From f02188bf2d5015b610b0e83a47c1a3e0e542a9a0 Mon Sep 17 00:00:00 2001
From: Attila BODY <a.body@ultimaker.com>
Date: Sun, 16 Dec 2018 12:33:16 +0100
Subject: [PATCH] SPI

---
 .cproject                                     |   59 +-
 .mxproject                                    |   12 +-
 .../Inc/Legacy/stm32_hal_legacy.h             | 3219 ++++++++++
 .../STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal.h  |  365 ++
 .../Inc/stm32f1xx_hal_cortex.h                |  426 ++
 .../Inc/stm32f1xx_hal_def.h                   |  214 +
 .../Inc/stm32f1xx_hal_dma.h                   |  473 ++
 .../Inc/stm32f1xx_hal_dma_ex.h                |  293 +
 .../Inc/stm32f1xx_hal_flash.h                 |  344 ++
 .../Inc/stm32f1xx_hal_flash_ex.h              |  802 +++
 .../Inc/stm32f1xx_hal_gpio.h                  |  324 +
 .../Inc/stm32f1xx_hal_gpio_ex.h               |  910 +++
 .../Inc/stm32f1xx_hal_pwr.h                   |  404 ++
 .../Inc/stm32f1xx_hal_rcc.h                   | 1393 +++++
 .../Inc/stm32f1xx_hal_rcc_ex.h                | 1924 ++++++
 .../Inc/stm32f1xx_hal_spi.h                   |  587 ++
 .../Inc/stm32f1xx_hal_tim.h                   | 1791 ++++++
 .../Inc/stm32f1xx_hal_tim_ex.h                |  343 ++
 .../Inc/stm32f1xx_ll_bus.h                    | 1031 ----
 .../Inc/stm32f1xx_ll_cortex.h                 |  656 --
 .../Inc/stm32f1xx_ll_dma.h                    | 1976 ------
 .../Inc/stm32f1xx_ll_exti.h                   |  904 ---
 .../Inc/stm32f1xx_ll_gpio.h                   | 2377 --------
 .../Inc/stm32f1xx_ll_pwr.h                    |  456 --
 .../Inc/stm32f1xx_ll_rcc.h                    | 2328 -------
 .../Inc/stm32f1xx_ll_system.h                 |  590 --
 .../Inc/stm32f1xx_ll_utils.h                  |  282 -
 .../STM32F1xx_HAL_Driver/Src/stm32f1xx_hal.c  |  595 ++
 .../Src/stm32f1xx_hal_cortex.c                |  521 ++
 .../Src/stm32f1xx_hal_dma.c                   |  903 +++
 .../Src/stm32f1xx_hal_flash.c                 |  983 +++
 .../Src/stm32f1xx_hal_flash_ex.c              | 1143 ++++
 .../Src/stm32f1xx_hal_gpio.c                  |  595 ++
 .../Src/stm32f1xx_hal_gpio_ex.c               |  143 +
 .../Src/stm32f1xx_hal_pwr.c                   |  637 ++
 .../Src/stm32f1xx_hal_rcc.c                   | 1403 +++++
 .../Src/stm32f1xx_hal_rcc_ex.c                |  879 +++
 .../Src/stm32f1xx_hal_spi.c                   | 3264 ++++++++++
 .../Src/stm32f1xx_hal_spi_ex.c                |  231 +
 .../Src/stm32f1xx_hal_tim.c                   | 5391 +++++++++++++++++
 .../Src/stm32f1xx_hal_tim_ex.c                | 1773 ++++++
 .../Src/stm32f1xx_ll_exti.c                   |  230 -
 .../Src/stm32f1xx_ll_gpio.c                   |  268 -
 .../Src/stm32f1xx_ll_rcc.c                    |  489 --
 .../Src/stm32f1xx_ll_utils.c                  |  621 --
 Inc/{stm32_assert.h => dma.h}                 |   55 +-
 Inc/gpio.h                                    |    5 +-
 Inc/main.h                                    |   26 +-
 Inc/spi.h                                     |   81 +
 Inc/stm32f1xx_hal_conf.h                      |    6 +-
 Inc/stm32f1xx_it.h                            |    6 +-
 NeoPixelF103MVP.ioc                           |   84 +-
 .../Src/stm32f1xx_ll_pwr.c => Src/dma.c       |  182 +-
 Src/gpio.c                                    |   52 +-
 Src/main.c                                    |  209 +-
 Src/spi.c                                     |  157 +
 Src/stm32f1xx_hal_msp.c                       |   96 +
 Src/stm32f1xx_it.c                            |   19 +-
 58 files changed, 32913 insertions(+), 12617 deletions(-)
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal.h
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_cortex.h
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_def.h
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma.h
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma_ex.h
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash.h
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash_ex.h
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio.h
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio_ex.h
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pwr.h
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc.h
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc_ex.h
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_spi.h
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim.h
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim_ex.h
 delete mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_bus.h
 delete mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_cortex.h
 delete mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_dma.h
 delete mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_exti.h
 delete mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_gpio.h
 delete mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_pwr.h
 delete mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_rcc.h
 delete mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_system.h
 delete mode 100644 Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_utils.h
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal.c
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_cortex.c
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_dma.c
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash.c
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash_ex.c
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio.c
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pwr.c
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc.c
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc_ex.c
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_spi.c
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_spi_ex.c
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim.c
 create mode 100644 Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim_ex.c
 delete mode 100644 Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_exti.c
 delete mode 100644 Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_gpio.c
 delete mode 100644 Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_rcc.c
 delete mode 100644 Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_utils.c
 rename Inc/{stm32_assert.h => dma.h} (67%)
 create mode 100644 Inc/spi.h
 rename Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_pwr.c => Src/dma.c (58%)
 create mode 100644 Src/spi.c
 create mode 100644 Src/stm32f1xx_hal_msp.c

diff --git a/.cproject b/.cproject
index 1ff2b9a..5d7b493 100644
--- a/.cproject
+++ b/.cproject
@@ -24,7 +24,7 @@
 							<option id="fr.ac6.managedbuild.option.gnu.cross.fpu.1119905752" name="Floating point hardware" superClass="fr.ac6.managedbuild.option.gnu.cross.fpu" value="fr.ac6.managedbuild.option.gnu.cross.fpu.no" valueType="enumerated" />
 							<option id="fr.ac6.managedbuild.option.gnu.cross.floatabi.1951111972" name="Floating-point ABI" superClass="fr.ac6.managedbuild.option.gnu.cross.floatabi" value="fr.ac6.managedbuild.option.gnu.cross.floatabi.soft" valueType="enumerated" />
 							<targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.ELF" id="fr.ac6.managedbuild.targetPlatform.gnu.cross.1151237480" isAbstract="false" osList="all" superClass="fr.ac6.managedbuild.targetPlatform.gnu.cross" />
-							<builder buildPath="${workspace_loc:/NeoPixelF103MVP}/Debug" id="fr.ac6.managedbuild.builder.gnu.cross.890651759" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" superClass="fr.ac6.managedbuild.builder.gnu.cross">
+							<builder buildPath="${workspace_loc:/NeoPixelF103MVP}/Debug" id="fr.ac6.managedbuild.builder.gnu.cross.890651759" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" parallelBuildOn="true" parallelizationNumber="optimal" superClass="fr.ac6.managedbuild.builder.gnu.cross">
 								<outputEntries>
 									<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="outputPath" name="Debug" />
 								</outputEntries>
@@ -37,21 +37,14 @@
 									<listOptionValue builtIn="false" value="../Drivers/STM32F1xx_HAL_Driver/Inc" />
 									<listOptionValue builtIn="false" value="../Drivers/CMSIS/Device/ST/STM32F1xx/Include" />
 									<listOptionValue builtIn="false" value="../Drivers/CMSIS/Include" />
+									<listOptionValue builtIn="false" value="../Drivers/STM32F1xx_HAL_Driver/Inc/Legacy" />
 								</option>
 								<option id="gnu.c.compiler.option.preprocessor.def.symbols.1257536459" name="Defined symbols (-D)" superClass="gnu.c.compiler.option.preprocessor.def.symbols" useByScannerDiscovery="false" valueType="definedSymbols">
-									<listOptionValue builtIn="false" value="USE_FULL_LL_DRIVER" />
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 									<listOptionValue builtIn="false" value="__weak=&quot;__attribute__((weak))&quot;" />
 									<listOptionValue builtIn="false" value="__packed=&quot;__attribute__((__packed__))&quot;" />
 									<listOptionValue builtIn="false" value="STM32F103xB" />
-								<listOptionValue builtIn="false" value="HSE_VALUE=8000000" /><listOptionValue builtIn="false" value="HSE_STARTUP_TIMEOUT=100" /><listOptionValue builtIn="false" value="LSE_STARTUP_TIMEOUT=5000" /><listOptionValue builtIn="false" value="LSE_VALUE=32768" /><listOptionValue builtIn="false" value="HSI_VALUE=8000000" /><listOptionValue builtIn="false" value="LSI_VALUE=40000" /><listOptionValue builtIn="false" value="VDD_VALUE=3300" /><listOptionValue builtIn="false" value="PREFETCH_ENABLE=1" /></option>
+									<listOptionValue builtIn="false" value="USE_HAL_DRIVER" />
+								</option>
 								<option id="fr.ac6.managedbuild.gnu.c.compiler.option.misc.other.739745364" superClass="fr.ac6.managedbuild.gnu.c.compiler.option.misc.other" useByScannerDiscovery="false" value="-fmessage-length=0" valueType="string" />
 								<inputType id="fr.ac6.managedbuild.tool.gnu.cross.c.compiler.input.c.62084941" superClass="fr.ac6.managedbuild.tool.gnu.cross.c.compiler.input.c" />
 								<inputType id="fr.ac6.managedbuild.tool.gnu.cross.c.compiler.input.s.1618358280" superClass="fr.ac6.managedbuild.tool.gnu.cross.c.compiler.input.s" />
@@ -64,21 +57,14 @@
 									<listOptionValue builtIn="false" value="../Drivers/STM32F1xx_HAL_Driver/Inc" />
 									<listOptionValue builtIn="false" value="../Drivers/CMSIS/Device/ST/STM32F1xx/Include" />
 									<listOptionValue builtIn="false" value="../Drivers/CMSIS/Include" />
+									<listOptionValue builtIn="false" value="../Drivers/STM32F1xx_HAL_Driver/Inc/Legacy" />
 								</option>
 								<option id="gnu.cpp.compiler.option.preprocessor.def.1921587770" name="Defined symbols (-D)" superClass="gnu.cpp.compiler.option.preprocessor.def" useByScannerDiscovery="false" valueType="definedSymbols">
-									<listOptionValue builtIn="false" value="USE_FULL_LL_DRIVER" />
-									
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 									<listOptionValue builtIn="false" value="__weak=&quot;__attribute__((weak))&quot;" />
 									<listOptionValue builtIn="false" value="__packed=&quot;__attribute__((__packed__))&quot;" />
 									<listOptionValue builtIn="false" value="STM32F103xB" />
-								<listOptionValue builtIn="false" value="HSE_VALUE=8000000" /><listOptionValue builtIn="false" value="HSE_STARTUP_TIMEOUT=100" /><listOptionValue builtIn="false" value="LSE_STARTUP_TIMEOUT=5000" /><listOptionValue builtIn="false" value="LSE_VALUE=32768" /><listOptionValue builtIn="false" value="HSI_VALUE=8000000" /><listOptionValue builtIn="false" value="LSI_VALUE=40000" /><listOptionValue builtIn="false" value="VDD_VALUE=3300" /><listOptionValue builtIn="false" value="PREFETCH_ENABLE=1" /></option>
+									<listOptionValue builtIn="false" value="USE_HAL_DRIVER" />
+								</option>
 								<option id="fr.ac6.managedbuild.gnu.cpp.compiler.option.misc.other.652027465" name="Other flags" superClass="fr.ac6.managedbuild.gnu.cpp.compiler.option.misc.other" useByScannerDiscovery="false" value="-fmessage-length=0" valueType="string" />
 								<inputType id="fr.ac6.managedbuild.tool.gnu.cross.cpp.compiler.input.cpp.1264884591" superClass="fr.ac6.managedbuild.tool.gnu.cross.cpp.compiler.input.cpp" />
 								<inputType id="fr.ac6.managedbuild.tool.gnu.cross.cpp.compiler.input.s.1687591499" superClass="fr.ac6.managedbuild.tool.gnu.cross.cpp.compiler.input.s" />
@@ -144,7 +130,7 @@
 							<option id="fr.ac6.managedbuild.option.gnu.cross.fpu.1119905752" name="Floating point hardware" superClass="fr.ac6.managedbuild.option.gnu.cross.fpu" value="fr.ac6.managedbuild.option.gnu.cross.fpu.no" valueType="enumerated" />
 							<option id="fr.ac6.managedbuild.option.gnu.cross.floatabi.1951111972" name="Floating-point ABI" superClass="fr.ac6.managedbuild.option.gnu.cross.floatabi" value="fr.ac6.managedbuild.option.gnu.cross.floatabi.soft" valueType="enumerated" />
 							<targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.ELF" id="fr.ac6.managedbuild.targetPlatform.gnu.cross.1151237480" isAbstract="false" osList="all" superClass="fr.ac6.managedbuild.targetPlatform.gnu.cross" />
-							<builder buildPath="${workspace_loc:/NeoPixelF103MVP}/Release" id="fr.ac6.managedbuild.builder.gnu.cross.890651759" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" superClass="fr.ac6.managedbuild.builder.gnu.cross">
+							<builder buildPath="${workspace_loc:/NeoPixelF103MVP}/Release" id="fr.ac6.managedbuild.builder.gnu.cross.890651759" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" parallelBuildOn="true" parallelizationNumber="optimal" superClass="fr.ac6.managedbuild.builder.gnu.cross">
 								<outputEntries>
 									<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="outputPath" name="Release" />
 								</outputEntries>
@@ -157,21 +143,14 @@
 									<listOptionValue builtIn="false" value="../Drivers/STM32F1xx_HAL_Driver/Inc" />
 									<listOptionValue builtIn="false" value="../Drivers/CMSIS/Device/ST/STM32F1xx/Include" />
 									<listOptionValue builtIn="false" value="../Drivers/CMSIS/Include" />
+									<listOptionValue builtIn="false" value="../Drivers/STM32F1xx_HAL_Driver/Inc/Legacy" />
 								</option>
 								<option id="gnu.c.compiler.option.preprocessor.def.symbols.1257536459" name="Defined symbols (-D)" superClass="gnu.c.compiler.option.preprocessor.def.symbols" useByScannerDiscovery="false" valueType="definedSymbols">
-									<listOptionValue builtIn="false" value="USE_FULL_LL_DRIVER" />
-									
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 									<listOptionValue builtIn="false" value="__weak=&quot;__attribute__((weak))&quot;" />
 									<listOptionValue builtIn="false" value="__packed=&quot;__attribute__((__packed__))&quot;" />
 									<listOptionValue builtIn="false" value="STM32F103xB" />
-								<listOptionValue builtIn="false" value="HSE_VALUE=8000000" /><listOptionValue builtIn="false" value="HSE_STARTUP_TIMEOUT=100" /><listOptionValue builtIn="false" value="LSE_STARTUP_TIMEOUT=5000" /><listOptionValue builtIn="false" value="LSE_VALUE=32768" /><listOptionValue builtIn="false" value="HSI_VALUE=8000000" /><listOptionValue builtIn="false" value="LSI_VALUE=40000" /><listOptionValue builtIn="false" value="VDD_VALUE=3300" /><listOptionValue builtIn="false" value="PREFETCH_ENABLE=1" /></option>
+									<listOptionValue builtIn="false" value="USE_HAL_DRIVER" />
+								</option>
 								<option id="fr.ac6.managedbuild.gnu.c.compiler.option.misc.other.739745364" superClass="fr.ac6.managedbuild.gnu.c.compiler.option.misc.other" useByScannerDiscovery="false" value="-fmessage-length=0" valueType="string" />
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@@ -184,21 +163,14 @@
 									<listOptionValue builtIn="false" value="../Drivers/STM32F1xx_HAL_Driver/Inc" />
 									<listOptionValue builtIn="false" value="../Drivers/CMSIS/Device/ST/STM32F1xx/Include" />
 									<listOptionValue builtIn="false" value="../Drivers/CMSIS/Include" />
+									<listOptionValue builtIn="false" value="../Drivers/STM32F1xx_HAL_Driver/Inc/Legacy" />
 								</option>
 								<option id="gnu.cpp.compiler.option.preprocessor.def.symbols.2073291198" name="Defined symbols (-D)" superClass="gnu.cpp.compiler.option.preprocessor.def.symbols" useByScannerDiscovery="false" valueType="definedSymbols">
-									<listOptionValue builtIn="false" value="USE_FULL_LL_DRIVER" />
-									
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 									<listOptionValue builtIn="false" value="__weak=&quot;__attribute__((weak))&quot;" />
 									<listOptionValue builtIn="false" value="__packed=&quot;__attribute__((__packed__))&quot;" />
 									<listOptionValue builtIn="false" value="STM32F103xB" />
-								<listOptionValue builtIn="false" value="HSE_VALUE=8000000" /><listOptionValue builtIn="false" value="HSE_STARTUP_TIMEOUT=100" /><listOptionValue builtIn="false" value="LSE_STARTUP_TIMEOUT=5000" /><listOptionValue builtIn="false" value="LSE_VALUE=32768" /><listOptionValue builtIn="false" value="HSI_VALUE=8000000" /><listOptionValue builtIn="false" value="LSI_VALUE=40000" /><listOptionValue builtIn="false" value="VDD_VALUE=3300" /><listOptionValue builtIn="false" value="PREFETCH_ENABLE=1" /></option>
+									<listOptionValue builtIn="false" value="USE_HAL_DRIVER" />
+								</option>
 								<option id="fr.ac6.managedbuild.gnu.cpp.compiler.option.misc.other.652027465" name="Other flags" superClass="fr.ac6.managedbuild.gnu.cpp.compiler.option.misc.other" useByScannerDiscovery="false" value="-fmessage-length=0" valueType="string" />
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@@ -253,9 +225,10 @@
 	</storageModule>
 	<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders" />
 	<storageModule moduleId="refreshScope" versionNumber="2">
-		<configuration artifactName="${ProjName}" configurationName="Debug">
+		<configuration configurationName="Debug">
 			<resource resourceType="PROJECT" workspacePath="NeoPixelF103MVP" />
 		</configuration>
+		<configuration configurationName="Release" />
 	</storageModule>
 	<storageModule moduleId="org.eclipse.cdt.make.core.buildtargets" />
 </cproject>
diff --git a/.mxproject b/.mxproject
index b3484dd..09bb787 100644
--- a/.mxproject
+++ b/.mxproject
@@ -1,14 +1,14 @@
 [PreviousGenFiles]
 HeaderPath=/home/abody/work/private/NeoPixelF103MVP/Inc
-HeaderFiles=gpio.h;stm32f1xx_it.h;stm32_assert.h;stm32f1xx_hal_conf.h;main.h;spi.h;
+HeaderFiles=gpio.h;stm32f1xx_it.h;stm32_assert.h;stm32f1xx_hal_conf.h;main.h;spi.h;dma.h;
 SourcePath=/home/abody/work/private/NeoPixelF103MVP/Src
-SourceFiles=gpio.c;stm32f1xx_it.c;main.c;spi.c;stm32f1xx_hal_msp.c;
+SourceFiles=gpio.c;stm32f1xx_it.c;main.c;spi.c;stm32f1xx_hal_msp.c;dma.c;
 
 [PreviousLibFiles]
-LibFiles=Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_gpio.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_pwr.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_system.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_exti.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_bus.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_cortex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_rcc.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_utils.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_dma.h;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_gpio.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_pwr.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_exti.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_rcc.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_utils.c;Drivers/CMSIS/Device/ST/STM32F1xx/Include/stm32f103xb.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/stm32f1xx.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/system_stm32f1xx.h;Drivers/CMSIS/Device/ST/STM32F1xx/Source/Templates/system_stm32f1xx.c;Drivers/CMSIS/Include/arm_common_tables.h;Drivers/CMSIS/Include/arm_const_structs.h;Drivers/CMSIS/Include/arm_math.h;Drivers/CMSIS/Include/cmsis_armcc.h;Drivers/CMSIS/Include/cmsis_armcc_V6.h;Drivers/CMSIS/Include/cmsis_gcc.h;Drivers/CMSIS/Include/core_cm0.h;Drivers/CMSIS/Include/core_cm0plus.h;Drivers/CMSIS/Include/core_cm3.h;Drivers/CMSIS/Include/core_cm4.h;Drivers/CMSIS/Include/core_cm7.h;Drivers/CMSIS/Include/core_cmFunc.h;Drivers/CMSIS/Include/core_cmInstr.h;Drivers/CMSIS/Include/core_cmSimd.h;Drivers/CMSIS/Include/core_sc000.h;Drivers/CMSIS/Include/core_sc300.h;
+LibFiles=Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_spi.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_def.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio_ex.h;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_cortex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pwr.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash_ex.h;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_spi.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_spi_ex.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim_ex.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc_ex.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_dma.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_cortex.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pwr.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash_ex.c;Drivers/CMSIS/Device/ST/STM32F1xx/Include/stm32f103xb.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/stm32f1xx.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/system_stm32f1xx.h;Drivers/CMSIS/Device/ST/STM32F1xx/Source/Templates/system_stm32f1xx.c;Drivers/CMSIS/Include/arm_common_tables.h;Drivers/CMSIS/Include/arm_const_structs.h;Drivers/CMSIS/Include/arm_math.h;Drivers/CMSIS/Include/cmsis_armcc.h;Drivers/CMSIS/Include/cmsis_armcc_V6.h;Drivers/CMSIS/Include/cmsis_gcc.h;Drivers/CMSIS/Include/core_cm0.h;Drivers/CMSIS/Include/core_cm0plus.h;Drivers/CMSIS/Include/core_cm3.h;Drivers/CMSIS/Include/core_cm4.h;Drivers/CMSIS/Include/core_cm7.h;Drivers/CMSIS/Include/core_cmFunc.h;Drivers/CMSIS/Include/core_cmInstr.h;Drivers/CMSIS/Include/core_cmSimd.h;Drivers/CMSIS/Include/core_sc000.h;Drivers/CMSIS/Include/core_sc300.h;
 
 [PreviousUsedSW4STM32Files]
-SourceFiles=../Src/main.c;../Src/gpio.c;../Src/stm32f1xx_it.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_gpio.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_pwr.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_exti.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_rcc.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_utils.c;..//Src/system_stm32f1xx.c;../Drivers/CMSIS/Device/ST/STM32F1xx/Source/Templates/system_stm32f1xx.c;/home/abody/work/private/NeoPixelF103MVP//startup/startup_stm32f103xb.s;
-HeaderPath=../Drivers/STM32F1xx_HAL_Driver/Inc;../Drivers/CMSIS/Device/ST/STM32F1xx/Include;../Drivers/CMSIS/Include;../Inc;
-CDefines=USE_FULL_LL_DRIVER;HSE_VALUE:8000000;HSE_STARTUP_TIMEOUT:100;LSE_STARTUP_TIMEOUT:5000;LSE_VALUE:32768;HSI_VALUE:8000000;LSI_VALUE:40000;VDD_VALUE:3300;PREFETCH_ENABLE:1;__weak:"__attribute__((weak))";__packed:"__attribute__((__packed__))";
+SourceFiles=../Src/main.c;../Src/gpio.c;../Src/dma.c;../Src/spi.c;../Src/stm32f1xx_it.c;../Src/stm32f1xx_hal_msp.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_spi.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_spi_ex.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim_ex.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc_ex.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_dma.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_cortex.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pwr.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash.c;../Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash_ex.c;..//Src/system_stm32f1xx.c;../Drivers/CMSIS/Device/ST/STM32F1xx/Source/Templates/system_stm32f1xx.c;/home/abody/work/private/NeoPixelF103MVP//startup/startup_stm32f103xb.s;
+HeaderPath=../Drivers/STM32F1xx_HAL_Driver/Inc;../Drivers/STM32F1xx_HAL_Driver/Inc/Legacy;../Drivers/CMSIS/Device/ST/STM32F1xx/Include;../Drivers/CMSIS/Include;../Inc;
+CDefines=__weak:"__attribute__((weak))";__packed:"__attribute__((__packed__))";
 
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h b/Drivers/STM32F1xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h
new file mode 100644
index 0000000..af33110
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h
@@ -0,0 +1,3219 @@
+/**
+  ******************************************************************************
+  * @file    stm32_hal_legacy.h
+  * @author  MCD Application Team
+  * @version V1.1.1
+  * @date    12-May-2017
+  * @brief   This file contains aliases definition for the STM32Cube HAL constants 
+  *          macros and functions maintained for legacy purpose.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32_HAL_LEGACY
+#define __STM32_HAL_LEGACY
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+/* Exported types ------------------------------------------------------------*/
+/* Exported constants --------------------------------------------------------*/
+
+/** @defgroup HAL_AES_Aliased_Defines HAL CRYP Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define AES_FLAG_RDERR                  CRYP_FLAG_RDERR
+#define AES_FLAG_WRERR                  CRYP_FLAG_WRERR
+#define AES_CLEARFLAG_CCF               CRYP_CLEARFLAG_CCF
+#define AES_CLEARFLAG_RDERR             CRYP_CLEARFLAG_RDERR
+#define AES_CLEARFLAG_WRERR             CRYP_CLEARFLAG_WRERR
+
+/**
+  * @}
+  */
+  
+/** @defgroup HAL_ADC_Aliased_Defines HAL ADC Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define ADC_RESOLUTION12b               ADC_RESOLUTION_12B
+#define ADC_RESOLUTION10b               ADC_RESOLUTION_10B
+#define ADC_RESOLUTION8b                ADC_RESOLUTION_8B
+#define ADC_RESOLUTION6b                ADC_RESOLUTION_6B
+#define OVR_DATA_OVERWRITTEN            ADC_OVR_DATA_OVERWRITTEN
+#define OVR_DATA_PRESERVED              ADC_OVR_DATA_PRESERVED
+#define EOC_SINGLE_CONV                 ADC_EOC_SINGLE_CONV
+#define EOC_SEQ_CONV                    ADC_EOC_SEQ_CONV
+#define EOC_SINGLE_SEQ_CONV             ADC_EOC_SINGLE_SEQ_CONV
+#define REGULAR_GROUP                   ADC_REGULAR_GROUP
+#define INJECTED_GROUP                  ADC_INJECTED_GROUP
+#define REGULAR_INJECTED_GROUP          ADC_REGULAR_INJECTED_GROUP
+#define AWD_EVENT                       ADC_AWD_EVENT
+#define AWD1_EVENT                      ADC_AWD1_EVENT
+#define AWD2_EVENT                      ADC_AWD2_EVENT
+#define AWD3_EVENT                      ADC_AWD3_EVENT
+#define OVR_EVENT                       ADC_OVR_EVENT
+#define JQOVF_EVENT                     ADC_JQOVF_EVENT
+#define ALL_CHANNELS                    ADC_ALL_CHANNELS
+#define REGULAR_CHANNELS                ADC_REGULAR_CHANNELS
+#define INJECTED_CHANNELS               ADC_INJECTED_CHANNELS
+#define SYSCFG_FLAG_SENSOR_ADC          ADC_FLAG_SENSOR
+#define SYSCFG_FLAG_VREF_ADC            ADC_FLAG_VREFINT
+#define ADC_CLOCKPRESCALER_PCLK_DIV1    ADC_CLOCK_SYNC_PCLK_DIV1
+#define ADC_CLOCKPRESCALER_PCLK_DIV2    ADC_CLOCK_SYNC_PCLK_DIV2
+#define ADC_CLOCKPRESCALER_PCLK_DIV4    ADC_CLOCK_SYNC_PCLK_DIV4
+#define ADC_CLOCKPRESCALER_PCLK_DIV6    ADC_CLOCK_SYNC_PCLK_DIV6
+#define ADC_CLOCKPRESCALER_PCLK_DIV8    ADC_CLOCK_SYNC_PCLK_DIV8
+#define ADC_EXTERNALTRIG0_T6_TRGO       ADC_EXTERNALTRIGCONV_T6_TRGO 
+#define ADC_EXTERNALTRIG1_T21_CC2       ADC_EXTERNALTRIGCONV_T21_CC2 
+#define ADC_EXTERNALTRIG2_T2_TRGO       ADC_EXTERNALTRIGCONV_T2_TRGO 
+#define ADC_EXTERNALTRIG3_T2_CC4        ADC_EXTERNALTRIGCONV_T2_CC4  
+#define ADC_EXTERNALTRIG4_T22_TRGO      ADC_EXTERNALTRIGCONV_T22_TRGO
+#define ADC_EXTERNALTRIG7_EXT_IT11      ADC_EXTERNALTRIGCONV_EXT_IT11
+#define ADC_CLOCK_ASYNC                 ADC_CLOCK_ASYNC_DIV1
+#define ADC_EXTERNALTRIG_EDGE_NONE      ADC_EXTERNALTRIGCONVEDGE_NONE
+#define ADC_EXTERNALTRIG_EDGE_RISING    ADC_EXTERNALTRIGCONVEDGE_RISING
+#define ADC_EXTERNALTRIG_EDGE_FALLING   ADC_EXTERNALTRIGCONVEDGE_FALLING
+#define ADC_EXTERNALTRIG_EDGE_RISINGFALLING ADC_EXTERNALTRIGCONVEDGE_RISINGFALLING
+#define ADC_SAMPLETIME_2CYCLE_5         ADC_SAMPLETIME_2CYCLES_5
+
+#define HAL_ADC_STATE_BUSY_REG          HAL_ADC_STATE_REG_BUSY
+#define HAL_ADC_STATE_BUSY_INJ          HAL_ADC_STATE_INJ_BUSY
+#define HAL_ADC_STATE_EOC_REG           HAL_ADC_STATE_REG_EOC
+#define HAL_ADC_STATE_EOC_INJ           HAL_ADC_STATE_INJ_EOC
+#define HAL_ADC_STATE_ERROR             HAL_ADC_STATE_ERROR_INTERNAL
+#define HAL_ADC_STATE_BUSY              HAL_ADC_STATE_BUSY_INTERNAL
+#define HAL_ADC_STATE_AWD               HAL_ADC_STATE_AWD1 
+/**
+  * @}
+  */
+  
+/** @defgroup HAL_CEC_Aliased_Defines HAL CEC Aliased Defines maintained for legacy purpose
+  * @{
+  */ 
+  
+#define __HAL_CEC_GET_IT __HAL_CEC_GET_FLAG 
+
+/**
+  * @}
+  */   
+   
+/** @defgroup HAL_COMP_Aliased_Defines HAL COMP Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define COMP_WINDOWMODE_DISABLED       COMP_WINDOWMODE_DISABLE
+#define COMP_WINDOWMODE_ENABLED        COMP_WINDOWMODE_ENABLE
+#define COMP_EXTI_LINE_COMP1_EVENT     COMP_EXTI_LINE_COMP1
+#define COMP_EXTI_LINE_COMP2_EVENT     COMP_EXTI_LINE_COMP2
+#define COMP_EXTI_LINE_COMP3_EVENT     COMP_EXTI_LINE_COMP3
+#define COMP_EXTI_LINE_COMP4_EVENT     COMP_EXTI_LINE_COMP4
+#define COMP_EXTI_LINE_COMP5_EVENT     COMP_EXTI_LINE_COMP5
+#define COMP_EXTI_LINE_COMP6_EVENT     COMP_EXTI_LINE_COMP6
+#define COMP_EXTI_LINE_COMP7_EVENT     COMP_EXTI_LINE_COMP7
+#define COMP_LPTIMCONNECTION_ENABLED   COMP_LPTIMCONNECTION_IN1_ENABLED    /*!< COMPX output is connected to LPTIM input 1 */
+#define COMP_OUTPUT_COMP6TIM2OCREFCLR  COMP_OUTPUT_COMP6_TIM2OCREFCLR
+#if defined(STM32F373xC) || defined(STM32F378xx)
+#define COMP_OUTPUT_TIM3IC1            COMP_OUTPUT_COMP1_TIM3IC1
+#define COMP_OUTPUT_TIM3OCREFCLR       COMP_OUTPUT_COMP1_TIM3OCREFCLR
+#endif /* STM32F373xC || STM32F378xx */
+
+#if defined(STM32L0) || defined(STM32L4)
+#define COMP_WINDOWMODE_ENABLE         COMP_WINDOWMODE_COMP1_INPUT_PLUS_COMMON
+
+#define COMP_NONINVERTINGINPUT_IO1      COMP_INPUT_PLUS_IO1
+#define COMP_NONINVERTINGINPUT_IO2      COMP_INPUT_PLUS_IO2
+#define COMP_NONINVERTINGINPUT_IO3      COMP_INPUT_PLUS_IO3
+#define COMP_NONINVERTINGINPUT_IO4      COMP_INPUT_PLUS_IO4
+#define COMP_NONINVERTINGINPUT_IO5      COMP_INPUT_PLUS_IO5
+#define COMP_NONINVERTINGINPUT_IO6      COMP_INPUT_PLUS_IO6
+ 
+#define COMP_INVERTINGINPUT_1_4VREFINT  COMP_INPUT_MINUS_1_4VREFINT
+#define COMP_INVERTINGINPUT_1_2VREFINT  COMP_INPUT_MINUS_1_2VREFINT
+#define COMP_INVERTINGINPUT_3_4VREFINT  COMP_INPUT_MINUS_3_4VREFINT
+#define COMP_INVERTINGINPUT_VREFINT     COMP_INPUT_MINUS_VREFINT
+#define COMP_INVERTINGINPUT_DAC1_CH1    COMP_INPUT_MINUS_DAC1_CH1
+#define COMP_INVERTINGINPUT_DAC1_CH2    COMP_INPUT_MINUS_DAC1_CH2
+#define COMP_INVERTINGINPUT_DAC1        COMP_INPUT_MINUS_DAC1_CH1
+#define COMP_INVERTINGINPUT_DAC2        COMP_INPUT_MINUS_DAC1_CH2
+#define COMP_INVERTINGINPUT_IO1         COMP_INPUT_MINUS_IO1
+#if defined(STM32L0)
+/* Issue fixed on STM32L0 COMP driver: only 2 dedicated IO (IO1 and IO2),     */
+/* IO2 was wrongly assigned to IO shared with DAC and IO3 was corresponding   */
+/* to the second dedicated IO (only for COMP2).                               */
+#define COMP_INVERTINGINPUT_IO2         COMP_INPUT_MINUS_DAC1_CH2
+#define COMP_INVERTINGINPUT_IO3         COMP_INPUT_MINUS_IO2
+#else
+#define COMP_INVERTINGINPUT_IO2         COMP_INPUT_MINUS_IO2
+#define COMP_INVERTINGINPUT_IO3         COMP_INPUT_MINUS_IO3
+#endif
+#define COMP_INVERTINGINPUT_IO4         COMP_INPUT_MINUS_IO4
+#define COMP_INVERTINGINPUT_IO5         COMP_INPUT_MINUS_IO5
+
+#define COMP_OUTPUTLEVEL_LOW            COMP_OUTPUT_LEVEL_LOW
+#define COMP_OUTPUTLEVEL_HIGH           COMP_OUTPUT_LEVEL_HIGH
+
+/* Note: Literal "COMP_FLAG_LOCK" kept for legacy purpose.                    */
+/*       To check COMP lock state, use macro "__HAL_COMP_IS_LOCKED()".        */
+#if defined(COMP_CSR_LOCK)
+#define COMP_FLAG_LOCK                 COMP_CSR_LOCK
+#elif defined(COMP_CSR_COMP1LOCK)
+#define COMP_FLAG_LOCK                 COMP_CSR_COMP1LOCK
+#elif defined(COMP_CSR_COMPxLOCK)
+#define COMP_FLAG_LOCK                 COMP_CSR_COMPxLOCK
+#endif
+
+#if defined(STM32L4)
+#define COMP_BLANKINGSRCE_TIM1OC5        COMP_BLANKINGSRC_TIM1_OC5_COMP1
+#define COMP_BLANKINGSRCE_TIM2OC3        COMP_BLANKINGSRC_TIM2_OC3_COMP1
+#define COMP_BLANKINGSRCE_TIM3OC3        COMP_BLANKINGSRC_TIM3_OC3_COMP1
+#define COMP_BLANKINGSRCE_TIM3OC4        COMP_BLANKINGSRC_TIM3_OC4_COMP2
+#define COMP_BLANKINGSRCE_TIM8OC5        COMP_BLANKINGSRC_TIM8_OC5_COMP2
+#define COMP_BLANKINGSRCE_TIM15OC1       COMP_BLANKINGSRC_TIM15_OC1_COMP2
+#define COMP_BLANKINGSRCE_NONE           COMP_BLANKINGSRC_NONE
+#endif
+
+#if defined(STM32L0)
+#define COMP_MODE_HIGHSPEED              COMP_POWERMODE_MEDIUMSPEED
+#define COMP_MODE_LOWSPEED               COMP_POWERMODE_ULTRALOWPOWER
+#else
+#define COMP_MODE_HIGHSPEED              COMP_POWERMODE_HIGHSPEED
+#define COMP_MODE_MEDIUMSPEED            COMP_POWERMODE_MEDIUMSPEED
+#define COMP_MODE_LOWPOWER               COMP_POWERMODE_LOWPOWER
+#define COMP_MODE_ULTRALOWPOWER          COMP_POWERMODE_ULTRALOWPOWER
+#endif
+
+#endif
+/**
+  * @}
+  */
+
+/** @defgroup HAL_CORTEX_Aliased_Defines HAL CORTEX Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define __HAL_CORTEX_SYSTICKCLK_CONFIG HAL_SYSTICK_CLKSourceConfig
+/**
+  * @}
+  */
+
+/** @defgroup HAL_CRC_Aliased_Defines HAL CRC Aliased Defines maintained for legacy purpose
+  * @{
+  */
+  
+#define CRC_OUTPUTDATA_INVERSION_DISABLED    CRC_OUTPUTDATA_INVERSION_DISABLE
+#define CRC_OUTPUTDATA_INVERSION_ENABLED     CRC_OUTPUTDATA_INVERSION_ENABLE
+
+/**
+  * @}
+  */
+
+/** @defgroup HAL_DAC_Aliased_Defines HAL DAC Aliased Defines maintained for legacy purpose
+  * @{
+  */
+
+#define DAC1_CHANNEL_1                                  DAC_CHANNEL_1
+#define DAC1_CHANNEL_2                                  DAC_CHANNEL_2
+#define DAC2_CHANNEL_1                                  DAC_CHANNEL_1
+#define DAC_WAVE_NONE                                   0x00000000U
+#define DAC_WAVE_NOISE                                  DAC_CR_WAVE1_0
+#define DAC_WAVE_TRIANGLE                               DAC_CR_WAVE1_1
+#define DAC_WAVEGENERATION_NONE                         DAC_WAVE_NONE
+#define DAC_WAVEGENERATION_NOISE                        DAC_WAVE_NOISE
+#define DAC_WAVEGENERATION_TRIANGLE                     DAC_WAVE_TRIANGLE
+
+/**
+  * @}
+  */
+
+/** @defgroup HAL_DMA_Aliased_Defines HAL DMA Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define HAL_REMAPDMA_ADC_DMA_CH2                DMA_REMAP_ADC_DMA_CH2       
+#define HAL_REMAPDMA_USART1_TX_DMA_CH4          DMA_REMAP_USART1_TX_DMA_CH4 
+#define HAL_REMAPDMA_USART1_RX_DMA_CH5          DMA_REMAP_USART1_RX_DMA_CH5   
+#define HAL_REMAPDMA_TIM16_DMA_CH4              DMA_REMAP_TIM16_DMA_CH4       
+#define HAL_REMAPDMA_TIM17_DMA_CH2              DMA_REMAP_TIM17_DMA_CH2       
+#define HAL_REMAPDMA_USART3_DMA_CH32            DMA_REMAP_USART3_DMA_CH32
+#define HAL_REMAPDMA_TIM16_DMA_CH6              DMA_REMAP_TIM16_DMA_CH6
+#define HAL_REMAPDMA_TIM17_DMA_CH7              DMA_REMAP_TIM17_DMA_CH7      
+#define HAL_REMAPDMA_SPI2_DMA_CH67              DMA_REMAP_SPI2_DMA_CH67  
+#define HAL_REMAPDMA_USART2_DMA_CH67            DMA_REMAP_USART2_DMA_CH67 
+#define HAL_REMAPDMA_USART3_DMA_CH32            DMA_REMAP_USART3_DMA_CH32  
+#define HAL_REMAPDMA_I2C1_DMA_CH76              DMA_REMAP_I2C1_DMA_CH76   
+#define HAL_REMAPDMA_TIM1_DMA_CH6               DMA_REMAP_TIM1_DMA_CH6     
+#define HAL_REMAPDMA_TIM2_DMA_CH7               DMA_REMAP_TIM2_DMA_CH7      
+#define HAL_REMAPDMA_TIM3_DMA_CH6               DMA_REMAP_TIM3_DMA_CH6    
+  
+#define IS_HAL_REMAPDMA                          IS_DMA_REMAP  
+#define __HAL_REMAPDMA_CHANNEL_ENABLE            __HAL_DMA_REMAP_CHANNEL_ENABLE
+#define __HAL_REMAPDMA_CHANNEL_DISABLE           __HAL_DMA_REMAP_CHANNEL_DISABLE
+  
+  
+  
+/**
+  * @}
+  */
+
+/** @defgroup HAL_FLASH_Aliased_Defines HAL FLASH Aliased Defines maintained for legacy purpose
+  * @{
+  */
+  
+#define TYPEPROGRAM_BYTE              FLASH_TYPEPROGRAM_BYTE
+#define TYPEPROGRAM_HALFWORD          FLASH_TYPEPROGRAM_HALFWORD
+#define TYPEPROGRAM_WORD              FLASH_TYPEPROGRAM_WORD
+#define TYPEPROGRAM_DOUBLEWORD        FLASH_TYPEPROGRAM_DOUBLEWORD
+#define TYPEERASE_SECTORS             FLASH_TYPEERASE_SECTORS
+#define TYPEERASE_PAGES               FLASH_TYPEERASE_PAGES
+#define TYPEERASE_PAGEERASE           FLASH_TYPEERASE_PAGES
+#define TYPEERASE_MASSERASE           FLASH_TYPEERASE_MASSERASE
+#define WRPSTATE_DISABLE              OB_WRPSTATE_DISABLE
+#define WRPSTATE_ENABLE               OB_WRPSTATE_ENABLE
+#define HAL_FLASH_TIMEOUT_VALUE       FLASH_TIMEOUT_VALUE
+#define OBEX_PCROP                    OPTIONBYTE_PCROP
+#define OBEX_BOOTCONFIG               OPTIONBYTE_BOOTCONFIG
+#define PCROPSTATE_DISABLE            OB_PCROP_STATE_DISABLE
+#define PCROPSTATE_ENABLE             OB_PCROP_STATE_ENABLE
+#define TYPEERASEDATA_BYTE            FLASH_TYPEERASEDATA_BYTE
+#define TYPEERASEDATA_HALFWORD        FLASH_TYPEERASEDATA_HALFWORD
+#define TYPEERASEDATA_WORD            FLASH_TYPEERASEDATA_WORD
+#define TYPEPROGRAMDATA_BYTE          FLASH_TYPEPROGRAMDATA_BYTE
+#define TYPEPROGRAMDATA_HALFWORD      FLASH_TYPEPROGRAMDATA_HALFWORD
+#define TYPEPROGRAMDATA_WORD          FLASH_TYPEPROGRAMDATA_WORD
+#define TYPEPROGRAMDATA_FASTBYTE      FLASH_TYPEPROGRAMDATA_FASTBYTE
+#define TYPEPROGRAMDATA_FASTHALFWORD  FLASH_TYPEPROGRAMDATA_FASTHALFWORD
+#define TYPEPROGRAMDATA_FASTWORD      FLASH_TYPEPROGRAMDATA_FASTWORD
+#define PAGESIZE                      FLASH_PAGE_SIZE
+#define TYPEPROGRAM_FASTBYTE          FLASH_TYPEPROGRAM_BYTE
+#define TYPEPROGRAM_FASTHALFWORD      FLASH_TYPEPROGRAM_HALFWORD
+#define TYPEPROGRAM_FASTWORD          FLASH_TYPEPROGRAM_WORD
+#define VOLTAGE_RANGE_1               FLASH_VOLTAGE_RANGE_1
+#define VOLTAGE_RANGE_2               FLASH_VOLTAGE_RANGE_2
+#define VOLTAGE_RANGE_3               FLASH_VOLTAGE_RANGE_3
+#define VOLTAGE_RANGE_4               FLASH_VOLTAGE_RANGE_4
+#define TYPEPROGRAM_FAST              FLASH_TYPEPROGRAM_FAST
+#define TYPEPROGRAM_FAST_AND_LAST     FLASH_TYPEPROGRAM_FAST_AND_LAST
+#define WRPAREA_BANK1_AREAA           OB_WRPAREA_BANK1_AREAA
+#define WRPAREA_BANK1_AREAB           OB_WRPAREA_BANK1_AREAB
+#define WRPAREA_BANK2_AREAA           OB_WRPAREA_BANK2_AREAA
+#define WRPAREA_BANK2_AREAB           OB_WRPAREA_BANK2_AREAB
+#define IWDG_STDBY_FREEZE             OB_IWDG_STDBY_FREEZE
+#define IWDG_STDBY_ACTIVE             OB_IWDG_STDBY_RUN
+#define IWDG_STOP_FREEZE              OB_IWDG_STOP_FREEZE
+#define IWDG_STOP_ACTIVE              OB_IWDG_STOP_RUN
+#define FLASH_ERROR_NONE              HAL_FLASH_ERROR_NONE
+#define FLASH_ERROR_RD                HAL_FLASH_ERROR_RD
+#define FLASH_ERROR_PG                HAL_FLASH_ERROR_PROG
+#define FLASH_ERROR_PGP               HAL_FLASH_ERROR_PGS
+#define FLASH_ERROR_WRP               HAL_FLASH_ERROR_WRP
+#define FLASH_ERROR_OPTV              HAL_FLASH_ERROR_OPTV
+#define FLASH_ERROR_OPTVUSR           HAL_FLASH_ERROR_OPTVUSR
+#define FLASH_ERROR_PROG              HAL_FLASH_ERROR_PROG
+#define FLASH_ERROR_OP                HAL_FLASH_ERROR_OPERATION
+#define FLASH_ERROR_PGA               HAL_FLASH_ERROR_PGA
+#define FLASH_ERROR_SIZE              HAL_FLASH_ERROR_SIZE
+#define FLASH_ERROR_SIZ               HAL_FLASH_ERROR_SIZE
+#define FLASH_ERROR_PGS               HAL_FLASH_ERROR_PGS
+#define FLASH_ERROR_MIS               HAL_FLASH_ERROR_MIS
+#define FLASH_ERROR_FAST              HAL_FLASH_ERROR_FAST
+#define FLASH_ERROR_FWWERR            HAL_FLASH_ERROR_FWWERR
+#define FLASH_ERROR_NOTZERO           HAL_FLASH_ERROR_NOTZERO
+#define FLASH_ERROR_OPERATION         HAL_FLASH_ERROR_OPERATION
+#define FLASH_ERROR_ERS               HAL_FLASH_ERROR_ERS
+#define OB_WDG_SW                     OB_IWDG_SW
+#define OB_WDG_HW                     OB_IWDG_HW
+#define OB_SDADC12_VDD_MONITOR_SET    OB_SDACD_VDD_MONITOR_SET
+#define OB_SDADC12_VDD_MONITOR_RESET  OB_SDACD_VDD_MONITOR_RESET
+#define OB_RAM_PARITY_CHECK_SET       OB_SRAM_PARITY_SET
+#define OB_RAM_PARITY_CHECK_RESET     OB_SRAM_PARITY_RESET
+#define IS_OB_SDADC12_VDD_MONITOR     IS_OB_SDACD_VDD_MONITOR
+#define OB_RDP_LEVEL0                 OB_RDP_LEVEL_0
+#define OB_RDP_LEVEL1                 OB_RDP_LEVEL_1
+#define OB_RDP_LEVEL2                 OB_RDP_LEVEL_2
+
+/**
+  * @}
+  */
+  
+/** @defgroup HAL_SYSCFG_Aliased_Defines HAL SYSCFG Aliased Defines maintained for legacy purpose
+  * @{
+  */
+  
+#define HAL_SYSCFG_FASTMODEPLUS_I2C_PA9    I2C_FASTMODEPLUS_PA9
+#define HAL_SYSCFG_FASTMODEPLUS_I2C_PA10   I2C_FASTMODEPLUS_PA10
+#define HAL_SYSCFG_FASTMODEPLUS_I2C_PB6    I2C_FASTMODEPLUS_PB6
+#define HAL_SYSCFG_FASTMODEPLUS_I2C_PB7    I2C_FASTMODEPLUS_PB7
+#define HAL_SYSCFG_FASTMODEPLUS_I2C_PB8    I2C_FASTMODEPLUS_PB8
+#define HAL_SYSCFG_FASTMODEPLUS_I2C_PB9    I2C_FASTMODEPLUS_PB9
+#define HAL_SYSCFG_FASTMODEPLUS_I2C1       I2C_FASTMODEPLUS_I2C1
+#define HAL_SYSCFG_FASTMODEPLUS_I2C2       I2C_FASTMODEPLUS_I2C2
+#define HAL_SYSCFG_FASTMODEPLUS_I2C3       I2C_FASTMODEPLUS_I2C3
+/**
+  * @}
+  */
+  
+
+/** @defgroup LL_FMC_Aliased_Defines LL FMC Aliased Defines maintained for compatibility purpose
+  * @{
+  */
+#if defined(STM32L4) || defined(STM32F7) || defined(STM32H7)
+#define FMC_NAND_PCC_WAIT_FEATURE_DISABLE       FMC_NAND_WAIT_FEATURE_DISABLE
+#define FMC_NAND_PCC_WAIT_FEATURE_ENABLE        FMC_NAND_WAIT_FEATURE_ENABLE
+#define FMC_NAND_PCC_MEM_BUS_WIDTH_8            FMC_NAND_MEM_BUS_WIDTH_8
+#define FMC_NAND_PCC_MEM_BUS_WIDTH_16           FMC_NAND_MEM_BUS_WIDTH_16
+#else
+#define FMC_NAND_WAIT_FEATURE_DISABLE           FMC_NAND_PCC_WAIT_FEATURE_DISABLE
+#define FMC_NAND_WAIT_FEATURE_ENABLE            FMC_NAND_PCC_WAIT_FEATURE_ENABLE
+#define FMC_NAND_MEM_BUS_WIDTH_8                FMC_NAND_PCC_MEM_BUS_WIDTH_8
+#define FMC_NAND_MEM_BUS_WIDTH_16               FMC_NAND_PCC_MEM_BUS_WIDTH_16
+#endif
+/**
+  * @}
+  */
+
+/** @defgroup LL_FSMC_Aliased_Defines LL FSMC Aliased Defines maintained for legacy purpose
+  * @{
+  */
+  
+#define FSMC_NORSRAM_TYPEDEF                      FSMC_NORSRAM_TypeDef
+#define FSMC_NORSRAM_EXTENDED_TYPEDEF             FSMC_NORSRAM_EXTENDED_TypeDef
+/**
+  * @}
+  */
+
+/** @defgroup HAL_GPIO_Aliased_Macros HAL GPIO Aliased Macros maintained for legacy purpose
+  * @{
+  */
+#define GET_GPIO_SOURCE                           GPIO_GET_INDEX
+#define GET_GPIO_INDEX                            GPIO_GET_INDEX
+
+#if defined(STM32F4)
+#define GPIO_AF12_SDMMC                           GPIO_AF12_SDIO
+#define GPIO_AF12_SDMMC1                          GPIO_AF12_SDIO
+#endif
+
+#if defined(STM32F7)
+#define GPIO_AF12_SDIO                            GPIO_AF12_SDMMC1
+#define GPIO_AF12_SDMMC                           GPIO_AF12_SDMMC1
+#endif
+
+#if defined(STM32L4)
+#define GPIO_AF12_SDIO                            GPIO_AF12_SDMMC1
+#define GPIO_AF12_SDMMC                           GPIO_AF12_SDMMC1
+#endif
+
+#define GPIO_AF0_LPTIM                            GPIO_AF0_LPTIM1
+#define GPIO_AF1_LPTIM                            GPIO_AF1_LPTIM1
+#define GPIO_AF2_LPTIM                            GPIO_AF2_LPTIM1
+
+#if defined(STM32L0) || defined(STM32L4) || defined(STM32F4) || defined(STM32F2) || defined(STM32F7)
+#define  GPIO_SPEED_LOW                           GPIO_SPEED_FREQ_LOW     
+#define  GPIO_SPEED_MEDIUM                        GPIO_SPEED_FREQ_MEDIUM     
+#define  GPIO_SPEED_FAST                          GPIO_SPEED_FREQ_HIGH     
+#define  GPIO_SPEED_HIGH                          GPIO_SPEED_FREQ_VERY_HIGH       
+#endif /* STM32L0 || STM32L4 || STM32F4 || STM32F2 || STM32F7 */
+
+#if defined(STM32L1) 
+ #define  GPIO_SPEED_VERY_LOW    GPIO_SPEED_FREQ_LOW     
+ #define  GPIO_SPEED_LOW         GPIO_SPEED_FREQ_MEDIUM     
+ #define  GPIO_SPEED_MEDIUM      GPIO_SPEED_FREQ_HIGH     
+ #define  GPIO_SPEED_HIGH        GPIO_SPEED_FREQ_VERY_HIGH     
+#endif /* STM32L1 */
+
+#if defined(STM32F0) || defined(STM32F3) || defined(STM32F1)
+ #define  GPIO_SPEED_LOW    GPIO_SPEED_FREQ_LOW
+ #define  GPIO_SPEED_MEDIUM GPIO_SPEED_FREQ_MEDIUM
+ #define  GPIO_SPEED_HIGH   GPIO_SPEED_FREQ_HIGH
+#endif /* STM32F0 || STM32F3 || STM32F1 */
+
+#define GPIO_AF6_DFSDM                            GPIO_AF6_DFSDM1
+/**
+  * @}
+  */
+
+/** @defgroup HAL_JPEG_Aliased_Macros HAL JPEG Aliased Macros maintained for legacy purpose
+  * @{
+  */
+  
+#if defined(STM32H7)
+ #define __HAL_RCC_JPEG_CLK_ENABLE               __HAL_RCC_JPGDECEN_CLK_ENABLE
+ #define __HAL_RCC_JPEG_CLK_DISABLE              __HAL_RCC_JPGDECEN_CLK_DISABLE
+ #define __HAL_RCC_JPEG_FORCE_RESET              __HAL_RCC_JPGDECRST_FORCE_RESET
+ #define __HAL_RCC_JPEG_RELEASE_RESET            __HAL_RCC_JPGDECRST_RELEASE_RESET
+ #define __HAL_RCC_JPEG_CLK_SLEEP_ENABLE         __HAL_RCC_JPGDEC_CLK_SLEEP_ENABLE
+ #define __HAL_RCC_JPEG_CLK_SLEEP_DISABLE        __HAL_RCC_JPGDEC_CLK_SLEEP_DISABLE  
+#endif /* STM32H7  */
+  
+  
+/**
+  * @}
+  */ 
+  
+  
+/** @defgroup HAL_HRTIM_Aliased_Macros HAL HRTIM Aliased Macros maintained for legacy purpose
+  * @{
+  */
+#define HRTIM_TIMDELAYEDPROTECTION_DISABLED           HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DISABLED
+#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDOUT1_EEV68  HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDOUT1_EEV6
+#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDOUT2_EEV68  HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDOUT2_EEV6
+#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDBOTH_EEV68  HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDBOTH_EEV6
+#define HRTIM_TIMDELAYEDPROTECTION_BALANCED_EEV68     HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_BALANCED_EEV6
+#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDOUT1_DEEV79 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDOUT1_DEEV7
+#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDOUT2_DEEV79 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDOUT2_DEEV7
+#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDBOTH_EEV79  HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDBOTH_EEV7
+#define HRTIM_TIMDELAYEDPROTECTION_BALANCED_EEV79     HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_BALANCED_EEV7
+   
+#define __HAL_HRTIM_SetCounter        __HAL_HRTIM_SETCOUNTER
+#define __HAL_HRTIM_GetCounter        __HAL_HRTIM_GETCOUNTER
+#define __HAL_HRTIM_SetPeriod         __HAL_HRTIM_SETPERIOD
+#define __HAL_HRTIM_GetPeriod         __HAL_HRTIM_GETPERIOD
+#define __HAL_HRTIM_SetClockPrescaler __HAL_HRTIM_SETCLOCKPRESCALER
+#define __HAL_HRTIM_GetClockPrescaler __HAL_HRTIM_GETCLOCKPRESCALER
+#define __HAL_HRTIM_SetCompare        __HAL_HRTIM_SETCOMPARE
+#define __HAL_HRTIM_GetCompare        __HAL_HRTIM_GETCOMPARE
+/**
+  * @}
+  */
+
+/** @defgroup HAL_I2C_Aliased_Defines HAL I2C Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define I2C_DUALADDRESS_DISABLED                I2C_DUALADDRESS_DISABLE
+#define I2C_DUALADDRESS_ENABLED                 I2C_DUALADDRESS_ENABLE
+#define I2C_GENERALCALL_DISABLED                I2C_GENERALCALL_DISABLE
+#define I2C_GENERALCALL_ENABLED                 I2C_GENERALCALL_ENABLE
+#define I2C_NOSTRETCH_DISABLED                  I2C_NOSTRETCH_DISABLE
+#define I2C_NOSTRETCH_ENABLED                   I2C_NOSTRETCH_ENABLE
+#define I2C_ANALOGFILTER_ENABLED                I2C_ANALOGFILTER_ENABLE
+#define I2C_ANALOGFILTER_DISABLED               I2C_ANALOGFILTER_DISABLE
+#if defined(STM32F0) || defined(STM32F1) || defined(STM32F3) || defined(STM32G0) || defined(STM32L4) || defined(STM32L1) || defined(STM32F7)
+#define HAL_I2C_STATE_MEM_BUSY_TX               HAL_I2C_STATE_BUSY_TX
+#define HAL_I2C_STATE_MEM_BUSY_RX               HAL_I2C_STATE_BUSY_RX
+#define HAL_I2C_STATE_MASTER_BUSY_TX            HAL_I2C_STATE_BUSY_TX
+#define HAL_I2C_STATE_MASTER_BUSY_RX            HAL_I2C_STATE_BUSY_RX
+#define HAL_I2C_STATE_SLAVE_BUSY_TX             HAL_I2C_STATE_BUSY_TX
+#define HAL_I2C_STATE_SLAVE_BUSY_RX             HAL_I2C_STATE_BUSY_RX
+#endif
+/**
+  * @}
+  */
+
+/** @defgroup HAL_IRDA_Aliased_Defines HAL IRDA Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define IRDA_ONE_BIT_SAMPLE_DISABLED            IRDA_ONE_BIT_SAMPLE_DISABLE
+#define IRDA_ONE_BIT_SAMPLE_ENABLED             IRDA_ONE_BIT_SAMPLE_ENABLE
+
+/**
+  * @}
+  */
+
+/** @defgroup HAL_IWDG_Aliased_Defines HAL IWDG Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define KR_KEY_RELOAD                   IWDG_KEY_RELOAD
+#define KR_KEY_ENABLE                   IWDG_KEY_ENABLE
+#define KR_KEY_EWA                      IWDG_KEY_WRITE_ACCESS_ENABLE
+#define KR_KEY_DWA                      IWDG_KEY_WRITE_ACCESS_DISABLE
+/**
+  * @}
+  */
+
+/** @defgroup HAL_LPTIM_Aliased_Defines HAL LPTIM Aliased Defines maintained for legacy purpose
+  * @{
+  */
+
+#define LPTIM_CLOCKSAMPLETIME_DIRECTTRANSISTION LPTIM_CLOCKSAMPLETIME_DIRECTTRANSITION
+#define LPTIM_CLOCKSAMPLETIME_2TRANSISTIONS     LPTIM_CLOCKSAMPLETIME_2TRANSITIONS
+#define LPTIM_CLOCKSAMPLETIME_4TRANSISTIONS     LPTIM_CLOCKSAMPLETIME_4TRANSITIONS
+#define LPTIM_CLOCKSAMPLETIME_8TRANSISTIONS     LPTIM_CLOCKSAMPLETIME_8TRANSITIONS
+
+#define LPTIM_CLOCKPOLARITY_RISINGEDGE          LPTIM_CLOCKPOLARITY_RISING
+#define LPTIM_CLOCKPOLARITY_FALLINGEDGE         LPTIM_CLOCKPOLARITY_FALLING
+#define LPTIM_CLOCKPOLARITY_BOTHEDGES           LPTIM_CLOCKPOLARITY_RISING_FALLING
+
+#define LPTIM_TRIGSAMPLETIME_DIRECTTRANSISTION  LPTIM_TRIGSAMPLETIME_DIRECTTRANSITION
+#define LPTIM_TRIGSAMPLETIME_2TRANSISTIONS      LPTIM_TRIGSAMPLETIME_2TRANSITIONS
+#define LPTIM_TRIGSAMPLETIME_4TRANSISTIONS      LPTIM_TRIGSAMPLETIME_4TRANSITIONS
+#define LPTIM_TRIGSAMPLETIME_8TRANSISTIONS      LPTIM_TRIGSAMPLETIME_8TRANSITIONS        
+
+/* The following 3 definition have also been present in a temporary version of lptim.h */
+/* They need to be renamed also to the right name, just in case */
+#define LPTIM_TRIGSAMPLETIME_2TRANSITION        LPTIM_TRIGSAMPLETIME_2TRANSITIONS
+#define LPTIM_TRIGSAMPLETIME_4TRANSITION        LPTIM_TRIGSAMPLETIME_4TRANSITIONS
+#define LPTIM_TRIGSAMPLETIME_8TRANSITION        LPTIM_TRIGSAMPLETIME_8TRANSITIONS
+
+/**
+  * @}
+  */
+
+/** @defgroup HAL_NAND_Aliased_Defines HAL NAND Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define HAL_NAND_Read_Page              HAL_NAND_Read_Page_8b
+#define HAL_NAND_Write_Page             HAL_NAND_Write_Page_8b
+#define HAL_NAND_Read_SpareArea         HAL_NAND_Read_SpareArea_8b
+#define HAL_NAND_Write_SpareArea        HAL_NAND_Write_SpareArea_8b
+
+#define NAND_AddressTypedef             NAND_AddressTypeDef
+
+#define __ARRAY_ADDRESS                 ARRAY_ADDRESS
+#define __ADDR_1st_CYCLE                ADDR_1ST_CYCLE
+#define __ADDR_2nd_CYCLE                ADDR_2ND_CYCLE
+#define __ADDR_3rd_CYCLE                ADDR_3RD_CYCLE
+#define __ADDR_4th_CYCLE                ADDR_4TH_CYCLE
+/**
+  * @}
+  */
+   
+/** @defgroup HAL_NOR_Aliased_Defines HAL NOR Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define NOR_StatusTypedef              HAL_NOR_StatusTypeDef
+#define NOR_SUCCESS                    HAL_NOR_STATUS_SUCCESS
+#define NOR_ONGOING                    HAL_NOR_STATUS_ONGOING
+#define NOR_ERROR                      HAL_NOR_STATUS_ERROR
+#define NOR_TIMEOUT                    HAL_NOR_STATUS_TIMEOUT
+
+#define __NOR_WRITE                    NOR_WRITE
+#define __NOR_ADDR_SHIFT               NOR_ADDR_SHIFT
+/**
+  * @}
+  */
+
+/** @defgroup HAL_OPAMP_Aliased_Defines HAL OPAMP Aliased Defines maintained for legacy purpose
+  * @{
+  */
+
+#define OPAMP_NONINVERTINGINPUT_VP0           OPAMP_NONINVERTINGINPUT_IO0
+#define OPAMP_NONINVERTINGINPUT_VP1           OPAMP_NONINVERTINGINPUT_IO1
+#define OPAMP_NONINVERTINGINPUT_VP2           OPAMP_NONINVERTINGINPUT_IO2
+#define OPAMP_NONINVERTINGINPUT_VP3           OPAMP_NONINVERTINGINPUT_IO3
+                                              
+#define OPAMP_SEC_NONINVERTINGINPUT_VP0       OPAMP_SEC_NONINVERTINGINPUT_IO0
+#define OPAMP_SEC_NONINVERTINGINPUT_VP1       OPAMP_SEC_NONINVERTINGINPUT_IO1
+#define OPAMP_SEC_NONINVERTINGINPUT_VP2       OPAMP_SEC_NONINVERTINGINPUT_IO2
+#define OPAMP_SEC_NONINVERTINGINPUT_VP3       OPAMP_SEC_NONINVERTINGINPUT_IO3   
+
+#define OPAMP_INVERTINGINPUT_VM0              OPAMP_INVERTINGINPUT_IO0
+#define OPAMP_INVERTINGINPUT_VM1              OPAMP_INVERTINGINPUT_IO1
+
+#define IOPAMP_INVERTINGINPUT_VM0             OPAMP_INVERTINGINPUT_IO0
+#define IOPAMP_INVERTINGINPUT_VM1             OPAMP_INVERTINGINPUT_IO1
+
+#define OPAMP_SEC_INVERTINGINPUT_VM0          OPAMP_SEC_INVERTINGINPUT_IO0
+#define OPAMP_SEC_INVERTINGINPUT_VM1          OPAMP_SEC_INVERTINGINPUT_IO1    
+
+#define OPAMP_INVERTINGINPUT_VINM             OPAMP_SEC_INVERTINGINPUT_IO1
+                                                                      
+#define OPAMP_PGACONNECT_NO                   OPAMP_PGA_CONNECT_INVERTINGINPUT_NO             
+#define OPAMP_PGACONNECT_VM0                  OPAMP_PGA_CONNECT_INVERTINGINPUT_IO0            
+#define OPAMP_PGACONNECT_VM1                  OPAMP_PGA_CONNECT_INVERTINGINPUT_IO1          
+                                                        
+/**
+  * @}
+  */
+
+/** @defgroup HAL_I2S_Aliased_Defines HAL I2S Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define I2S_STANDARD_PHILLIPS      I2S_STANDARD_PHILIPS
+#if defined(STM32F7) 
+  #define I2S_CLOCK_SYSCLK           I2S_CLOCK_PLL
+#endif
+/**
+  * @}
+  */
+
+/** @defgroup HAL_PCCARD_Aliased_Defines HAL PCCARD Aliased Defines maintained for legacy purpose
+  * @{
+  */
+
+/* Compact Flash-ATA registers description */
+#define CF_DATA                       ATA_DATA                
+#define CF_SECTOR_COUNT               ATA_SECTOR_COUNT        
+#define CF_SECTOR_NUMBER              ATA_SECTOR_NUMBER       
+#define CF_CYLINDER_LOW               ATA_CYLINDER_LOW        
+#define CF_CYLINDER_HIGH              ATA_CYLINDER_HIGH       
+#define CF_CARD_HEAD                  ATA_CARD_HEAD           
+#define CF_STATUS_CMD                 ATA_STATUS_CMD          
+#define CF_STATUS_CMD_ALTERNATE       ATA_STATUS_CMD_ALTERNATE
+#define CF_COMMON_DATA_AREA           ATA_COMMON_DATA_AREA    
+
+/* Compact Flash-ATA commands */
+#define CF_READ_SECTOR_CMD            ATA_READ_SECTOR_CMD 
+#define CF_WRITE_SECTOR_CMD           ATA_WRITE_SECTOR_CMD
+#define CF_ERASE_SECTOR_CMD           ATA_ERASE_SECTOR_CMD
+#define CF_IDENTIFY_CMD               ATA_IDENTIFY_CMD
+
+#define PCCARD_StatusTypedef          HAL_PCCARD_StatusTypeDef
+#define PCCARD_SUCCESS                HAL_PCCARD_STATUS_SUCCESS
+#define PCCARD_ONGOING                HAL_PCCARD_STATUS_ONGOING
+#define PCCARD_ERROR                  HAL_PCCARD_STATUS_ERROR
+#define PCCARD_TIMEOUT                HAL_PCCARD_STATUS_TIMEOUT
+/**
+  * @}
+  */
+  
+/** @defgroup HAL_RTC_Aliased_Defines HAL RTC Aliased Defines maintained for legacy purpose
+  * @{
+  */
+  
+#define FORMAT_BIN                  RTC_FORMAT_BIN
+#define FORMAT_BCD                  RTC_FORMAT_BCD
+
+#define RTC_ALARMSUBSECONDMASK_None     RTC_ALARMSUBSECONDMASK_NONE
+#define RTC_TAMPERERASEBACKUP_ENABLED   RTC_TAMPER_ERASE_BACKUP_ENABLE
+#define RTC_TAMPERERASEBACKUP_DISABLED  RTC_TAMPER_ERASE_BACKUP_DISABLE
+#define RTC_TAMPERMASK_FLAG_DISABLED    RTC_TAMPERMASK_FLAG_DISABLE
+#define RTC_TAMPERMASK_FLAG_ENABLED     RTC_TAMPERMASK_FLAG_ENABLE
+
+#define RTC_MASKTAMPERFLAG_DISABLED     RTC_TAMPERMASK_FLAG_DISABLE 
+#define RTC_MASKTAMPERFLAG_ENABLED      RTC_TAMPERMASK_FLAG_ENABLE 
+#define RTC_TAMPERERASEBACKUP_ENABLED   RTC_TAMPER_ERASE_BACKUP_ENABLE
+#define RTC_TAMPERERASEBACKUP_DISABLED  RTC_TAMPER_ERASE_BACKUP_DISABLE 
+#define RTC_MASKTAMPERFLAG_DISABLED     RTC_TAMPERMASK_FLAG_DISABLE 
+#define RTC_MASKTAMPERFLAG_ENABLED      RTC_TAMPERMASK_FLAG_ENABLE
+#define RTC_TAMPER1_2_INTERRUPT         RTC_ALL_TAMPER_INTERRUPT 
+#define RTC_TAMPER1_2_3_INTERRUPT       RTC_ALL_TAMPER_INTERRUPT 
+
+#define RTC_TIMESTAMPPIN_PC13  RTC_TIMESTAMPPIN_DEFAULT
+#define RTC_TIMESTAMPPIN_PA0 RTC_TIMESTAMPPIN_POS1 
+#define RTC_TIMESTAMPPIN_PI8 RTC_TIMESTAMPPIN_POS1
+#define RTC_TIMESTAMPPIN_PC1   RTC_TIMESTAMPPIN_POS2
+
+#define RTC_OUTPUT_REMAP_PC13  RTC_OUTPUT_REMAP_NONE
+#define RTC_OUTPUT_REMAP_PB14  RTC_OUTPUT_REMAP_POS1
+#define RTC_OUTPUT_REMAP_PB2   RTC_OUTPUT_REMAP_POS1
+
+#define RTC_TAMPERPIN_PC13 RTC_TAMPERPIN_DEFAULT 
+#define RTC_TAMPERPIN_PA0  RTC_TAMPERPIN_POS1 
+#define RTC_TAMPERPIN_PI8  RTC_TAMPERPIN_POS1
+
+/**
+  * @}
+  */
+
+  
+/** @defgroup HAL_SMARTCARD_Aliased_Defines HAL SMARTCARD Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define SMARTCARD_NACK_ENABLED                  SMARTCARD_NACK_ENABLE
+#define SMARTCARD_NACK_DISABLED                 SMARTCARD_NACK_DISABLE
+
+#define SMARTCARD_ONEBIT_SAMPLING_DISABLED      SMARTCARD_ONE_BIT_SAMPLE_DISABLE
+#define SMARTCARD_ONEBIT_SAMPLING_ENABLED       SMARTCARD_ONE_BIT_SAMPLE_ENABLE
+#define SMARTCARD_ONEBIT_SAMPLING_DISABLE       SMARTCARD_ONE_BIT_SAMPLE_DISABLE
+#define SMARTCARD_ONEBIT_SAMPLING_ENABLE        SMARTCARD_ONE_BIT_SAMPLE_ENABLE
+
+#define SMARTCARD_TIMEOUT_DISABLED              SMARTCARD_TIMEOUT_DISABLE
+#define SMARTCARD_TIMEOUT_ENABLED               SMARTCARD_TIMEOUT_ENABLE
+
+#define SMARTCARD_LASTBIT_DISABLED              SMARTCARD_LASTBIT_DISABLE
+#define SMARTCARD_LASTBIT_ENABLED               SMARTCARD_LASTBIT_ENABLE
+/**
+  * @}
+  */
+
+  
+/** @defgroup HAL_SMBUS_Aliased_Defines HAL SMBUS Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define SMBUS_DUALADDRESS_DISABLED      SMBUS_DUALADDRESS_DISABLE
+#define SMBUS_DUALADDRESS_ENABLED       SMBUS_DUALADDRESS_ENABLE
+#define SMBUS_GENERALCALL_DISABLED      SMBUS_GENERALCALL_DISABLE
+#define SMBUS_GENERALCALL_ENABLED       SMBUS_GENERALCALL_ENABLE
+#define SMBUS_NOSTRETCH_DISABLED        SMBUS_NOSTRETCH_DISABLE
+#define SMBUS_NOSTRETCH_ENABLED         SMBUS_NOSTRETCH_ENABLE
+#define SMBUS_ANALOGFILTER_ENABLED      SMBUS_ANALOGFILTER_ENABLE
+#define SMBUS_ANALOGFILTER_DISABLED     SMBUS_ANALOGFILTER_DISABLE
+#define SMBUS_PEC_DISABLED              SMBUS_PEC_DISABLE
+#define SMBUS_PEC_ENABLED               SMBUS_PEC_ENABLE
+#define HAL_SMBUS_STATE_SLAVE_LISTEN    HAL_SMBUS_STATE_LISTEN
+/**
+  * @}
+  */
+  
+/** @defgroup HAL_SPI_Aliased_Defines HAL SPI Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define SPI_TIMODE_DISABLED             SPI_TIMODE_DISABLE
+#define SPI_TIMODE_ENABLED              SPI_TIMODE_ENABLE
+
+#define SPI_CRCCALCULATION_DISABLED     SPI_CRCCALCULATION_DISABLE
+#define SPI_CRCCALCULATION_ENABLED      SPI_CRCCALCULATION_ENABLE
+
+#define SPI_NSS_PULSE_DISABLED          SPI_NSS_PULSE_DISABLE
+#define SPI_NSS_PULSE_ENABLED           SPI_NSS_PULSE_ENABLE
+
+/**
+  * @}
+  */
+  
+/** @defgroup HAL_TIM_Aliased_Defines HAL TIM Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define CCER_CCxE_MASK                   TIM_CCER_CCxE_MASK
+#define CCER_CCxNE_MASK                  TIM_CCER_CCxNE_MASK
+  
+#define TIM_DMABase_CR1                  TIM_DMABASE_CR1
+#define TIM_DMABase_CR2                  TIM_DMABASE_CR2
+#define TIM_DMABase_SMCR                 TIM_DMABASE_SMCR
+#define TIM_DMABase_DIER                 TIM_DMABASE_DIER
+#define TIM_DMABase_SR                   TIM_DMABASE_SR
+#define TIM_DMABase_EGR                  TIM_DMABASE_EGR
+#define TIM_DMABase_CCMR1                TIM_DMABASE_CCMR1
+#define TIM_DMABase_CCMR2                TIM_DMABASE_CCMR2
+#define TIM_DMABase_CCER                 TIM_DMABASE_CCER
+#define TIM_DMABase_CNT                  TIM_DMABASE_CNT
+#define TIM_DMABase_PSC                  TIM_DMABASE_PSC
+#define TIM_DMABase_ARR                  TIM_DMABASE_ARR
+#define TIM_DMABase_RCR                  TIM_DMABASE_RCR
+#define TIM_DMABase_CCR1                 TIM_DMABASE_CCR1
+#define TIM_DMABase_CCR2                 TIM_DMABASE_CCR2
+#define TIM_DMABase_CCR3                 TIM_DMABASE_CCR3
+#define TIM_DMABase_CCR4                 TIM_DMABASE_CCR4
+#define TIM_DMABase_BDTR                 TIM_DMABASE_BDTR
+#define TIM_DMABase_DCR                  TIM_DMABASE_DCR
+#define TIM_DMABase_DMAR                 TIM_DMABASE_DMAR
+#define TIM_DMABase_OR1                  TIM_DMABASE_OR1
+#define TIM_DMABase_CCMR3                TIM_DMABASE_CCMR3
+#define TIM_DMABase_CCR5                 TIM_DMABASE_CCR5
+#define TIM_DMABase_CCR6                 TIM_DMABASE_CCR6
+#define TIM_DMABase_OR2                  TIM_DMABASE_OR2
+#define TIM_DMABase_OR3                  TIM_DMABASE_OR3
+#define TIM_DMABase_OR                   TIM_DMABASE_OR
+
+#define TIM_EventSource_Update           TIM_EVENTSOURCE_UPDATE
+#define TIM_EventSource_CC1              TIM_EVENTSOURCE_CC1
+#define TIM_EventSource_CC2              TIM_EVENTSOURCE_CC2
+#define TIM_EventSource_CC3              TIM_EVENTSOURCE_CC3
+#define TIM_EventSource_CC4              TIM_EVENTSOURCE_CC4
+#define TIM_EventSource_COM              TIM_EVENTSOURCE_COM
+#define TIM_EventSource_Trigger          TIM_EVENTSOURCE_TRIGGER
+#define TIM_EventSource_Break            TIM_EVENTSOURCE_BREAK
+#define TIM_EventSource_Break2           TIM_EVENTSOURCE_BREAK2
+
+#define TIM_DMABurstLength_1Transfer     TIM_DMABURSTLENGTH_1TRANSFER
+#define TIM_DMABurstLength_2Transfers    TIM_DMABURSTLENGTH_2TRANSFERS
+#define TIM_DMABurstLength_3Transfers    TIM_DMABURSTLENGTH_3TRANSFERS
+#define TIM_DMABurstLength_4Transfers    TIM_DMABURSTLENGTH_4TRANSFERS
+#define TIM_DMABurstLength_5Transfers    TIM_DMABURSTLENGTH_5TRANSFERS
+#define TIM_DMABurstLength_6Transfers    TIM_DMABURSTLENGTH_6TRANSFERS
+#define TIM_DMABurstLength_7Transfers    TIM_DMABURSTLENGTH_7TRANSFERS
+#define TIM_DMABurstLength_8Transfers    TIM_DMABURSTLENGTH_8TRANSFERS
+#define TIM_DMABurstLength_9Transfers    TIM_DMABURSTLENGTH_9TRANSFERS
+#define TIM_DMABurstLength_10Transfers   TIM_DMABURSTLENGTH_10TRANSFERS
+#define TIM_DMABurstLength_11Transfers   TIM_DMABURSTLENGTH_11TRANSFERS
+#define TIM_DMABurstLength_12Transfers   TIM_DMABURSTLENGTH_12TRANSFERS
+#define TIM_DMABurstLength_13Transfers   TIM_DMABURSTLENGTH_13TRANSFERS
+#define TIM_DMABurstLength_14Transfers   TIM_DMABURSTLENGTH_14TRANSFERS
+#define TIM_DMABurstLength_15Transfers   TIM_DMABURSTLENGTH_15TRANSFERS
+#define TIM_DMABurstLength_16Transfers   TIM_DMABURSTLENGTH_16TRANSFERS
+#define TIM_DMABurstLength_17Transfers   TIM_DMABURSTLENGTH_17TRANSFERS
+#define TIM_DMABurstLength_18Transfers   TIM_DMABURSTLENGTH_18TRANSFERS
+
+/**
+  * @}
+  */
+
+/** @defgroup HAL_TSC_Aliased_Defines HAL TSC Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define TSC_SYNC_POL_FALL        TSC_SYNC_POLARITY_FALLING
+#define TSC_SYNC_POL_RISE_HIGH   TSC_SYNC_POLARITY_RISING
+/**
+  * @}
+  */
+
+/** @defgroup HAL_UART_Aliased_Defines HAL UART Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define UART_ONEBIT_SAMPLING_DISABLED   UART_ONE_BIT_SAMPLE_DISABLE
+#define UART_ONEBIT_SAMPLING_ENABLED    UART_ONE_BIT_SAMPLE_ENABLE
+#define UART_ONE_BIT_SAMPLE_DISABLED    UART_ONE_BIT_SAMPLE_DISABLE
+#define UART_ONE_BIT_SAMPLE_ENABLED     UART_ONE_BIT_SAMPLE_ENABLE
+
+#define __HAL_UART_ONEBIT_ENABLE        __HAL_UART_ONE_BIT_SAMPLE_ENABLE
+#define __HAL_UART_ONEBIT_DISABLE       __HAL_UART_ONE_BIT_SAMPLE_DISABLE
+
+#define __DIV_SAMPLING16                UART_DIV_SAMPLING16
+#define __DIVMANT_SAMPLING16            UART_DIVMANT_SAMPLING16
+#define __DIVFRAQ_SAMPLING16            UART_DIVFRAQ_SAMPLING16
+#define __UART_BRR_SAMPLING16           UART_BRR_SAMPLING16
+
+#define __DIV_SAMPLING8                 UART_DIV_SAMPLING8
+#define __DIVMANT_SAMPLING8             UART_DIVMANT_SAMPLING8
+#define __DIVFRAQ_SAMPLING8             UART_DIVFRAQ_SAMPLING8
+#define __UART_BRR_SAMPLING8            UART_BRR_SAMPLING8
+
+#define __DIV_LPUART                    UART_DIV_LPUART
+
+#define UART_WAKEUPMETHODE_IDLELINE     UART_WAKEUPMETHOD_IDLELINE
+#define UART_WAKEUPMETHODE_ADDRESSMARK  UART_WAKEUPMETHOD_ADDRESSMARK
+
+/**
+  * @}
+  */
+
+  
+/** @defgroup HAL_USART_Aliased_Defines HAL USART Aliased Defines maintained for legacy purpose
+  * @{
+  */
+
+#define USART_CLOCK_DISABLED            USART_CLOCK_DISABLE
+#define USART_CLOCK_ENABLED             USART_CLOCK_ENABLE
+
+#define USARTNACK_ENABLED               USART_NACK_ENABLE
+#define USARTNACK_DISABLED              USART_NACK_DISABLE
+/**
+  * @}
+  */
+
+/** @defgroup HAL_WWDG_Aliased_Defines HAL WWDG Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define CFR_BASE                    WWDG_CFR_BASE
+
+/**
+  * @}
+  */
+
+/** @defgroup HAL_CAN_Aliased_Defines HAL CAN Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define CAN_FilterFIFO0             CAN_FILTER_FIFO0
+#define CAN_FilterFIFO1             CAN_FILTER_FIFO1
+#define CAN_IT_RQCP0                CAN_IT_TME
+#define CAN_IT_RQCP1                CAN_IT_TME
+#define CAN_IT_RQCP2                CAN_IT_TME
+#define INAK_TIMEOUT                CAN_TIMEOUT_VALUE
+#define SLAK_TIMEOUT                CAN_TIMEOUT_VALUE
+#define CAN_TXSTATUS_FAILED         ((uint8_t)0x00)
+#define CAN_TXSTATUS_OK             ((uint8_t)0x01)
+#define CAN_TXSTATUS_PENDING        ((uint8_t)0x02)
+
+/**
+  * @}
+  */
+  
+/** @defgroup HAL_ETH_Aliased_Defines HAL ETH Aliased Defines maintained for legacy purpose
+  * @{
+  */
+
+#define VLAN_TAG                ETH_VLAN_TAG
+#define MIN_ETH_PAYLOAD         ETH_MIN_ETH_PAYLOAD
+#define MAX_ETH_PAYLOAD         ETH_MAX_ETH_PAYLOAD
+#define JUMBO_FRAME_PAYLOAD     ETH_JUMBO_FRAME_PAYLOAD
+#define MACMIIAR_CR_MASK        ETH_MACMIIAR_CR_MASK
+#define MACCR_CLEAR_MASK        ETH_MACCR_CLEAR_MASK
+#define MACFCR_CLEAR_MASK       ETH_MACFCR_CLEAR_MASK
+#define DMAOMR_CLEAR_MASK       ETH_DMAOMR_CLEAR_MASK
+
+#define ETH_MMCCR              0x00000100U
+#define ETH_MMCRIR             0x00000104U
+#define ETH_MMCTIR             0x00000108U
+#define ETH_MMCRIMR            0x0000010CU
+#define ETH_MMCTIMR            0x00000110U
+#define ETH_MMCTGFSCCR         0x0000014CU
+#define ETH_MMCTGFMSCCR        0x00000150U
+#define ETH_MMCTGFCR           0x00000168U
+#define ETH_MMCRFCECR          0x00000194U
+#define ETH_MMCRFAECR          0x00000198U
+#define ETH_MMCRGUFCR          0x000001C4U
+ 
+#define ETH_MAC_TXFIFO_FULL                             0x02000000U  /* Tx FIFO full */
+#define ETH_MAC_TXFIFONOT_EMPTY                         0x01000000U  /* Tx FIFO not empty */
+#define ETH_MAC_TXFIFO_WRITE_ACTIVE                     0x00400000U  /* Tx FIFO write active */
+#define ETH_MAC_TXFIFO_IDLE                             0x00000000U  /* Tx FIFO read status: Idle */
+#define ETH_MAC_TXFIFO_READ                             0x00100000U  /* Tx FIFO read status: Read (transferring data to the MAC transmitter) */
+#define ETH_MAC_TXFIFO_WAITING                          0x00200000U  /* Tx FIFO read status: Waiting for TxStatus from MAC transmitter */
+#define ETH_MAC_TXFIFO_WRITING                          0x00300000U  /* Tx FIFO read status: Writing the received TxStatus or flushing the TxFIFO */
+#define ETH_MAC_TRANSMISSION_PAUSE                      0x00080000U  /* MAC transmitter in pause */
+#define ETH_MAC_TRANSMITFRAMECONTROLLER_IDLE            0x00000000U  /* MAC transmit frame controller: Idle */
+#define ETH_MAC_TRANSMITFRAMECONTROLLER_WAITING         0x00020000U  /* MAC transmit frame controller: Waiting for Status of previous frame or IFG/backoff period to be over */
+#define ETH_MAC_TRANSMITFRAMECONTROLLER_GENRATING_PCF   0x00040000U  /* MAC transmit frame controller: Generating and transmitting a Pause control frame (in full duplex mode) */
+#define ETH_MAC_TRANSMITFRAMECONTROLLER_TRANSFERRING    0x00060000U  /* MAC transmit frame controller: Transferring input frame for transmission */
+#define ETH_MAC_MII_TRANSMIT_ACTIVE           0x00010000U  /* MAC MII transmit engine active */
+#define ETH_MAC_RXFIFO_EMPTY                  0x00000000U  /* Rx FIFO fill level: empty */
+#define ETH_MAC_RXFIFO_BELOW_THRESHOLD        0x00000100U  /* Rx FIFO fill level: fill-level below flow-control de-activate threshold */
+#define ETH_MAC_RXFIFO_ABOVE_THRESHOLD        0x00000200U  /* Rx FIFO fill level: fill-level above flow-control activate threshold */
+#define ETH_MAC_RXFIFO_FULL                   0x00000300U  /* Rx FIFO fill level: full */
+#define ETH_MAC_READCONTROLLER_IDLE           0x00000000U  /* Rx FIFO read controller IDLE state */
+#define ETH_MAC_READCONTROLLER_READING_DATA   0x00000020U  /* Rx FIFO read controller Reading frame data */
+#define ETH_MAC_READCONTROLLER_READING_STATUS 0x00000040U  /* Rx FIFO read controller Reading frame status (or time-stamp) */
+#define ETH_MAC_READCONTROLLER_FLUSHING       0x00000060U  /* Rx FIFO read controller Flushing the frame data and status */
+#define ETH_MAC_RXFIFO_WRITE_ACTIVE           0x00000010U  /* Rx FIFO write controller active */
+#define ETH_MAC_SMALL_FIFO_NOTACTIVE          0x00000000U  /* MAC small FIFO read / write controllers not active */
+#define ETH_MAC_SMALL_FIFO_READ_ACTIVE        0x00000002U  /* MAC small FIFO read controller active */
+#define ETH_MAC_SMALL_FIFO_WRITE_ACTIVE       0x00000004U  /* MAC small FIFO write controller active */
+#define ETH_MAC_SMALL_FIFO_RW_ACTIVE          0x00000006U  /* MAC small FIFO read / write controllers active */
+#define ETH_MAC_MII_RECEIVE_PROTOCOL_ACTIVE   0x00000001U  /* MAC MII receive protocol engine active */
+
+/**
+  * @}
+  */
+  
+/** @defgroup HAL_DCMI_Aliased_Defines HAL DCMI Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define HAL_DCMI_ERROR_OVF      HAL_DCMI_ERROR_OVR
+#define DCMI_IT_OVF             DCMI_IT_OVR
+#define DCMI_FLAG_OVFRI         DCMI_FLAG_OVRRI
+#define DCMI_FLAG_OVFMI         DCMI_FLAG_OVRMI
+
+#define HAL_DCMI_ConfigCROP     HAL_DCMI_ConfigCrop
+#define HAL_DCMI_EnableCROP     HAL_DCMI_EnableCrop
+#define HAL_DCMI_DisableCROP    HAL_DCMI_DisableCrop
+
+/**
+  * @}
+  */  
+  
+#if defined(STM32L4) || defined(STM32F7) || defined(STM32F427xx) || defined(STM32F437xx) ||\
+    defined(STM32F429xx) || defined(STM32F439xx) || defined(STM32F469xx) || defined(STM32F479xx)
+/** @defgroup HAL_DMA2D_Aliased_Defines HAL DMA2D Aliased Defines maintained for legacy purpose
+  * @{
+  */
+#define DMA2D_ARGB8888          DMA2D_OUTPUT_ARGB8888
+#define DMA2D_RGB888            DMA2D_OUTPUT_RGB888  
+#define DMA2D_RGB565            DMA2D_OUTPUT_RGB565  
+#define DMA2D_ARGB1555          DMA2D_OUTPUT_ARGB1555
+#define DMA2D_ARGB4444          DMA2D_OUTPUT_ARGB4444
+
+#define CM_ARGB8888             DMA2D_INPUT_ARGB8888
+#define CM_RGB888               DMA2D_INPUT_RGB888  
+#define CM_RGB565               DMA2D_INPUT_RGB565  
+#define CM_ARGB1555             DMA2D_INPUT_ARGB1555
+#define CM_ARGB4444             DMA2D_INPUT_ARGB4444
+#define CM_L8                   DMA2D_INPUT_L8      
+#define CM_AL44                 DMA2D_INPUT_AL44    
+#define CM_AL88                 DMA2D_INPUT_AL88    
+#define CM_L4                   DMA2D_INPUT_L4      
+#define CM_A8                   DMA2D_INPUT_A8      
+#define CM_A4                   DMA2D_INPUT_A4      
+/**
+  * @}
+  */    
+#endif  /* STM32L4 ||  STM32F7*/
+
+/** @defgroup HAL_PPP_Aliased_Defines HAL PPP Aliased Defines maintained for legacy purpose
+  * @{
+  */
+  
+/**
+  * @}
+  */
+
+/* Exported functions --------------------------------------------------------*/
+
+/** @defgroup HAL_CRYP_Aliased_Functions HAL CRYP Aliased Functions maintained for legacy purpose
+  * @{
+  */
+#define HAL_CRYP_ComputationCpltCallback     HAL_CRYPEx_ComputationCpltCallback
+/**
+  * @}
+  */  
+
+/** @defgroup HAL_HASH_Aliased_Functions HAL HASH Aliased Functions maintained for legacy purpose
+  * @{
+  */ 
+#define HAL_HASH_STATETypeDef        HAL_HASH_StateTypeDef
+#define HAL_HASHPhaseTypeDef         HAL_HASH_PhaseTypeDef
+#define HAL_HMAC_MD5_Finish          HAL_HASH_MD5_Finish
+#define HAL_HMAC_SHA1_Finish         HAL_HASH_SHA1_Finish
+#define HAL_HMAC_SHA224_Finish       HAL_HASH_SHA224_Finish
+#define HAL_HMAC_SHA256_Finish       HAL_HASH_SHA256_Finish
+
+/*HASH Algorithm Selection*/
+
+#define HASH_AlgoSelection_SHA1      HASH_ALGOSELECTION_SHA1 
+#define HASH_AlgoSelection_SHA224    HASH_ALGOSELECTION_SHA224
+#define HASH_AlgoSelection_SHA256    HASH_ALGOSELECTION_SHA256
+#define HASH_AlgoSelection_MD5       HASH_ALGOSELECTION_MD5
+
+#define HASH_AlgoMode_HASH         HASH_ALGOMODE_HASH 
+#define HASH_AlgoMode_HMAC         HASH_ALGOMODE_HMAC
+
+#define HASH_HMACKeyType_ShortKey  HASH_HMAC_KEYTYPE_SHORTKEY
+#define HASH_HMACKeyType_LongKey   HASH_HMAC_KEYTYPE_LONGKEY
+/**
+  * @}
+  */
+  
+/** @defgroup HAL_Aliased_Functions HAL Generic Aliased Functions maintained for legacy purpose
+  * @{
+  */
+#define HAL_EnableDBGSleepMode HAL_DBGMCU_EnableDBGSleepMode
+#define HAL_DisableDBGSleepMode HAL_DBGMCU_DisableDBGSleepMode
+#define HAL_EnableDBGStopMode HAL_DBGMCU_EnableDBGStopMode
+#define HAL_DisableDBGStopMode HAL_DBGMCU_DisableDBGStopMode
+#define HAL_EnableDBGStandbyMode HAL_DBGMCU_EnableDBGStandbyMode
+#define HAL_DisableDBGStandbyMode HAL_DBGMCU_DisableDBGStandbyMode
+#define HAL_DBG_LowPowerConfig(Periph, cmd) (((cmd)==ENABLE)? HAL_DBGMCU_DBG_EnableLowPowerConfig(Periph) : HAL_DBGMCU_DBG_DisableLowPowerConfig(Periph))
+#define HAL_VREFINT_OutputSelect  HAL_SYSCFG_VREFINT_OutputSelect
+#define HAL_Lock_Cmd(cmd) (((cmd)==ENABLE) ? HAL_SYSCFG_Enable_Lock_VREFINT() : HAL_SYSCFG_Disable_Lock_VREFINT())
+#if defined(STM32L0)
+#else
+#define HAL_VREFINT_Cmd(cmd) (((cmd)==ENABLE)? HAL_SYSCFG_EnableVREFINT() : HAL_SYSCFG_DisableVREFINT())
+#endif
+#define HAL_ADC_EnableBuffer_Cmd(cmd)  (((cmd)==ENABLE) ? HAL_ADCEx_EnableVREFINT() : HAL_ADCEx_DisableVREFINT())
+#define HAL_ADC_EnableBufferSensor_Cmd(cmd) (((cmd)==ENABLE) ?  HAL_ADCEx_EnableVREFINTTempSensor() : HAL_ADCEx_DisableVREFINTTempSensor())
+/**
+  * @}
+  */
+
+/** @defgroup HAL_FLASH_Aliased_Functions HAL FLASH Aliased Functions maintained for legacy purpose
+  * @{
+  */
+#define FLASH_HalfPageProgram      HAL_FLASHEx_HalfPageProgram
+#define FLASH_EnableRunPowerDown   HAL_FLASHEx_EnableRunPowerDown
+#define FLASH_DisableRunPowerDown  HAL_FLASHEx_DisableRunPowerDown
+#define HAL_DATA_EEPROMEx_Unlock   HAL_FLASHEx_DATAEEPROM_Unlock
+#define HAL_DATA_EEPROMEx_Lock     HAL_FLASHEx_DATAEEPROM_Lock
+#define HAL_DATA_EEPROMEx_Erase    HAL_FLASHEx_DATAEEPROM_Erase
+#define HAL_DATA_EEPROMEx_Program  HAL_FLASHEx_DATAEEPROM_Program
+
+ /**
+  * @}
+  */
+
+/** @defgroup HAL_I2C_Aliased_Functions HAL I2C Aliased Functions maintained for legacy purpose
+  * @{
+  */
+#define HAL_I2CEx_AnalogFilter_Config         HAL_I2CEx_ConfigAnalogFilter
+#define HAL_I2CEx_DigitalFilter_Config        HAL_I2CEx_ConfigDigitalFilter
+#define HAL_FMPI2CEx_AnalogFilter_Config      HAL_FMPI2CEx_ConfigAnalogFilter
+#define HAL_FMPI2CEx_DigitalFilter_Config     HAL_FMPI2CEx_ConfigDigitalFilter
+
+#define HAL_I2CFastModePlusConfig(SYSCFG_I2CFastModePlus, cmd) (((cmd)==ENABLE)? HAL_I2CEx_EnableFastModePlus(SYSCFG_I2CFastModePlus): HAL_I2CEx_DisableFastModePlus(SYSCFG_I2CFastModePlus))
+ /**
+  * @}
+  */
+
+/** @defgroup HAL_PWR_Aliased HAL PWR Aliased maintained for legacy purpose
+  * @{
+  */
+#define HAL_PWR_PVDConfig                             HAL_PWR_ConfigPVD
+#define HAL_PWR_DisableBkUpReg                        HAL_PWREx_DisableBkUpReg
+#define HAL_PWR_DisableFlashPowerDown                 HAL_PWREx_DisableFlashPowerDown
+#define HAL_PWR_DisableVddio2Monitor                  HAL_PWREx_DisableVddio2Monitor
+#define HAL_PWR_EnableBkUpReg                         HAL_PWREx_EnableBkUpReg
+#define HAL_PWR_EnableFlashPowerDown                  HAL_PWREx_EnableFlashPowerDown
+#define HAL_PWR_EnableVddio2Monitor                   HAL_PWREx_EnableVddio2Monitor
+#define HAL_PWR_PVD_PVM_IRQHandler                    HAL_PWREx_PVD_PVM_IRQHandler
+#define HAL_PWR_PVDLevelConfig                        HAL_PWR_ConfigPVD
+#define HAL_PWR_Vddio2Monitor_IRQHandler              HAL_PWREx_Vddio2Monitor_IRQHandler
+#define HAL_PWR_Vddio2MonitorCallback                 HAL_PWREx_Vddio2MonitorCallback
+#define HAL_PWREx_ActivateOverDrive                   HAL_PWREx_EnableOverDrive
+#define HAL_PWREx_DeactivateOverDrive                 HAL_PWREx_DisableOverDrive
+#define HAL_PWREx_DisableSDADCAnalog                  HAL_PWREx_DisableSDADC
+#define HAL_PWREx_EnableSDADCAnalog                   HAL_PWREx_EnableSDADC
+#define HAL_PWREx_PVMConfig                           HAL_PWREx_ConfigPVM
+
+#define PWR_MODE_NORMAL                               PWR_PVD_MODE_NORMAL
+#define PWR_MODE_IT_RISING                            PWR_PVD_MODE_IT_RISING
+#define PWR_MODE_IT_FALLING                           PWR_PVD_MODE_IT_FALLING
+#define PWR_MODE_IT_RISING_FALLING                    PWR_PVD_MODE_IT_RISING_FALLING
+#define PWR_MODE_EVENT_RISING                         PWR_PVD_MODE_EVENT_RISING
+#define PWR_MODE_EVENT_FALLING                        PWR_PVD_MODE_EVENT_FALLING
+#define PWR_MODE_EVENT_RISING_FALLING                 PWR_PVD_MODE_EVENT_RISING_FALLING
+
+#define CR_OFFSET_BB                                  PWR_CR_OFFSET_BB
+#define CSR_OFFSET_BB                                 PWR_CSR_OFFSET_BB
+
+#define DBP_BitNumber                                 DBP_BIT_NUMBER
+#define PVDE_BitNumber                                PVDE_BIT_NUMBER
+#define PMODE_BitNumber                               PMODE_BIT_NUMBER
+#define EWUP_BitNumber                                EWUP_BIT_NUMBER
+#define FPDS_BitNumber                                FPDS_BIT_NUMBER
+#define ODEN_BitNumber                                ODEN_BIT_NUMBER
+#define ODSWEN_BitNumber                              ODSWEN_BIT_NUMBER
+#define MRLVDS_BitNumber                              MRLVDS_BIT_NUMBER
+#define LPLVDS_BitNumber                              LPLVDS_BIT_NUMBER
+#define BRE_BitNumber                                 BRE_BIT_NUMBER
+
+#define PWR_MODE_EVT                                  PWR_PVD_MODE_NORMAL
+ 
+ /**
+  * @}
+  */  
+  
+/** @defgroup HAL_SMBUS_Aliased_Functions HAL SMBUS Aliased Functions maintained for legacy purpose
+  * @{
+  */
+#define HAL_SMBUS_Slave_Listen_IT          HAL_SMBUS_EnableListen_IT
+#define HAL_SMBUS_SlaveAddrCallback        HAL_SMBUS_AddrCallback         
+#define HAL_SMBUS_SlaveListenCpltCallback  HAL_SMBUS_ListenCpltCallback   
+/**
+  * @}
+  */
+
+/** @defgroup HAL_SPI_Aliased_Functions HAL SPI Aliased Functions maintained for legacy purpose
+  * @{
+  */
+#define HAL_SPI_FlushRxFifo                HAL_SPIEx_FlushRxFifo
+/**
+  * @}
+  */  
+
+/** @defgroup HAL_TIM_Aliased_Functions HAL TIM Aliased Functions maintained for legacy purpose
+  * @{
+  */
+#define HAL_TIM_DMADelayPulseCplt                       TIM_DMADelayPulseCplt
+#define HAL_TIM_DMAError                                TIM_DMAError
+#define HAL_TIM_DMACaptureCplt                          TIM_DMACaptureCplt
+#define HAL_TIMEx_DMACommutationCplt                    TIMEx_DMACommutationCplt
+/**
+  * @}
+  */
+   
+/** @defgroup HAL_UART_Aliased_Functions HAL UART Aliased Functions maintained for legacy purpose
+  * @{
+  */ 
+#define HAL_UART_WakeupCallback HAL_UARTEx_WakeupCallback
+/**
+  * @}
+  */
+  
+/** @defgroup HAL_LTDC_Aliased_Functions HAL LTDC Aliased Functions maintained for legacy purpose
+  * @{
+  */ 
+#define HAL_LTDC_LineEvenCallback HAL_LTDC_LineEventCallback
+#define HAL_LTDC_Relaod           HAL_LTDC_Reload
+#define HAL_LTDC_StructInitFromVideoConfig  HAL_LTDCEx_StructInitFromVideoConfig
+#define HAL_LTDC_StructInitFromAdaptedCommandConfig  HAL_LTDCEx_StructInitFromAdaptedCommandConfig
+/**
+  * @}
+  */  
+   
+  
+/** @defgroup HAL_PPP_Aliased_Functions HAL PPP Aliased Functions maintained for legacy purpose
+  * @{
+  */
+  
+/**
+  * @}
+  */
+
+/* Exported macros ------------------------------------------------------------*/
+
+/** @defgroup HAL_AES_Aliased_Macros HAL CRYP Aliased Macros maintained for legacy purpose
+  * @{
+  */
+#define AES_IT_CC                      CRYP_IT_CC
+#define AES_IT_ERR                     CRYP_IT_ERR
+#define AES_FLAG_CCF                   CRYP_FLAG_CCF
+/**
+  * @}
+  */  
+  
+/** @defgroup HAL_Aliased_Macros HAL Generic Aliased Macros maintained for legacy purpose
+  * @{
+  */
+#define __HAL_GET_BOOT_MODE                   __HAL_SYSCFG_GET_BOOT_MODE
+#define __HAL_REMAPMEMORY_FLASH               __HAL_SYSCFG_REMAPMEMORY_FLASH
+#define __HAL_REMAPMEMORY_SYSTEMFLASH         __HAL_SYSCFG_REMAPMEMORY_SYSTEMFLASH
+#define __HAL_REMAPMEMORY_SRAM                __HAL_SYSCFG_REMAPMEMORY_SRAM
+#define __HAL_REMAPMEMORY_FMC                 __HAL_SYSCFG_REMAPMEMORY_FMC
+#define __HAL_REMAPMEMORY_FMC_SDRAM           __HAL_SYSCFG_REMAPMEMORY_FMC_SDRAM 
+#define __HAL_REMAPMEMORY_FSMC                __HAL_SYSCFG_REMAPMEMORY_FSMC
+#define __HAL_REMAPMEMORY_QUADSPI             __HAL_SYSCFG_REMAPMEMORY_QUADSPI
+#define __HAL_FMC_BANK                        __HAL_SYSCFG_FMC_BANK
+#define __HAL_GET_FLAG                        __HAL_SYSCFG_GET_FLAG
+#define __HAL_CLEAR_FLAG                      __HAL_SYSCFG_CLEAR_FLAG
+#define __HAL_VREFINT_OUT_ENABLE              __HAL_SYSCFG_VREFINT_OUT_ENABLE
+#define __HAL_VREFINT_OUT_DISABLE             __HAL_SYSCFG_VREFINT_OUT_DISABLE
+#define __HAL_SYSCFG_SRAM2_WRP_ENABLE         __HAL_SYSCFG_SRAM2_WRP_0_31_ENABLE
+
+#define SYSCFG_FLAG_VREF_READY                SYSCFG_FLAG_VREFINT_READY
+#define SYSCFG_FLAG_RC48                      RCC_FLAG_HSI48
+#define IS_SYSCFG_FASTMODEPLUS_CONFIG         IS_I2C_FASTMODEPLUS
+#define UFB_MODE_BitNumber                    UFB_MODE_BIT_NUMBER
+#define CMP_PD_BitNumber                      CMP_PD_BIT_NUMBER
+
+/**
+  * @}
+  */
+
+   
+/** @defgroup HAL_ADC_Aliased_Macros HAL ADC Aliased Macros maintained for legacy purpose
+  * @{
+  */
+#define __ADC_ENABLE                                     __HAL_ADC_ENABLE
+#define __ADC_DISABLE                                    __HAL_ADC_DISABLE
+#define __HAL_ADC_ENABLING_CONDITIONS                    ADC_ENABLING_CONDITIONS
+#define __HAL_ADC_DISABLING_CONDITIONS                   ADC_DISABLING_CONDITIONS
+#define __HAL_ADC_IS_ENABLED                             ADC_IS_ENABLE
+#define __ADC_IS_ENABLED                                 ADC_IS_ENABLE
+#define __HAL_ADC_IS_SOFTWARE_START_REGULAR              ADC_IS_SOFTWARE_START_REGULAR
+#define __HAL_ADC_IS_SOFTWARE_START_INJECTED             ADC_IS_SOFTWARE_START_INJECTED
+#define __HAL_ADC_IS_CONVERSION_ONGOING_REGULAR_INJECTED ADC_IS_CONVERSION_ONGOING_REGULAR_INJECTED
+#define __HAL_ADC_IS_CONVERSION_ONGOING_REGULAR          ADC_IS_CONVERSION_ONGOING_REGULAR
+#define __HAL_ADC_IS_CONVERSION_ONGOING_INJECTED         ADC_IS_CONVERSION_ONGOING_INJECTED
+#define __HAL_ADC_IS_CONVERSION_ONGOING                  ADC_IS_CONVERSION_ONGOING
+#define __HAL_ADC_CLEAR_ERRORCODE                        ADC_CLEAR_ERRORCODE
+
+#define __HAL_ADC_GET_RESOLUTION                         ADC_GET_RESOLUTION
+#define __HAL_ADC_JSQR_RK                                ADC_JSQR_RK
+#define __HAL_ADC_CFGR_AWD1CH                            ADC_CFGR_AWD1CH_SHIFT
+#define __HAL_ADC_CFGR_AWD23CR                           ADC_CFGR_AWD23CR
+#define __HAL_ADC_CFGR_INJECT_AUTO_CONVERSION            ADC_CFGR_INJECT_AUTO_CONVERSION
+#define __HAL_ADC_CFGR_INJECT_CONTEXT_QUEUE              ADC_CFGR_INJECT_CONTEXT_QUEUE
+#define __HAL_ADC_CFGR_INJECT_DISCCONTINUOUS             ADC_CFGR_INJECT_DISCCONTINUOUS
+#define __HAL_ADC_CFGR_REG_DISCCONTINUOUS                ADC_CFGR_REG_DISCCONTINUOUS
+#define __HAL_ADC_CFGR_DISCONTINUOUS_NUM                 ADC_CFGR_DISCONTINUOUS_NUM
+#define __HAL_ADC_CFGR_AUTOWAIT                          ADC_CFGR_AUTOWAIT
+#define __HAL_ADC_CFGR_CONTINUOUS                        ADC_CFGR_CONTINUOUS
+#define __HAL_ADC_CFGR_OVERRUN                           ADC_CFGR_OVERRUN
+#define __HAL_ADC_CFGR_DMACONTREQ                        ADC_CFGR_DMACONTREQ
+#define __HAL_ADC_CFGR_EXTSEL                            ADC_CFGR_EXTSEL_SET
+#define __HAL_ADC_JSQR_JEXTSEL                           ADC_JSQR_JEXTSEL_SET
+#define __HAL_ADC_OFR_CHANNEL                            ADC_OFR_CHANNEL
+#define __HAL_ADC_DIFSEL_CHANNEL                         ADC_DIFSEL_CHANNEL
+#define __HAL_ADC_CALFACT_DIFF_SET                       ADC_CALFACT_DIFF_SET
+#define __HAL_ADC_CALFACT_DIFF_GET                       ADC_CALFACT_DIFF_GET
+#define __HAL_ADC_TRX_HIGHTHRESHOLD                      ADC_TRX_HIGHTHRESHOLD
+
+#define __HAL_ADC_OFFSET_SHIFT_RESOLUTION                ADC_OFFSET_SHIFT_RESOLUTION
+#define __HAL_ADC_AWD1THRESHOLD_SHIFT_RESOLUTION         ADC_AWD1THRESHOLD_SHIFT_RESOLUTION
+#define __HAL_ADC_AWD23THRESHOLD_SHIFT_RESOLUTION        ADC_AWD23THRESHOLD_SHIFT_RESOLUTION
+#define __HAL_ADC_COMMON_REGISTER                        ADC_COMMON_REGISTER
+#define __HAL_ADC_COMMON_CCR_MULTI                       ADC_COMMON_CCR_MULTI
+#define __HAL_ADC_MULTIMODE_IS_ENABLED                   ADC_MULTIMODE_IS_ENABLE
+#define __ADC_MULTIMODE_IS_ENABLED                       ADC_MULTIMODE_IS_ENABLE
+#define __HAL_ADC_NONMULTIMODE_OR_MULTIMODEMASTER        ADC_NONMULTIMODE_OR_MULTIMODEMASTER
+#define __HAL_ADC_COMMON_ADC_OTHER                       ADC_COMMON_ADC_OTHER
+#define __HAL_ADC_MULTI_SLAVE                            ADC_MULTI_SLAVE
+
+#define __HAL_ADC_SQR1_L                                 ADC_SQR1_L_SHIFT
+#define __HAL_ADC_JSQR_JL                                ADC_JSQR_JL_SHIFT
+#define __HAL_ADC_JSQR_RK_JL                             ADC_JSQR_RK_JL
+#define __HAL_ADC_CR1_DISCONTINUOUS_NUM                  ADC_CR1_DISCONTINUOUS_NUM
+#define __HAL_ADC_CR1_SCAN                               ADC_CR1_SCAN_SET
+#define __HAL_ADC_CONVCYCLES_MAX_RANGE                   ADC_CONVCYCLES_MAX_RANGE
+#define __HAL_ADC_CLOCK_PRESCALER_RANGE                  ADC_CLOCK_PRESCALER_RANGE
+#define __HAL_ADC_GET_CLOCK_PRESCALER                    ADC_GET_CLOCK_PRESCALER
+
+#define __HAL_ADC_SQR1                                   ADC_SQR1
+#define __HAL_ADC_SMPR1                                  ADC_SMPR1
+#define __HAL_ADC_SMPR2                                  ADC_SMPR2
+#define __HAL_ADC_SQR3_RK                                ADC_SQR3_RK
+#define __HAL_ADC_SQR2_RK                                ADC_SQR2_RK
+#define __HAL_ADC_SQR1_RK                                ADC_SQR1_RK
+#define __HAL_ADC_CR2_CONTINUOUS                         ADC_CR2_CONTINUOUS
+#define __HAL_ADC_CR1_DISCONTINUOUS                      ADC_CR1_DISCONTINUOUS
+#define __HAL_ADC_CR1_SCANCONV                           ADC_CR1_SCANCONV
+#define __HAL_ADC_CR2_EOCSelection                       ADC_CR2_EOCSelection
+#define __HAL_ADC_CR2_DMAContReq                         ADC_CR2_DMAContReq
+#define __HAL_ADC_GET_RESOLUTION                         ADC_GET_RESOLUTION
+#define __HAL_ADC_JSQR                                   ADC_JSQR
+
+#define __HAL_ADC_CHSELR_CHANNEL                         ADC_CHSELR_CHANNEL
+#define __HAL_ADC_CFGR1_REG_DISCCONTINUOUS               ADC_CFGR1_REG_DISCCONTINUOUS
+#define __HAL_ADC_CFGR1_AUTOOFF                          ADC_CFGR1_AUTOOFF
+#define __HAL_ADC_CFGR1_AUTOWAIT                         ADC_CFGR1_AUTOWAIT
+#define __HAL_ADC_CFGR1_CONTINUOUS                       ADC_CFGR1_CONTINUOUS
+#define __HAL_ADC_CFGR1_OVERRUN                          ADC_CFGR1_OVERRUN
+#define __HAL_ADC_CFGR1_SCANDIR                          ADC_CFGR1_SCANDIR
+#define __HAL_ADC_CFGR1_DMACONTREQ                       ADC_CFGR1_DMACONTREQ
+
+/**
+  * @}
+  */
+
+/** @defgroup HAL_DAC_Aliased_Macros HAL DAC Aliased Macros maintained for legacy purpose
+  * @{
+  */
+#define __HAL_DHR12R1_ALIGNEMENT                        DAC_DHR12R1_ALIGNMENT
+#define __HAL_DHR12R2_ALIGNEMENT                        DAC_DHR12R2_ALIGNMENT
+#define __HAL_DHR12RD_ALIGNEMENT                        DAC_DHR12RD_ALIGNMENT
+#define IS_DAC_GENERATE_WAVE                            IS_DAC_WAVE
+
+/**
+  * @}
+  */
+   
+/** @defgroup HAL_DBGMCU_Aliased_Macros HAL DBGMCU Aliased Macros maintained for legacy purpose
+  * @{
+  */
+#define __HAL_FREEZE_TIM1_DBGMCU __HAL_DBGMCU_FREEZE_TIM1
+#define __HAL_UNFREEZE_TIM1_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM1
+#define __HAL_FREEZE_TIM2_DBGMCU __HAL_DBGMCU_FREEZE_TIM2
+#define __HAL_UNFREEZE_TIM2_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM2
+#define __HAL_FREEZE_TIM3_DBGMCU __HAL_DBGMCU_FREEZE_TIM3
+#define __HAL_UNFREEZE_TIM3_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM3
+#define __HAL_FREEZE_TIM4_DBGMCU __HAL_DBGMCU_FREEZE_TIM4
+#define __HAL_UNFREEZE_TIM4_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM4
+#define __HAL_FREEZE_TIM5_DBGMCU __HAL_DBGMCU_FREEZE_TIM5
+#define __HAL_UNFREEZE_TIM5_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM5
+#define __HAL_FREEZE_TIM6_DBGMCU __HAL_DBGMCU_FREEZE_TIM6
+#define __HAL_UNFREEZE_TIM6_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM6
+#define __HAL_FREEZE_TIM7_DBGMCU __HAL_DBGMCU_FREEZE_TIM7
+#define __HAL_UNFREEZE_TIM7_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM7
+#define __HAL_FREEZE_TIM8_DBGMCU __HAL_DBGMCU_FREEZE_TIM8
+#define __HAL_UNFREEZE_TIM8_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM8
+
+#define __HAL_FREEZE_TIM9_DBGMCU __HAL_DBGMCU_FREEZE_TIM9
+#define __HAL_UNFREEZE_TIM9_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM9
+#define __HAL_FREEZE_TIM10_DBGMCU __HAL_DBGMCU_FREEZE_TIM10
+#define __HAL_UNFREEZE_TIM10_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM10
+#define __HAL_FREEZE_TIM11_DBGMCU __HAL_DBGMCU_FREEZE_TIM11
+#define __HAL_UNFREEZE_TIM11_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM11
+#define __HAL_FREEZE_TIM12_DBGMCU __HAL_DBGMCU_FREEZE_TIM12
+#define __HAL_UNFREEZE_TIM12_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM12
+#define __HAL_FREEZE_TIM13_DBGMCU __HAL_DBGMCU_FREEZE_TIM13
+#define __HAL_UNFREEZE_TIM13_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM13
+#define __HAL_FREEZE_TIM14_DBGMCU __HAL_DBGMCU_FREEZE_TIM14
+#define __HAL_UNFREEZE_TIM14_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM14
+#define __HAL_FREEZE_CAN2_DBGMCU __HAL_DBGMCU_FREEZE_CAN2
+#define __HAL_UNFREEZE_CAN2_DBGMCU __HAL_DBGMCU_UNFREEZE_CAN2
+
+
+#define __HAL_FREEZE_TIM15_DBGMCU __HAL_DBGMCU_FREEZE_TIM15
+#define __HAL_UNFREEZE_TIM15_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM15
+#define __HAL_FREEZE_TIM16_DBGMCU __HAL_DBGMCU_FREEZE_TIM16
+#define __HAL_UNFREEZE_TIM16_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM16
+#define __HAL_FREEZE_TIM17_DBGMCU __HAL_DBGMCU_FREEZE_TIM17
+#define __HAL_UNFREEZE_TIM17_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM17
+#define __HAL_FREEZE_RTC_DBGMCU __HAL_DBGMCU_FREEZE_RTC
+#define __HAL_UNFREEZE_RTC_DBGMCU __HAL_DBGMCU_UNFREEZE_RTC
+#define __HAL_FREEZE_WWDG_DBGMCU __HAL_DBGMCU_FREEZE_WWDG
+#define __HAL_UNFREEZE_WWDG_DBGMCU __HAL_DBGMCU_UNFREEZE_WWDG
+#define __HAL_FREEZE_IWDG_DBGMCU __HAL_DBGMCU_FREEZE_IWDG
+#define __HAL_UNFREEZE_IWDG_DBGMCU __HAL_DBGMCU_UNFREEZE_IWDG
+#define __HAL_FREEZE_I2C1_TIMEOUT_DBGMCU __HAL_DBGMCU_FREEZE_I2C1_TIMEOUT
+#define __HAL_UNFREEZE_I2C1_TIMEOUT_DBGMCU __HAL_DBGMCU_UNFREEZE_I2C1_TIMEOUT
+#define __HAL_FREEZE_I2C2_TIMEOUT_DBGMCU __HAL_DBGMCU_FREEZE_I2C2_TIMEOUT
+#define __HAL_UNFREEZE_I2C2_TIMEOUT_DBGMCU __HAL_DBGMCU_UNFREEZE_I2C2_TIMEOUT
+#define __HAL_FREEZE_I2C3_TIMEOUT_DBGMCU __HAL_DBGMCU_FREEZE_I2C3_TIMEOUT
+#define __HAL_UNFREEZE_I2C3_TIMEOUT_DBGMCU __HAL_DBGMCU_UNFREEZE_I2C3_TIMEOUT
+#define __HAL_FREEZE_CAN1_DBGMCU __HAL_DBGMCU_FREEZE_CAN1
+#define __HAL_UNFREEZE_CAN1_DBGMCU __HAL_DBGMCU_UNFREEZE_CAN1
+#define __HAL_FREEZE_LPTIM1_DBGMCU __HAL_DBGMCU_FREEZE_LPTIM1
+#define __HAL_UNFREEZE_LPTIM1_DBGMCU __HAL_DBGMCU_UNFREEZE_LPTIM1
+#define __HAL_FREEZE_LPTIM2_DBGMCU __HAL_DBGMCU_FREEZE_LPTIM2
+#define __HAL_UNFREEZE_LPTIM2_DBGMCU __HAL_DBGMCU_UNFREEZE_LPTIM2
+
+/**
+  * @}
+  */
+
+/** @defgroup HAL_COMP_Aliased_Macros HAL COMP Aliased Macros maintained for legacy purpose
+  * @{
+  */
+#if defined(STM32F3)
+#define COMP_START                                       __HAL_COMP_ENABLE
+#define COMP_STOP                                        __HAL_COMP_DISABLE
+#define COMP_LOCK                                        __HAL_COMP_LOCK
+   
+#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)
+#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__)   (((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_RISING_EDGE() : \
+                                                          __HAL_COMP_COMP6_EXTI_ENABLE_RISING_EDGE())
+#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_RISING_EDGE() : \
+                                                          __HAL_COMP_COMP6_EXTI_DISABLE_RISING_EDGE())
+#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_FALLING_EDGE() : \
+                                                          __HAL_COMP_COMP6_EXTI_ENABLE_FALLING_EDGE())
+#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_FALLING_EDGE() : \
+                                                          __HAL_COMP_COMP6_EXTI_DISABLE_FALLING_EDGE())
+#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__)          (((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_IT() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_IT() : \
+                                                          __HAL_COMP_COMP6_EXTI_ENABLE_IT())
+#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__)         (((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_IT() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_IT() : \
+                                                          __HAL_COMP_COMP6_EXTI_DISABLE_IT())
+#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__)               (((__FLAG__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_GET_FLAG() : \
+                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_GET_FLAG() : \
+                                                          __HAL_COMP_COMP6_EXTI_GET_FLAG())
+#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__)             (((__FLAG__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_CLEAR_FLAG() : \
+                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_CLEAR_FLAG() : \
+                                                          __HAL_COMP_COMP6_EXTI_CLEAR_FLAG())
+# endif
+# if defined(STM32F302xE) || defined(STM32F302xC)
+#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__)   (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_RISING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_RISING_EDGE() : \
+                                                          __HAL_COMP_COMP6_EXTI_ENABLE_RISING_EDGE())
+#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_RISING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_RISING_EDGE() : \
+                                                          __HAL_COMP_COMP6_EXTI_DISABLE_RISING_EDGE())
+#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_FALLING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_FALLING_EDGE() : \
+                                                          __HAL_COMP_COMP6_EXTI_ENABLE_FALLING_EDGE())
+#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_FALLING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_FALLING_EDGE() : \
+                                                          __HAL_COMP_COMP6_EXTI_DISABLE_FALLING_EDGE())
+#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__)          (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_IT() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_IT() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_IT() : \
+                                                          __HAL_COMP_COMP6_EXTI_ENABLE_IT())
+#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__)         (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_IT() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_IT() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_IT() : \
+                                                          __HAL_COMP_COMP6_EXTI_DISABLE_IT())
+#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__)               (((__FLAG__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_GET_FLAG() : \
+                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_GET_FLAG() : \
+                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_GET_FLAG() : \
+                                                          __HAL_COMP_COMP6_EXTI_GET_FLAG())
+#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__)             (((__FLAG__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_CLEAR_FLAG() : \
+                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_CLEAR_FLAG() : \
+                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_CLEAR_FLAG() : \
+                                                          __HAL_COMP_COMP6_EXTI_CLEAR_FLAG())
+# endif
+# if defined(STM32F303xE) || defined(STM32F398xx) || defined(STM32F303xC) || defined(STM32F358xx)
+#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__)   (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_RISING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_ENABLE_RISING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_RISING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_ENABLE_RISING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_ENABLE_RISING_EDGE() : \
+                                                          __HAL_COMP_COMP7_EXTI_ENABLE_RISING_EDGE())
+#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_RISING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_DISABLE_RISING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_RISING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_DISABLE_RISING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_DISABLE_RISING_EDGE() : \
+                                                          __HAL_COMP_COMP7_EXTI_DISABLE_RISING_EDGE())
+#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_FALLING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_ENABLE_FALLING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_FALLING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_ENABLE_FALLING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_ENABLE_FALLING_EDGE() : \
+                                                          __HAL_COMP_COMP7_EXTI_ENABLE_FALLING_EDGE())
+#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_FALLING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_DISABLE_FALLING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_FALLING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_DISABLE_FALLING_EDGE() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_DISABLE_FALLING_EDGE() : \
+                                                          __HAL_COMP_COMP7_EXTI_DISABLE_FALLING_EDGE())
+#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__)          (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_IT() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_IT() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_ENABLE_IT() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_IT() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_ENABLE_IT() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_ENABLE_IT() : \
+                                                          __HAL_COMP_COMP7_EXTI_ENABLE_IT())
+#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__)         (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_IT() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_IT() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_DISABLE_IT() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_IT() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_DISABLE_IT() : \
+                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_DISABLE_IT() : \
+                                                          __HAL_COMP_COMP7_EXTI_DISABLE_IT())
+#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__)               (((__FLAG__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_GET_FLAG() : \
+                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_GET_FLAG() : \
+                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_GET_FLAG() : \
+                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_GET_FLAG() : \
+                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_GET_FLAG() : \
+                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_GET_FLAG() : \
+                                                          __HAL_COMP_COMP7_EXTI_GET_FLAG())
+#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__)             (((__FLAG__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_CLEAR_FLAG() : \
+                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_CLEAR_FLAG() : \
+                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_CLEAR_FLAG() : \
+                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_CLEAR_FLAG() : \
+                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_CLEAR_FLAG() : \
+                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_CLEAR_FLAG() : \
+                                                          __HAL_COMP_COMP7_EXTI_CLEAR_FLAG())
+# endif
+# if defined(STM32F373xC) ||defined(STM32F378xx)
+#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__)   (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_RISING_EDGE() : \
+                                                          __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE())
+#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_RISING_EDGE() : \
+                                                          __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE())
+#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_FALLING_EDGE() : \
+                                                          __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE())
+#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_FALLING_EDGE() : \
+                                                          __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE())
+#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__)          (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_IT() : \
+                                                          __HAL_COMP_COMP2_EXTI_ENABLE_IT())
+#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__)         (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_IT() : \
+                                                          __HAL_COMP_COMP2_EXTI_DISABLE_IT())
+#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__)               (((__FLAG__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_GET_FLAG() : \
+                                                          __HAL_COMP_COMP2_EXTI_GET_FLAG())
+#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__)             (((__FLAG__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_CLEAR_FLAG() : \
+                                                          __HAL_COMP_COMP2_EXTI_CLEAR_FLAG())
+# endif
+#else
+#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__)   (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_RISING_EDGE() : \
+                                                          __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE())
+#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_RISING_EDGE() : \
+                                                          __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE())
+#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_FALLING_EDGE() : \
+                                                          __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE())
+#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_FALLING_EDGE() : \
+                                                          __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE())
+#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__)          (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_IT() : \
+                                                          __HAL_COMP_COMP2_EXTI_ENABLE_IT())
+#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__)         (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_IT() : \
+                                                          __HAL_COMP_COMP2_EXTI_DISABLE_IT())
+#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__)               (((__FLAG__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_GET_FLAG() : \
+                                                          __HAL_COMP_COMP2_EXTI_GET_FLAG())
+#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__)             (((__FLAG__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_CLEAR_FLAG() : \
+                                                          __HAL_COMP_COMP2_EXTI_CLEAR_FLAG())
+#endif
+
+#define __HAL_COMP_GET_EXTI_LINE  COMP_GET_EXTI_LINE
+
+#if defined(STM32L0) || defined(STM32L4)
+/* Note: On these STM32 families, the only argument of this macro             */
+/*       is COMP_FLAG_LOCK.                                                   */
+/*       This macro is replaced by __HAL_COMP_IS_LOCKED with only HAL handle  */
+/*       argument.                                                            */
+#define __HAL_COMP_GET_FLAG(__HANDLE__, __FLAG__)  (__HAL_COMP_IS_LOCKED(__HANDLE__))
+#endif
+/**
+  * @}
+  */
+
+#if defined(STM32L0) || defined(STM32L4)
+/** @defgroup HAL_COMP_Aliased_Functions HAL COMP Aliased Functions maintained for legacy purpose
+  * @{
+  */
+#define HAL_COMP_Start_IT       HAL_COMP_Start /* Function considered as legacy as EXTI event or IT configuration is done into HAL_COMP_Init() */
+#define HAL_COMP_Stop_IT        HAL_COMP_Stop  /* Function considered as legacy as EXTI event or IT configuration is done into HAL_COMP_Init() */
+/**
+  * @}
+  */
+#endif
+
+/** @defgroup HAL_DAC_Aliased_Macros HAL DAC Aliased Macros maintained for legacy purpose
+  * @{
+  */
+
+#define IS_DAC_WAVE(WAVE) (((WAVE) == DAC_WAVE_NONE) || \
+                          ((WAVE) == DAC_WAVE_NOISE)|| \
+                          ((WAVE) == DAC_WAVE_TRIANGLE))
+  
+/**
+  * @}
+  */
+
+/** @defgroup HAL_FLASH_Aliased_Macros HAL FLASH Aliased Macros maintained for legacy purpose
+  * @{
+  */
+
+#define IS_WRPAREA          IS_OB_WRPAREA
+#define IS_TYPEPROGRAM      IS_FLASH_TYPEPROGRAM
+#define IS_TYPEPROGRAMFLASH IS_FLASH_TYPEPROGRAM
+#define IS_TYPEERASE        IS_FLASH_TYPEERASE
+#define IS_NBSECTORS        IS_FLASH_NBSECTORS
+#define IS_OB_WDG_SOURCE    IS_OB_IWDG_SOURCE
+
+/**
+  * @}
+  */
+  
+/** @defgroup HAL_I2C_Aliased_Macros HAL I2C Aliased Macros maintained for legacy purpose
+  * @{
+  */
+  
+#define __HAL_I2C_RESET_CR2             I2C_RESET_CR2
+#define __HAL_I2C_GENERATE_START        I2C_GENERATE_START
+#if defined(STM32F1)
+#define __HAL_I2C_FREQ_RANGE            I2C_FREQRANGE
+#else
+#define __HAL_I2C_FREQ_RANGE            I2C_FREQ_RANGE
+#endif /* STM32F1 */
+#define __HAL_I2C_RISE_TIME             I2C_RISE_TIME
+#define __HAL_I2C_SPEED_STANDARD        I2C_SPEED_STANDARD
+#define __HAL_I2C_SPEED_FAST            I2C_SPEED_FAST
+#define __HAL_I2C_SPEED                 I2C_SPEED
+#define __HAL_I2C_7BIT_ADD_WRITE        I2C_7BIT_ADD_WRITE
+#define __HAL_I2C_7BIT_ADD_READ         I2C_7BIT_ADD_READ
+#define __HAL_I2C_10BIT_ADDRESS         I2C_10BIT_ADDRESS
+#define __HAL_I2C_10BIT_HEADER_WRITE    I2C_10BIT_HEADER_WRITE
+#define __HAL_I2C_10BIT_HEADER_READ     I2C_10BIT_HEADER_READ
+#define __HAL_I2C_MEM_ADD_MSB           I2C_MEM_ADD_MSB
+#define __HAL_I2C_MEM_ADD_LSB           I2C_MEM_ADD_LSB
+#define __HAL_I2C_FREQRANGE             I2C_FREQRANGE
+/**
+  * @}
+  */
+  
+/** @defgroup HAL_I2S_Aliased_Macros HAL I2S Aliased Macros maintained for legacy purpose
+  * @{
+  */
+  
+#define IS_I2S_INSTANCE                 IS_I2S_ALL_INSTANCE
+#define IS_I2S_INSTANCE_EXT             IS_I2S_ALL_INSTANCE_EXT
+
+/**
+  * @}
+  */
+
+/** @defgroup HAL_IRDA_Aliased_Macros HAL IRDA Aliased Macros maintained for legacy purpose
+  * @{
+  */
+  
+#define __IRDA_DISABLE                  __HAL_IRDA_DISABLE
+#define __IRDA_ENABLE                   __HAL_IRDA_ENABLE
+
+#define __HAL_IRDA_GETCLOCKSOURCE       IRDA_GETCLOCKSOURCE
+#define __HAL_IRDA_MASK_COMPUTATION     IRDA_MASK_COMPUTATION
+#define __IRDA_GETCLOCKSOURCE           IRDA_GETCLOCKSOURCE
+#define __IRDA_MASK_COMPUTATION         IRDA_MASK_COMPUTATION
+
+#define IS_IRDA_ONEBIT_SAMPLE           IS_IRDA_ONE_BIT_SAMPLE                  
+
+
+/**
+  * @}
+  */
+
+
+/** @defgroup HAL_IWDG_Aliased_Macros HAL IWDG Aliased Macros maintained for legacy purpose
+  * @{
+  */
+#define __HAL_IWDG_ENABLE_WRITE_ACCESS  IWDG_ENABLE_WRITE_ACCESS
+#define __HAL_IWDG_DISABLE_WRITE_ACCESS IWDG_DISABLE_WRITE_ACCESS
+/**
+  * @}
+  */
+
+
+/** @defgroup HAL_LPTIM_Aliased_Macros HAL LPTIM Aliased Macros maintained for legacy purpose
+  * @{
+  */
+
+#define __HAL_LPTIM_ENABLE_INTERRUPT    __HAL_LPTIM_ENABLE_IT
+#define __HAL_LPTIM_DISABLE_INTERRUPT   __HAL_LPTIM_DISABLE_IT
+#define __HAL_LPTIM_GET_ITSTATUS        __HAL_LPTIM_GET_IT_SOURCE
+
+/**
+  * @}
+  */
+  
+  
+/** @defgroup HAL_OPAMP_Aliased_Macros HAL OPAMP Aliased Macros maintained for legacy purpose
+  * @{
+  */
+#define __OPAMP_CSR_OPAXPD                OPAMP_CSR_OPAXPD
+#define __OPAMP_CSR_S3SELX                OPAMP_CSR_S3SELX
+#define __OPAMP_CSR_S4SELX                OPAMP_CSR_S4SELX
+#define __OPAMP_CSR_S5SELX                OPAMP_CSR_S5SELX
+#define __OPAMP_CSR_S6SELX                OPAMP_CSR_S6SELX
+#define __OPAMP_CSR_OPAXCAL_L             OPAMP_CSR_OPAXCAL_L
+#define __OPAMP_CSR_OPAXCAL_H             OPAMP_CSR_OPAXCAL_H
+#define __OPAMP_CSR_OPAXLPM               OPAMP_CSR_OPAXLPM
+#define __OPAMP_CSR_ALL_SWITCHES          OPAMP_CSR_ALL_SWITCHES
+#define __OPAMP_CSR_ANAWSELX              OPAMP_CSR_ANAWSELX
+#define __OPAMP_CSR_OPAXCALOUT            OPAMP_CSR_OPAXCALOUT
+#define __OPAMP_OFFSET_TRIM_BITSPOSITION  OPAMP_OFFSET_TRIM_BITSPOSITION
+#define __OPAMP_OFFSET_TRIM_SET           OPAMP_OFFSET_TRIM_SET
+
+/**
+  * @}
+  */
+
+
+/** @defgroup HAL_PWR_Aliased_Macros HAL PWR Aliased Macros maintained for legacy purpose
+  * @{
+  */
+#define __HAL_PVD_EVENT_DISABLE                                  __HAL_PWR_PVD_EXTI_DISABLE_EVENT
+#define __HAL_PVD_EVENT_ENABLE                                   __HAL_PWR_PVD_EXTI_ENABLE_EVENT
+#define __HAL_PVD_EXTI_FALLINGTRIGGER_DISABLE                    __HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE
+#define __HAL_PVD_EXTI_FALLINGTRIGGER_ENABLE                     __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE
+#define __HAL_PVD_EXTI_RISINGTRIGGER_DISABLE                     __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE
+#define __HAL_PVD_EXTI_RISINGTRIGGER_ENABLE                      __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE
+#define __HAL_PVM_EVENT_DISABLE                                  __HAL_PWR_PVM_EVENT_DISABLE
+#define __HAL_PVM_EVENT_ENABLE                                   __HAL_PWR_PVM_EVENT_ENABLE
+#define __HAL_PVM_EXTI_FALLINGTRIGGER_DISABLE                    __HAL_PWR_PVM_EXTI_FALLINGTRIGGER_DISABLE
+#define __HAL_PVM_EXTI_FALLINGTRIGGER_ENABLE                     __HAL_PWR_PVM_EXTI_FALLINGTRIGGER_ENABLE
+#define __HAL_PVM_EXTI_RISINGTRIGGER_DISABLE                     __HAL_PWR_PVM_EXTI_RISINGTRIGGER_DISABLE
+#define __HAL_PVM_EXTI_RISINGTRIGGER_ENABLE                      __HAL_PWR_PVM_EXTI_RISINGTRIGGER_ENABLE
+#define __HAL_PWR_INTERNALWAKEUP_DISABLE                         HAL_PWREx_DisableInternalWakeUpLine
+#define __HAL_PWR_INTERNALWAKEUP_ENABLE                          HAL_PWREx_EnableInternalWakeUpLine
+#define __HAL_PWR_PULL_UP_DOWN_CONFIG_DISABLE                    HAL_PWREx_DisablePullUpPullDownConfig
+#define __HAL_PWR_PULL_UP_DOWN_CONFIG_ENABLE                     HAL_PWREx_EnablePullUpPullDownConfig
+#define __HAL_PWR_PVD_EXTI_CLEAR_EGDE_TRIGGER()                  do { __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE(); } while(0)
+#define __HAL_PWR_PVD_EXTI_EVENT_DISABLE                         __HAL_PWR_PVD_EXTI_DISABLE_EVENT
+#define __HAL_PWR_PVD_EXTI_EVENT_ENABLE                          __HAL_PWR_PVD_EXTI_ENABLE_EVENT
+#define __HAL_PWR_PVD_EXTI_FALLINGTRIGGER_DISABLE                __HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE
+#define __HAL_PWR_PVD_EXTI_FALLINGTRIGGER_ENABLE                 __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE
+#define __HAL_PWR_PVD_EXTI_RISINGTRIGGER_DISABLE                 __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE
+#define __HAL_PWR_PVD_EXTI_RISINGTRIGGER_ENABLE                  __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE
+#define __HAL_PWR_PVD_EXTI_SET_FALLING_EGDE_TRIGGER              __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE
+#define __HAL_PWR_PVD_EXTI_SET_RISING_EDGE_TRIGGER               __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE
+#define __HAL_PWR_PVM_DISABLE()                                  do { HAL_PWREx_DisablePVM1();HAL_PWREx_DisablePVM2();HAL_PWREx_DisablePVM3();HAL_PWREx_DisablePVM4(); } while(0)
+#define __HAL_PWR_PVM_ENABLE()                                   do { HAL_PWREx_EnablePVM1();HAL_PWREx_EnablePVM2();HAL_PWREx_EnablePVM3();HAL_PWREx_EnablePVM4(); } while(0)
+#define __HAL_PWR_SRAM2CONTENT_PRESERVE_DISABLE                  HAL_PWREx_DisableSRAM2ContentRetention
+#define __HAL_PWR_SRAM2CONTENT_PRESERVE_ENABLE                   HAL_PWREx_EnableSRAM2ContentRetention
+#define __HAL_PWR_VDDIO2_DISABLE                                 HAL_PWREx_DisableVddIO2
+#define __HAL_PWR_VDDIO2_ENABLE                                  HAL_PWREx_EnableVddIO2
+#define __HAL_PWR_VDDIO2_EXTI_CLEAR_EGDE_TRIGGER                 __HAL_PWR_VDDIO2_EXTI_DISABLE_FALLING_EDGE
+#define __HAL_PWR_VDDIO2_EXTI_SET_FALLING_EGDE_TRIGGER           __HAL_PWR_VDDIO2_EXTI_ENABLE_FALLING_EDGE
+#define __HAL_PWR_VDDUSB_DISABLE                                 HAL_PWREx_DisableVddUSB
+#define __HAL_PWR_VDDUSB_ENABLE                                  HAL_PWREx_EnableVddUSB
+
+#if defined (STM32F4)
+#define __HAL_PVD_EXTI_ENABLE_IT(PWR_EXTI_LINE_PVD)         __HAL_PWR_PVD_EXTI_ENABLE_IT()
+#define __HAL_PVD_EXTI_DISABLE_IT(PWR_EXTI_LINE_PVD)        __HAL_PWR_PVD_EXTI_DISABLE_IT()
+#define __HAL_PVD_EXTI_GET_FLAG(PWR_EXTI_LINE_PVD)          __HAL_PWR_PVD_EXTI_GET_FLAG()   
+#define __HAL_PVD_EXTI_CLEAR_FLAG(PWR_EXTI_LINE_PVD)        __HAL_PWR_PVD_EXTI_CLEAR_FLAG()
+#define __HAL_PVD_EXTI_GENERATE_SWIT(PWR_EXTI_LINE_PVD)     __HAL_PWR_PVD_EXTI_GENERATE_SWIT()
+#else
+#define __HAL_PVD_EXTI_CLEAR_FLAG                                __HAL_PWR_PVD_EXTI_CLEAR_FLAG
+#define __HAL_PVD_EXTI_DISABLE_IT                                __HAL_PWR_PVD_EXTI_DISABLE_IT
+#define __HAL_PVD_EXTI_ENABLE_IT                                 __HAL_PWR_PVD_EXTI_ENABLE_IT
+#define __HAL_PVD_EXTI_GENERATE_SWIT                             __HAL_PWR_PVD_EXTI_GENERATE_SWIT
+#define __HAL_PVD_EXTI_GET_FLAG                                  __HAL_PWR_PVD_EXTI_GET_FLAG 
+#endif /* STM32F4 */
+/**   
+  * @}
+  */  
+  
+  
+/** @defgroup HAL_RCC_Aliased HAL RCC Aliased maintained for legacy purpose
+  * @{
+  */
+  
+#define RCC_StopWakeUpClock_MSI     RCC_STOP_WAKEUPCLOCK_MSI
+#define RCC_StopWakeUpClock_HSI     RCC_STOP_WAKEUPCLOCK_HSI
+
+#define HAL_RCC_CCSCallback HAL_RCC_CSSCallback
+#define HAL_RC48_EnableBuffer_Cmd(cmd) (((cmd)==ENABLE) ? HAL_RCCEx_EnableHSI48_VREFINT() : HAL_RCCEx_DisableHSI48_VREFINT())
+
+#define __ADC_CLK_DISABLE __HAL_RCC_ADC_CLK_DISABLE
+#define __ADC_CLK_ENABLE __HAL_RCC_ADC_CLK_ENABLE
+#define __ADC_CLK_SLEEP_DISABLE __HAL_RCC_ADC_CLK_SLEEP_DISABLE
+#define __ADC_CLK_SLEEP_ENABLE __HAL_RCC_ADC_CLK_SLEEP_ENABLE
+#define __ADC_FORCE_RESET __HAL_RCC_ADC_FORCE_RESET
+#define __ADC_RELEASE_RESET __HAL_RCC_ADC_RELEASE_RESET
+#define __ADC1_CLK_DISABLE        __HAL_RCC_ADC1_CLK_DISABLE
+#define __ADC1_CLK_ENABLE         __HAL_RCC_ADC1_CLK_ENABLE
+#define __ADC1_FORCE_RESET        __HAL_RCC_ADC1_FORCE_RESET
+#define __ADC1_RELEASE_RESET      __HAL_RCC_ADC1_RELEASE_RESET
+#define __ADC1_CLK_SLEEP_ENABLE   __HAL_RCC_ADC1_CLK_SLEEP_ENABLE  
+#define __ADC1_CLK_SLEEP_DISABLE  __HAL_RCC_ADC1_CLK_SLEEP_DISABLE  
+#define __ADC2_CLK_DISABLE __HAL_RCC_ADC2_CLK_DISABLE
+#define __ADC2_CLK_ENABLE __HAL_RCC_ADC2_CLK_ENABLE
+#define __ADC2_FORCE_RESET __HAL_RCC_ADC2_FORCE_RESET
+#define __ADC2_RELEASE_RESET __HAL_RCC_ADC2_RELEASE_RESET
+#define __ADC3_CLK_DISABLE __HAL_RCC_ADC3_CLK_DISABLE
+#define __ADC3_CLK_ENABLE __HAL_RCC_ADC3_CLK_ENABLE
+#define __ADC3_FORCE_RESET __HAL_RCC_ADC3_FORCE_RESET
+#define __ADC3_RELEASE_RESET __HAL_RCC_ADC3_RELEASE_RESET
+#define __AES_CLK_DISABLE __HAL_RCC_AES_CLK_DISABLE
+#define __AES_CLK_ENABLE __HAL_RCC_AES_CLK_ENABLE
+#define __AES_CLK_SLEEP_DISABLE __HAL_RCC_AES_CLK_SLEEP_DISABLE
+#define __AES_CLK_SLEEP_ENABLE __HAL_RCC_AES_CLK_SLEEP_ENABLE
+#define __AES_FORCE_RESET __HAL_RCC_AES_FORCE_RESET
+#define __AES_RELEASE_RESET __HAL_RCC_AES_RELEASE_RESET
+#define __CRYP_CLK_SLEEP_ENABLE      __HAL_RCC_CRYP_CLK_SLEEP_ENABLE
+#define __CRYP_CLK_SLEEP_DISABLE  __HAL_RCC_CRYP_CLK_SLEEP_DISABLE
+#define __CRYP_CLK_ENABLE  __HAL_RCC_CRYP_CLK_ENABLE
+#define __CRYP_CLK_DISABLE  __HAL_RCC_CRYP_CLK_DISABLE
+#define __CRYP_FORCE_RESET  __HAL_RCC_CRYP_FORCE_RESET
+#define __CRYP_RELEASE_RESET  __HAL_RCC_CRYP_RELEASE_RESET
+#define __AFIO_CLK_DISABLE __HAL_RCC_AFIO_CLK_DISABLE
+#define __AFIO_CLK_ENABLE __HAL_RCC_AFIO_CLK_ENABLE
+#define __AFIO_FORCE_RESET __HAL_RCC_AFIO_FORCE_RESET
+#define __AFIO_RELEASE_RESET __HAL_RCC_AFIO_RELEASE_RESET
+#define __AHB_FORCE_RESET __HAL_RCC_AHB_FORCE_RESET
+#define __AHB_RELEASE_RESET __HAL_RCC_AHB_RELEASE_RESET
+#define __AHB1_FORCE_RESET __HAL_RCC_AHB1_FORCE_RESET
+#define __AHB1_RELEASE_RESET __HAL_RCC_AHB1_RELEASE_RESET
+#define __AHB2_FORCE_RESET __HAL_RCC_AHB2_FORCE_RESET
+#define __AHB2_RELEASE_RESET __HAL_RCC_AHB2_RELEASE_RESET
+#define __AHB3_FORCE_RESET __HAL_RCC_AHB3_FORCE_RESET
+#define __AHB3_RELEASE_RESET __HAL_RCC_AHB3_RELEASE_RESET
+#define __APB1_FORCE_RESET __HAL_RCC_APB1_FORCE_RESET
+#define __APB1_RELEASE_RESET __HAL_RCC_APB1_RELEASE_RESET
+#define __APB2_FORCE_RESET __HAL_RCC_APB2_FORCE_RESET
+#define __APB2_RELEASE_RESET __HAL_RCC_APB2_RELEASE_RESET
+#define __BKP_CLK_DISABLE __HAL_RCC_BKP_CLK_DISABLE
+#define __BKP_CLK_ENABLE __HAL_RCC_BKP_CLK_ENABLE
+#define __BKP_FORCE_RESET __HAL_RCC_BKP_FORCE_RESET
+#define __BKP_RELEASE_RESET __HAL_RCC_BKP_RELEASE_RESET
+#define __CAN1_CLK_DISABLE __HAL_RCC_CAN1_CLK_DISABLE
+#define __CAN1_CLK_ENABLE __HAL_RCC_CAN1_CLK_ENABLE
+#define __CAN1_CLK_SLEEP_DISABLE __HAL_RCC_CAN1_CLK_SLEEP_DISABLE
+#define __CAN1_CLK_SLEEP_ENABLE __HAL_RCC_CAN1_CLK_SLEEP_ENABLE
+#define __CAN1_FORCE_RESET __HAL_RCC_CAN1_FORCE_RESET
+#define __CAN1_RELEASE_RESET __HAL_RCC_CAN1_RELEASE_RESET
+#define __CAN_CLK_DISABLE         __HAL_RCC_CAN1_CLK_DISABLE
+#define __CAN_CLK_ENABLE          __HAL_RCC_CAN1_CLK_ENABLE
+#define __CAN_FORCE_RESET         __HAL_RCC_CAN1_FORCE_RESET
+#define __CAN_RELEASE_RESET       __HAL_RCC_CAN1_RELEASE_RESET
+#define __CAN2_CLK_DISABLE __HAL_RCC_CAN2_CLK_DISABLE
+#define __CAN2_CLK_ENABLE __HAL_RCC_CAN2_CLK_ENABLE
+#define __CAN2_FORCE_RESET __HAL_RCC_CAN2_FORCE_RESET
+#define __CAN2_RELEASE_RESET __HAL_RCC_CAN2_RELEASE_RESET
+#define __CEC_CLK_DISABLE __HAL_RCC_CEC_CLK_DISABLE
+#define __CEC_CLK_ENABLE __HAL_RCC_CEC_CLK_ENABLE
+#define __COMP_CLK_DISABLE        __HAL_RCC_COMP_CLK_DISABLE
+#define __COMP_CLK_ENABLE         __HAL_RCC_COMP_CLK_ENABLE
+#define __COMP_FORCE_RESET        __HAL_RCC_COMP_FORCE_RESET
+#define __COMP_RELEASE_RESET      __HAL_RCC_COMP_RELEASE_RESET
+#define __COMP_CLK_SLEEP_ENABLE   __HAL_RCC_COMP_CLK_SLEEP_ENABLE
+#define __COMP_CLK_SLEEP_DISABLE  __HAL_RCC_COMP_CLK_SLEEP_DISABLE
+#define __CEC_FORCE_RESET __HAL_RCC_CEC_FORCE_RESET
+#define __CEC_RELEASE_RESET __HAL_RCC_CEC_RELEASE_RESET
+#define __CRC_CLK_DISABLE __HAL_RCC_CRC_CLK_DISABLE
+#define __CRC_CLK_ENABLE __HAL_RCC_CRC_CLK_ENABLE
+#define __CRC_CLK_SLEEP_DISABLE __HAL_RCC_CRC_CLK_SLEEP_DISABLE
+#define __CRC_CLK_SLEEP_ENABLE __HAL_RCC_CRC_CLK_SLEEP_ENABLE
+#define __CRC_FORCE_RESET __HAL_RCC_CRC_FORCE_RESET
+#define __CRC_RELEASE_RESET __HAL_RCC_CRC_RELEASE_RESET
+#define __DAC_CLK_DISABLE __HAL_RCC_DAC_CLK_DISABLE
+#define __DAC_CLK_ENABLE __HAL_RCC_DAC_CLK_ENABLE
+#define __DAC_FORCE_RESET __HAL_RCC_DAC_FORCE_RESET
+#define __DAC_RELEASE_RESET __HAL_RCC_DAC_RELEASE_RESET
+#define __DAC1_CLK_DISABLE __HAL_RCC_DAC1_CLK_DISABLE
+#define __DAC1_CLK_ENABLE __HAL_RCC_DAC1_CLK_ENABLE
+#define __DAC1_CLK_SLEEP_DISABLE __HAL_RCC_DAC1_CLK_SLEEP_DISABLE
+#define __DAC1_CLK_SLEEP_ENABLE __HAL_RCC_DAC1_CLK_SLEEP_ENABLE
+#define __DAC1_FORCE_RESET __HAL_RCC_DAC1_FORCE_RESET
+#define __DAC1_RELEASE_RESET __HAL_RCC_DAC1_RELEASE_RESET
+#define __DBGMCU_CLK_ENABLE     __HAL_RCC_DBGMCU_CLK_ENABLE
+#define __DBGMCU_CLK_DISABLE     __HAL_RCC_DBGMCU_CLK_DISABLE
+#define __DBGMCU_FORCE_RESET    __HAL_RCC_DBGMCU_FORCE_RESET
+#define __DBGMCU_RELEASE_RESET  __HAL_RCC_DBGMCU_RELEASE_RESET
+#define __DFSDM_CLK_DISABLE __HAL_RCC_DFSDM_CLK_DISABLE
+#define __DFSDM_CLK_ENABLE __HAL_RCC_DFSDM_CLK_ENABLE
+#define __DFSDM_CLK_SLEEP_DISABLE __HAL_RCC_DFSDM_CLK_SLEEP_DISABLE
+#define __DFSDM_CLK_SLEEP_ENABLE __HAL_RCC_DFSDM_CLK_SLEEP_ENABLE
+#define __DFSDM_FORCE_RESET __HAL_RCC_DFSDM_FORCE_RESET
+#define __DFSDM_RELEASE_RESET __HAL_RCC_DFSDM_RELEASE_RESET
+#define __DMA1_CLK_DISABLE __HAL_RCC_DMA1_CLK_DISABLE
+#define __DMA1_CLK_ENABLE __HAL_RCC_DMA1_CLK_ENABLE
+#define __DMA1_CLK_SLEEP_DISABLE __HAL_RCC_DMA1_CLK_SLEEP_DISABLE
+#define __DMA1_CLK_SLEEP_ENABLE __HAL_RCC_DMA1_CLK_SLEEP_ENABLE
+#define __DMA1_FORCE_RESET __HAL_RCC_DMA1_FORCE_RESET
+#define __DMA1_RELEASE_RESET __HAL_RCC_DMA1_RELEASE_RESET
+#define __DMA2_CLK_DISABLE __HAL_RCC_DMA2_CLK_DISABLE
+#define __DMA2_CLK_ENABLE __HAL_RCC_DMA2_CLK_ENABLE
+#define __DMA2_CLK_SLEEP_DISABLE __HAL_RCC_DMA2_CLK_SLEEP_DISABLE
+#define __DMA2_CLK_SLEEP_ENABLE __HAL_RCC_DMA2_CLK_SLEEP_ENABLE
+#define __DMA2_FORCE_RESET __HAL_RCC_DMA2_FORCE_RESET
+#define __DMA2_RELEASE_RESET __HAL_RCC_DMA2_RELEASE_RESET
+#define __ETHMAC_CLK_DISABLE __HAL_RCC_ETHMAC_CLK_DISABLE
+#define __ETHMAC_CLK_ENABLE __HAL_RCC_ETHMAC_CLK_ENABLE
+#define __ETHMAC_FORCE_RESET __HAL_RCC_ETHMAC_FORCE_RESET
+#define __ETHMAC_RELEASE_RESET __HAL_RCC_ETHMAC_RELEASE_RESET
+#define __ETHMACRX_CLK_DISABLE __HAL_RCC_ETHMACRX_CLK_DISABLE
+#define __ETHMACRX_CLK_ENABLE __HAL_RCC_ETHMACRX_CLK_ENABLE
+#define __ETHMACTX_CLK_DISABLE __HAL_RCC_ETHMACTX_CLK_DISABLE
+#define __ETHMACTX_CLK_ENABLE __HAL_RCC_ETHMACTX_CLK_ENABLE
+#define __FIREWALL_CLK_DISABLE __HAL_RCC_FIREWALL_CLK_DISABLE
+#define __FIREWALL_CLK_ENABLE __HAL_RCC_FIREWALL_CLK_ENABLE
+#define __FLASH_CLK_DISABLE __HAL_RCC_FLASH_CLK_DISABLE
+#define __FLASH_CLK_ENABLE __HAL_RCC_FLASH_CLK_ENABLE
+#define __FLASH_CLK_SLEEP_DISABLE __HAL_RCC_FLASH_CLK_SLEEP_DISABLE
+#define __FLASH_CLK_SLEEP_ENABLE __HAL_RCC_FLASH_CLK_SLEEP_ENABLE
+#define __FLASH_FORCE_RESET __HAL_RCC_FLASH_FORCE_RESET
+#define __FLASH_RELEASE_RESET __HAL_RCC_FLASH_RELEASE_RESET
+#define __FLITF_CLK_DISABLE       __HAL_RCC_FLITF_CLK_DISABLE
+#define __FLITF_CLK_ENABLE        __HAL_RCC_FLITF_CLK_ENABLE
+#define __FLITF_FORCE_RESET       __HAL_RCC_FLITF_FORCE_RESET
+#define __FLITF_RELEASE_RESET     __HAL_RCC_FLITF_RELEASE_RESET
+#define __FLITF_CLK_SLEEP_ENABLE  __HAL_RCC_FLITF_CLK_SLEEP_ENABLE
+#define __FLITF_CLK_SLEEP_DISABLE __HAL_RCC_FLITF_CLK_SLEEP_DISABLE
+#define __FMC_CLK_DISABLE __HAL_RCC_FMC_CLK_DISABLE
+#define __FMC_CLK_ENABLE __HAL_RCC_FMC_CLK_ENABLE
+#define __FMC_CLK_SLEEP_DISABLE __HAL_RCC_FMC_CLK_SLEEP_DISABLE
+#define __FMC_CLK_SLEEP_ENABLE __HAL_RCC_FMC_CLK_SLEEP_ENABLE
+#define __FMC_FORCE_RESET __HAL_RCC_FMC_FORCE_RESET
+#define __FMC_RELEASE_RESET __HAL_RCC_FMC_RELEASE_RESET
+#define __FSMC_CLK_DISABLE __HAL_RCC_FSMC_CLK_DISABLE
+#define __FSMC_CLK_ENABLE __HAL_RCC_FSMC_CLK_ENABLE
+#define __GPIOA_CLK_DISABLE __HAL_RCC_GPIOA_CLK_DISABLE
+#define __GPIOA_CLK_ENABLE __HAL_RCC_GPIOA_CLK_ENABLE
+#define __GPIOA_CLK_SLEEP_DISABLE __HAL_RCC_GPIOA_CLK_SLEEP_DISABLE
+#define __GPIOA_CLK_SLEEP_ENABLE __HAL_RCC_GPIOA_CLK_SLEEP_ENABLE
+#define __GPIOA_FORCE_RESET __HAL_RCC_GPIOA_FORCE_RESET
+#define __GPIOA_RELEASE_RESET __HAL_RCC_GPIOA_RELEASE_RESET
+#define __GPIOB_CLK_DISABLE __HAL_RCC_GPIOB_CLK_DISABLE
+#define __GPIOB_CLK_ENABLE __HAL_RCC_GPIOB_CLK_ENABLE
+#define __GPIOB_CLK_SLEEP_DISABLE __HAL_RCC_GPIOB_CLK_SLEEP_DISABLE
+#define __GPIOB_CLK_SLEEP_ENABLE __HAL_RCC_GPIOB_CLK_SLEEP_ENABLE
+#define __GPIOB_FORCE_RESET __HAL_RCC_GPIOB_FORCE_RESET
+#define __GPIOB_RELEASE_RESET __HAL_RCC_GPIOB_RELEASE_RESET
+#define __GPIOC_CLK_DISABLE __HAL_RCC_GPIOC_CLK_DISABLE
+#define __GPIOC_CLK_ENABLE __HAL_RCC_GPIOC_CLK_ENABLE
+#define __GPIOC_CLK_SLEEP_DISABLE __HAL_RCC_GPIOC_CLK_SLEEP_DISABLE
+#define __GPIOC_CLK_SLEEP_ENABLE __HAL_RCC_GPIOC_CLK_SLEEP_ENABLE
+#define __GPIOC_FORCE_RESET __HAL_RCC_GPIOC_FORCE_RESET
+#define __GPIOC_RELEASE_RESET __HAL_RCC_GPIOC_RELEASE_RESET
+#define __GPIOD_CLK_DISABLE __HAL_RCC_GPIOD_CLK_DISABLE
+#define __GPIOD_CLK_ENABLE __HAL_RCC_GPIOD_CLK_ENABLE
+#define __GPIOD_CLK_SLEEP_DISABLE __HAL_RCC_GPIOD_CLK_SLEEP_DISABLE
+#define __GPIOD_CLK_SLEEP_ENABLE __HAL_RCC_GPIOD_CLK_SLEEP_ENABLE
+#define __GPIOD_FORCE_RESET __HAL_RCC_GPIOD_FORCE_RESET
+#define __GPIOD_RELEASE_RESET __HAL_RCC_GPIOD_RELEASE_RESET
+#define __GPIOE_CLK_DISABLE __HAL_RCC_GPIOE_CLK_DISABLE
+#define __GPIOE_CLK_ENABLE __HAL_RCC_GPIOE_CLK_ENABLE
+#define __GPIOE_CLK_SLEEP_DISABLE __HAL_RCC_GPIOE_CLK_SLEEP_DISABLE
+#define __GPIOE_CLK_SLEEP_ENABLE __HAL_RCC_GPIOE_CLK_SLEEP_ENABLE
+#define __GPIOE_FORCE_RESET __HAL_RCC_GPIOE_FORCE_RESET
+#define __GPIOE_RELEASE_RESET __HAL_RCC_GPIOE_RELEASE_RESET
+#define __GPIOF_CLK_DISABLE __HAL_RCC_GPIOF_CLK_DISABLE
+#define __GPIOF_CLK_ENABLE __HAL_RCC_GPIOF_CLK_ENABLE
+#define __GPIOF_CLK_SLEEP_DISABLE __HAL_RCC_GPIOF_CLK_SLEEP_DISABLE
+#define __GPIOF_CLK_SLEEP_ENABLE __HAL_RCC_GPIOF_CLK_SLEEP_ENABLE
+#define __GPIOF_FORCE_RESET __HAL_RCC_GPIOF_FORCE_RESET
+#define __GPIOF_RELEASE_RESET __HAL_RCC_GPIOF_RELEASE_RESET
+#define __GPIOG_CLK_DISABLE __HAL_RCC_GPIOG_CLK_DISABLE
+#define __GPIOG_CLK_ENABLE __HAL_RCC_GPIOG_CLK_ENABLE
+#define __GPIOG_CLK_SLEEP_DISABLE __HAL_RCC_GPIOG_CLK_SLEEP_DISABLE
+#define __GPIOG_CLK_SLEEP_ENABLE __HAL_RCC_GPIOG_CLK_SLEEP_ENABLE
+#define __GPIOG_FORCE_RESET __HAL_RCC_GPIOG_FORCE_RESET
+#define __GPIOG_RELEASE_RESET __HAL_RCC_GPIOG_RELEASE_RESET
+#define __GPIOH_CLK_DISABLE __HAL_RCC_GPIOH_CLK_DISABLE
+#define __GPIOH_CLK_ENABLE __HAL_RCC_GPIOH_CLK_ENABLE
+#define __GPIOH_CLK_SLEEP_DISABLE __HAL_RCC_GPIOH_CLK_SLEEP_DISABLE
+#define __GPIOH_CLK_SLEEP_ENABLE __HAL_RCC_GPIOH_CLK_SLEEP_ENABLE
+#define __GPIOH_FORCE_RESET __HAL_RCC_GPIOH_FORCE_RESET
+#define __GPIOH_RELEASE_RESET __HAL_RCC_GPIOH_RELEASE_RESET
+#define __I2C1_CLK_DISABLE __HAL_RCC_I2C1_CLK_DISABLE
+#define __I2C1_CLK_ENABLE __HAL_RCC_I2C1_CLK_ENABLE
+#define __I2C1_CLK_SLEEP_DISABLE __HAL_RCC_I2C1_CLK_SLEEP_DISABLE
+#define __I2C1_CLK_SLEEP_ENABLE __HAL_RCC_I2C1_CLK_SLEEP_ENABLE
+#define __I2C1_FORCE_RESET __HAL_RCC_I2C1_FORCE_RESET
+#define __I2C1_RELEASE_RESET __HAL_RCC_I2C1_RELEASE_RESET
+#define __I2C2_CLK_DISABLE __HAL_RCC_I2C2_CLK_DISABLE
+#define __I2C2_CLK_ENABLE __HAL_RCC_I2C2_CLK_ENABLE
+#define __I2C2_CLK_SLEEP_DISABLE __HAL_RCC_I2C2_CLK_SLEEP_DISABLE
+#define __I2C2_CLK_SLEEP_ENABLE __HAL_RCC_I2C2_CLK_SLEEP_ENABLE
+#define __I2C2_FORCE_RESET __HAL_RCC_I2C2_FORCE_RESET
+#define __I2C2_RELEASE_RESET __HAL_RCC_I2C2_RELEASE_RESET
+#define __I2C3_CLK_DISABLE __HAL_RCC_I2C3_CLK_DISABLE
+#define __I2C3_CLK_ENABLE __HAL_RCC_I2C3_CLK_ENABLE
+#define __I2C3_CLK_SLEEP_DISABLE __HAL_RCC_I2C3_CLK_SLEEP_DISABLE
+#define __I2C3_CLK_SLEEP_ENABLE __HAL_RCC_I2C3_CLK_SLEEP_ENABLE
+#define __I2C3_FORCE_RESET __HAL_RCC_I2C3_FORCE_RESET
+#define __I2C3_RELEASE_RESET __HAL_RCC_I2C3_RELEASE_RESET
+#define __LCD_CLK_DISABLE __HAL_RCC_LCD_CLK_DISABLE
+#define __LCD_CLK_ENABLE __HAL_RCC_LCD_CLK_ENABLE
+#define __LCD_CLK_SLEEP_DISABLE __HAL_RCC_LCD_CLK_SLEEP_DISABLE
+#define __LCD_CLK_SLEEP_ENABLE __HAL_RCC_LCD_CLK_SLEEP_ENABLE
+#define __LCD_FORCE_RESET __HAL_RCC_LCD_FORCE_RESET
+#define __LCD_RELEASE_RESET __HAL_RCC_LCD_RELEASE_RESET
+#define __LPTIM1_CLK_DISABLE __HAL_RCC_LPTIM1_CLK_DISABLE
+#define __LPTIM1_CLK_ENABLE __HAL_RCC_LPTIM1_CLK_ENABLE
+#define __LPTIM1_CLK_SLEEP_DISABLE __HAL_RCC_LPTIM1_CLK_SLEEP_DISABLE
+#define __LPTIM1_CLK_SLEEP_ENABLE __HAL_RCC_LPTIM1_CLK_SLEEP_ENABLE
+#define __LPTIM1_FORCE_RESET __HAL_RCC_LPTIM1_FORCE_RESET
+#define __LPTIM1_RELEASE_RESET __HAL_RCC_LPTIM1_RELEASE_RESET
+#define __LPTIM2_CLK_DISABLE __HAL_RCC_LPTIM2_CLK_DISABLE
+#define __LPTIM2_CLK_ENABLE __HAL_RCC_LPTIM2_CLK_ENABLE
+#define __LPTIM2_CLK_SLEEP_DISABLE __HAL_RCC_LPTIM2_CLK_SLEEP_DISABLE
+#define __LPTIM2_CLK_SLEEP_ENABLE __HAL_RCC_LPTIM2_CLK_SLEEP_ENABLE
+#define __LPTIM2_FORCE_RESET __HAL_RCC_LPTIM2_FORCE_RESET
+#define __LPTIM2_RELEASE_RESET __HAL_RCC_LPTIM2_RELEASE_RESET
+#define __LPUART1_CLK_DISABLE __HAL_RCC_LPUART1_CLK_DISABLE
+#define __LPUART1_CLK_ENABLE __HAL_RCC_LPUART1_CLK_ENABLE
+#define __LPUART1_CLK_SLEEP_DISABLE __HAL_RCC_LPUART1_CLK_SLEEP_DISABLE
+#define __LPUART1_CLK_SLEEP_ENABLE __HAL_RCC_LPUART1_CLK_SLEEP_ENABLE
+#define __LPUART1_FORCE_RESET __HAL_RCC_LPUART1_FORCE_RESET
+#define __LPUART1_RELEASE_RESET __HAL_RCC_LPUART1_RELEASE_RESET
+#define __OPAMP_CLK_DISABLE __HAL_RCC_OPAMP_CLK_DISABLE
+#define __OPAMP_CLK_ENABLE __HAL_RCC_OPAMP_CLK_ENABLE
+#define __OPAMP_CLK_SLEEP_DISABLE __HAL_RCC_OPAMP_CLK_SLEEP_DISABLE
+#define __OPAMP_CLK_SLEEP_ENABLE __HAL_RCC_OPAMP_CLK_SLEEP_ENABLE
+#define __OPAMP_FORCE_RESET __HAL_RCC_OPAMP_FORCE_RESET
+#define __OPAMP_RELEASE_RESET __HAL_RCC_OPAMP_RELEASE_RESET
+#define __OTGFS_CLK_DISABLE __HAL_RCC_OTGFS_CLK_DISABLE
+#define __OTGFS_CLK_ENABLE __HAL_RCC_OTGFS_CLK_ENABLE
+#define __OTGFS_CLK_SLEEP_DISABLE __HAL_RCC_OTGFS_CLK_SLEEP_DISABLE
+#define __OTGFS_CLK_SLEEP_ENABLE __HAL_RCC_OTGFS_CLK_SLEEP_ENABLE
+#define __OTGFS_FORCE_RESET __HAL_RCC_OTGFS_FORCE_RESET
+#define __OTGFS_RELEASE_RESET __HAL_RCC_OTGFS_RELEASE_RESET
+#define __PWR_CLK_DISABLE __HAL_RCC_PWR_CLK_DISABLE
+#define __PWR_CLK_ENABLE __HAL_RCC_PWR_CLK_ENABLE
+#define __PWR_CLK_SLEEP_DISABLE __HAL_RCC_PWR_CLK_SLEEP_DISABLE
+#define __PWR_CLK_SLEEP_ENABLE __HAL_RCC_PWR_CLK_SLEEP_ENABLE
+#define __PWR_FORCE_RESET __HAL_RCC_PWR_FORCE_RESET
+#define __PWR_RELEASE_RESET __HAL_RCC_PWR_RELEASE_RESET
+#define __QSPI_CLK_DISABLE __HAL_RCC_QSPI_CLK_DISABLE
+#define __QSPI_CLK_ENABLE __HAL_RCC_QSPI_CLK_ENABLE
+#define __QSPI_CLK_SLEEP_DISABLE __HAL_RCC_QSPI_CLK_SLEEP_DISABLE
+#define __QSPI_CLK_SLEEP_ENABLE __HAL_RCC_QSPI_CLK_SLEEP_ENABLE
+#define __QSPI_FORCE_RESET __HAL_RCC_QSPI_FORCE_RESET
+#define __QSPI_RELEASE_RESET __HAL_RCC_QSPI_RELEASE_RESET
+#define __RNG_CLK_DISABLE __HAL_RCC_RNG_CLK_DISABLE
+#define __RNG_CLK_ENABLE __HAL_RCC_RNG_CLK_ENABLE
+#define __RNG_CLK_SLEEP_DISABLE __HAL_RCC_RNG_CLK_SLEEP_DISABLE
+#define __RNG_CLK_SLEEP_ENABLE __HAL_RCC_RNG_CLK_SLEEP_ENABLE
+#define __RNG_FORCE_RESET __HAL_RCC_RNG_FORCE_RESET
+#define __RNG_RELEASE_RESET __HAL_RCC_RNG_RELEASE_RESET
+#define __SAI1_CLK_DISABLE __HAL_RCC_SAI1_CLK_DISABLE
+#define __SAI1_CLK_ENABLE __HAL_RCC_SAI1_CLK_ENABLE
+#define __SAI1_CLK_SLEEP_DISABLE __HAL_RCC_SAI1_CLK_SLEEP_DISABLE
+#define __SAI1_CLK_SLEEP_ENABLE __HAL_RCC_SAI1_CLK_SLEEP_ENABLE
+#define __SAI1_FORCE_RESET __HAL_RCC_SAI1_FORCE_RESET
+#define __SAI1_RELEASE_RESET __HAL_RCC_SAI1_RELEASE_RESET
+#define __SAI2_CLK_DISABLE __HAL_RCC_SAI2_CLK_DISABLE
+#define __SAI2_CLK_ENABLE __HAL_RCC_SAI2_CLK_ENABLE
+#define __SAI2_CLK_SLEEP_DISABLE __HAL_RCC_SAI2_CLK_SLEEP_DISABLE
+#define __SAI2_CLK_SLEEP_ENABLE __HAL_RCC_SAI2_CLK_SLEEP_ENABLE
+#define __SAI2_FORCE_RESET __HAL_RCC_SAI2_FORCE_RESET
+#define __SAI2_RELEASE_RESET __HAL_RCC_SAI2_RELEASE_RESET
+#define __SDIO_CLK_DISABLE __HAL_RCC_SDIO_CLK_DISABLE
+#define __SDIO_CLK_ENABLE __HAL_RCC_SDIO_CLK_ENABLE
+#define __SDMMC_CLK_DISABLE __HAL_RCC_SDMMC_CLK_DISABLE
+#define __SDMMC_CLK_ENABLE __HAL_RCC_SDMMC_CLK_ENABLE
+#define __SDMMC_CLK_SLEEP_DISABLE __HAL_RCC_SDMMC_CLK_SLEEP_DISABLE
+#define __SDMMC_CLK_SLEEP_ENABLE __HAL_RCC_SDMMC_CLK_SLEEP_ENABLE
+#define __SDMMC_FORCE_RESET __HAL_RCC_SDMMC_FORCE_RESET
+#define __SDMMC_RELEASE_RESET __HAL_RCC_SDMMC_RELEASE_RESET
+#define __SPI1_CLK_DISABLE __HAL_RCC_SPI1_CLK_DISABLE
+#define __SPI1_CLK_ENABLE __HAL_RCC_SPI1_CLK_ENABLE
+#define __SPI1_CLK_SLEEP_DISABLE __HAL_RCC_SPI1_CLK_SLEEP_DISABLE
+#define __SPI1_CLK_SLEEP_ENABLE __HAL_RCC_SPI1_CLK_SLEEP_ENABLE
+#define __SPI1_FORCE_RESET __HAL_RCC_SPI1_FORCE_RESET
+#define __SPI1_RELEASE_RESET __HAL_RCC_SPI1_RELEASE_RESET
+#define __SPI2_CLK_DISABLE __HAL_RCC_SPI2_CLK_DISABLE
+#define __SPI2_CLK_ENABLE __HAL_RCC_SPI2_CLK_ENABLE
+#define __SPI2_CLK_SLEEP_DISABLE __HAL_RCC_SPI2_CLK_SLEEP_DISABLE
+#define __SPI2_CLK_SLEEP_ENABLE __HAL_RCC_SPI2_CLK_SLEEP_ENABLE
+#define __SPI2_FORCE_RESET __HAL_RCC_SPI2_FORCE_RESET
+#define __SPI2_RELEASE_RESET __HAL_RCC_SPI2_RELEASE_RESET
+#define __SPI3_CLK_DISABLE __HAL_RCC_SPI3_CLK_DISABLE
+#define __SPI3_CLK_ENABLE __HAL_RCC_SPI3_CLK_ENABLE
+#define __SPI3_CLK_SLEEP_DISABLE __HAL_RCC_SPI3_CLK_SLEEP_DISABLE
+#define __SPI3_CLK_SLEEP_ENABLE __HAL_RCC_SPI3_CLK_SLEEP_ENABLE
+#define __SPI3_FORCE_RESET __HAL_RCC_SPI3_FORCE_RESET
+#define __SPI3_RELEASE_RESET __HAL_RCC_SPI3_RELEASE_RESET
+#define __SRAM_CLK_DISABLE __HAL_RCC_SRAM_CLK_DISABLE
+#define __SRAM_CLK_ENABLE __HAL_RCC_SRAM_CLK_ENABLE
+#define __SRAM1_CLK_SLEEP_DISABLE __HAL_RCC_SRAM1_CLK_SLEEP_DISABLE
+#define __SRAM1_CLK_SLEEP_ENABLE __HAL_RCC_SRAM1_CLK_SLEEP_ENABLE
+#define __SRAM2_CLK_SLEEP_DISABLE __HAL_RCC_SRAM2_CLK_SLEEP_DISABLE
+#define __SRAM2_CLK_SLEEP_ENABLE __HAL_RCC_SRAM2_CLK_SLEEP_ENABLE
+#define __SWPMI1_CLK_DISABLE __HAL_RCC_SWPMI1_CLK_DISABLE
+#define __SWPMI1_CLK_ENABLE __HAL_RCC_SWPMI1_CLK_ENABLE
+#define __SWPMI1_CLK_SLEEP_DISABLE __HAL_RCC_SWPMI1_CLK_SLEEP_DISABLE
+#define __SWPMI1_CLK_SLEEP_ENABLE __HAL_RCC_SWPMI1_CLK_SLEEP_ENABLE
+#define __SWPMI1_FORCE_RESET __HAL_RCC_SWPMI1_FORCE_RESET
+#define __SWPMI1_RELEASE_RESET __HAL_RCC_SWPMI1_RELEASE_RESET
+#define __SYSCFG_CLK_DISABLE __HAL_RCC_SYSCFG_CLK_DISABLE
+#define __SYSCFG_CLK_ENABLE __HAL_RCC_SYSCFG_CLK_ENABLE
+#define __SYSCFG_CLK_SLEEP_DISABLE __HAL_RCC_SYSCFG_CLK_SLEEP_DISABLE
+#define __SYSCFG_CLK_SLEEP_ENABLE __HAL_RCC_SYSCFG_CLK_SLEEP_ENABLE
+#define __SYSCFG_FORCE_RESET __HAL_RCC_SYSCFG_FORCE_RESET
+#define __SYSCFG_RELEASE_RESET __HAL_RCC_SYSCFG_RELEASE_RESET
+#define __TIM1_CLK_DISABLE __HAL_RCC_TIM1_CLK_DISABLE
+#define __TIM1_CLK_ENABLE __HAL_RCC_TIM1_CLK_ENABLE
+#define __TIM1_CLK_SLEEP_DISABLE __HAL_RCC_TIM1_CLK_SLEEP_DISABLE
+#define __TIM1_CLK_SLEEP_ENABLE __HAL_RCC_TIM1_CLK_SLEEP_ENABLE
+#define __TIM1_FORCE_RESET __HAL_RCC_TIM1_FORCE_RESET
+#define __TIM1_RELEASE_RESET __HAL_RCC_TIM1_RELEASE_RESET
+#define __TIM10_CLK_DISABLE __HAL_RCC_TIM10_CLK_DISABLE
+#define __TIM10_CLK_ENABLE __HAL_RCC_TIM10_CLK_ENABLE
+#define __TIM10_FORCE_RESET __HAL_RCC_TIM10_FORCE_RESET
+#define __TIM10_RELEASE_RESET __HAL_RCC_TIM10_RELEASE_RESET
+#define __TIM11_CLK_DISABLE __HAL_RCC_TIM11_CLK_DISABLE
+#define __TIM11_CLK_ENABLE __HAL_RCC_TIM11_CLK_ENABLE
+#define __TIM11_FORCE_RESET __HAL_RCC_TIM11_FORCE_RESET
+#define __TIM11_RELEASE_RESET __HAL_RCC_TIM11_RELEASE_RESET
+#define __TIM12_CLK_DISABLE __HAL_RCC_TIM12_CLK_DISABLE
+#define __TIM12_CLK_ENABLE __HAL_RCC_TIM12_CLK_ENABLE
+#define __TIM12_FORCE_RESET __HAL_RCC_TIM12_FORCE_RESET
+#define __TIM12_RELEASE_RESET __HAL_RCC_TIM12_RELEASE_RESET
+#define __TIM13_CLK_DISABLE __HAL_RCC_TIM13_CLK_DISABLE
+#define __TIM13_CLK_ENABLE __HAL_RCC_TIM13_CLK_ENABLE
+#define __TIM13_FORCE_RESET __HAL_RCC_TIM13_FORCE_RESET
+#define __TIM13_RELEASE_RESET __HAL_RCC_TIM13_RELEASE_RESET
+#define __TIM14_CLK_DISABLE __HAL_RCC_TIM14_CLK_DISABLE
+#define __TIM14_CLK_ENABLE __HAL_RCC_TIM14_CLK_ENABLE
+#define __TIM14_FORCE_RESET __HAL_RCC_TIM14_FORCE_RESET
+#define __TIM14_RELEASE_RESET __HAL_RCC_TIM14_RELEASE_RESET
+#define __TIM15_CLK_DISABLE __HAL_RCC_TIM15_CLK_DISABLE
+#define __TIM15_CLK_ENABLE __HAL_RCC_TIM15_CLK_ENABLE
+#define __TIM15_CLK_SLEEP_DISABLE __HAL_RCC_TIM15_CLK_SLEEP_DISABLE
+#define __TIM15_CLK_SLEEP_ENABLE __HAL_RCC_TIM15_CLK_SLEEP_ENABLE
+#define __TIM15_FORCE_RESET __HAL_RCC_TIM15_FORCE_RESET
+#define __TIM15_RELEASE_RESET __HAL_RCC_TIM15_RELEASE_RESET
+#define __TIM16_CLK_DISABLE __HAL_RCC_TIM16_CLK_DISABLE
+#define __TIM16_CLK_ENABLE __HAL_RCC_TIM16_CLK_ENABLE
+#define __TIM16_CLK_SLEEP_DISABLE __HAL_RCC_TIM16_CLK_SLEEP_DISABLE
+#define __TIM16_CLK_SLEEP_ENABLE __HAL_RCC_TIM16_CLK_SLEEP_ENABLE
+#define __TIM16_FORCE_RESET __HAL_RCC_TIM16_FORCE_RESET
+#define __TIM16_RELEASE_RESET __HAL_RCC_TIM16_RELEASE_RESET
+#define __TIM17_CLK_DISABLE __HAL_RCC_TIM17_CLK_DISABLE
+#define __TIM17_CLK_ENABLE __HAL_RCC_TIM17_CLK_ENABLE
+#define __TIM17_CLK_SLEEP_DISABLE __HAL_RCC_TIM17_CLK_SLEEP_DISABLE
+#define __TIM17_CLK_SLEEP_ENABLE __HAL_RCC_TIM17_CLK_SLEEP_ENABLE
+#define __TIM17_FORCE_RESET __HAL_RCC_TIM17_FORCE_RESET
+#define __TIM17_RELEASE_RESET __HAL_RCC_TIM17_RELEASE_RESET
+#define __TIM2_CLK_DISABLE __HAL_RCC_TIM2_CLK_DISABLE
+#define __TIM2_CLK_ENABLE __HAL_RCC_TIM2_CLK_ENABLE
+#define __TIM2_CLK_SLEEP_DISABLE __HAL_RCC_TIM2_CLK_SLEEP_DISABLE
+#define __TIM2_CLK_SLEEP_ENABLE __HAL_RCC_TIM2_CLK_SLEEP_ENABLE
+#define __TIM2_FORCE_RESET __HAL_RCC_TIM2_FORCE_RESET
+#define __TIM2_RELEASE_RESET __HAL_RCC_TIM2_RELEASE_RESET
+#define __TIM3_CLK_DISABLE __HAL_RCC_TIM3_CLK_DISABLE
+#define __TIM3_CLK_ENABLE __HAL_RCC_TIM3_CLK_ENABLE
+#define __TIM3_CLK_SLEEP_DISABLE __HAL_RCC_TIM3_CLK_SLEEP_DISABLE
+#define __TIM3_CLK_SLEEP_ENABLE __HAL_RCC_TIM3_CLK_SLEEP_ENABLE
+#define __TIM3_FORCE_RESET __HAL_RCC_TIM3_FORCE_RESET
+#define __TIM3_RELEASE_RESET __HAL_RCC_TIM3_RELEASE_RESET
+#define __TIM4_CLK_DISABLE __HAL_RCC_TIM4_CLK_DISABLE
+#define __TIM4_CLK_ENABLE __HAL_RCC_TIM4_CLK_ENABLE
+#define __TIM4_CLK_SLEEP_DISABLE __HAL_RCC_TIM4_CLK_SLEEP_DISABLE
+#define __TIM4_CLK_SLEEP_ENABLE __HAL_RCC_TIM4_CLK_SLEEP_ENABLE
+#define __TIM4_FORCE_RESET __HAL_RCC_TIM4_FORCE_RESET
+#define __TIM4_RELEASE_RESET __HAL_RCC_TIM4_RELEASE_RESET
+#define __TIM5_CLK_DISABLE __HAL_RCC_TIM5_CLK_DISABLE
+#define __TIM5_CLK_ENABLE __HAL_RCC_TIM5_CLK_ENABLE
+#define __TIM5_CLK_SLEEP_DISABLE __HAL_RCC_TIM5_CLK_SLEEP_DISABLE
+#define __TIM5_CLK_SLEEP_ENABLE __HAL_RCC_TIM5_CLK_SLEEP_ENABLE
+#define __TIM5_FORCE_RESET __HAL_RCC_TIM5_FORCE_RESET
+#define __TIM5_RELEASE_RESET __HAL_RCC_TIM5_RELEASE_RESET
+#define __TIM6_CLK_DISABLE __HAL_RCC_TIM6_CLK_DISABLE
+#define __TIM6_CLK_ENABLE __HAL_RCC_TIM6_CLK_ENABLE
+#define __TIM6_CLK_SLEEP_DISABLE __HAL_RCC_TIM6_CLK_SLEEP_DISABLE
+#define __TIM6_CLK_SLEEP_ENABLE __HAL_RCC_TIM6_CLK_SLEEP_ENABLE
+#define __TIM6_FORCE_RESET __HAL_RCC_TIM6_FORCE_RESET
+#define __TIM6_RELEASE_RESET __HAL_RCC_TIM6_RELEASE_RESET
+#define __TIM7_CLK_DISABLE __HAL_RCC_TIM7_CLK_DISABLE
+#define __TIM7_CLK_ENABLE __HAL_RCC_TIM7_CLK_ENABLE
+#define __TIM7_CLK_SLEEP_DISABLE __HAL_RCC_TIM7_CLK_SLEEP_DISABLE
+#define __TIM7_CLK_SLEEP_ENABLE __HAL_RCC_TIM7_CLK_SLEEP_ENABLE
+#define __TIM7_FORCE_RESET __HAL_RCC_TIM7_FORCE_RESET
+#define __TIM7_RELEASE_RESET __HAL_RCC_TIM7_RELEASE_RESET
+#define __TIM8_CLK_DISABLE __HAL_RCC_TIM8_CLK_DISABLE
+#define __TIM8_CLK_ENABLE __HAL_RCC_TIM8_CLK_ENABLE
+#define __TIM8_CLK_SLEEP_DISABLE __HAL_RCC_TIM8_CLK_SLEEP_DISABLE
+#define __TIM8_CLK_SLEEP_ENABLE __HAL_RCC_TIM8_CLK_SLEEP_ENABLE
+#define __TIM8_FORCE_RESET __HAL_RCC_TIM8_FORCE_RESET
+#define __TIM8_RELEASE_RESET __HAL_RCC_TIM8_RELEASE_RESET
+#define __TIM9_CLK_DISABLE __HAL_RCC_TIM9_CLK_DISABLE
+#define __TIM9_CLK_ENABLE __HAL_RCC_TIM9_CLK_ENABLE
+#define __TIM9_FORCE_RESET __HAL_RCC_TIM9_FORCE_RESET
+#define __TIM9_RELEASE_RESET __HAL_RCC_TIM9_RELEASE_RESET
+#define __TSC_CLK_DISABLE __HAL_RCC_TSC_CLK_DISABLE
+#define __TSC_CLK_ENABLE __HAL_RCC_TSC_CLK_ENABLE
+#define __TSC_CLK_SLEEP_DISABLE __HAL_RCC_TSC_CLK_SLEEP_DISABLE
+#define __TSC_CLK_SLEEP_ENABLE __HAL_RCC_TSC_CLK_SLEEP_ENABLE
+#define __TSC_FORCE_RESET __HAL_RCC_TSC_FORCE_RESET
+#define __TSC_RELEASE_RESET __HAL_RCC_TSC_RELEASE_RESET
+#define __UART4_CLK_DISABLE __HAL_RCC_UART4_CLK_DISABLE
+#define __UART4_CLK_ENABLE __HAL_RCC_UART4_CLK_ENABLE
+#define __UART4_CLK_SLEEP_DISABLE __HAL_RCC_UART4_CLK_SLEEP_DISABLE
+#define __UART4_CLK_SLEEP_ENABLE __HAL_RCC_UART4_CLK_SLEEP_ENABLE
+#define __UART4_FORCE_RESET __HAL_RCC_UART4_FORCE_RESET
+#define __UART4_RELEASE_RESET __HAL_RCC_UART4_RELEASE_RESET
+#define __UART5_CLK_DISABLE __HAL_RCC_UART5_CLK_DISABLE
+#define __UART5_CLK_ENABLE __HAL_RCC_UART5_CLK_ENABLE
+#define __UART5_CLK_SLEEP_DISABLE __HAL_RCC_UART5_CLK_SLEEP_DISABLE
+#define __UART5_CLK_SLEEP_ENABLE __HAL_RCC_UART5_CLK_SLEEP_ENABLE
+#define __UART5_FORCE_RESET __HAL_RCC_UART5_FORCE_RESET
+#define __UART5_RELEASE_RESET __HAL_RCC_UART5_RELEASE_RESET
+#define __USART1_CLK_DISABLE __HAL_RCC_USART1_CLK_DISABLE
+#define __USART1_CLK_ENABLE __HAL_RCC_USART1_CLK_ENABLE
+#define __USART1_CLK_SLEEP_DISABLE __HAL_RCC_USART1_CLK_SLEEP_DISABLE
+#define __USART1_CLK_SLEEP_ENABLE __HAL_RCC_USART1_CLK_SLEEP_ENABLE
+#define __USART1_FORCE_RESET __HAL_RCC_USART1_FORCE_RESET
+#define __USART1_RELEASE_RESET __HAL_RCC_USART1_RELEASE_RESET
+#define __USART2_CLK_DISABLE __HAL_RCC_USART2_CLK_DISABLE
+#define __USART2_CLK_ENABLE __HAL_RCC_USART2_CLK_ENABLE
+#define __USART2_CLK_SLEEP_DISABLE __HAL_RCC_USART2_CLK_SLEEP_DISABLE
+#define __USART2_CLK_SLEEP_ENABLE __HAL_RCC_USART2_CLK_SLEEP_ENABLE
+#define __USART2_FORCE_RESET __HAL_RCC_USART2_FORCE_RESET
+#define __USART2_RELEASE_RESET __HAL_RCC_USART2_RELEASE_RESET
+#define __USART3_CLK_DISABLE __HAL_RCC_USART3_CLK_DISABLE
+#define __USART3_CLK_ENABLE __HAL_RCC_USART3_CLK_ENABLE
+#define __USART3_CLK_SLEEP_DISABLE __HAL_RCC_USART3_CLK_SLEEP_DISABLE
+#define __USART3_CLK_SLEEP_ENABLE __HAL_RCC_USART3_CLK_SLEEP_ENABLE
+#define __USART3_FORCE_RESET __HAL_RCC_USART3_FORCE_RESET
+#define __USART3_RELEASE_RESET __HAL_RCC_USART3_RELEASE_RESET
+#define __USART4_CLK_DISABLE        __HAL_RCC_UART4_CLK_DISABLE
+#define __USART4_CLK_ENABLE         __HAL_RCC_UART4_CLK_ENABLE
+#define __USART4_CLK_SLEEP_ENABLE   __HAL_RCC_UART4_CLK_SLEEP_ENABLE
+#define __USART4_CLK_SLEEP_DISABLE  __HAL_RCC_UART4_CLK_SLEEP_DISABLE 
+#define __USART4_FORCE_RESET        __HAL_RCC_UART4_FORCE_RESET
+#define __USART4_RELEASE_RESET      __HAL_RCC_UART4_RELEASE_RESET
+#define __USART5_CLK_DISABLE        __HAL_RCC_UART5_CLK_DISABLE
+#define __USART5_CLK_ENABLE         __HAL_RCC_UART5_CLK_ENABLE
+#define __USART5_CLK_SLEEP_ENABLE   __HAL_RCC_UART5_CLK_SLEEP_ENABLE
+#define __USART5_CLK_SLEEP_DISABLE  __HAL_RCC_UART5_CLK_SLEEP_DISABLE 
+#define __USART5_FORCE_RESET        __HAL_RCC_UART5_FORCE_RESET
+#define __USART5_RELEASE_RESET      __HAL_RCC_UART5_RELEASE_RESET
+#define __USART7_CLK_DISABLE        __HAL_RCC_UART7_CLK_DISABLE
+#define __USART7_CLK_ENABLE         __HAL_RCC_UART7_CLK_ENABLE
+#define __USART7_FORCE_RESET        __HAL_RCC_UART7_FORCE_RESET
+#define __USART7_RELEASE_RESET      __HAL_RCC_UART7_RELEASE_RESET
+#define __USART8_CLK_DISABLE        __HAL_RCC_UART8_CLK_DISABLE
+#define __USART8_CLK_ENABLE         __HAL_RCC_UART8_CLK_ENABLE
+#define __USART8_FORCE_RESET        __HAL_RCC_UART8_FORCE_RESET
+#define __USART8_RELEASE_RESET      __HAL_RCC_UART8_RELEASE_RESET
+#define __USB_CLK_DISABLE         __HAL_RCC_USB_CLK_DISABLE
+#define __USB_CLK_ENABLE          __HAL_RCC_USB_CLK_ENABLE
+#define __USB_FORCE_RESET         __HAL_RCC_USB_FORCE_RESET
+#define __USB_CLK_SLEEP_ENABLE    __HAL_RCC_USB_CLK_SLEEP_ENABLE
+#define __USB_CLK_SLEEP_DISABLE   __HAL_RCC_USB_CLK_SLEEP_DISABLE
+#define __USB_OTG_FS_CLK_DISABLE __HAL_RCC_USB_OTG_FS_CLK_DISABLE
+#define __USB_OTG_FS_CLK_ENABLE __HAL_RCC_USB_OTG_FS_CLK_ENABLE
+#define __USB_RELEASE_RESET __HAL_RCC_USB_RELEASE_RESET
+#define __WWDG_CLK_DISABLE __HAL_RCC_WWDG_CLK_DISABLE
+#define __WWDG_CLK_ENABLE __HAL_RCC_WWDG_CLK_ENABLE
+#define __WWDG_CLK_SLEEP_DISABLE __HAL_RCC_WWDG_CLK_SLEEP_DISABLE
+#define __WWDG_CLK_SLEEP_ENABLE __HAL_RCC_WWDG_CLK_SLEEP_ENABLE
+#define __WWDG_FORCE_RESET __HAL_RCC_WWDG_FORCE_RESET
+#define __WWDG_RELEASE_RESET __HAL_RCC_WWDG_RELEASE_RESET
+#define __TIM21_CLK_ENABLE   __HAL_RCC_TIM21_CLK_ENABLE
+#define __TIM21_CLK_DISABLE   __HAL_RCC_TIM21_CLK_DISABLE
+#define __TIM21_FORCE_RESET   __HAL_RCC_TIM21_FORCE_RESET
+#define __TIM21_RELEASE_RESET  __HAL_RCC_TIM21_RELEASE_RESET
+#define __TIM21_CLK_SLEEP_ENABLE   __HAL_RCC_TIM21_CLK_SLEEP_ENABLE
+#define __TIM21_CLK_SLEEP_DISABLE   __HAL_RCC_TIM21_CLK_SLEEP_DISABLE
+#define __TIM22_CLK_ENABLE   __HAL_RCC_TIM22_CLK_ENABLE
+#define __TIM22_CLK_DISABLE   __HAL_RCC_TIM22_CLK_DISABLE
+#define __TIM22_FORCE_RESET   __HAL_RCC_TIM22_FORCE_RESET
+#define __TIM22_RELEASE_RESET  __HAL_RCC_TIM22_RELEASE_RESET
+#define __TIM22_CLK_SLEEP_ENABLE   __HAL_RCC_TIM22_CLK_SLEEP_ENABLE
+#define __TIM22_CLK_SLEEP_DISABLE   __HAL_RCC_TIM22_CLK_SLEEP_DISABLE
+#define __CRS_CLK_DISABLE __HAL_RCC_CRS_CLK_DISABLE
+#define __CRS_CLK_ENABLE __HAL_RCC_CRS_CLK_ENABLE
+#define __CRS_CLK_SLEEP_DISABLE __HAL_RCC_CRS_CLK_SLEEP_DISABLE
+#define __CRS_CLK_SLEEP_ENABLE __HAL_RCC_CRS_CLK_SLEEP_ENABLE
+#define __CRS_FORCE_RESET __HAL_RCC_CRS_FORCE_RESET
+#define __CRS_RELEASE_RESET __HAL_RCC_CRS_RELEASE_RESET
+#define __RCC_BACKUPRESET_FORCE __HAL_RCC_BACKUPRESET_FORCE
+#define __RCC_BACKUPRESET_RELEASE __HAL_RCC_BACKUPRESET_RELEASE
+
+#define __USB_OTG_FS_FORCE_RESET  __HAL_RCC_USB_OTG_FS_FORCE_RESET
+#define __USB_OTG_FS_RELEASE_RESET  __HAL_RCC_USB_OTG_FS_RELEASE_RESET
+#define __USB_OTG_FS_CLK_SLEEP_ENABLE  __HAL_RCC_USB_OTG_FS_CLK_SLEEP_ENABLE
+#define __USB_OTG_FS_CLK_SLEEP_DISABLE  __HAL_RCC_USB_OTG_FS_CLK_SLEEP_DISABLE
+#define __USB_OTG_HS_CLK_DISABLE  __HAL_RCC_USB_OTG_HS_CLK_DISABLE
+#define __USB_OTG_HS_CLK_ENABLE          __HAL_RCC_USB_OTG_HS_CLK_ENABLE
+#define __USB_OTG_HS_ULPI_CLK_ENABLE  __HAL_RCC_USB_OTG_HS_ULPI_CLK_ENABLE
+#define __USB_OTG_HS_ULPI_CLK_DISABLE  __HAL_RCC_USB_OTG_HS_ULPI_CLK_DISABLE  
+#define __TIM9_CLK_SLEEP_ENABLE          __HAL_RCC_TIM9_CLK_SLEEP_ENABLE
+#define __TIM9_CLK_SLEEP_DISABLE  __HAL_RCC_TIM9_CLK_SLEEP_DISABLE  
+#define __TIM10_CLK_SLEEP_ENABLE  __HAL_RCC_TIM10_CLK_SLEEP_ENABLE
+#define __TIM10_CLK_SLEEP_DISABLE  __HAL_RCC_TIM10_CLK_SLEEP_DISABLE  
+#define __TIM11_CLK_SLEEP_ENABLE  __HAL_RCC_TIM11_CLK_SLEEP_ENABLE
+#define __TIM11_CLK_SLEEP_DISABLE  __HAL_RCC_TIM11_CLK_SLEEP_DISABLE  
+#define __ETHMACPTP_CLK_SLEEP_ENABLE  __HAL_RCC_ETHMACPTP_CLK_SLEEP_ENABLE
+#define __ETHMACPTP_CLK_SLEEP_DISABLE  __HAL_RCC_ETHMACPTP_CLK_SLEEP_DISABLE
+#define __ETHMACPTP_CLK_ENABLE          __HAL_RCC_ETHMACPTP_CLK_ENABLE
+#define __ETHMACPTP_CLK_DISABLE          __HAL_RCC_ETHMACPTP_CLK_DISABLE  
+#define __HASH_CLK_ENABLE          __HAL_RCC_HASH_CLK_ENABLE
+#define __HASH_FORCE_RESET          __HAL_RCC_HASH_FORCE_RESET
+#define __HASH_RELEASE_RESET          __HAL_RCC_HASH_RELEASE_RESET
+#define __HASH_CLK_SLEEP_ENABLE          __HAL_RCC_HASH_CLK_SLEEP_ENABLE
+#define __HASH_CLK_SLEEP_DISABLE  __HAL_RCC_HASH_CLK_SLEEP_DISABLE
+#define __HASH_CLK_DISABLE            __HAL_RCC_HASH_CLK_DISABLE  
+#define __SPI5_CLK_ENABLE          __HAL_RCC_SPI5_CLK_ENABLE
+#define __SPI5_CLK_DISABLE              __HAL_RCC_SPI5_CLK_DISABLE
+#define __SPI5_FORCE_RESET          __HAL_RCC_SPI5_FORCE_RESET
+#define __SPI5_RELEASE_RESET          __HAL_RCC_SPI5_RELEASE_RESET
+#define __SPI5_CLK_SLEEP_ENABLE          __HAL_RCC_SPI5_CLK_SLEEP_ENABLE
+#define __SPI5_CLK_SLEEP_DISABLE  __HAL_RCC_SPI5_CLK_SLEEP_DISABLE  
+#define __SPI6_CLK_ENABLE          __HAL_RCC_SPI6_CLK_ENABLE
+#define __SPI6_CLK_DISABLE          __HAL_RCC_SPI6_CLK_DISABLE
+#define __SPI6_FORCE_RESET          __HAL_RCC_SPI6_FORCE_RESET
+#define __SPI6_RELEASE_RESET         __HAL_RCC_SPI6_RELEASE_RESET
+#define __SPI6_CLK_SLEEP_ENABLE          __HAL_RCC_SPI6_CLK_SLEEP_ENABLE
+#define __SPI6_CLK_SLEEP_DISABLE  __HAL_RCC_SPI6_CLK_SLEEP_DISABLE  
+#define __LTDC_CLK_ENABLE          __HAL_RCC_LTDC_CLK_ENABLE
+#define __LTDC_CLK_DISABLE          __HAL_RCC_LTDC_CLK_DISABLE
+#define __LTDC_FORCE_RESET          __HAL_RCC_LTDC_FORCE_RESET
+#define __LTDC_RELEASE_RESET          __HAL_RCC_LTDC_RELEASE_RESET
+#define __LTDC_CLK_SLEEP_ENABLE          __HAL_RCC_LTDC_CLK_SLEEP_ENABLE  
+#define __ETHMAC_CLK_SLEEP_ENABLE  __HAL_RCC_ETHMAC_CLK_SLEEP_ENABLE
+#define __ETHMAC_CLK_SLEEP_DISABLE  __HAL_RCC_ETHMAC_CLK_SLEEP_DISABLE  
+#define __ETHMACTX_CLK_SLEEP_ENABLE  __HAL_RCC_ETHMACTX_CLK_SLEEP_ENABLE
+#define __ETHMACTX_CLK_SLEEP_DISABLE  __HAL_RCC_ETHMACTX_CLK_SLEEP_DISABLE  
+#define __ETHMACRX_CLK_SLEEP_ENABLE  __HAL_RCC_ETHMACRX_CLK_SLEEP_ENABLE
+#define __ETHMACRX_CLK_SLEEP_DISABLE  __HAL_RCC_ETHMACRX_CLK_SLEEP_DISABLE  
+#define __TIM12_CLK_SLEEP_ENABLE  __HAL_RCC_TIM12_CLK_SLEEP_ENABLE
+#define __TIM12_CLK_SLEEP_DISABLE  __HAL_RCC_TIM12_CLK_SLEEP_DISABLE  
+#define __TIM13_CLK_SLEEP_ENABLE  __HAL_RCC_TIM13_CLK_SLEEP_ENABLE
+#define __TIM13_CLK_SLEEP_DISABLE  __HAL_RCC_TIM13_CLK_SLEEP_DISABLE  
+#define __TIM14_CLK_SLEEP_ENABLE  __HAL_RCC_TIM14_CLK_SLEEP_ENABLE
+#define __TIM14_CLK_SLEEP_DISABLE  __HAL_RCC_TIM14_CLK_SLEEP_DISABLE  
+#define __BKPSRAM_CLK_ENABLE          __HAL_RCC_BKPSRAM_CLK_ENABLE
+#define __BKPSRAM_CLK_DISABLE          __HAL_RCC_BKPSRAM_CLK_DISABLE
+#define __BKPSRAM_CLK_SLEEP_ENABLE  __HAL_RCC_BKPSRAM_CLK_SLEEP_ENABLE
+#define __BKPSRAM_CLK_SLEEP_DISABLE  __HAL_RCC_BKPSRAM_CLK_SLEEP_DISABLE  
+#define __CCMDATARAMEN_CLK_ENABLE  __HAL_RCC_CCMDATARAMEN_CLK_ENABLE
+#define __CCMDATARAMEN_CLK_DISABLE  __HAL_RCC_CCMDATARAMEN_CLK_DISABLE  
+#define __USART6_CLK_ENABLE          __HAL_RCC_USART6_CLK_ENABLE
+#define __USART6_CLK_DISABLE          __HAL_RCC_USART6_CLK_DISABLE
+#define __USART6_FORCE_RESET        __HAL_RCC_USART6_FORCE_RESET
+#define __USART6_RELEASE_RESET        __HAL_RCC_USART6_RELEASE_RESET
+#define __USART6_CLK_SLEEP_ENABLE  __HAL_RCC_USART6_CLK_SLEEP_ENABLE
+#define __USART6_CLK_SLEEP_DISABLE  __HAL_RCC_USART6_CLK_SLEEP_DISABLE  
+#define __SPI4_CLK_ENABLE          __HAL_RCC_SPI4_CLK_ENABLE
+#define __SPI4_CLK_DISABLE          __HAL_RCC_SPI4_CLK_DISABLE
+#define __SPI4_FORCE_RESET          __HAL_RCC_SPI4_FORCE_RESET
+#define __SPI4_RELEASE_RESET        __HAL_RCC_SPI4_RELEASE_RESET
+#define __SPI4_CLK_SLEEP_ENABLE   __HAL_RCC_SPI4_CLK_SLEEP_ENABLE
+#define __SPI4_CLK_SLEEP_DISABLE  __HAL_RCC_SPI4_CLK_SLEEP_DISABLE  
+#define __GPIOI_CLK_ENABLE          __HAL_RCC_GPIOI_CLK_ENABLE
+#define __GPIOI_CLK_DISABLE          __HAL_RCC_GPIOI_CLK_DISABLE
+#define __GPIOI_FORCE_RESET          __HAL_RCC_GPIOI_FORCE_RESET
+#define __GPIOI_RELEASE_RESET          __HAL_RCC_GPIOI_RELEASE_RESET
+#define __GPIOI_CLK_SLEEP_ENABLE  __HAL_RCC_GPIOI_CLK_SLEEP_ENABLE
+#define __GPIOI_CLK_SLEEP_DISABLE  __HAL_RCC_GPIOI_CLK_SLEEP_DISABLE  
+#define __GPIOJ_CLK_ENABLE          __HAL_RCC_GPIOJ_CLK_ENABLE
+#define __GPIOJ_CLK_DISABLE          __HAL_RCC_GPIOJ_CLK_DISABLE
+#define __GPIOJ_FORCE_RESET         __HAL_RCC_GPIOJ_FORCE_RESET
+#define __GPIOJ_RELEASE_RESET          __HAL_RCC_GPIOJ_RELEASE_RESET
+#define __GPIOJ_CLK_SLEEP_ENABLE  __HAL_RCC_GPIOJ_CLK_SLEEP_ENABLE
+#define __GPIOJ_CLK_SLEEP_DISABLE  __HAL_RCC_GPIOJ_CLK_SLEEP_DISABLE  
+#define __GPIOK_CLK_ENABLE          __HAL_RCC_GPIOK_CLK_ENABLE
+#define __GPIOK_CLK_DISABLE          __HAL_RCC_GPIOK_CLK_DISABLE
+#define __GPIOK_RELEASE_RESET          __HAL_RCC_GPIOK_RELEASE_RESET
+#define __GPIOK_CLK_SLEEP_ENABLE  __HAL_RCC_GPIOK_CLK_SLEEP_ENABLE
+#define __GPIOK_CLK_SLEEP_DISABLE  __HAL_RCC_GPIOK_CLK_SLEEP_DISABLE  
+#define __ETH_CLK_ENABLE          __HAL_RCC_ETH_CLK_ENABLE
+#define __ETH_CLK_DISABLE          __HAL_RCC_ETH_CLK_DISABLE  
+#define __DCMI_CLK_ENABLE          __HAL_RCC_DCMI_CLK_ENABLE
+#define __DCMI_CLK_DISABLE          __HAL_RCC_DCMI_CLK_DISABLE
+#define __DCMI_FORCE_RESET          __HAL_RCC_DCMI_FORCE_RESET
+#define __DCMI_RELEASE_RESET          __HAL_RCC_DCMI_RELEASE_RESET
+#define __DCMI_CLK_SLEEP_ENABLE   __HAL_RCC_DCMI_CLK_SLEEP_ENABLE
+#define __DCMI_CLK_SLEEP_DISABLE  __HAL_RCC_DCMI_CLK_SLEEP_DISABLE  
+#define __UART7_CLK_ENABLE          __HAL_RCC_UART7_CLK_ENABLE
+#define __UART7_CLK_DISABLE          __HAL_RCC_UART7_CLK_DISABLE
+#define __UART7_RELEASE_RESET       __HAL_RCC_UART7_RELEASE_RESET
+#define __UART7_FORCE_RESET       __HAL_RCC_UART7_FORCE_RESET
+#define __UART7_CLK_SLEEP_ENABLE  __HAL_RCC_UART7_CLK_SLEEP_ENABLE
+#define __UART7_CLK_SLEEP_DISABLE  __HAL_RCC_UART7_CLK_SLEEP_DISABLE  
+#define __UART8_CLK_ENABLE          __HAL_RCC_UART8_CLK_ENABLE
+#define __UART8_CLK_DISABLE          __HAL_RCC_UART8_CLK_DISABLE
+#define __UART8_FORCE_RESET          __HAL_RCC_UART8_FORCE_RESET
+#define __UART8_RELEASE_RESET          __HAL_RCC_UART8_RELEASE_RESET
+#define __UART8_CLK_SLEEP_ENABLE  __HAL_RCC_UART8_CLK_SLEEP_ENABLE
+#define __UART8_CLK_SLEEP_DISABLE  __HAL_RCC_UART8_CLK_SLEEP_DISABLE  
+#define __OTGHS_CLK_SLEEP_ENABLE  __HAL_RCC_USB_OTG_HS_CLK_SLEEP_ENABLE
+#define __OTGHS_CLK_SLEEP_DISABLE  __HAL_RCC_USB_OTG_HS_CLK_SLEEP_DISABLE
+#define __OTGHS_FORCE_RESET          __HAL_RCC_USB_OTG_HS_FORCE_RESET
+#define __OTGHS_RELEASE_RESET          __HAL_RCC_USB_OTG_HS_RELEASE_RESET  
+#define __OTGHSULPI_CLK_SLEEP_ENABLE  __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_ENABLE
+#define __OTGHSULPI_CLK_SLEEP_DISABLE  __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_DISABLE
+#define __HAL_RCC_OTGHS_CLK_SLEEP_ENABLE  __HAL_RCC_USB_OTG_HS_CLK_SLEEP_ENABLE
+#define __HAL_RCC_OTGHS_CLK_SLEEP_DISABLE  __HAL_RCC_USB_OTG_HS_CLK_SLEEP_DISABLE
+#define __HAL_RCC_OTGHS_IS_CLK_SLEEP_ENABLED __HAL_RCC_USB_OTG_HS_IS_CLK_SLEEP_ENABLED
+#define __HAL_RCC_OTGHS_IS_CLK_SLEEP_DISABLED __HAL_RCC_USB_OTG_HS_IS_CLK_SLEEP_DISABLED
+#define __HAL_RCC_OTGHS_FORCE_RESET          __HAL_RCC_USB_OTG_HS_FORCE_RESET
+#define __HAL_RCC_OTGHS_RELEASE_RESET          __HAL_RCC_USB_OTG_HS_RELEASE_RESET  
+#define __HAL_RCC_OTGHSULPI_CLK_SLEEP_ENABLE      __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_ENABLE
+#define __HAL_RCC_OTGHSULPI_CLK_SLEEP_DISABLE     __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_DISABLE 
+#define __HAL_RCC_OTGHSULPI_IS_CLK_SLEEP_ENABLED  __HAL_RCC_USB_OTG_HS_ULPI_IS_CLK_SLEEP_ENABLED
+#define __HAL_RCC_OTGHSULPI_IS_CLK_SLEEP_DISABLED __HAL_RCC_USB_OTG_HS_ULPI_IS_CLK_SLEEP_DISABLED   
+#define __CRYP_FORCE_RESET             __HAL_RCC_CRYP_FORCE_RESET  
+#define __SRAM3_CLK_SLEEP_ENABLE       __HAL_RCC_SRAM3_CLK_SLEEP_ENABLE  
+#define __CAN2_CLK_SLEEP_ENABLE        __HAL_RCC_CAN2_CLK_SLEEP_ENABLE
+#define __CAN2_CLK_SLEEP_DISABLE       __HAL_RCC_CAN2_CLK_SLEEP_DISABLE  
+#define __DAC_CLK_SLEEP_ENABLE         __HAL_RCC_DAC_CLK_SLEEP_ENABLE
+#define __DAC_CLK_SLEEP_DISABLE        __HAL_RCC_DAC_CLK_SLEEP_DISABLE  
+#define __ADC2_CLK_SLEEP_ENABLE        __HAL_RCC_ADC2_CLK_SLEEP_ENABLE
+#define __ADC2_CLK_SLEEP_DISABLE       __HAL_RCC_ADC2_CLK_SLEEP_DISABLE  
+#define __ADC3_CLK_SLEEP_ENABLE        __HAL_RCC_ADC3_CLK_SLEEP_ENABLE
+#define __ADC3_CLK_SLEEP_DISABLE       __HAL_RCC_ADC3_CLK_SLEEP_DISABLE  
+#define __FSMC_FORCE_RESET             __HAL_RCC_FSMC_FORCE_RESET
+#define __FSMC_RELEASE_RESET           __HAL_RCC_FSMC_RELEASE_RESET
+#define __FSMC_CLK_SLEEP_ENABLE        __HAL_RCC_FSMC_CLK_SLEEP_ENABLE
+#define __FSMC_CLK_SLEEP_DISABLE       __HAL_RCC_FSMC_CLK_SLEEP_DISABLE  
+#define __SDIO_FORCE_RESET             __HAL_RCC_SDIO_FORCE_RESET
+#define __SDIO_RELEASE_RESET           __HAL_RCC_SDIO_RELEASE_RESET
+#define __SDIO_CLK_SLEEP_DISABLE       __HAL_RCC_SDIO_CLK_SLEEP_DISABLE
+#define __SDIO_CLK_SLEEP_ENABLE        __HAL_RCC_SDIO_CLK_SLEEP_ENABLE  
+#define __DMA2D_CLK_ENABLE             __HAL_RCC_DMA2D_CLK_ENABLE
+#define __DMA2D_CLK_DISABLE            __HAL_RCC_DMA2D_CLK_DISABLE
+#define __DMA2D_FORCE_RESET            __HAL_RCC_DMA2D_FORCE_RESET
+#define __DMA2D_RELEASE_RESET          __HAL_RCC_DMA2D_RELEASE_RESET
+#define __DMA2D_CLK_SLEEP_ENABLE       __HAL_RCC_DMA2D_CLK_SLEEP_ENABLE
+#define __DMA2D_CLK_SLEEP_DISABLE      __HAL_RCC_DMA2D_CLK_SLEEP_DISABLE
+
+/* alias define maintained for legacy */
+#define __HAL_RCC_OTGFS_FORCE_RESET    __HAL_RCC_USB_OTG_FS_FORCE_RESET
+#define __HAL_RCC_OTGFS_RELEASE_RESET  __HAL_RCC_USB_OTG_FS_RELEASE_RESET
+
+#define __ADC12_CLK_ENABLE          __HAL_RCC_ADC12_CLK_ENABLE
+#define __ADC12_CLK_DISABLE         __HAL_RCC_ADC12_CLK_DISABLE
+#define __ADC34_CLK_ENABLE          __HAL_RCC_ADC34_CLK_ENABLE
+#define __ADC34_CLK_DISABLE         __HAL_RCC_ADC34_CLK_DISABLE
+#define __ADC12_CLK_ENABLE          __HAL_RCC_ADC12_CLK_ENABLE
+#define __ADC12_CLK_DISABLE         __HAL_RCC_ADC12_CLK_DISABLE
+#define __DAC2_CLK_ENABLE           __HAL_RCC_DAC2_CLK_ENABLE
+#define __DAC2_CLK_DISABLE          __HAL_RCC_DAC2_CLK_DISABLE
+#define __TIM18_CLK_ENABLE          __HAL_RCC_TIM18_CLK_ENABLE
+#define __TIM18_CLK_DISABLE         __HAL_RCC_TIM18_CLK_DISABLE
+#define __TIM19_CLK_ENABLE          __HAL_RCC_TIM19_CLK_ENABLE
+#define __TIM19_CLK_DISABLE         __HAL_RCC_TIM19_CLK_DISABLE
+#define __TIM20_CLK_ENABLE          __HAL_RCC_TIM20_CLK_ENABLE
+#define __TIM20_CLK_DISABLE         __HAL_RCC_TIM20_CLK_DISABLE
+#define __HRTIM1_CLK_ENABLE         __HAL_RCC_HRTIM1_CLK_ENABLE
+#define __HRTIM1_CLK_DISABLE        __HAL_RCC_HRTIM1_CLK_DISABLE
+#define __SDADC1_CLK_ENABLE         __HAL_RCC_SDADC1_CLK_ENABLE
+#define __SDADC2_CLK_ENABLE         __HAL_RCC_SDADC2_CLK_ENABLE
+#define __SDADC3_CLK_ENABLE         __HAL_RCC_SDADC3_CLK_ENABLE
+#define __SDADC1_CLK_DISABLE        __HAL_RCC_SDADC1_CLK_DISABLE
+#define __SDADC2_CLK_DISABLE        __HAL_RCC_SDADC2_CLK_DISABLE
+#define __SDADC3_CLK_DISABLE        __HAL_RCC_SDADC3_CLK_DISABLE
+
+#define __ADC12_FORCE_RESET         __HAL_RCC_ADC12_FORCE_RESET
+#define __ADC12_RELEASE_RESET       __HAL_RCC_ADC12_RELEASE_RESET
+#define __ADC34_FORCE_RESET         __HAL_RCC_ADC34_FORCE_RESET
+#define __ADC34_RELEASE_RESET       __HAL_RCC_ADC34_RELEASE_RESET
+#define __ADC12_FORCE_RESET         __HAL_RCC_ADC12_FORCE_RESET
+#define __ADC12_RELEASE_RESET       __HAL_RCC_ADC12_RELEASE_RESET
+#define __DAC2_FORCE_RESET          __HAL_RCC_DAC2_FORCE_RESET
+#define __DAC2_RELEASE_RESET        __HAL_RCC_DAC2_RELEASE_RESET
+#define __TIM18_FORCE_RESET         __HAL_RCC_TIM18_FORCE_RESET
+#define __TIM18_RELEASE_RESET       __HAL_RCC_TIM18_RELEASE_RESET
+#define __TIM19_FORCE_RESET         __HAL_RCC_TIM19_FORCE_RESET
+#define __TIM19_RELEASE_RESET       __HAL_RCC_TIM19_RELEASE_RESET
+#define __TIM20_FORCE_RESET         __HAL_RCC_TIM20_FORCE_RESET
+#define __TIM20_RELEASE_RESET       __HAL_RCC_TIM20_RELEASE_RESET
+#define __HRTIM1_FORCE_RESET        __HAL_RCC_HRTIM1_FORCE_RESET
+#define __HRTIM1_RELEASE_RESET      __HAL_RCC_HRTIM1_RELEASE_RESET
+#define __SDADC1_FORCE_RESET        __HAL_RCC_SDADC1_FORCE_RESET
+#define __SDADC2_FORCE_RESET        __HAL_RCC_SDADC2_FORCE_RESET
+#define __SDADC3_FORCE_RESET        __HAL_RCC_SDADC3_FORCE_RESET
+#define __SDADC1_RELEASE_RESET      __HAL_RCC_SDADC1_RELEASE_RESET
+#define __SDADC2_RELEASE_RESET      __HAL_RCC_SDADC2_RELEASE_RESET
+#define __SDADC3_RELEASE_RESET      __HAL_RCC_SDADC3_RELEASE_RESET
+
+#define __ADC1_IS_CLK_ENABLED       __HAL_RCC_ADC1_IS_CLK_ENABLED
+#define __ADC1_IS_CLK_DISABLED      __HAL_RCC_ADC1_IS_CLK_DISABLED
+#define __ADC12_IS_CLK_ENABLED      __HAL_RCC_ADC12_IS_CLK_ENABLED
+#define __ADC12_IS_CLK_DISABLED     __HAL_RCC_ADC12_IS_CLK_DISABLED
+#define __ADC34_IS_CLK_ENABLED      __HAL_RCC_ADC34_IS_CLK_ENABLED
+#define __ADC34_IS_CLK_DISABLED     __HAL_RCC_ADC34_IS_CLK_DISABLED
+#define __CEC_IS_CLK_ENABLED        __HAL_RCC_CEC_IS_CLK_ENABLED
+#define __CEC_IS_CLK_DISABLED       __HAL_RCC_CEC_IS_CLK_DISABLED
+#define __CRC_IS_CLK_ENABLED        __HAL_RCC_CRC_IS_CLK_ENABLED
+#define __CRC_IS_CLK_DISABLED       __HAL_RCC_CRC_IS_CLK_DISABLED
+#define __DAC1_IS_CLK_ENABLED       __HAL_RCC_DAC1_IS_CLK_ENABLED
+#define __DAC1_IS_CLK_DISABLED      __HAL_RCC_DAC1_IS_CLK_DISABLED
+#define __DAC2_IS_CLK_ENABLED       __HAL_RCC_DAC2_IS_CLK_ENABLED
+#define __DAC2_IS_CLK_DISABLED      __HAL_RCC_DAC2_IS_CLK_DISABLED
+#define __DMA1_IS_CLK_ENABLED       __HAL_RCC_DMA1_IS_CLK_ENABLED
+#define __DMA1_IS_CLK_DISABLED      __HAL_RCC_DMA1_IS_CLK_DISABLED
+#define __DMA2_IS_CLK_ENABLED       __HAL_RCC_DMA2_IS_CLK_ENABLED
+#define __DMA2_IS_CLK_DISABLED      __HAL_RCC_DMA2_IS_CLK_DISABLED
+#define __FLITF_IS_CLK_ENABLED      __HAL_RCC_FLITF_IS_CLK_ENABLED
+#define __FLITF_IS_CLK_DISABLED     __HAL_RCC_FLITF_IS_CLK_DISABLED
+#define __FMC_IS_CLK_ENABLED        __HAL_RCC_FMC_IS_CLK_ENABLED
+#define __FMC_IS_CLK_DISABLED       __HAL_RCC_FMC_IS_CLK_DISABLED
+#define __GPIOA_IS_CLK_ENABLED      __HAL_RCC_GPIOA_IS_CLK_ENABLED
+#define __GPIOA_IS_CLK_DISABLED     __HAL_RCC_GPIOA_IS_CLK_DISABLED
+#define __GPIOB_IS_CLK_ENABLED      __HAL_RCC_GPIOB_IS_CLK_ENABLED
+#define __GPIOB_IS_CLK_DISABLED     __HAL_RCC_GPIOB_IS_CLK_DISABLED
+#define __GPIOC_IS_CLK_ENABLED      __HAL_RCC_GPIOC_IS_CLK_ENABLED
+#define __GPIOC_IS_CLK_DISABLED     __HAL_RCC_GPIOC_IS_CLK_DISABLED
+#define __GPIOD_IS_CLK_ENABLED      __HAL_RCC_GPIOD_IS_CLK_ENABLED
+#define __GPIOD_IS_CLK_DISABLED     __HAL_RCC_GPIOD_IS_CLK_DISABLED
+#define __GPIOE_IS_CLK_ENABLED      __HAL_RCC_GPIOE_IS_CLK_ENABLED
+#define __GPIOE_IS_CLK_DISABLED     __HAL_RCC_GPIOE_IS_CLK_DISABLED
+#define __GPIOF_IS_CLK_ENABLED      __HAL_RCC_GPIOF_IS_CLK_ENABLED
+#define __GPIOF_IS_CLK_DISABLED     __HAL_RCC_GPIOF_IS_CLK_DISABLED
+#define __GPIOG_IS_CLK_ENABLED      __HAL_RCC_GPIOG_IS_CLK_ENABLED
+#define __GPIOG_IS_CLK_DISABLED     __HAL_RCC_GPIOG_IS_CLK_DISABLED
+#define __GPIOH_IS_CLK_ENABLED      __HAL_RCC_GPIOH_IS_CLK_ENABLED
+#define __GPIOH_IS_CLK_DISABLED     __HAL_RCC_GPIOH_IS_CLK_DISABLED
+#define __HRTIM1_IS_CLK_ENABLED     __HAL_RCC_HRTIM1_IS_CLK_ENABLED
+#define __HRTIM1_IS_CLK_DISABLED    __HAL_RCC_HRTIM1_IS_CLK_DISABLED
+#define __I2C1_IS_CLK_ENABLED       __HAL_RCC_I2C1_IS_CLK_ENABLED
+#define __I2C1_IS_CLK_DISABLED      __HAL_RCC_I2C1_IS_CLK_DISABLED
+#define __I2C2_IS_CLK_ENABLED       __HAL_RCC_I2C2_IS_CLK_ENABLED
+#define __I2C2_IS_CLK_DISABLED      __HAL_RCC_I2C2_IS_CLK_DISABLED
+#define __I2C3_IS_CLK_ENABLED       __HAL_RCC_I2C3_IS_CLK_ENABLED
+#define __I2C3_IS_CLK_DISABLED      __HAL_RCC_I2C3_IS_CLK_DISABLED
+#define __PWR_IS_CLK_ENABLED        __HAL_RCC_PWR_IS_CLK_ENABLED
+#define __PWR_IS_CLK_DISABLED       __HAL_RCC_PWR_IS_CLK_DISABLED
+#define __SYSCFG_IS_CLK_ENABLED     __HAL_RCC_SYSCFG_IS_CLK_ENABLED
+#define __SYSCFG_IS_CLK_DISABLED    __HAL_RCC_SYSCFG_IS_CLK_DISABLED
+#define __SPI1_IS_CLK_ENABLED       __HAL_RCC_SPI1_IS_CLK_ENABLED
+#define __SPI1_IS_CLK_DISABLED      __HAL_RCC_SPI1_IS_CLK_DISABLED
+#define __SPI2_IS_CLK_ENABLED       __HAL_RCC_SPI2_IS_CLK_ENABLED
+#define __SPI2_IS_CLK_DISABLED      __HAL_RCC_SPI2_IS_CLK_DISABLED
+#define __SPI3_IS_CLK_ENABLED       __HAL_RCC_SPI3_IS_CLK_ENABLED
+#define __SPI3_IS_CLK_DISABLED      __HAL_RCC_SPI3_IS_CLK_DISABLED
+#define __SPI4_IS_CLK_ENABLED       __HAL_RCC_SPI4_IS_CLK_ENABLED
+#define __SPI4_IS_CLK_DISABLED      __HAL_RCC_SPI4_IS_CLK_DISABLED
+#define __SDADC1_IS_CLK_ENABLED     __HAL_RCC_SDADC1_IS_CLK_ENABLED
+#define __SDADC1_IS_CLK_DISABLED    __HAL_RCC_SDADC1_IS_CLK_DISABLED
+#define __SDADC2_IS_CLK_ENABLED     __HAL_RCC_SDADC2_IS_CLK_ENABLED
+#define __SDADC2_IS_CLK_DISABLED    __HAL_RCC_SDADC2_IS_CLK_DISABLED
+#define __SDADC3_IS_CLK_ENABLED     __HAL_RCC_SDADC3_IS_CLK_ENABLED
+#define __SDADC3_IS_CLK_DISABLED    __HAL_RCC_SDADC3_IS_CLK_DISABLED
+#define __SRAM_IS_CLK_ENABLED       __HAL_RCC_SRAM_IS_CLK_ENABLED
+#define __SRAM_IS_CLK_DISABLED      __HAL_RCC_SRAM_IS_CLK_DISABLED
+#define __TIM1_IS_CLK_ENABLED       __HAL_RCC_TIM1_IS_CLK_ENABLED
+#define __TIM1_IS_CLK_DISABLED      __HAL_RCC_TIM1_IS_CLK_DISABLED
+#define __TIM2_IS_CLK_ENABLED       __HAL_RCC_TIM2_IS_CLK_ENABLED
+#define __TIM2_IS_CLK_DISABLED      __HAL_RCC_TIM2_IS_CLK_DISABLED
+#define __TIM3_IS_CLK_ENABLED       __HAL_RCC_TIM3_IS_CLK_ENABLED
+#define __TIM3_IS_CLK_DISABLED      __HAL_RCC_TIM3_IS_CLK_DISABLED
+#define __TIM4_IS_CLK_ENABLED       __HAL_RCC_TIM4_IS_CLK_ENABLED
+#define __TIM4_IS_CLK_DISABLED      __HAL_RCC_TIM4_IS_CLK_DISABLED
+#define __TIM5_IS_CLK_ENABLED       __HAL_RCC_TIM5_IS_CLK_ENABLED
+#define __TIM5_IS_CLK_DISABLED      __HAL_RCC_TIM5_IS_CLK_DISABLED
+#define __TIM6_IS_CLK_ENABLED       __HAL_RCC_TIM6_IS_CLK_ENABLED
+#define __TIM6_IS_CLK_DISABLED      __HAL_RCC_TIM6_IS_CLK_DISABLED
+#define __TIM7_IS_CLK_ENABLED       __HAL_RCC_TIM7_IS_CLK_ENABLED
+#define __TIM7_IS_CLK_DISABLED      __HAL_RCC_TIM7_IS_CLK_DISABLED
+#define __TIM8_IS_CLK_ENABLED       __HAL_RCC_TIM8_IS_CLK_ENABLED
+#define __TIM8_IS_CLK_DISABLED      __HAL_RCC_TIM8_IS_CLK_DISABLED
+#define __TIM12_IS_CLK_ENABLED      __HAL_RCC_TIM12_IS_CLK_ENABLED
+#define __TIM12_IS_CLK_DISABLED     __HAL_RCC_TIM12_IS_CLK_DISABLED
+#define __TIM13_IS_CLK_ENABLED      __HAL_RCC_TIM13_IS_CLK_ENABLED
+#define __TIM13_IS_CLK_DISABLED     __HAL_RCC_TIM13_IS_CLK_DISABLED
+#define __TIM14_IS_CLK_ENABLED      __HAL_RCC_TIM14_IS_CLK_ENABLED
+#define __TIM14_IS_CLK_DISABLED     __HAL_RCC_TIM14_IS_CLK_DISABLED
+#define __TIM15_IS_CLK_ENABLED      __HAL_RCC_TIM15_IS_CLK_ENABLED
+#define __TIM15_IS_CLK_DISABLED     __HAL_RCC_TIM15_IS_CLK_DISABLED
+#define __TIM16_IS_CLK_ENABLED      __HAL_RCC_TIM16_IS_CLK_ENABLED
+#define __TIM16_IS_CLK_DISABLED     __HAL_RCC_TIM16_IS_CLK_DISABLED
+#define __TIM17_IS_CLK_ENABLED      __HAL_RCC_TIM17_IS_CLK_ENABLED
+#define __TIM17_IS_CLK_DISABLED     __HAL_RCC_TIM17_IS_CLK_DISABLED
+#define __TIM18_IS_CLK_ENABLED      __HAL_RCC_TIM18_IS_CLK_ENABLED
+#define __TIM18_IS_CLK_DISABLED     __HAL_RCC_TIM18_IS_CLK_DISABLED
+#define __TIM19_IS_CLK_ENABLED      __HAL_RCC_TIM19_IS_CLK_ENABLED
+#define __TIM19_IS_CLK_DISABLED     __HAL_RCC_TIM19_IS_CLK_DISABLED
+#define __TIM20_IS_CLK_ENABLED      __HAL_RCC_TIM20_IS_CLK_ENABLED
+#define __TIM20_IS_CLK_DISABLED     __HAL_RCC_TIM20_IS_CLK_DISABLED
+#define __TSC_IS_CLK_ENABLED        __HAL_RCC_TSC_IS_CLK_ENABLED
+#define __TSC_IS_CLK_DISABLED       __HAL_RCC_TSC_IS_CLK_DISABLED
+#define __UART4_IS_CLK_ENABLED      __HAL_RCC_UART4_IS_CLK_ENABLED
+#define __UART4_IS_CLK_DISABLED     __HAL_RCC_UART4_IS_CLK_DISABLED
+#define __UART5_IS_CLK_ENABLED      __HAL_RCC_UART5_IS_CLK_ENABLED
+#define __UART5_IS_CLK_DISABLED     __HAL_RCC_UART5_IS_CLK_DISABLED
+#define __USART1_IS_CLK_ENABLED     __HAL_RCC_USART1_IS_CLK_ENABLED
+#define __USART1_IS_CLK_DISABLED    __HAL_RCC_USART1_IS_CLK_DISABLED
+#define __USART2_IS_CLK_ENABLED     __HAL_RCC_USART2_IS_CLK_ENABLED
+#define __USART2_IS_CLK_DISABLED    __HAL_RCC_USART2_IS_CLK_DISABLED
+#define __USART3_IS_CLK_ENABLED     __HAL_RCC_USART3_IS_CLK_ENABLED
+#define __USART3_IS_CLK_DISABLED    __HAL_RCC_USART3_IS_CLK_DISABLED
+#define __USB_IS_CLK_ENABLED        __HAL_RCC_USB_IS_CLK_ENABLED
+#define __USB_IS_CLK_DISABLED       __HAL_RCC_USB_IS_CLK_DISABLED
+#define __WWDG_IS_CLK_ENABLED       __HAL_RCC_WWDG_IS_CLK_ENABLED
+#define __WWDG_IS_CLK_DISABLED      __HAL_RCC_WWDG_IS_CLK_DISABLED
+
+#if defined(STM32F4)
+#define __HAL_RCC_SDMMC1_FORCE_RESET       __HAL_RCC_SDIO_FORCE_RESET
+#define __HAL_RCC_SDMMC1_RELEASE_RESET     __HAL_RCC_SDIO_RELEASE_RESET
+#define __HAL_RCC_SDMMC1_CLK_SLEEP_ENABLE  __HAL_RCC_SDIO_CLK_SLEEP_ENABLE
+#define __HAL_RCC_SDMMC1_CLK_SLEEP_DISABLE __HAL_RCC_SDIO_CLK_SLEEP_DISABLE
+#define __HAL_RCC_SDMMC1_CLK_ENABLE        __HAL_RCC_SDIO_CLK_ENABLE
+#define __HAL_RCC_SDMMC1_CLK_DISABLE       __HAL_RCC_SDIO_CLK_DISABLE
+#define __HAL_RCC_SDMMC1_IS_CLK_ENABLED    __HAL_RCC_SDIO_IS_CLK_ENABLED
+#define __HAL_RCC_SDMMC1_IS_CLK_DISABLED   __HAL_RCC_SDIO_IS_CLK_DISABLED
+#define Sdmmc1ClockSelection               SdioClockSelection
+#define RCC_PERIPHCLK_SDMMC1               RCC_PERIPHCLK_SDIO
+#define RCC_SDMMC1CLKSOURCE_CLK48          RCC_SDIOCLKSOURCE_CK48
+#define RCC_SDMMC1CLKSOURCE_SYSCLK         RCC_SDIOCLKSOURCE_SYSCLK
+#define __HAL_RCC_SDMMC1_CONFIG            __HAL_RCC_SDIO_CONFIG
+#define __HAL_RCC_GET_SDMMC1_SOURCE        __HAL_RCC_GET_SDIO_SOURCE
+#endif
+
+#if defined(STM32F7) || defined(STM32L4)
+#define __HAL_RCC_SDIO_FORCE_RESET         __HAL_RCC_SDMMC1_FORCE_RESET
+#define __HAL_RCC_SDIO_RELEASE_RESET       __HAL_RCC_SDMMC1_RELEASE_RESET
+#define __HAL_RCC_SDIO_CLK_SLEEP_ENABLE    __HAL_RCC_SDMMC1_CLK_SLEEP_ENABLE
+#define __HAL_RCC_SDIO_CLK_SLEEP_DISABLE   __HAL_RCC_SDMMC1_CLK_SLEEP_DISABLE
+#define __HAL_RCC_SDIO_CLK_ENABLE          __HAL_RCC_SDMMC1_CLK_ENABLE
+#define __HAL_RCC_SDIO_CLK_DISABLE         __HAL_RCC_SDMMC1_CLK_DISABLE
+#define __HAL_RCC_SDIO_IS_CLK_ENABLED      __HAL_RCC_SDMMC1_IS_CLK_ENABLED
+#define __HAL_RCC_SDIO_IS_CLK_DISABLED     __HAL_RCC_SDMMC1_IS_CLK_DISABLED
+#define SdioClockSelection                 Sdmmc1ClockSelection
+#define RCC_PERIPHCLK_SDIO                 RCC_PERIPHCLK_SDMMC1
+#define __HAL_RCC_SDIO_CONFIG              __HAL_RCC_SDMMC1_CONFIG
+#define __HAL_RCC_GET_SDIO_SOURCE          __HAL_RCC_GET_SDMMC1_SOURCE	
+#endif
+
+#if defined(STM32H7)
+#define __HAL_RCC_USB_OTG_HS_CLK_ENABLE()              __HAL_RCC_USB1_OTG_HS_CLK_ENABLE()
+#define __HAL_RCC_USB_OTG_HS_ULPI_CLK_ENABLE()         __HAL_RCC_USB1_OTG_HS_ULPI_CLK_ENABLE()
+#define __HAL_RCC_USB_OTG_HS_CLK_DISABLE()             __HAL_RCC_USB1_OTG_HS_CLK_DISABLE()
+#define __HAL_RCC_USB_OTG_HS_ULPI_CLK_DISABLE()        __HAL_RCC_USB1_OTG_HS_ULPI_CLK_DISABLE()
+#define __HAL_RCC_USB_OTG_HS_FORCE_RESET()             __HAL_RCC_USB1_OTG_HS_FORCE_RESET()
+#define __HAL_RCC_USB_OTG_HS_RELEASE_RESET()           __HAL_RCC_USB1_OTG_HS_RELEASE_RESET()
+#define __HAL_RCC_USB_OTG_HS_CLK_SLEEP_ENABLE()        __HAL_RCC_USB1_OTG_HS_CLK_SLEEP_ENABLE()
+#define __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_ENABLE()   __HAL_RCC_USB1_OTG_HS_ULPI_CLK_SLEEP_ENABLE()
+#define __HAL_RCC_USB_OTG_HS_CLK_SLEEP_DISABLE()       __HAL_RCC_USB1_OTG_HS_CLK_SLEEP_DISABLE()
+#define __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_DISABLE()  __HAL_RCC_USB1_OTG_HS_ULPI_CLK_SLEEP_DISABLE()
+
+#define __HAL_RCC_USB_OTG_FS_CLK_ENABLE()             __HAL_RCC_USB2_OTG_FS_CLK_ENABLE()
+#define __HAL_RCC_USB_OTG_FS_ULPI_CLK_ENABLE()        __HAL_RCC_USB2_OTG_FS_ULPI_CLK_ENABLE()
+#define __HAL_RCC_USB_OTG_FS_CLK_DISABLE()            __HAL_RCC_USB2_OTG_FS_CLK_DISABLE()
+#define __HAL_RCC_USB_OTG_FS_ULPI_CLK_DISABLE()       __HAL_RCC_USB2_OTG_FS_ULPI_CLK_DISABLE()
+#define __HAL_RCC_USB_OTG_FS_FORCE_RESET()            __HAL_RCC_USB2_OTG_FS_FORCE_RESET()
+#define __HAL_RCC_USB_OTG_FS_RELEASE_RESET()          __HAL_RCC_USB2_OTG_FS_RELEASE_RESET()
+#define __HAL_RCC_USB_OTG_FS_CLK_SLEEP_ENABLE()       __HAL_RCC_USB2_OTG_FS_CLK_SLEEP_ENABLE()
+#define __HAL_RCC_USB_OTG_FS_ULPI_CLK_SLEEP_ENABLE()  __HAL_RCC_USB2_OTG_FS_ULPI_CLK_SLEEP_ENABLE()
+#define __HAL_RCC_USB_OTG_FS_CLK_SLEEP_DISABLE()      __HAL_RCC_USB2_OTG_FS_CLK_SLEEP_DISABLE()
+#define __HAL_RCC_USB_OTG_FS_ULPI_CLK_SLEEP_DISABLE() __HAL_RCC_USB2_OTG_FS_ULPI_CLK_SLEEP_DISABLE()
+#endif
+
+#if defined(STM32F7)
+#define RCC_SDIOCLKSOURCE_CLK48             RCC_SDMMC1CLKSOURCE_CLK48
+#define RCC_SDIOCLKSOURCE_SYSCLK           RCC_SDMMC1CLKSOURCE_SYSCLK
+#endif
+
+#define __HAL_RCC_I2SCLK            __HAL_RCC_I2S_CONFIG
+#define __HAL_RCC_I2SCLK_CONFIG     __HAL_RCC_I2S_CONFIG
+
+#define __RCC_PLLSRC                RCC_GET_PLL_OSCSOURCE
+
+#define IS_RCC_MSIRANGE             IS_RCC_MSI_CLOCK_RANGE
+#define IS_RCC_RTCCLK_SOURCE        IS_RCC_RTCCLKSOURCE
+#define IS_RCC_SYSCLK_DIV           IS_RCC_HCLK
+#define IS_RCC_HCLK_DIV             IS_RCC_PCLK
+#define IS_RCC_PERIPHCLK            IS_RCC_PERIPHCLOCK
+
+#define RCC_IT_HSI14                RCC_IT_HSI14RDY
+
+#define RCC_IT_CSSLSE               RCC_IT_LSECSS
+#define RCC_IT_CSSHSE               RCC_IT_CSS
+
+#define RCC_PLLMUL_3                RCC_PLL_MUL3
+#define RCC_PLLMUL_4                RCC_PLL_MUL4
+#define RCC_PLLMUL_6                RCC_PLL_MUL6
+#define RCC_PLLMUL_8                RCC_PLL_MUL8
+#define RCC_PLLMUL_12               RCC_PLL_MUL12
+#define RCC_PLLMUL_16               RCC_PLL_MUL16
+#define RCC_PLLMUL_24               RCC_PLL_MUL24
+#define RCC_PLLMUL_32               RCC_PLL_MUL32
+#define RCC_PLLMUL_48               RCC_PLL_MUL48
+
+#define RCC_PLLDIV_2                RCC_PLL_DIV2
+#define RCC_PLLDIV_3                RCC_PLL_DIV3
+#define RCC_PLLDIV_4                RCC_PLL_DIV4
+
+#define IS_RCC_MCOSOURCE            IS_RCC_MCO1SOURCE
+#define __HAL_RCC_MCO_CONFIG        __HAL_RCC_MCO1_CONFIG
+#define RCC_MCO_NODIV               RCC_MCODIV_1
+#define RCC_MCO_DIV1                RCC_MCODIV_1
+#define RCC_MCO_DIV2                RCC_MCODIV_2
+#define RCC_MCO_DIV4                RCC_MCODIV_4
+#define RCC_MCO_DIV8                RCC_MCODIV_8
+#define RCC_MCO_DIV16               RCC_MCODIV_16
+#define RCC_MCO_DIV32               RCC_MCODIV_32
+#define RCC_MCO_DIV64               RCC_MCODIV_64
+#define RCC_MCO_DIV128              RCC_MCODIV_128
+#define RCC_MCOSOURCE_NONE          RCC_MCO1SOURCE_NOCLOCK
+#define RCC_MCOSOURCE_LSI           RCC_MCO1SOURCE_LSI
+#define RCC_MCOSOURCE_LSE           RCC_MCO1SOURCE_LSE
+#define RCC_MCOSOURCE_SYSCLK        RCC_MCO1SOURCE_SYSCLK
+#define RCC_MCOSOURCE_HSI           RCC_MCO1SOURCE_HSI
+#define RCC_MCOSOURCE_HSI14         RCC_MCO1SOURCE_HSI14
+#define RCC_MCOSOURCE_HSI48         RCC_MCO1SOURCE_HSI48
+#define RCC_MCOSOURCE_HSE           RCC_MCO1SOURCE_HSE
+#define RCC_MCOSOURCE_PLLCLK_DIV1   RCC_MCO1SOURCE_PLLCLK
+#define RCC_MCOSOURCE_PLLCLK_NODIV  RCC_MCO1SOURCE_PLLCLK
+#define RCC_MCOSOURCE_PLLCLK_DIV2   RCC_MCO1SOURCE_PLLCLK_DIV2
+
+#define RCC_RTCCLKSOURCE_NONE       RCC_RTCCLKSOURCE_NO_CLK
+
+#define RCC_USBCLK_PLLSAI1          RCC_USBCLKSOURCE_PLLSAI1
+#define RCC_USBCLK_PLL              RCC_USBCLKSOURCE_PLL
+#define RCC_USBCLK_MSI              RCC_USBCLKSOURCE_MSI
+#define RCC_USBCLKSOURCE_PLLCLK     RCC_USBCLKSOURCE_PLL
+#define RCC_USBPLLCLK_DIV1          RCC_USBCLKSOURCE_PLL
+#define RCC_USBPLLCLK_DIV1_5        RCC_USBCLKSOURCE_PLL_DIV1_5
+#define RCC_USBPLLCLK_DIV2          RCC_USBCLKSOURCE_PLL_DIV2
+#define RCC_USBPLLCLK_DIV3          RCC_USBCLKSOURCE_PLL_DIV3
+
+#define HSION_BitNumber        RCC_HSION_BIT_NUMBER
+#define HSION_BITNUMBER        RCC_HSION_BIT_NUMBER
+#define HSEON_BitNumber        RCC_HSEON_BIT_NUMBER
+#define HSEON_BITNUMBER        RCC_HSEON_BIT_NUMBER
+#define MSION_BITNUMBER        RCC_MSION_BIT_NUMBER
+#define CSSON_BitNumber        RCC_CSSON_BIT_NUMBER
+#define CSSON_BITNUMBER        RCC_CSSON_BIT_NUMBER
+#define PLLON_BitNumber        RCC_PLLON_BIT_NUMBER
+#define PLLON_BITNUMBER        RCC_PLLON_BIT_NUMBER
+#define PLLI2SON_BitNumber     RCC_PLLI2SON_BIT_NUMBER
+#define I2SSRC_BitNumber       RCC_I2SSRC_BIT_NUMBER
+#define RTCEN_BitNumber        RCC_RTCEN_BIT_NUMBER
+#define RTCEN_BITNUMBER        RCC_RTCEN_BIT_NUMBER
+#define BDRST_BitNumber        RCC_BDRST_BIT_NUMBER
+#define BDRST_BITNUMBER        RCC_BDRST_BIT_NUMBER
+#define RTCRST_BITNUMBER       RCC_RTCRST_BIT_NUMBER
+#define LSION_BitNumber        RCC_LSION_BIT_NUMBER
+#define LSION_BITNUMBER        RCC_LSION_BIT_NUMBER
+#define LSEON_BitNumber        RCC_LSEON_BIT_NUMBER
+#define LSEON_BITNUMBER        RCC_LSEON_BIT_NUMBER
+#define LSEBYP_BITNUMBER       RCC_LSEBYP_BIT_NUMBER
+#define PLLSAION_BitNumber     RCC_PLLSAION_BIT_NUMBER
+#define TIMPRE_BitNumber       RCC_TIMPRE_BIT_NUMBER
+#define RMVF_BitNumber         RCC_RMVF_BIT_NUMBER
+#define RMVF_BITNUMBER         RCC_RMVF_BIT_NUMBER
+#define RCC_CR2_HSI14TRIM_BitNumber RCC_HSI14TRIM_BIT_NUMBER
+#define CR_BYTE2_ADDRESS       RCC_CR_BYTE2_ADDRESS
+#define CIR_BYTE1_ADDRESS      RCC_CIR_BYTE1_ADDRESS
+#define CIR_BYTE2_ADDRESS      RCC_CIR_BYTE2_ADDRESS
+#define BDCR_BYTE0_ADDRESS     RCC_BDCR_BYTE0_ADDRESS
+#define DBP_TIMEOUT_VALUE      RCC_DBP_TIMEOUT_VALUE
+#define LSE_TIMEOUT_VALUE      RCC_LSE_TIMEOUT_VALUE
+
+#define CR_HSION_BB            RCC_CR_HSION_BB
+#define CR_CSSON_BB            RCC_CR_CSSON_BB
+#define CR_PLLON_BB            RCC_CR_PLLON_BB
+#define CR_PLLI2SON_BB         RCC_CR_PLLI2SON_BB
+#define CR_MSION_BB            RCC_CR_MSION_BB
+#define CSR_LSION_BB           RCC_CSR_LSION_BB
+#define CSR_LSEON_BB           RCC_CSR_LSEON_BB
+#define CSR_LSEBYP_BB          RCC_CSR_LSEBYP_BB
+#define CSR_RTCEN_BB           RCC_CSR_RTCEN_BB
+#define CSR_RTCRST_BB          RCC_CSR_RTCRST_BB
+#define CFGR_I2SSRC_BB         RCC_CFGR_I2SSRC_BB
+#define BDCR_RTCEN_BB          RCC_BDCR_RTCEN_BB
+#define BDCR_BDRST_BB          RCC_BDCR_BDRST_BB
+#define CR_HSEON_BB            RCC_CR_HSEON_BB
+#define CSR_RMVF_BB            RCC_CSR_RMVF_BB
+#define CR_PLLSAION_BB         RCC_CR_PLLSAION_BB
+#define DCKCFGR_TIMPRE_BB      RCC_DCKCFGR_TIMPRE_BB
+
+#define __HAL_RCC_CRS_ENABLE_FREQ_ERROR_COUNTER     __HAL_RCC_CRS_FREQ_ERROR_COUNTER_ENABLE
+#define __HAL_RCC_CRS_DISABLE_FREQ_ERROR_COUNTER    __HAL_RCC_CRS_FREQ_ERROR_COUNTER_DISABLE
+#define __HAL_RCC_CRS_ENABLE_AUTOMATIC_CALIB        __HAL_RCC_CRS_AUTOMATIC_CALIB_ENABLE
+#define __HAL_RCC_CRS_DISABLE_AUTOMATIC_CALIB       __HAL_RCC_CRS_AUTOMATIC_CALIB_DISABLE
+#define __HAL_RCC_CRS_CALCULATE_RELOADVALUE         __HAL_RCC_CRS_RELOADVALUE_CALCULATE
+
+#define __HAL_RCC_GET_IT_SOURCE                     __HAL_RCC_GET_IT
+
+#define RCC_CRS_SYNCWARM       RCC_CRS_SYNCWARN
+#define RCC_CRS_TRIMOV         RCC_CRS_TRIMOVF
+
+#define RCC_PERIPHCLK_CK48               RCC_PERIPHCLK_CLK48
+#define RCC_CK48CLKSOURCE_PLLQ           RCC_CLK48CLKSOURCE_PLLQ
+#define RCC_CK48CLKSOURCE_PLLSAIP        RCC_CLK48CLKSOURCE_PLLSAIP
+#define RCC_CK48CLKSOURCE_PLLI2SQ        RCC_CLK48CLKSOURCE_PLLI2SQ
+#define IS_RCC_CK48CLKSOURCE             IS_RCC_CLK48CLKSOURCE
+#define RCC_SDIOCLKSOURCE_CK48           RCC_SDIOCLKSOURCE_CLK48
+
+#define __HAL_RCC_DFSDM_CLK_ENABLE             __HAL_RCC_DFSDM1_CLK_ENABLE
+#define __HAL_RCC_DFSDM_CLK_DISABLE            __HAL_RCC_DFSDM1_CLK_DISABLE
+#define __HAL_RCC_DFSDM_IS_CLK_ENABLED         __HAL_RCC_DFSDM1_IS_CLK_ENABLED
+#define __HAL_RCC_DFSDM_IS_CLK_DISABLED        __HAL_RCC_DFSDM1_IS_CLK_DISABLED
+#define __HAL_RCC_DFSDM_FORCE_RESET            __HAL_RCC_DFSDM1_FORCE_RESET
+#define __HAL_RCC_DFSDM_RELEASE_RESET          __HAL_RCC_DFSDM1_RELEASE_RESET
+#define __HAL_RCC_DFSDM_CLK_SLEEP_ENABLE       __HAL_RCC_DFSDM1_CLK_SLEEP_ENABLE
+#define __HAL_RCC_DFSDM_CLK_SLEEP_DISABLE      __HAL_RCC_DFSDM1_CLK_SLEEP_DISABLE
+#define __HAL_RCC_DFSDM_IS_CLK_SLEEP_ENABLED   __HAL_RCC_DFSDM1_IS_CLK_SLEEP_ENABLED
+#define __HAL_RCC_DFSDM_IS_CLK_SLEEP_DISABLED  __HAL_RCC_DFSDM1_IS_CLK_SLEEP_DISABLED
+#define DfsdmClockSelection         Dfsdm1ClockSelection
+#define RCC_PERIPHCLK_DFSDM         RCC_PERIPHCLK_DFSDM1
+#define RCC_DFSDMCLKSOURCE_PCLK     RCC_DFSDM1CLKSOURCE_PCLK2
+#define RCC_DFSDMCLKSOURCE_SYSCLK   RCC_DFSDM1CLKSOURCE_SYSCLK
+#define __HAL_RCC_DFSDM_CONFIG      __HAL_RCC_DFSDM1_CONFIG
+#define __HAL_RCC_GET_DFSDM_SOURCE  __HAL_RCC_GET_DFSDM1_SOURCE
+#define RCC_DFSDM1CLKSOURCE_PCLK    RCC_DFSDM1CLKSOURCE_PCLK2
+#define RCC_SWPMI1CLKSOURCE_PCLK    RCC_SWPMI1CLKSOURCE_PCLK1
+#define RCC_LPTIM1CLKSOURCE_PCLK    RCC_LPTIM1CLKSOURCE_PCLK1
+#define RCC_LPTIM2CLKSOURCE_PCLK    RCC_LPTIM2CLKSOURCE_PCLK1
+
+#define RCC_DFSDM1AUDIOCLKSOURCE_I2SAPB1    RCC_DFSDM1AUDIOCLKSOURCE_I2S1
+#define RCC_DFSDM1AUDIOCLKSOURCE_I2SAPB2    RCC_DFSDM1AUDIOCLKSOURCE_I2S2
+#define RCC_DFSDM2AUDIOCLKSOURCE_I2SAPB1    RCC_DFSDM2AUDIOCLKSOURCE_I2S1
+#define RCC_DFSDM2AUDIOCLKSOURCE_I2SAPB2    RCC_DFSDM2AUDIOCLKSOURCE_I2S2
+#define RCC_DFSDM1CLKSOURCE_APB2            RCC_DFSDM1CLKSOURCE_PCLK2
+#define RCC_DFSDM2CLKSOURCE_APB2            RCC_DFSDM2CLKSOURCE_PCLK2
+#define RCC_FMPI2C1CLKSOURCE_APB            RCC_FMPI2C1CLKSOURCE_PCLK1
+
+/**
+  * @}
+  */
+
+/** @defgroup HAL_RNG_Aliased_Macros HAL RNG Aliased Macros maintained for legacy purpose
+  * @{
+  */
+#define  HAL_RNG_ReadyCallback(__HANDLE__)  HAL_RNG_ReadyDataCallback((__HANDLE__), uint32_t random32bit)                                       
+
+/**
+  * @}
+  */
+  
+/** @defgroup HAL_RTC_Aliased_Macros HAL RTC Aliased Macros maintained for legacy purpose
+  * @{
+  */
+  
+#define __HAL_RTC_CLEAR_FLAG                      __HAL_RTC_EXTI_CLEAR_FLAG
+#define __HAL_RTC_DISABLE_IT                      __HAL_RTC_EXTI_DISABLE_IT
+#define __HAL_RTC_ENABLE_IT                       __HAL_RTC_EXTI_ENABLE_IT
+
+#if defined (STM32F1)
+#define __HAL_RTC_EXTI_CLEAR_FLAG(RTC_EXTI_LINE_ALARM_EVENT)  __HAL_RTC_ALARM_EXTI_CLEAR_FLAG()
+
+#define __HAL_RTC_EXTI_ENABLE_IT(RTC_EXTI_LINE_ALARM_EVENT)   __HAL_RTC_ALARM_EXTI_ENABLE_IT()
+
+#define __HAL_RTC_EXTI_DISABLE_IT(RTC_EXTI_LINE_ALARM_EVENT)  __HAL_RTC_ALARM_EXTI_DISABLE_IT()
+
+#define __HAL_RTC_EXTI_GET_FLAG(RTC_EXTI_LINE_ALARM_EVENT)    __HAL_RTC_ALARM_EXTI_GET_FLAG()
+
+#define __HAL_RTC_EXTI_GENERATE_SWIT(RTC_EXTI_LINE_ALARM_EVENT)   __HAL_RTC_ALARM_EXTI_GENERATE_SWIT()
+#else
+#define __HAL_RTC_EXTI_CLEAR_FLAG(__EXTI_LINE__)  (((__EXTI_LINE__) == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_CLEAR_FLAG() : \
+                                                   (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_CLEAR_FLAG() : \
+                                                      __HAL_RTC_TAMPER_TIMESTAMP_EXTI_CLEAR_FLAG()))
+#define __HAL_RTC_EXTI_ENABLE_IT(__EXTI_LINE__)   (((__EXTI_LINE__)  == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_ENABLE_IT() : \
+                                                  (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_IT() : \
+                                                      __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_IT()))
+#define __HAL_RTC_EXTI_DISABLE_IT(__EXTI_LINE__)  (((__EXTI_LINE__) == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_DISABLE_IT() : \
+                                                  (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_IT() : \
+                                                      __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_IT()))
+#define __HAL_RTC_EXTI_GET_FLAG(__EXTI_LINE__)    (((__EXTI_LINE__) == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_GET_FLAG() : \
+                                                  (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_GET_FLAG() : \
+                                                      __HAL_RTC_TAMPER_TIMESTAMP_EXTI_GET_FLAG()))
+#define __HAL_RTC_EXTI_GENERATE_SWIT(__EXTI_LINE__)   (((__EXTI_LINE__) == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_GENERATE_SWIT() : \
+                                                      (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_GENERATE_SWIT() :  \
+                                                          __HAL_RTC_TAMPER_TIMESTAMP_EXTI_GENERATE_SWIT()))
+#endif   /* STM32F1 */
+
+#define IS_ALARM                                  IS_RTC_ALARM
+#define IS_ALARM_MASK                             IS_RTC_ALARM_MASK
+#define IS_TAMPER                                 IS_RTC_TAMPER
+#define IS_TAMPER_ERASE_MODE                      IS_RTC_TAMPER_ERASE_MODE
+#define IS_TAMPER_FILTER                          IS_RTC_TAMPER_FILTER 
+#define IS_TAMPER_INTERRUPT                       IS_RTC_TAMPER_INTERRUPT
+#define IS_TAMPER_MASKFLAG_STATE                  IS_RTC_TAMPER_MASKFLAG_STATE
+#define IS_TAMPER_PRECHARGE_DURATION              IS_RTC_TAMPER_PRECHARGE_DURATION
+#define IS_TAMPER_PULLUP_STATE                    IS_RTC_TAMPER_PULLUP_STATE
+#define IS_TAMPER_SAMPLING_FREQ                   IS_RTC_TAMPER_SAMPLING_FREQ
+#define IS_TAMPER_TIMESTAMPONTAMPER_DETECTION     IS_RTC_TAMPER_TIMESTAMPONTAMPER_DETECTION
+#define IS_TAMPER_TRIGGER                         IS_RTC_TAMPER_TRIGGER
+#define IS_WAKEUP_CLOCK                           IS_RTC_WAKEUP_CLOCK
+#define IS_WAKEUP_COUNTER                         IS_RTC_WAKEUP_COUNTER
+
+#define __RTC_WRITEPROTECTION_ENABLE  __HAL_RTC_WRITEPROTECTION_ENABLE
+#define __RTC_WRITEPROTECTION_DISABLE  __HAL_RTC_WRITEPROTECTION_DISABLE
+
+/**
+  * @}
+  */
+
+/** @defgroup HAL_SD_Aliased_Macros HAL SD Aliased Macros maintained for legacy purpose
+  * @{
+  */
+
+#define SD_OCR_CID_CSD_OVERWRIETE   SD_OCR_CID_CSD_OVERWRITE
+#define SD_CMD_SD_APP_STAUS         SD_CMD_SD_APP_STATUS
+
+#if defined(STM32F4) || defined(STM32F2)
+#define  SD_SDMMC_DISABLED          SD_SDIO_DISABLED
+#define  SD_SDMMC_FUNCTION_BUSY     SD_SDIO_FUNCTION_BUSY     
+#define  SD_SDMMC_FUNCTION_FAILED   SD_SDIO_FUNCTION_FAILED   
+#define  SD_SDMMC_UNKNOWN_FUNCTION  SD_SDIO_UNKNOWN_FUNCTION  
+#define  SD_CMD_SDMMC_SEN_OP_COND   SD_CMD_SDIO_SEN_OP_COND   
+#define  SD_CMD_SDMMC_RW_DIRECT     SD_CMD_SDIO_RW_DIRECT     
+#define  SD_CMD_SDMMC_RW_EXTENDED   SD_CMD_SDIO_RW_EXTENDED   
+#define  __HAL_SD_SDMMC_ENABLE      __HAL_SD_SDIO_ENABLE      
+#define  __HAL_SD_SDMMC_DISABLE     __HAL_SD_SDIO_DISABLE     
+#define  __HAL_SD_SDMMC_DMA_ENABLE  __HAL_SD_SDIO_DMA_ENABLE  
+#define  __HAL_SD_SDMMC_DMA_DISABLE __HAL_SD_SDIO_DMA_DISABL  
+#define  __HAL_SD_SDMMC_ENABLE_IT   __HAL_SD_SDIO_ENABLE_IT   
+#define  __HAL_SD_SDMMC_DISABLE_IT  __HAL_SD_SDIO_DISABLE_IT  
+#define  __HAL_SD_SDMMC_GET_FLAG    __HAL_SD_SDIO_GET_FLAG    
+#define  __HAL_SD_SDMMC_CLEAR_FLAG  __HAL_SD_SDIO_CLEAR_FLAG  
+#define  __HAL_SD_SDMMC_GET_IT      __HAL_SD_SDIO_GET_IT      
+#define  __HAL_SD_SDMMC_CLEAR_IT    __HAL_SD_SDIO_CLEAR_IT    
+#define  SDMMC_STATIC_FLAGS         SDIO_STATIC_FLAGS	       
+#define  SDMMC_CMD0TIMEOUT          SDIO_CMD0TIMEOUT	       
+#define  SD_SDMMC_SEND_IF_COND      SD_SDIO_SEND_IF_COND
+/* alias CMSIS */
+#define  SDMMC1_IRQn                SDIO_IRQn
+#define  SDMMC1_IRQHandler          SDIO_IRQHandler
+#endif
+
+#if defined(STM32F7) || defined(STM32L4)
+#define  SD_SDIO_DISABLED           SD_SDMMC_DISABLED
+#define  SD_SDIO_FUNCTION_BUSY      SD_SDMMC_FUNCTION_BUSY    
+#define  SD_SDIO_FUNCTION_FAILED    SD_SDMMC_FUNCTION_FAILED  
+#define  SD_SDIO_UNKNOWN_FUNCTION   SD_SDMMC_UNKNOWN_FUNCTION
+#define  SD_CMD_SDIO_SEN_OP_COND    SD_CMD_SDMMC_SEN_OP_COND
+#define  SD_CMD_SDIO_RW_DIRECT      SD_CMD_SDMMC_RW_DIRECT
+#define  SD_CMD_SDIO_RW_EXTENDED    SD_CMD_SDMMC_RW_EXTENDED
+#define  __HAL_SD_SDIO_ENABLE       __HAL_SD_SDMMC_ENABLE
+#define  __HAL_SD_SDIO_DISABLE      __HAL_SD_SDMMC_DISABLE
+#define  __HAL_SD_SDIO_DMA_ENABLE   __HAL_SD_SDMMC_DMA_ENABLE
+#define  __HAL_SD_SDIO_DMA_DISABL   __HAL_SD_SDMMC_DMA_DISABLE
+#define  __HAL_SD_SDIO_ENABLE_IT    __HAL_SD_SDMMC_ENABLE_IT
+#define  __HAL_SD_SDIO_DISABLE_IT   __HAL_SD_SDMMC_DISABLE_IT
+#define  __HAL_SD_SDIO_GET_FLAG     __HAL_SD_SDMMC_GET_FLAG
+#define  __HAL_SD_SDIO_CLEAR_FLAG   __HAL_SD_SDMMC_CLEAR_FLAG
+#define  __HAL_SD_SDIO_GET_IT       __HAL_SD_SDMMC_GET_IT
+#define  __HAL_SD_SDIO_CLEAR_IT     __HAL_SD_SDMMC_CLEAR_IT
+#define  SDIO_STATIC_FLAGS	        SDMMC_STATIC_FLAGS
+#define  SDIO_CMD0TIMEOUT	          SDMMC_CMD0TIMEOUT
+#define  SD_SDIO_SEND_IF_COND	      SD_SDMMC_SEND_IF_COND
+/* alias CMSIS for compatibilities */
+#define  SDIO_IRQn                  SDMMC1_IRQn
+#define  SDIO_IRQHandler            SDMMC1_IRQHandler
+#endif
+
+#if defined(STM32F7) || defined(STM32F4) || defined(STM32F2)
+#define  HAL_SD_CardCIDTypedef       HAL_SD_CardCIDTypeDef
+#define  HAL_SD_CardCSDTypedef       HAL_SD_CardCSDTypeDef
+#define  HAL_SD_CardStatusTypedef    HAL_SD_CardStatusTypeDef
+#define  HAL_SD_CardStateTypedef     HAL_SD_CardStateTypeDef
+#endif
+
+/**
+  * @}
+  */
+
+/** @defgroup HAL_SMARTCARD_Aliased_Macros HAL SMARTCARD Aliased Macros maintained for legacy purpose
+  * @{
+  */
+
+#define __SMARTCARD_ENABLE_IT           __HAL_SMARTCARD_ENABLE_IT
+#define __SMARTCARD_DISABLE_IT          __HAL_SMARTCARD_DISABLE_IT
+#define __SMARTCARD_ENABLE              __HAL_SMARTCARD_ENABLE
+#define __SMARTCARD_DISABLE             __HAL_SMARTCARD_DISABLE
+#define __SMARTCARD_DMA_REQUEST_ENABLE  __HAL_SMARTCARD_DMA_REQUEST_ENABLE
+#define __SMARTCARD_DMA_REQUEST_DISABLE __HAL_SMARTCARD_DMA_REQUEST_DISABLE
+
+#define __HAL_SMARTCARD_GETCLOCKSOURCE  SMARTCARD_GETCLOCKSOURCE
+#define __SMARTCARD_GETCLOCKSOURCE      SMARTCARD_GETCLOCKSOURCE
+
+#define IS_SMARTCARD_ONEBIT_SAMPLING    IS_SMARTCARD_ONE_BIT_SAMPLE                  
+
+/**
+  * @}
+  */
+
+/** @defgroup HAL_SMBUS_Aliased_Macros HAL SMBUS Aliased Macros maintained for legacy purpose
+  * @{
+  */
+#define __HAL_SMBUS_RESET_CR1           SMBUS_RESET_CR1
+#define __HAL_SMBUS_RESET_CR2           SMBUS_RESET_CR2
+#define __HAL_SMBUS_GENERATE_START      SMBUS_GENERATE_START
+#define __HAL_SMBUS_GET_ADDR_MATCH      SMBUS_GET_ADDR_MATCH
+#define __HAL_SMBUS_GET_DIR             SMBUS_GET_DIR
+#define __HAL_SMBUS_GET_STOP_MODE       SMBUS_GET_STOP_MODE
+#define __HAL_SMBUS_GET_PEC_MODE        SMBUS_GET_PEC_MODE
+#define __HAL_SMBUS_GET_ALERT_ENABLED   SMBUS_GET_ALERT_ENABLED
+/**
+  * @}
+  */
+
+/** @defgroup HAL_SPI_Aliased_Macros HAL SPI Aliased Macros maintained for legacy purpose
+  * @{
+  */
+
+#define __HAL_SPI_1LINE_TX              SPI_1LINE_TX
+#define __HAL_SPI_1LINE_RX              SPI_1LINE_RX
+#define __HAL_SPI_RESET_CRC             SPI_RESET_CRC
+
+/**
+  * @}
+  */
+  
+/** @defgroup HAL_UART_Aliased_Macros HAL UART Aliased Macros maintained for legacy purpose
+  * @{
+  */
+
+#define __HAL_UART_GETCLOCKSOURCE       UART_GETCLOCKSOURCE
+#define __HAL_UART_MASK_COMPUTATION     UART_MASK_COMPUTATION
+#define __UART_GETCLOCKSOURCE           UART_GETCLOCKSOURCE
+#define __UART_MASK_COMPUTATION         UART_MASK_COMPUTATION
+
+#define IS_UART_WAKEUPMETHODE           IS_UART_WAKEUPMETHOD
+
+#define IS_UART_ONEBIT_SAMPLE           IS_UART_ONE_BIT_SAMPLE                  
+#define IS_UART_ONEBIT_SAMPLING         IS_UART_ONE_BIT_SAMPLE                  
+
+/**
+  * @}
+  */
+
+
+/** @defgroup HAL_USART_Aliased_Macros HAL USART Aliased Macros maintained for legacy purpose
+  * @{
+  */
+
+#define __USART_ENABLE_IT               __HAL_USART_ENABLE_IT
+#define __USART_DISABLE_IT              __HAL_USART_DISABLE_IT
+#define __USART_ENABLE                  __HAL_USART_ENABLE
+#define __USART_DISABLE                 __HAL_USART_DISABLE
+
+#define __HAL_USART_GETCLOCKSOURCE      USART_GETCLOCKSOURCE
+#define __USART_GETCLOCKSOURCE          USART_GETCLOCKSOURCE
+
+/**
+  * @}
+  */
+
+/** @defgroup HAL_USB_Aliased_Macros HAL USB Aliased Macros maintained for legacy purpose
+  * @{
+  */
+#define USB_EXTI_LINE_WAKEUP                               USB_WAKEUP_EXTI_LINE
+
+#define USB_FS_EXTI_TRIGGER_RISING_EDGE                    USB_OTG_FS_WAKEUP_EXTI_RISING_EDGE
+#define USB_FS_EXTI_TRIGGER_FALLING_EDGE                   USB_OTG_FS_WAKEUP_EXTI_FALLING_EDGE
+#define USB_FS_EXTI_TRIGGER_BOTH_EDGE                      USB_OTG_FS_WAKEUP_EXTI_RISING_FALLING_EDGE
+#define USB_FS_EXTI_LINE_WAKEUP                            USB_OTG_FS_WAKEUP_EXTI_LINE
+
+#define USB_HS_EXTI_TRIGGER_RISING_EDGE                    USB_OTG_HS_WAKEUP_EXTI_RISING_EDGE
+#define USB_HS_EXTI_TRIGGER_FALLING_EDGE                   USB_OTG_HS_WAKEUP_EXTI_FALLING_EDGE
+#define USB_HS_EXTI_TRIGGER_BOTH_EDGE                      USB_OTG_HS_WAKEUP_EXTI_RISING_FALLING_EDGE
+#define USB_HS_EXTI_LINE_WAKEUP                            USB_OTG_HS_WAKEUP_EXTI_LINE
+
+#define __HAL_USB_EXTI_ENABLE_IT                           __HAL_USB_WAKEUP_EXTI_ENABLE_IT
+#define __HAL_USB_EXTI_DISABLE_IT                          __HAL_USB_WAKEUP_EXTI_DISABLE_IT
+#define __HAL_USB_EXTI_GET_FLAG                            __HAL_USB_WAKEUP_EXTI_GET_FLAG
+#define __HAL_USB_EXTI_CLEAR_FLAG                          __HAL_USB_WAKEUP_EXTI_CLEAR_FLAG
+#define __HAL_USB_EXTI_SET_RISING_EDGE_TRIGGER             __HAL_USB_WAKEUP_EXTI_ENABLE_RISING_EDGE
+#define __HAL_USB_EXTI_SET_FALLING_EDGE_TRIGGER            __HAL_USB_WAKEUP_EXTI_ENABLE_FALLING_EDGE
+#define __HAL_USB_EXTI_SET_FALLINGRISING_TRIGGER           __HAL_USB_WAKEUP_EXTI_ENABLE_RISING_FALLING_EDGE
+
+#define __HAL_USB_FS_EXTI_ENABLE_IT                        __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_IT
+#define __HAL_USB_FS_EXTI_DISABLE_IT                       __HAL_USB_OTG_FS_WAKEUP_EXTI_DISABLE_IT
+#define __HAL_USB_FS_EXTI_GET_FLAG                         __HAL_USB_OTG_FS_WAKEUP_EXTI_GET_FLAG
+#define __HAL_USB_FS_EXTI_CLEAR_FLAG                       __HAL_USB_OTG_FS_WAKEUP_EXTI_CLEAR_FLAG
+#define __HAL_USB_FS_EXTI_SET_RISING_EGDE_TRIGGER          __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_RISING_EDGE
+#define __HAL_USB_FS_EXTI_SET_FALLING_EGDE_TRIGGER         __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_FALLING_EDGE
+#define __HAL_USB_FS_EXTI_SET_FALLINGRISING_TRIGGER        __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_RISING_FALLING_EDGE
+#define __HAL_USB_FS_EXTI_GENERATE_SWIT                    __HAL_USB_OTG_FS_WAKEUP_EXTI_GENERATE_SWIT
+
+#define __HAL_USB_HS_EXTI_ENABLE_IT                        __HAL_USB_OTG_HS_WAKEUP_EXTI_ENABLE_IT
+#define __HAL_USB_HS_EXTI_DISABLE_IT                       __HAL_USB_OTG_HS_WAKEUP_EXTI_DISABLE_IT
+#define __HAL_USB_HS_EXTI_GET_FLAG                         __HAL_USB_OTG_HS_WAKEUP_EXTI_GET_FLAG
+#define __HAL_USB_HS_EXTI_CLEAR_FLAG                       __HAL_USB_OTG_HS_WAKEUP_EXTI_CLEAR_FLAG
+#define __HAL_USB_HS_EXTI_SET_RISING_EGDE_TRIGGER          __HAL_USB_OTG_HS_WAKEUP_EXTI_ENABLE_RISING_EDGE
+#define __HAL_USB_HS_EXTI_SET_FALLING_EGDE_TRIGGER         __HAL_USB_OTG_HS_WAKEUP_EXTI_ENABLE_FALLING_EDGE
+#define __HAL_USB_HS_EXTI_SET_FALLINGRISING_TRIGGER        __HAL_USB_OTG_HS_WAKEUP_EXTI_ENABLE_RISING_FALLING_EDGE
+#define __HAL_USB_HS_EXTI_GENERATE_SWIT                    __HAL_USB_OTG_HS_WAKEUP_EXTI_GENERATE_SWIT
+
+#define HAL_PCD_ActiveRemoteWakeup                         HAL_PCD_ActivateRemoteWakeup
+#define HAL_PCD_DeActiveRemoteWakeup                       HAL_PCD_DeActivateRemoteWakeup
+
+#define HAL_PCD_SetTxFiFo                                  HAL_PCDEx_SetTxFiFo
+#define HAL_PCD_SetRxFiFo                                  HAL_PCDEx_SetRxFiFo
+/**
+  * @}
+  */
+
+/** @defgroup HAL_TIM_Aliased_Macros HAL TIM Aliased Macros maintained for legacy purpose
+  * @{
+  */
+#define __HAL_TIM_SetICPrescalerValue   TIM_SET_ICPRESCALERVALUE
+#define __HAL_TIM_ResetICPrescalerValue TIM_RESET_ICPRESCALERVALUE
+
+#define TIM_GET_ITSTATUS                __HAL_TIM_GET_IT_SOURCE
+#define TIM_GET_CLEAR_IT                __HAL_TIM_CLEAR_IT
+
+#define __HAL_TIM_GET_ITSTATUS          __HAL_TIM_GET_IT_SOURCE
+
+#define __HAL_TIM_DIRECTION_STATUS      __HAL_TIM_IS_TIM_COUNTING_DOWN
+#define __HAL_TIM_PRESCALER             __HAL_TIM_SET_PRESCALER
+#define __HAL_TIM_SetCounter            __HAL_TIM_SET_COUNTER
+#define __HAL_TIM_GetCounter            __HAL_TIM_GET_COUNTER
+#define __HAL_TIM_SetAutoreload         __HAL_TIM_SET_AUTORELOAD
+#define __HAL_TIM_GetAutoreload         __HAL_TIM_GET_AUTORELOAD
+#define __HAL_TIM_SetClockDivision      __HAL_TIM_SET_CLOCKDIVISION
+#define __HAL_TIM_GetClockDivision      __HAL_TIM_GET_CLOCKDIVISION
+#define __HAL_TIM_SetICPrescaler        __HAL_TIM_SET_ICPRESCALER
+#define __HAL_TIM_GetICPrescaler        __HAL_TIM_GET_ICPRESCALER
+#define __HAL_TIM_SetCompare            __HAL_TIM_SET_COMPARE
+#define __HAL_TIM_GetCompare            __HAL_TIM_GET_COMPARE
+
+#define TIM_BREAKINPUTSOURCE_DFSDM  TIM_BREAKINPUTSOURCE_DFSDM1
+/**
+  * @}
+  */
+
+/** @defgroup HAL_ETH_Aliased_Macros HAL ETH Aliased Macros maintained for legacy purpose
+  * @{
+  */
+  
+#define __HAL_ETH_EXTI_ENABLE_IT                   __HAL_ETH_WAKEUP_EXTI_ENABLE_IT
+#define __HAL_ETH_EXTI_DISABLE_IT                  __HAL_ETH_WAKEUP_EXTI_DISABLE_IT
+#define __HAL_ETH_EXTI_GET_FLAG                    __HAL_ETH_WAKEUP_EXTI_GET_FLAG
+#define __HAL_ETH_EXTI_CLEAR_FLAG                  __HAL_ETH_WAKEUP_EXTI_CLEAR_FLAG
+#define __HAL_ETH_EXTI_SET_RISING_EGDE_TRIGGER     __HAL_ETH_WAKEUP_EXTI_ENABLE_RISING_EDGE_TRIGGER
+#define __HAL_ETH_EXTI_SET_FALLING_EGDE_TRIGGER    __HAL_ETH_WAKEUP_EXTI_ENABLE_FALLING_EDGE_TRIGGER
+#define __HAL_ETH_EXTI_SET_FALLINGRISING_TRIGGER   __HAL_ETH_WAKEUP_EXTI_ENABLE_FALLINGRISING_TRIGGER
+
+#define ETH_PROMISCIOUSMODE_ENABLE   ETH_PROMISCUOUS_MODE_ENABLE 
+#define ETH_PROMISCIOUSMODE_DISABLE  ETH_PROMISCUOUS_MODE_DISABLE
+#define IS_ETH_PROMISCIOUS_MODE      IS_ETH_PROMISCUOUS_MODE
+/**
+  * @}
+  */
+
+/** @defgroup HAL_LTDC_Aliased_Macros HAL LTDC Aliased Macros maintained for legacy purpose
+  * @{
+  */
+#define __HAL_LTDC_LAYER LTDC_LAYER
+#define __HAL_LTDC_RELOAD_CONFIG  __HAL_LTDC_RELOAD_IMMEDIATE_CONFIG
+/**
+  * @}
+  */
+
+/** @defgroup HAL_SAI_Aliased_Macros HAL SAI Aliased Macros maintained for legacy purpose
+  * @{
+  */
+#define SAI_OUTPUTDRIVE_DISABLED          SAI_OUTPUTDRIVE_DISABLE
+#define SAI_OUTPUTDRIVE_ENABLED           SAI_OUTPUTDRIVE_ENABLE
+#define SAI_MASTERDIVIDER_ENABLED         SAI_MASTERDIVIDER_ENABLE
+#define SAI_MASTERDIVIDER_DISABLED        SAI_MASTERDIVIDER_DISABLE
+#define SAI_STREOMODE                     SAI_STEREOMODE
+#define SAI_FIFOStatus_Empty              SAI_FIFOSTATUS_EMPTY
+#define SAI_FIFOStatus_Less1QuarterFull   SAI_FIFOSTATUS_LESS1QUARTERFULL
+#define SAI_FIFOStatus_1QuarterFull       SAI_FIFOSTATUS_1QUARTERFULL
+#define SAI_FIFOStatus_HalfFull           SAI_FIFOSTATUS_HALFFULL
+#define SAI_FIFOStatus_3QuartersFull      SAI_FIFOSTATUS_3QUARTERFULL
+#define SAI_FIFOStatus_Full               SAI_FIFOSTATUS_FULL
+#define IS_SAI_BLOCK_MONO_STREO_MODE      IS_SAI_BLOCK_MONO_STEREO_MODE
+#define SAI_SYNCHRONOUS_EXT               SAI_SYNCHRONOUS_EXT_SAI1
+#define SAI_SYNCEXT_IN_ENABLE             SAI_SYNCEXT_OUTBLOCKA_ENABLE
+/**
+  * @}
+  */
+
+
+/** @defgroup HAL_PPP_Aliased_Macros HAL PPP Aliased Macros maintained for legacy purpose
+  * @{
+  */
+  
+/**
+  * @}
+  */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* ___STM32_HAL_LEGACY */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal.h
new file mode 100644
index 0000000..224c646
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal.h
@@ -0,0 +1,365 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal.h
+  * @author  MCD Application Team
+  * @brief   This file contains all the functions prototypes for the HAL
+  *          module driver.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F1xx_HAL_H
+#define __STM32F1xx_HAL_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal_conf.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @addtogroup HAL
+  * @{
+  */
+
+/* Exported types ------------------------------------------------------------*/
+/* Exported constants --------------------------------------------------------*/
+
+/** @defgroup HAL_Exported_Constants HAL Exported Constants
+  * @{
+  */
+
+/** @defgroup HAL_TICK_FREQ Tick Frequency
+  * @{
+  */
+typedef enum
+{
+  HAL_TICK_FREQ_10HZ         = 100U,
+  HAL_TICK_FREQ_100HZ        = 10U,
+  HAL_TICK_FREQ_1KHZ         = 1U,
+  HAL_TICK_FREQ_DEFAULT      = HAL_TICK_FREQ_1KHZ
+} HAL_TickFreqTypeDef;
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+/* Exported macro ------------------------------------------------------------*/
+/** @defgroup HAL_Exported_Macros HAL Exported Macros
+  * @{
+  */
+
+/** @defgroup DBGMCU_Freeze_Unfreeze Freeze Unfreeze Peripherals in Debug mode
+  * @brief   Freeze/Unfreeze Peripherals in Debug mode
+  * Note: On devices STM32F10xx8 and STM32F10xxB,
+  *                  STM32F101xC/D/E and STM32F103xC/D/E,
+  *                  STM32F101xF/G and STM32F103xF/G
+  *                  STM32F10xx4 and STM32F10xx6
+  *       Debug registers DBGMCU_IDCODE and DBGMCU_CR are accessible only in
+  *       debug mode (not accessible by the user software in normal mode).
+  *       Refer to errata sheet of these devices for more details.
+  * @{
+  */
+
+/* Peripherals on APB1 */
+/**
+  * @brief  TIM2 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_TIM2()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM2_STOP)
+#define __HAL_DBGMCU_UNFREEZE_TIM2()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM2_STOP)
+
+/**
+  * @brief  TIM3 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_TIM3()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM3_STOP)
+#define __HAL_DBGMCU_UNFREEZE_TIM3()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM3_STOP)
+
+#if defined (DBGMCU_CR_DBG_TIM4_STOP)
+/**
+  * @brief  TIM4 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_TIM4()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM4_STOP)
+#define __HAL_DBGMCU_UNFREEZE_TIM4()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM4_STOP)
+#endif
+
+#if defined (DBGMCU_CR_DBG_TIM5_STOP)
+/**
+  * @brief  TIM5 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_TIM5()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM5_STOP)
+#define __HAL_DBGMCU_UNFREEZE_TIM5()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM5_STOP)
+#endif
+
+#if defined (DBGMCU_CR_DBG_TIM6_STOP)
+/**
+  * @brief  TIM6 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_TIM6()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM6_STOP)
+#define __HAL_DBGMCU_UNFREEZE_TIM6()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM6_STOP)
+#endif
+
+#if defined (DBGMCU_CR_DBG_TIM7_STOP)
+/**
+  * @brief  TIM7 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_TIM7()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM7_STOP)
+#define __HAL_DBGMCU_UNFREEZE_TIM7()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM7_STOP)
+#endif
+
+#if defined (DBGMCU_CR_DBG_TIM12_STOP)
+/**
+  * @brief  TIM12 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_TIM12()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM12_STOP)
+#define __HAL_DBGMCU_UNFREEZE_TIM12()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM12_STOP)
+#endif
+
+#if defined (DBGMCU_CR_DBG_TIM13_STOP)
+/**
+  * @brief  TIM13 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_TIM13()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM13_STOP)
+#define __HAL_DBGMCU_UNFREEZE_TIM13()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM13_STOP)
+#endif
+
+#if defined (DBGMCU_CR_DBG_TIM14_STOP)
+/**
+  * @brief  TIM14 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_TIM14()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM14_STOP)
+#define __HAL_DBGMCU_UNFREEZE_TIM14()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM14_STOP)
+#endif
+
+/**
+  * @brief  WWDG Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_WWDG()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_WWDG_STOP)
+#define __HAL_DBGMCU_UNFREEZE_WWDG()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_WWDG_STOP)
+
+/**
+  * @brief  IWDG Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_IWDG()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_IWDG_STOP)
+#define __HAL_DBGMCU_UNFREEZE_IWDG()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_IWDG_STOP)
+
+/**
+  * @brief  I2C1 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_I2C1_TIMEOUT()    SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_I2C1_SMBUS_TIMEOUT)
+#define __HAL_DBGMCU_UNFREEZE_I2C1_TIMEOUT()  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_I2C1_SMBUS_TIMEOUT)
+
+#if defined (DBGMCU_CR_DBG_I2C2_SMBUS_TIMEOUT)
+/**
+  * @brief  I2C2 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_I2C2_TIMEOUT()    SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_I2C2_SMBUS_TIMEOUT)
+#define __HAL_DBGMCU_UNFREEZE_I2C2_TIMEOUT()  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_I2C2_SMBUS_TIMEOUT)
+#endif
+
+#if defined (DBGMCU_CR_DBG_CAN1_STOP)
+/**
+  * @brief  CAN1 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_CAN1()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_CAN1_STOP)
+#define __HAL_DBGMCU_UNFREEZE_CAN1()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_CAN1_STOP)
+#endif
+
+#if defined (DBGMCU_CR_DBG_CAN2_STOP)
+/**
+  * @brief  CAN2 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_CAN2()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_CAN2_STOP)
+#define __HAL_DBGMCU_UNFREEZE_CAN2()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_CAN2_STOP)
+#endif
+
+/* Peripherals on APB2 */
+#if defined (DBGMCU_CR_DBG_TIM1_STOP)
+/**
+  * @brief  TIM1 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_TIM1()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM1_STOP)
+#define __HAL_DBGMCU_UNFREEZE_TIM1()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM1_STOP)
+#endif
+
+#if defined (DBGMCU_CR_DBG_TIM8_STOP)
+/**
+  * @brief  TIM8 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_TIM8()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM8_STOP)
+#define __HAL_DBGMCU_UNFREEZE_TIM8()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM8_STOP)
+#endif
+
+#if defined (DBGMCU_CR_DBG_TIM9_STOP)
+/**
+  * @brief  TIM9 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_TIM9()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM9_STOP)
+#define __HAL_DBGMCU_UNFREEZE_TIM9()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM9_STOP)
+#endif
+
+#if defined (DBGMCU_CR_DBG_TIM10_STOP)
+/**
+  * @brief  TIM10 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_TIM10()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM10_STOP)
+#define __HAL_DBGMCU_UNFREEZE_TIM10()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM10_STOP)
+#endif
+
+#if defined (DBGMCU_CR_DBG_TIM11_STOP)
+/**
+  * @brief  TIM11 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_TIM11()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM11_STOP)
+#define __HAL_DBGMCU_UNFREEZE_TIM11()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM11_STOP)
+#endif
+
+
+#if defined (DBGMCU_CR_DBG_TIM15_STOP)
+/**
+  * @brief  TIM15 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_TIM15()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM15_STOP)
+#define __HAL_DBGMCU_UNFREEZE_TIM15()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM15_STOP)
+#endif
+
+#if defined (DBGMCU_CR_DBG_TIM16_STOP)
+/**
+  * @brief  TIM16 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_TIM16()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM16_STOP)
+#define __HAL_DBGMCU_UNFREEZE_TIM16()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM16_STOP)
+#endif
+
+#if defined (DBGMCU_CR_DBG_TIM17_STOP)
+/**
+  * @brief  TIM17 Peripherals Debug mode
+  */
+#define __HAL_DBGMCU_FREEZE_TIM17()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM17_STOP)
+#define __HAL_DBGMCU_UNFREEZE_TIM17()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM17_STOP)
+#endif
+
+/**
+  * @}
+  */
+
+/** @defgroup HAL_Private_Macros HAL Private Macros
+  * @{
+  */
+#define IS_TICKFREQ(FREQ) (((FREQ) == HAL_TICK_FREQ_10HZ)  || \
+                           ((FREQ) == HAL_TICK_FREQ_100HZ) || \
+                           ((FREQ) == HAL_TICK_FREQ_1KHZ))
+/**
+  * @}
+  */
+
+/* Exported functions --------------------------------------------------------*/
+/** @addtogroup HAL_Exported_Functions
+  * @{
+  */
+/** @addtogroup HAL_Exported_Functions_Group1
+  * @{
+  */
+/* Initialization and de-initialization functions  ******************************/
+HAL_StatusTypeDef HAL_Init(void);
+HAL_StatusTypeDef HAL_DeInit(void);
+void HAL_MspInit(void);
+void HAL_MspDeInit(void);
+HAL_StatusTypeDef HAL_InitTick(uint32_t TickPriority);
+/**
+  * @}
+  */
+
+/** @addtogroup HAL_Exported_Functions_Group2
+  * @{
+  */
+/* Peripheral Control functions  ************************************************/
+void HAL_IncTick(void);
+void HAL_Delay(uint32_t Delay);
+uint32_t HAL_GetTick(void);
+uint32_t HAL_GetTickPrio(void);
+HAL_StatusTypeDef HAL_SetTickFreq(HAL_TickFreqTypeDef Freq);
+HAL_TickFreqTypeDef HAL_GetTickFreq(void);
+void HAL_SuspendTick(void);
+void HAL_ResumeTick(void);
+uint32_t HAL_GetHalVersion(void);
+uint32_t HAL_GetREVID(void);
+uint32_t HAL_GetDEVID(void);
+void HAL_DBGMCU_EnableDBGSleepMode(void);
+void HAL_DBGMCU_DisableDBGSleepMode(void);
+void HAL_DBGMCU_EnableDBGStopMode(void);
+void HAL_DBGMCU_DisableDBGStopMode(void);
+void HAL_DBGMCU_EnableDBGStandbyMode(void);
+void HAL_DBGMCU_DisableDBGStandbyMode(void);
+void HAL_GetUID(uint32_t *UID);
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+/* Private types -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+/** @defgroup HAL_Private_Variables HAL Private Variables
+  * @{
+  */
+/**
+  * @}
+  */
+/* Private constants ---------------------------------------------------------*/
+/** @defgroup HAL_Private_Constants HAL Private Constants
+  * @{
+  */
+/**
+  * @}
+  */
+/* Private macros ------------------------------------------------------------*/
+/* Private functions ---------------------------------------------------------*/
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32F1xx_HAL_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_cortex.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_cortex.h
new file mode 100644
index 0000000..179f452
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_cortex.h
@@ -0,0 +1,426 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_cortex.h
+  * @author  MCD Application Team
+  * @brief   Header file of CORTEX HAL module.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */ 
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F1xx_HAL_CORTEX_H
+#define __STM32F1xx_HAL_CORTEX_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal_def.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @addtogroup CORTEX
+  * @{
+  */ 
+/* Exported types ------------------------------------------------------------*/
+/** @defgroup CORTEX_Exported_Types Cortex Exported Types
+  * @{
+  */
+
+#if (__MPU_PRESENT == 1U)
+/** @defgroup CORTEX_MPU_Region_Initialization_Structure_definition MPU Region Initialization Structure Definition
+  * @brief  MPU Region initialization structure 
+  * @{
+  */
+typedef struct
+{
+  uint8_t                Enable;                /*!< Specifies the status of the region. 
+                                                     This parameter can be a value of @ref CORTEX_MPU_Region_Enable                 */
+  uint8_t                Number;                /*!< Specifies the number of the region to protect. 
+                                                     This parameter can be a value of @ref CORTEX_MPU_Region_Number                 */
+  uint32_t               BaseAddress;           /*!< Specifies the base address of the region to protect.                           */
+  uint8_t                Size;                  /*!< Specifies the size of the region to protect. 
+                                                     This parameter can be a value of @ref CORTEX_MPU_Region_Size                   */
+  uint8_t                SubRegionDisable;      /*!< Specifies the number of the subregion protection to disable. 
+                                                     This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF    */         
+  uint8_t                TypeExtField;          /*!< Specifies the TEX field level.
+                                                     This parameter can be a value of @ref CORTEX_MPU_TEX_Levels                    */                 
+  uint8_t                AccessPermission;      /*!< Specifies the region access permission type. 
+                                                     This parameter can be a value of @ref CORTEX_MPU_Region_Permission_Attributes  */
+  uint8_t                DisableExec;           /*!< Specifies the instruction access status. 
+                                                     This parameter can be a value of @ref CORTEX_MPU_Instruction_Access            */
+  uint8_t                IsShareable;           /*!< Specifies the shareability status of the protected region. 
+                                                     This parameter can be a value of @ref CORTEX_MPU_Access_Shareable              */
+  uint8_t                IsCacheable;           /*!< Specifies the cacheable status of the region protected. 
+                                                     This parameter can be a value of @ref CORTEX_MPU_Access_Cacheable              */
+  uint8_t                IsBufferable;          /*!< Specifies the bufferable status of the protected region. 
+                                                     This parameter can be a value of @ref CORTEX_MPU_Access_Bufferable             */
+}MPU_Region_InitTypeDef;
+/**
+  * @}
+  */
+#endif /* __MPU_PRESENT */
+
+/**
+  * @}
+  */
+
+/* Exported constants --------------------------------------------------------*/
+
+/** @defgroup CORTEX_Exported_Constants CORTEX Exported Constants
+  * @{
+  */
+
+/** @defgroup CORTEX_Preemption_Priority_Group CORTEX Preemption Priority Group
+  * @{
+  */
+#define NVIC_PRIORITYGROUP_0         0x00000007U /*!< 0 bits for pre-emption priority
+                                                      4 bits for subpriority */
+#define NVIC_PRIORITYGROUP_1         0x00000006U /*!< 1 bits for pre-emption priority
+                                                      3 bits for subpriority */
+#define NVIC_PRIORITYGROUP_2         0x00000005U /*!< 2 bits for pre-emption priority
+                                                      2 bits for subpriority */
+#define NVIC_PRIORITYGROUP_3         0x00000004U /*!< 3 bits for pre-emption priority
+                                                      1 bits for subpriority */
+#define NVIC_PRIORITYGROUP_4         0x00000003U /*!< 4 bits for pre-emption priority
+                                                      0 bits for subpriority */
+/**
+  * @}
+  */
+
+/** @defgroup CORTEX_SysTick_clock_source CORTEX _SysTick clock source 
+  * @{
+  */
+#define SYSTICK_CLKSOURCE_HCLK_DIV8    0x00000000U
+#define SYSTICK_CLKSOURCE_HCLK         0x00000004U
+
+/**
+  * @}
+  */
+
+#if (__MPU_PRESENT == 1)
+/** @defgroup CORTEX_MPU_HFNMI_PRIVDEF_Control MPU HFNMI and PRIVILEGED Access control
+  * @{
+  */
+#define  MPU_HFNMI_PRIVDEF_NONE           0x00000000U
+#define  MPU_HARDFAULT_NMI                MPU_CTRL_HFNMIENA_Msk
+#define  MPU_PRIVILEGED_DEFAULT           MPU_CTRL_PRIVDEFENA_Msk
+#define  MPU_HFNMI_PRIVDEF               (MPU_CTRL_HFNMIENA_Msk | MPU_CTRL_PRIVDEFENA_Msk)
+
+/**
+  * @}
+  */
+
+/** @defgroup CORTEX_MPU_Region_Enable CORTEX MPU Region Enable
+  * @{
+  */
+#define  MPU_REGION_ENABLE     ((uint8_t)0x01)
+#define  MPU_REGION_DISABLE    ((uint8_t)0x00)
+/**
+  * @}
+  */
+
+/** @defgroup CORTEX_MPU_Instruction_Access CORTEX MPU Instruction Access
+  * @{
+  */
+#define  MPU_INSTRUCTION_ACCESS_ENABLE      ((uint8_t)0x00)
+#define  MPU_INSTRUCTION_ACCESS_DISABLE     ((uint8_t)0x01)
+/**
+  * @}
+  */
+
+/** @defgroup CORTEX_MPU_Access_Shareable CORTEX MPU Instruction Access Shareable
+  * @{
+  */
+#define  MPU_ACCESS_SHAREABLE        ((uint8_t)0x01)
+#define  MPU_ACCESS_NOT_SHAREABLE    ((uint8_t)0x00)
+/**
+  * @}
+  */
+
+/** @defgroup CORTEX_MPU_Access_Cacheable CORTEX MPU Instruction Access Cacheable
+  * @{
+  */
+#define  MPU_ACCESS_CACHEABLE         ((uint8_t)0x01)
+#define  MPU_ACCESS_NOT_CACHEABLE     ((uint8_t)0x00)
+/**
+  * @}
+  */
+
+/** @defgroup CORTEX_MPU_Access_Bufferable CORTEX MPU Instruction Access Bufferable
+  * @{
+  */
+#define  MPU_ACCESS_BUFFERABLE         ((uint8_t)0x01)
+#define  MPU_ACCESS_NOT_BUFFERABLE     ((uint8_t)0x00)
+/**
+  * @}
+  */
+
+/** @defgroup CORTEX_MPU_TEX_Levels MPU TEX Levels
+  * @{
+  */
+#define  MPU_TEX_LEVEL0    ((uint8_t)0x00)
+#define  MPU_TEX_LEVEL1    ((uint8_t)0x01)
+#define  MPU_TEX_LEVEL2    ((uint8_t)0x02)
+/**
+  * @}
+  */
+
+/** @defgroup CORTEX_MPU_Region_Size CORTEX MPU Region Size
+  * @{
+  */
+#define   MPU_REGION_SIZE_32B      ((uint8_t)0x04)
+#define   MPU_REGION_SIZE_64B      ((uint8_t)0x05)
+#define   MPU_REGION_SIZE_128B     ((uint8_t)0x06)
+#define   MPU_REGION_SIZE_256B     ((uint8_t)0x07)
+#define   MPU_REGION_SIZE_512B     ((uint8_t)0x08)
+#define   MPU_REGION_SIZE_1KB      ((uint8_t)0x09)
+#define   MPU_REGION_SIZE_2KB      ((uint8_t)0x0A)
+#define   MPU_REGION_SIZE_4KB      ((uint8_t)0x0B)
+#define   MPU_REGION_SIZE_8KB      ((uint8_t)0x0C)
+#define   MPU_REGION_SIZE_16KB     ((uint8_t)0x0D)
+#define   MPU_REGION_SIZE_32KB     ((uint8_t)0x0E)
+#define   MPU_REGION_SIZE_64KB     ((uint8_t)0x0F)
+#define   MPU_REGION_SIZE_128KB    ((uint8_t)0x10)
+#define   MPU_REGION_SIZE_256KB    ((uint8_t)0x11)
+#define   MPU_REGION_SIZE_512KB    ((uint8_t)0x12)
+#define   MPU_REGION_SIZE_1MB      ((uint8_t)0x13)
+#define   MPU_REGION_SIZE_2MB      ((uint8_t)0x14)
+#define   MPU_REGION_SIZE_4MB      ((uint8_t)0x15)
+#define   MPU_REGION_SIZE_8MB      ((uint8_t)0x16)
+#define   MPU_REGION_SIZE_16MB     ((uint8_t)0x17)
+#define   MPU_REGION_SIZE_32MB     ((uint8_t)0x18)
+#define   MPU_REGION_SIZE_64MB     ((uint8_t)0x19)
+#define   MPU_REGION_SIZE_128MB    ((uint8_t)0x1A)
+#define   MPU_REGION_SIZE_256MB    ((uint8_t)0x1B)
+#define   MPU_REGION_SIZE_512MB    ((uint8_t)0x1C)
+#define   MPU_REGION_SIZE_1GB      ((uint8_t)0x1D)
+#define   MPU_REGION_SIZE_2GB      ((uint8_t)0x1E)
+#define   MPU_REGION_SIZE_4GB      ((uint8_t)0x1F)
+/**
+  * @}
+  */
+   
+/** @defgroup CORTEX_MPU_Region_Permission_Attributes CORTEX MPU Region Permission Attributes 
+  * @{
+  */
+#define  MPU_REGION_NO_ACCESS      ((uint8_t)0x00)
+#define  MPU_REGION_PRIV_RW        ((uint8_t)0x01)
+#define  MPU_REGION_PRIV_RW_URO    ((uint8_t)0x02)
+#define  MPU_REGION_FULL_ACCESS    ((uint8_t)0x03)
+#define  MPU_REGION_PRIV_RO        ((uint8_t)0x05)
+#define  MPU_REGION_PRIV_RO_URO    ((uint8_t)0x06)
+/**
+  * @}
+  */
+
+/** @defgroup CORTEX_MPU_Region_Number CORTEX MPU Region Number
+  * @{
+  */
+#define  MPU_REGION_NUMBER0    ((uint8_t)0x00)
+#define  MPU_REGION_NUMBER1    ((uint8_t)0x01)
+#define  MPU_REGION_NUMBER2    ((uint8_t)0x02)
+#define  MPU_REGION_NUMBER3    ((uint8_t)0x03)
+#define  MPU_REGION_NUMBER4    ((uint8_t)0x04)
+#define  MPU_REGION_NUMBER5    ((uint8_t)0x05)
+#define  MPU_REGION_NUMBER6    ((uint8_t)0x06)
+#define  MPU_REGION_NUMBER7    ((uint8_t)0x07)
+/**
+  * @}
+  */
+#endif /* __MPU_PRESENT */
+
+/**
+  * @}
+  */
+
+
+/* Exported Macros -----------------------------------------------------------*/
+
+/* Exported functions --------------------------------------------------------*/
+/** @addtogroup CORTEX_Exported_Functions
+  * @{
+  */
+  
+/** @addtogroup CORTEX_Exported_Functions_Group1
+  * @{
+  */
+/* Initialization and de-initialization functions *****************************/
+void HAL_NVIC_SetPriorityGrouping(uint32_t PriorityGroup);
+void HAL_NVIC_SetPriority(IRQn_Type IRQn, uint32_t PreemptPriority, uint32_t SubPriority);
+void HAL_NVIC_EnableIRQ(IRQn_Type IRQn);
+void HAL_NVIC_DisableIRQ(IRQn_Type IRQn);
+void HAL_NVIC_SystemReset(void);
+uint32_t HAL_SYSTICK_Config(uint32_t TicksNumb);
+/**
+  * @}
+  */
+
+/** @addtogroup CORTEX_Exported_Functions_Group2
+  * @{
+  */
+/* Peripheral Control functions ***********************************************/
+uint32_t HAL_NVIC_GetPriorityGrouping(void);
+void HAL_NVIC_GetPriority(IRQn_Type IRQn, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority);
+uint32_t HAL_NVIC_GetPendingIRQ(IRQn_Type IRQn);
+void HAL_NVIC_SetPendingIRQ(IRQn_Type IRQn);
+void HAL_NVIC_ClearPendingIRQ(IRQn_Type IRQn);
+uint32_t HAL_NVIC_GetActive(IRQn_Type IRQn);
+void HAL_SYSTICK_CLKSourceConfig(uint32_t CLKSource);
+void HAL_SYSTICK_IRQHandler(void);
+void HAL_SYSTICK_Callback(void);
+
+#if (__MPU_PRESENT == 1U)
+void HAL_MPU_Enable(uint32_t MPU_Control);
+void HAL_MPU_Disable(void);
+void HAL_MPU_ConfigRegion(MPU_Region_InitTypeDef *MPU_Init);
+#endif /* __MPU_PRESENT */
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/* Private types -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+/* Private constants ---------------------------------------------------------*/
+/* Private macros ------------------------------------------------------------*/
+/** @defgroup CORTEX_Private_Macros CORTEX Private Macros
+  * @{
+  */
+#define IS_NVIC_PRIORITY_GROUP(GROUP) (((GROUP) == NVIC_PRIORITYGROUP_0) || \
+                                       ((GROUP) == NVIC_PRIORITYGROUP_1) || \
+                                       ((GROUP) == NVIC_PRIORITYGROUP_2) || \
+                                       ((GROUP) == NVIC_PRIORITYGROUP_3) || \
+                                       ((GROUP) == NVIC_PRIORITYGROUP_4))
+
+#define IS_NVIC_PREEMPTION_PRIORITY(PRIORITY)  ((PRIORITY) < 0x10U)
+
+#define IS_NVIC_SUB_PRIORITY(PRIORITY)         ((PRIORITY) < 0x10U)
+
+#define IS_NVIC_DEVICE_IRQ(IRQ)                ((IRQ) >= (IRQn_Type)0x00U)
+
+#define IS_SYSTICK_CLK_SOURCE(SOURCE) (((SOURCE) == SYSTICK_CLKSOURCE_HCLK) || \
+                                       ((SOURCE) == SYSTICK_CLKSOURCE_HCLK_DIV8))
+
+#if (__MPU_PRESENT == 1U)
+#define IS_MPU_REGION_ENABLE(STATE) (((STATE) == MPU_REGION_ENABLE) || \
+                                     ((STATE) == MPU_REGION_DISABLE))
+
+#define IS_MPU_INSTRUCTION_ACCESS(STATE) (((STATE) == MPU_INSTRUCTION_ACCESS_ENABLE) || \
+                                          ((STATE) == MPU_INSTRUCTION_ACCESS_DISABLE))
+
+#define IS_MPU_ACCESS_SHAREABLE(STATE)   (((STATE) == MPU_ACCESS_SHAREABLE) || \
+                                          ((STATE) == MPU_ACCESS_NOT_SHAREABLE))
+
+#define IS_MPU_ACCESS_CACHEABLE(STATE)   (((STATE) == MPU_ACCESS_CACHEABLE) || \
+                                          ((STATE) == MPU_ACCESS_NOT_CACHEABLE))
+
+#define IS_MPU_ACCESS_BUFFERABLE(STATE)   (((STATE) == MPU_ACCESS_BUFFERABLE) || \
+                                          ((STATE) == MPU_ACCESS_NOT_BUFFERABLE))
+
+#define IS_MPU_TEX_LEVEL(TYPE) (((TYPE) == MPU_TEX_LEVEL0)  || \
+                                ((TYPE) == MPU_TEX_LEVEL1)  || \
+                                ((TYPE) == MPU_TEX_LEVEL2))
+
+#define IS_MPU_REGION_PERMISSION_ATTRIBUTE(TYPE) (((TYPE) == MPU_REGION_NO_ACCESS)   || \
+                                                  ((TYPE) == MPU_REGION_PRIV_RW)     || \
+                                                  ((TYPE) == MPU_REGION_PRIV_RW_URO) || \
+                                                  ((TYPE) == MPU_REGION_FULL_ACCESS) || \
+                                                  ((TYPE) == MPU_REGION_PRIV_RO)     || \
+                                                  ((TYPE) == MPU_REGION_PRIV_RO_URO))
+
+#define IS_MPU_REGION_NUMBER(NUMBER)    (((NUMBER) == MPU_REGION_NUMBER0) || \
+                                         ((NUMBER) == MPU_REGION_NUMBER1) || \
+                                         ((NUMBER) == MPU_REGION_NUMBER2) || \
+                                         ((NUMBER) == MPU_REGION_NUMBER3) || \
+                                         ((NUMBER) == MPU_REGION_NUMBER4) || \
+                                         ((NUMBER) == MPU_REGION_NUMBER5) || \
+                                         ((NUMBER) == MPU_REGION_NUMBER6) || \
+                                         ((NUMBER) == MPU_REGION_NUMBER7))
+
+#define IS_MPU_REGION_SIZE(SIZE)    (((SIZE) == MPU_REGION_SIZE_32B)   || \
+                                     ((SIZE) == MPU_REGION_SIZE_64B)   || \
+                                     ((SIZE) == MPU_REGION_SIZE_128B)  || \
+                                     ((SIZE) == MPU_REGION_SIZE_256B)  || \
+                                     ((SIZE) == MPU_REGION_SIZE_512B)  || \
+                                     ((SIZE) == MPU_REGION_SIZE_1KB)   || \
+                                     ((SIZE) == MPU_REGION_SIZE_2KB)   || \
+                                     ((SIZE) == MPU_REGION_SIZE_4KB)   || \
+                                     ((SIZE) == MPU_REGION_SIZE_8KB)   || \
+                                     ((SIZE) == MPU_REGION_SIZE_16KB)  || \
+                                     ((SIZE) == MPU_REGION_SIZE_32KB)  || \
+                                     ((SIZE) == MPU_REGION_SIZE_64KB)  || \
+                                     ((SIZE) == MPU_REGION_SIZE_128KB) || \
+                                     ((SIZE) == MPU_REGION_SIZE_256KB) || \
+                                     ((SIZE) == MPU_REGION_SIZE_512KB) || \
+                                     ((SIZE) == MPU_REGION_SIZE_1MB)   || \
+                                     ((SIZE) == MPU_REGION_SIZE_2MB)   || \
+                                     ((SIZE) == MPU_REGION_SIZE_4MB)   || \
+                                     ((SIZE) == MPU_REGION_SIZE_8MB)   || \
+                                     ((SIZE) == MPU_REGION_SIZE_16MB)  || \
+                                     ((SIZE) == MPU_REGION_SIZE_32MB)  || \
+                                     ((SIZE) == MPU_REGION_SIZE_64MB)  || \
+                                     ((SIZE) == MPU_REGION_SIZE_128MB) || \
+                                     ((SIZE) == MPU_REGION_SIZE_256MB) || \
+                                     ((SIZE) == MPU_REGION_SIZE_512MB) || \
+                                     ((SIZE) == MPU_REGION_SIZE_1GB)   || \
+                                     ((SIZE) == MPU_REGION_SIZE_2GB)   || \
+                                     ((SIZE) == MPU_REGION_SIZE_4GB))
+
+#define IS_MPU_SUB_REGION_DISABLE(SUBREGION)  ((SUBREGION) < (uint16_t)0x00FF)
+#endif /* __MPU_PRESENT */
+
+/**                                                                          
+  * @}                                                                  
+  */
+
+/* Private functions ---------------------------------------------------------*/
+
+/**
+  * @}
+  */ 
+
+/**
+  * @}
+  */
+  
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32F1xx_HAL_CORTEX_H */
+ 
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_def.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_def.h
new file mode 100644
index 0000000..09cb960
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_def.h
@@ -0,0 +1,214 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_def.h
+  * @author  MCD Application Team
+  * @brief   This file contains HAL common defines, enumeration, macros and
+  *          structures definitions.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F1xx_HAL_DEF
+#define __STM32F1xx_HAL_DEF
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx.h"
+#if defined(USE_HAL_LEGACY)
+#include "Legacy/stm32_hal_legacy.h"
+#endif
+#include <stdio.h>
+
+/* Exported types ------------------------------------------------------------*/
+
+/**
+  * @brief  HAL Status structures definition
+  */
+typedef enum
+{
+  HAL_OK       = 0x00U,
+  HAL_ERROR    = 0x01U,
+  HAL_BUSY     = 0x02U,
+  HAL_TIMEOUT  = 0x03U
+} HAL_StatusTypeDef;
+
+/**
+  * @brief  HAL Lock structures definition
+  */
+typedef enum
+{
+  HAL_UNLOCKED = 0x00U,
+  HAL_LOCKED   = 0x01U
+} HAL_LockTypeDef;
+
+/* Exported macro ------------------------------------------------------------*/
+#define HAL_MAX_DELAY      0xFFFFFFFFU
+
+#define HAL_IS_BIT_SET(REG, BIT)         (((REG) & (BIT)) != RESET)
+#define HAL_IS_BIT_CLR(REG, BIT)         (((REG) & (BIT)) == RESET)
+
+#define __HAL_LINKDMA(__HANDLE__, __PPP_DMA_FIELD__, __DMA_HANDLE__)               \
+                        do{                                                      \
+                              (__HANDLE__)->__PPP_DMA_FIELD__ = &(__DMA_HANDLE__); \
+                              (__DMA_HANDLE__).Parent = (__HANDLE__);             \
+                          } while(0U)
+
+#define UNUSED(X) (void)X      /* To avoid gcc/g++ warnings */
+
+/** @brief Reset the Handle's State field.
+  * @param __HANDLE__: specifies the Peripheral Handle.
+  * @note  This macro can be used for the following purpose:
+  *          - When the Handle is declared as local variable; before passing it as parameter
+  *            to HAL_PPP_Init() for the first time, it is mandatory to use this macro
+  *            to set to 0 the Handle's "State" field.
+  *            Otherwise, "State" field may have any random value and the first time the function
+  *            HAL_PPP_Init() is called, the low level hardware initialization will be missed
+  *            (i.e. HAL_PPP_MspInit() will not be executed).
+  *          - When there is a need to reconfigure the low level hardware: instead of calling
+  *            HAL_PPP_DeInit() then HAL_PPP_Init(), user can make a call to this macro then HAL_PPP_Init().
+  *            In this later function, when the Handle's "State" field is set to 0, it will execute the function
+  *            HAL_PPP_MspInit() which will reconfigure the low level hardware.
+  * @retval None
+  */
+#define __HAL_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = 0U)
+
+#if (USE_RTOS == 1U)
+/* Reserved for future use */
+#error "USE_RTOS should be 0 in the current HAL release"
+#else
+#define __HAL_LOCK(__HANDLE__)                                           \
+                                do{                                        \
+                                    if((__HANDLE__)->Lock == HAL_LOCKED)   \
+                                    {                                      \
+                                       return HAL_BUSY;                    \
+                                    }                                      \
+                                    else                                   \
+                                    {                                      \
+                                       (__HANDLE__)->Lock = HAL_LOCKED;    \
+                                    }                                      \
+                                  }while (0U)
+
+#define __HAL_UNLOCK(__HANDLE__)                                          \
+                                  do{                                       \
+                                      (__HANDLE__)->Lock = HAL_UNLOCKED;    \
+                                    }while (0U)
+#endif /* USE_RTOS */
+
+#if defined ( __GNUC__ ) && !defined (__CC_ARM) /* GNU Compiler */
+#ifndef __weak
+#define __weak   __attribute__((weak))
+#endif /* __weak */
+#ifndef __packed
+#define __packed __attribute__((__packed__))
+#endif /* __packed */
+#endif /* __GNUC__ */
+
+
+/* Macro to get variable aligned on 4-bytes, for __ICCARM__ the directive "#pragma data_alignment=4" must be used instead */
+#if defined ( __GNUC__ ) && !defined (__CC_ARM) /* GNU Compiler */
+#ifndef __ALIGN_END
+#define __ALIGN_END    __attribute__ ((aligned (4)))
+#endif /* __ALIGN_END */
+#ifndef __ALIGN_BEGIN
+#define __ALIGN_BEGIN
+#endif /* __ALIGN_BEGIN */
+#else
+#ifndef __ALIGN_END
+#define __ALIGN_END
+#endif /* __ALIGN_END */
+#ifndef __ALIGN_BEGIN
+#if defined   (__CC_ARM)      /* ARM Compiler */
+#define __ALIGN_BEGIN    __align(4)
+#elif defined (__ICCARM__)    /* IAR Compiler */
+#define __ALIGN_BEGIN
+#endif /* __CC_ARM */
+#endif /* __ALIGN_BEGIN */
+#endif /* __GNUC__ */
+
+
+/**
+  * @brief  __RAM_FUNC definition
+  */
+#if defined ( __CC_ARM   )
+/* ARM Compiler
+   ------------
+   RAM functions are defined using the toolchain options.
+   Functions that are executed in RAM should reside in a separate source module.
+   Using the 'Options for File' dialog you can simply change the 'Code / Const'
+   area of a module to a memory space in physical RAM.
+   Available memory areas are declared in the 'Target' tab of the 'Options for Target'
+   dialog.
+*/
+#define __RAM_FUNC
+
+#elif defined ( __ICCARM__ )
+/* ICCARM Compiler
+   ---------------
+   RAM functions are defined using a specific toolchain keyword "__ramfunc".
+*/
+#define __RAM_FUNC __ramfunc
+
+#elif defined   (  __GNUC__  )
+/* GNU Compiler
+   ------------
+  RAM functions are defined using a specific toolchain attribute
+   "__attribute__((section(".RamFunc")))".
+*/
+#define __RAM_FUNC __attribute__((section(".RamFunc")))
+
+#endif
+
+/**
+  * @brief  __NOINLINE definition
+  */
+#if defined ( __CC_ARM   ) || defined   (  __GNUC__  )
+/* ARM & GNUCompiler
+   ----------------
+*/
+#define __NOINLINE __attribute__ ( (noinline) )
+
+#elif defined ( __ICCARM__ )
+/* ICCARM Compiler
+   ---------------
+*/
+#define __NOINLINE _Pragma("optimize = no_inline")
+
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* ___STM32F1xx_HAL_DEF */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma.h
new file mode 100644
index 0000000..41f5549
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma.h
@@ -0,0 +1,473 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_dma.h
+  * @author  MCD Application Team
+  * @brief   Header file of DMA HAL module.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F1xx_HAL_DMA_H
+#define __STM32F1xx_HAL_DMA_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal_def.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @addtogroup DMA
+  * @{
+  */
+
+/* Exported types ------------------------------------------------------------*/
+
+/** @defgroup DMA_Exported_Types DMA Exported Types
+  * @{
+  */
+
+/**
+  * @brief  DMA Configuration Structure definition
+  */
+typedef struct
+{
+  uint32_t Direction;                 /*!< Specifies if the data will be transferred from memory to peripheral, 
+                                           from memory to memory or from peripheral to memory.
+                                           This parameter can be a value of @ref DMA_Data_transfer_direction */
+
+  uint32_t PeriphInc;                 /*!< Specifies whether the Peripheral address register should be incremented or not.
+                                           This parameter can be a value of @ref DMA_Peripheral_incremented_mode */
+
+  uint32_t MemInc;                    /*!< Specifies whether the memory address register should be incremented or not.
+                                           This parameter can be a value of @ref DMA_Memory_incremented_mode */
+
+  uint32_t PeriphDataAlignment;       /*!< Specifies the Peripheral data width.
+                                           This parameter can be a value of @ref DMA_Peripheral_data_size */
+
+  uint32_t MemDataAlignment;          /*!< Specifies the Memory data width.
+                                           This parameter can be a value of @ref DMA_Memory_data_size */
+
+  uint32_t Mode;                      /*!< Specifies the operation mode of the DMAy Channelx.
+                                           This parameter can be a value of @ref DMA_mode
+                                           @note The circular buffer mode cannot be used if the memory-to-memory
+                                                 data transfer is configured on the selected Channel */
+
+  uint32_t Priority;                  /*!< Specifies the software priority for the DMAy Channelx.
+                                           This parameter can be a value of @ref DMA_Priority_level */
+} DMA_InitTypeDef;
+
+/**
+  * @brief  HAL DMA State structures definition
+  */
+typedef enum
+{
+  HAL_DMA_STATE_RESET             = 0x00U,  /*!< DMA not yet initialized or disabled    */
+  HAL_DMA_STATE_READY             = 0x01U,  /*!< DMA initialized and ready for use      */
+  HAL_DMA_STATE_BUSY              = 0x02U,  /*!< DMA process is ongoing                 */
+  HAL_DMA_STATE_TIMEOUT           = 0x03U   /*!< DMA timeout state                      */
+}HAL_DMA_StateTypeDef;
+
+/**
+  * @brief  HAL DMA Error Code structure definition
+  */
+typedef enum
+{
+  HAL_DMA_FULL_TRANSFER           = 0x00U,    /*!< Full transfer     */
+  HAL_DMA_HALF_TRANSFER           = 0x01U     /*!< Half Transfer     */
+}HAL_DMA_LevelCompleteTypeDef;
+
+/** 
+  * @brief  HAL DMA Callback ID structure definition
+  */
+typedef enum
+{
+  HAL_DMA_XFER_CPLT_CB_ID          = 0x00U,    /*!< Full transfer     */
+  HAL_DMA_XFER_HALFCPLT_CB_ID      = 0x01U,    /*!< Half transfer     */
+  HAL_DMA_XFER_ERROR_CB_ID         = 0x02U,    /*!< Error             */ 
+  HAL_DMA_XFER_ABORT_CB_ID         = 0x03U,    /*!< Abort             */ 
+  HAL_DMA_XFER_ALL_CB_ID           = 0x04U     /*!< All               */ 
+    
+}HAL_DMA_CallbackIDTypeDef;
+
+/** 
+  * @brief  DMA handle Structure definition
+  */
+typedef struct __DMA_HandleTypeDef
+{
+  DMA_Channel_TypeDef   *Instance;                       /*!< Register base address                  */
+  
+  DMA_InitTypeDef       Init;                            /*!< DMA communication parameters           */ 
+  
+  HAL_LockTypeDef       Lock;                            /*!< DMA locking object                     */  
+  
+  HAL_DMA_StateTypeDef  State;                           /*!< DMA transfer state                     */
+  
+  void                  *Parent;                                                      /*!< Parent object state                    */  
+  
+  void                  (* XferCpltCallback)( struct __DMA_HandleTypeDef * hdma);     /*!< DMA transfer complete callback         */
+  
+  void                  (* XferHalfCpltCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA Half transfer complete callback    */
+  
+  void                  (* XferErrorCallback)( struct __DMA_HandleTypeDef * hdma);    /*!< DMA transfer error callback            */
+
+  void                  (* XferAbortCallback)( struct __DMA_HandleTypeDef * hdma);    /*!< DMA transfer abort callback            */  
+  
+  __IO uint32_t         ErrorCode;                                                    /*!< DMA Error code                         */
+
+  DMA_TypeDef            *DmaBaseAddress;                                             /*!< DMA Channel Base Address               */
+  
+  uint32_t               ChannelIndex;                                                /*!< DMA Channel Index                      */  
+
+} DMA_HandleTypeDef;    
+/**
+  * @}
+  */
+
+/* Exported constants --------------------------------------------------------*/
+
+/** @defgroup DMA_Exported_Constants DMA Exported Constants
+  * @{
+  */
+
+/** @defgroup DMA_Error_Code DMA Error Code
+  * @{
+  */
+#define HAL_DMA_ERROR_NONE                     0x00000000U    /*!< No error             */
+#define HAL_DMA_ERROR_TE                       0x00000001U    /*!< Transfer error       */
+#define HAL_DMA_ERROR_NO_XFER                  0x00000004U    /*!< no ongoing transfer  */
+#define HAL_DMA_ERROR_TIMEOUT                  0x00000020U    /*!< Timeout error        */
+#define HAL_DMA_ERROR_NOT_SUPPORTED            0x00000100U    /*!< Not supported mode                    */ 
+/**
+  * @}
+  */
+
+/** @defgroup DMA_Data_transfer_direction DMA Data transfer direction
+  * @{
+  */
+#define DMA_PERIPH_TO_MEMORY         0x00000000U                 /*!< Peripheral to memory direction */
+#define DMA_MEMORY_TO_PERIPH         ((uint32_t)DMA_CCR_DIR)     /*!< Memory to peripheral direction */
+#define DMA_MEMORY_TO_MEMORY         ((uint32_t)DMA_CCR_MEM2MEM) /*!< Memory to memory direction     */
+
+/**
+  * @}
+  */
+
+/** @defgroup DMA_Peripheral_incremented_mode DMA Peripheral incremented mode
+  * @{
+  */
+#define DMA_PINC_ENABLE        ((uint32_t)DMA_CCR_PINC)  /*!< Peripheral increment mode Enable */
+#define DMA_PINC_DISABLE       0x00000000U               /*!< Peripheral increment mode Disable */
+/**
+  * @}
+  */
+
+/** @defgroup DMA_Memory_incremented_mode DMA Memory incremented mode
+  * @{
+  */
+#define DMA_MINC_ENABLE         ((uint32_t)DMA_CCR_MINC)  /*!< Memory increment mode Enable  */
+#define DMA_MINC_DISABLE        0x00000000U               /*!< Memory increment mode Disable */
+/**
+  * @}
+  */
+
+/** @defgroup DMA_Peripheral_data_size DMA Peripheral data size
+  * @{
+  */
+#define DMA_PDATAALIGN_BYTE          0x00000000U                  /*!< Peripheral data alignment: Byte     */
+#define DMA_PDATAALIGN_HALFWORD      ((uint32_t)DMA_CCR_PSIZE_0)  /*!< Peripheral data alignment: HalfWord */
+#define DMA_PDATAALIGN_WORD          ((uint32_t)DMA_CCR_PSIZE_1)  /*!< Peripheral data alignment: Word     */
+/**
+  * @}
+  */
+
+/** @defgroup DMA_Memory_data_size DMA Memory data size
+  * @{
+  */
+#define DMA_MDATAALIGN_BYTE          0x00000000U                  /*!< Memory data alignment: Byte     */
+#define DMA_MDATAALIGN_HALFWORD      ((uint32_t)DMA_CCR_MSIZE_0)  /*!< Memory data alignment: HalfWord */
+#define DMA_MDATAALIGN_WORD          ((uint32_t)DMA_CCR_MSIZE_1)  /*!< Memory data alignment: Word     */
+/**
+  * @}
+  */
+
+/** @defgroup DMA_mode DMA mode
+  * @{
+  */
+#define DMA_NORMAL         0x00000000U                  /*!< Normal mode                  */
+#define DMA_CIRCULAR       ((uint32_t)DMA_CCR_CIRC)     /*!< Circular mode                */
+/**
+  * @}
+  */
+
+/** @defgroup DMA_Priority_level DMA Priority level
+  * @{
+  */
+#define DMA_PRIORITY_LOW             0x00000000U               /*!< Priority level : Low       */
+#define DMA_PRIORITY_MEDIUM          ((uint32_t)DMA_CCR_PL_0)  /*!< Priority level : Medium    */
+#define DMA_PRIORITY_HIGH            ((uint32_t)DMA_CCR_PL_1)  /*!< Priority level : High      */
+#define DMA_PRIORITY_VERY_HIGH       ((uint32_t)DMA_CCR_PL)    /*!< Priority level : Very_High */
+/**
+  * @}
+  */
+
+
+/** @defgroup DMA_interrupt_enable_definitions DMA interrupt enable definitions
+  * @{
+  */
+#define DMA_IT_TC                         ((uint32_t)DMA_CCR_TCIE)
+#define DMA_IT_HT                         ((uint32_t)DMA_CCR_HTIE)
+#define DMA_IT_TE                         ((uint32_t)DMA_CCR_TEIE)
+/**
+  * @}
+  */
+
+/** @defgroup DMA_flag_definitions DMA flag definitions
+  * @{
+  */
+#define DMA_FLAG_GL1                      0x00000001U
+#define DMA_FLAG_TC1                      0x00000002U
+#define DMA_FLAG_HT1                      0x00000004U
+#define DMA_FLAG_TE1                      0x00000008U
+#define DMA_FLAG_GL2                      0x00000010U
+#define DMA_FLAG_TC2                      0x00000020U
+#define DMA_FLAG_HT2                      0x00000040U
+#define DMA_FLAG_TE2                      0x00000080U
+#define DMA_FLAG_GL3                      0x00000100U
+#define DMA_FLAG_TC3                      0x00000200U
+#define DMA_FLAG_HT3                      0x00000400U
+#define DMA_FLAG_TE3                      0x00000800U
+#define DMA_FLAG_GL4                      0x00001000U
+#define DMA_FLAG_TC4                      0x00002000U
+#define DMA_FLAG_HT4                      0x00004000U
+#define DMA_FLAG_TE4                      0x00008000U
+#define DMA_FLAG_GL5                      0x00010000U
+#define DMA_FLAG_TC5                      0x00020000U
+#define DMA_FLAG_HT5                      0x00040000U
+#define DMA_FLAG_TE5                      0x00080000U
+#define DMA_FLAG_GL6                      0x00100000U
+#define DMA_FLAG_TC6                      0x00200000U
+#define DMA_FLAG_HT6                      0x00400000U
+#define DMA_FLAG_TE6                      0x00800000U
+#define DMA_FLAG_GL7                      0x01000000U
+#define DMA_FLAG_TC7                      0x02000000U
+#define DMA_FLAG_HT7                      0x04000000U
+#define DMA_FLAG_TE7                      0x08000000U
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+
+/* Exported macros -----------------------------------------------------------*/
+/** @defgroup DMA_Exported_Macros DMA Exported Macros
+  * @{
+  */
+
+/** @brief  Reset DMA handle state.
+  * @param  __HANDLE__: DMA handle
+  * @retval None
+  */
+#define __HAL_DMA_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DMA_STATE_RESET)
+
+/**
+  * @brief  Enable the specified DMA Channel.
+  * @param  __HANDLE__: DMA handle
+  * @retval None
+  */
+#define __HAL_DMA_ENABLE(__HANDLE__)        (SET_BIT((__HANDLE__)->Instance->CCR, DMA_CCR_EN))
+
+/**
+  * @brief  Disable the specified DMA Channel.
+  * @param  __HANDLE__: DMA handle
+  * @retval None
+  */
+#define __HAL_DMA_DISABLE(__HANDLE__)       (CLEAR_BIT((__HANDLE__)->Instance->CCR, DMA_CCR_EN))
+
+
+/* Interrupt & Flag management */
+
+/**
+  * @brief  Enables the specified DMA Channel interrupts.
+  * @param  __HANDLE__: DMA handle
+  * @param __INTERRUPT__: specifies the DMA interrupt sources to be enabled or disabled.
+  *          This parameter can be any combination of the following values:
+  *            @arg DMA_IT_TC:  Transfer complete interrupt mask
+  *            @arg DMA_IT_HT:  Half transfer complete interrupt mask
+  *            @arg DMA_IT_TE:  Transfer error interrupt mask
+  * @retval None
+  */
+#define __HAL_DMA_ENABLE_IT(__HANDLE__, __INTERRUPT__)   (SET_BIT((__HANDLE__)->Instance->CCR, (__INTERRUPT__)))
+
+/**
+  * @brief  Disable the specified DMA Channel interrupts.
+  * @param  __HANDLE__: DMA handle
+  * @param  __INTERRUPT__: specifies the DMA interrupt sources to be enabled or disabled.
+  *          This parameter can be any combination of the following values:
+  *            @arg DMA_IT_TC:  Transfer complete interrupt mask
+  *            @arg DMA_IT_HT:  Half transfer complete interrupt mask
+  *            @arg DMA_IT_TE:  Transfer error interrupt mask
+  * @retval None
+  */
+#define __HAL_DMA_DISABLE_IT(__HANDLE__, __INTERRUPT__)  (CLEAR_BIT((__HANDLE__)->Instance->CCR , (__INTERRUPT__)))
+
+/**
+  * @brief  Check whether the specified DMA Channel interrupt is enabled or not.
+  * @param  __HANDLE__: DMA handle
+  * @param  __INTERRUPT__: specifies the DMA interrupt source to check.
+  *          This parameter can be one of the following values:
+  *            @arg DMA_IT_TC:  Transfer complete interrupt mask
+  *            @arg DMA_IT_HT:  Half transfer complete interrupt mask
+  *            @arg DMA_IT_TE:  Transfer error interrupt mask
+  * @retval The state of DMA_IT (SET or RESET).
+  */
+#define __HAL_DMA_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__)  ((((__HANDLE__)->Instance->CCR & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)
+
+/**
+  * @brief  Return the number of remaining data units in the current DMA Channel transfer.
+  * @param  __HANDLE__: DMA handle
+  * @retval The number of remaining data units in the current DMA Channel transfer.
+  */
+#define __HAL_DMA_GET_COUNTER(__HANDLE__) ((__HANDLE__)->Instance->CNDTR)
+
+/**
+  * @}
+  */
+
+/* Include DMA HAL Extension module */
+#include "stm32f1xx_hal_dma_ex.h"   
+
+/* Exported functions --------------------------------------------------------*/
+/** @addtogroup DMA_Exported_Functions
+  * @{
+  */
+
+/** @addtogroup DMA_Exported_Functions_Group1
+  * @{
+  */
+/* Initialization and de-initialization functions *****************************/
+HAL_StatusTypeDef HAL_DMA_Init(DMA_HandleTypeDef *hdma);
+HAL_StatusTypeDef HAL_DMA_DeInit (DMA_HandleTypeDef *hdma);
+/**
+  * @}
+  */
+
+/** @addtogroup DMA_Exported_Functions_Group2
+  * @{
+  */
+/* IO operation functions *****************************************************/
+HAL_StatusTypeDef HAL_DMA_Start (DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength);
+HAL_StatusTypeDef HAL_DMA_Start_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength);
+HAL_StatusTypeDef HAL_DMA_Abort(DMA_HandleTypeDef *hdma);
+HAL_StatusTypeDef HAL_DMA_Abort_IT(DMA_HandleTypeDef *hdma);
+HAL_StatusTypeDef HAL_DMA_PollForTransfer(DMA_HandleTypeDef *hdma, uint32_t CompleteLevel, uint32_t Timeout);
+void HAL_DMA_IRQHandler(DMA_HandleTypeDef *hdma);
+HAL_StatusTypeDef HAL_DMA_RegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID, void (* pCallback)( DMA_HandleTypeDef * _hdma));
+HAL_StatusTypeDef HAL_DMA_UnRegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID);
+
+/**
+  * @}
+  */
+
+/** @addtogroup DMA_Exported_Functions_Group3
+  * @{
+  */
+/* Peripheral State and Error functions ***************************************/
+HAL_DMA_StateTypeDef HAL_DMA_GetState(DMA_HandleTypeDef *hdma);
+uint32_t HAL_DMA_GetError(DMA_HandleTypeDef *hdma);
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/* Private macros ------------------------------------------------------------*/
+/** @defgroup DMA_Private_Macros DMA Private Macros
+  * @{
+  */
+
+#define IS_DMA_DIRECTION(DIRECTION) (((DIRECTION) == DMA_PERIPH_TO_MEMORY ) || \
+                                     ((DIRECTION) == DMA_MEMORY_TO_PERIPH)  || \
+                                     ((DIRECTION) == DMA_MEMORY_TO_MEMORY))
+
+#define IS_DMA_BUFFER_SIZE(SIZE) (((SIZE) >= 0x1U) && ((SIZE) < 0x10000U))
+
+#define IS_DMA_PERIPHERAL_INC_STATE(STATE) (((STATE) == DMA_PINC_ENABLE) || \
+                                            ((STATE) == DMA_PINC_DISABLE))
+
+#define IS_DMA_MEMORY_INC_STATE(STATE) (((STATE) == DMA_MINC_ENABLE)  || \
+                                        ((STATE) == DMA_MINC_DISABLE))
+
+#define IS_DMA_PERIPHERAL_DATA_SIZE(SIZE) (((SIZE) == DMA_PDATAALIGN_BYTE)     || \
+                                           ((SIZE) == DMA_PDATAALIGN_HALFWORD) || \
+                                           ((SIZE) == DMA_PDATAALIGN_WORD))
+
+#define IS_DMA_MEMORY_DATA_SIZE(SIZE) (((SIZE) == DMA_MDATAALIGN_BYTE)     || \
+                                       ((SIZE) == DMA_MDATAALIGN_HALFWORD) || \
+                                       ((SIZE) == DMA_MDATAALIGN_WORD ))
+
+#define IS_DMA_MODE(MODE) (((MODE) == DMA_NORMAL )  || \
+                           ((MODE) == DMA_CIRCULAR))
+
+#define IS_DMA_PRIORITY(PRIORITY) (((PRIORITY) == DMA_PRIORITY_LOW )   || \
+                                   ((PRIORITY) == DMA_PRIORITY_MEDIUM) || \
+                                   ((PRIORITY) == DMA_PRIORITY_HIGH)   || \
+                                   ((PRIORITY) == DMA_PRIORITY_VERY_HIGH))
+
+/**
+  * @}
+  */ 
+
+/* Private functions ---------------------------------------------------------*/
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32F1xx_HAL_DMA_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma_ex.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma_ex.h
new file mode 100644
index 0000000..b9a9e6c
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma_ex.h
@@ -0,0 +1,293 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_dma_ex.h
+  * @author  MCD Application Team
+  * @brief   Header file of DMA HAL extension module.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F1xx_HAL_DMA_EX_H
+#define __STM32F1xx_HAL_DMA_EX_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal_def.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @defgroup DMAEx DMAEx
+  * @{
+  */
+
+/* Exported types ------------------------------------------------------------*/ 
+/* Exported constants --------------------------------------------------------*/
+/* Exported macro ------------------------------------------------------------*/
+/** @defgroup DMAEx_Exported_Macros DMA Extended Exported Macros
+  * @{
+  */
+/* Interrupt & Flag management */
+#if defined (STM32F100xE) || defined (STM32F101xE) || defined (STM32F101xG) || defined (STM32F103xE) || \
+    defined (STM32F103xG) || defined (STM32F105xC) || defined (STM32F107xC)
+/** @defgroup DMAEx_High_density_XL_density_Product_devices DMAEx High density and XL density product devices
+  * @{
+  */
+
+/**
+  * @brief  Returns the current DMA Channel transfer complete flag.
+  * @param  __HANDLE__: DMA handle
+  * @retval The specified transfer complete flag index.
+  */
+#define __HAL_DMA_GET_TC_FLAG_INDEX(__HANDLE__) \
+(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TC1 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TC2 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TC3 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TC4 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TC5 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TC6 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_TC7 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_TC1 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_TC2 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_TC3 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_TC4 :\
+   DMA_FLAG_TC5)
+
+/**
+  * @brief  Returns the current DMA Channel half transfer complete flag.
+  * @param  __HANDLE__: DMA handle
+  * @retval The specified half transfer complete flag index.
+  */      
+#define __HAL_DMA_GET_HT_FLAG_INDEX(__HANDLE__)\
+(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_HT1 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_HT2 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_HT3 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_HT4 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_HT5 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_HT6 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_HT7 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_HT1 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_HT2 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_HT3 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_HT4 :\
+   DMA_FLAG_HT5)
+
+/**
+  * @brief  Returns the current DMA Channel transfer error flag.
+  * @param  __HANDLE__: DMA handle
+  * @retval The specified transfer error flag index.
+  */
+#define __HAL_DMA_GET_TE_FLAG_INDEX(__HANDLE__)\
+(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TE1 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TE2 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TE3 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TE4 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TE5 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TE6 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_TE7 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_TE1 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_TE2 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_TE3 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_TE4 :\
+   DMA_FLAG_TE5)
+
+/**
+  * @brief  Return the current DMA Channel Global interrupt flag.
+  * @param  __HANDLE__: DMA handle
+  * @retval The specified transfer error flag index.
+  */
+#define __HAL_DMA_GET_GI_FLAG_INDEX(__HANDLE__)\
+(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_GL1 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_GL2 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_GL3 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_GL4 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_GL5 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_GL6 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_GL7 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_GL1 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_GL2 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_GL3 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_GL4 :\
+   DMA_FLAG_GL5)
+   
+/**
+  * @brief  Get the DMA Channel pending flags.
+  * @param  __HANDLE__: DMA handle
+  * @param  __FLAG__: Get the specified flag.
+  *          This parameter can be any combination of the following values:
+  *            @arg DMA_FLAG_TCx:  Transfer complete flag
+  *            @arg DMA_FLAG_HTx:  Half transfer complete flag
+  *            @arg DMA_FLAG_TEx:  Transfer error flag
+  *         Where x can be 1_7 or 1_5 (depending on DMA1 or DMA2) to select the DMA Channel flag.   
+  * @retval The state of FLAG (SET or RESET).
+  */
+#define __HAL_DMA_GET_FLAG(__HANDLE__, __FLAG__)\
+(((uint32_t)((__HANDLE__)->Instance) > (uint32_t)DMA1_Channel7)? (DMA2->ISR & (__FLAG__)) :\
+  (DMA1->ISR & (__FLAG__)))
+
+/**
+  * @brief  Clears the DMA Channel pending flags.
+  * @param  __HANDLE__: DMA handle
+  * @param  __FLAG__: specifies the flag to clear.
+  *          This parameter can be any combination of the following values:
+  *            @arg DMA_FLAG_TCx:  Transfer complete flag
+  *            @arg DMA_FLAG_HTx:  Half transfer complete flag
+  *            @arg DMA_FLAG_TEx:  Transfer error flag
+  *         Where x can be 1_7 or 1_5 (depending on DMA1 or DMA2) to select the DMA Channel flag.   
+  * @retval None
+  */
+#define __HAL_DMA_CLEAR_FLAG(__HANDLE__, __FLAG__) \
+(((uint32_t)((__HANDLE__)->Instance) > (uint32_t)DMA1_Channel7)? (DMA2->IFCR = (__FLAG__)) :\
+  (DMA1->IFCR = (__FLAG__)))
+
+/**
+  * @}
+  */
+
+#else
+/** @defgroup DMA_Low_density_Medium_density_Product_devices DMA Low density and Medium density product devices
+  * @{
+  */
+
+/**
+  * @brief  Returns the current DMA Channel transfer complete flag.
+  * @param  __HANDLE__: DMA handle
+  * @retval The specified transfer complete flag index.
+  */
+#define __HAL_DMA_GET_TC_FLAG_INDEX(__HANDLE__) \
+(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TC1 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TC2 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TC3 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TC4 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TC5 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TC6 :\
+   DMA_FLAG_TC7)
+
+/**
+  * @brief  Return the current DMA Channel half transfer complete flag.
+  * @param  __HANDLE__: DMA handle
+  * @retval The specified half transfer complete flag index.
+  */
+#define __HAL_DMA_GET_HT_FLAG_INDEX(__HANDLE__)\
+(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_HT1 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_HT2 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_HT3 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_HT4 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_HT5 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_HT6 :\
+   DMA_FLAG_HT7)
+
+/**
+  * @brief  Return the current DMA Channel transfer error flag.
+  * @param  __HANDLE__: DMA handle
+  * @retval The specified transfer error flag index.
+  */
+#define __HAL_DMA_GET_TE_FLAG_INDEX(__HANDLE__)\
+(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TE1 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TE2 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TE3 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TE4 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TE5 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TE6 :\
+   DMA_FLAG_TE7)
+
+/**
+  * @brief  Return the current DMA Channel Global interrupt flag.
+  * @param  __HANDLE__: DMA handle
+  * @retval The specified transfer error flag index.
+  */
+#define __HAL_DMA_GET_GI_FLAG_INDEX(__HANDLE__)\
+(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_GL1 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_GL2 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_GL3 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_GL4 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_GL5 :\
+ ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_GL6 :\
+   DMA_FLAG_GL7)
+
+/**
+  * @brief  Get the DMA Channel pending flags.
+  * @param  __HANDLE__: DMA handle
+  * @param  __FLAG__: Get the specified flag.
+  *          This parameter can be any combination of the following values:
+  *            @arg DMA_FLAG_TCx:  Transfer complete flag
+  *            @arg DMA_FLAG_HTx:  Half transfer complete flag
+  *            @arg DMA_FLAG_TEx:  Transfer error flag
+  *            @arg DMA_FLAG_GLx:  Global interrupt flag
+  *         Where x can be 1_7 to select the DMA Channel flag.   
+  * @retval The state of FLAG (SET or RESET).
+  */
+
+#define __HAL_DMA_GET_FLAG(__HANDLE__, __FLAG__)   (DMA1->ISR & (__FLAG__))
+
+/**
+  * @brief  Clear the DMA Channel pending flags.
+  * @param  __HANDLE__: DMA handle
+  * @param  __FLAG__: specifies the flag to clear.
+  *          This parameter can be any combination of the following values:
+  *            @arg DMA_FLAG_TCx:  Transfer complete flag
+  *            @arg DMA_FLAG_HTx:  Half transfer complete flag
+  *            @arg DMA_FLAG_TEx:  Transfer error flag
+  *            @arg DMA_FLAG_GLx:  Global interrupt flag
+  *         Where x can be 1_7 to select the DMA Channel flag.   
+  * @retval None
+  */
+#define __HAL_DMA_CLEAR_FLAG(__HANDLE__, __FLAG__) (DMA1->IFCR = (__FLAG__))
+
+/**
+  * @}
+  */
+
+#endif
+  
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#ifdef __cplusplus
+}
+#endif /* STM32F100xE || STM32F101xE || STM32F101xG || STM32F103xE || */
+       /* STM32F103xG || STM32F105xC || STM32F107xC */
+
+#endif /* __STM32F1xx_HAL_DMA_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash.h
new file mode 100644
index 0000000..5d349e0
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash.h
@@ -0,0 +1,344 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_flash.h
+  * @author  MCD Application Team
+  * @brief   Header file of Flash HAL module.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************  
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F1xx_HAL_FLASH_H
+#define __STM32F1xx_HAL_FLASH_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal_def.h"
+   
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @addtogroup FLASH
+  * @{
+  */
+  
+/** @addtogroup FLASH_Private_Constants
+  * @{
+  */
+#define FLASH_TIMEOUT_VALUE              50000U /* 50 s */
+/**
+  * @}
+  */
+
+/** @addtogroup FLASH_Private_Macros
+  * @{
+  */
+
+#define IS_FLASH_TYPEPROGRAM(VALUE)  (((VALUE) == FLASH_TYPEPROGRAM_HALFWORD) || \
+                                      ((VALUE) == FLASH_TYPEPROGRAM_WORD)     || \
+                                      ((VALUE) == FLASH_TYPEPROGRAM_DOUBLEWORD))  
+
+#if   defined(FLASH_ACR_LATENCY)
+#define IS_FLASH_LATENCY(__LATENCY__) (((__LATENCY__) == FLASH_LATENCY_0) || \
+                                       ((__LATENCY__) == FLASH_LATENCY_1) || \
+                                       ((__LATENCY__) == FLASH_LATENCY_2))
+
+#else
+#define IS_FLASH_LATENCY(__LATENCY__)   ((__LATENCY__) == FLASH_LATENCY_0)
+#endif /* FLASH_ACR_LATENCY */
+/**
+  * @}
+  */  
+
+/* Exported types ------------------------------------------------------------*/ 
+/** @defgroup FLASH_Exported_Types FLASH Exported Types
+  * @{
+  */  
+
+/**
+  * @brief  FLASH Procedure structure definition
+  */
+typedef enum 
+{
+  FLASH_PROC_NONE              = 0U, 
+  FLASH_PROC_PAGEERASE         = 1U,
+  FLASH_PROC_MASSERASE         = 2U,
+  FLASH_PROC_PROGRAMHALFWORD   = 3U,
+  FLASH_PROC_PROGRAMWORD       = 4U,
+  FLASH_PROC_PROGRAMDOUBLEWORD = 5U
+} FLASH_ProcedureTypeDef;
+
+/** 
+  * @brief  FLASH handle Structure definition  
+  */
+typedef struct
+{
+  __IO FLASH_ProcedureTypeDef ProcedureOnGoing; /*!< Internal variable to indicate which procedure is ongoing or not in IT context */
+  
+  __IO uint32_t               DataRemaining;    /*!< Internal variable to save the remaining pages to erase or half-word to program in IT context */
+
+  __IO uint32_t               Address;          /*!< Internal variable to save address selected for program or erase */
+
+  __IO uint64_t               Data;             /*!< Internal variable to save data to be programmed */
+
+  HAL_LockTypeDef             Lock;             /*!< FLASH locking object                */
+
+  __IO uint32_t               ErrorCode;        /*!< FLASH error code                    
+                                                     This parameter can be a value of @ref FLASH_Error_Codes  */
+} FLASH_ProcessTypeDef;
+
+/**
+  * @}
+  */
+
+/* Exported constants --------------------------------------------------------*/
+/** @defgroup FLASH_Exported_Constants FLASH Exported Constants
+  * @{
+  */  
+
+/** @defgroup FLASH_Error_Codes FLASH Error Codes
+  * @{
+  */
+
+#define HAL_FLASH_ERROR_NONE      0x00U  /*!< No error */
+#define HAL_FLASH_ERROR_PROG      0x01U  /*!< Programming error */
+#define HAL_FLASH_ERROR_WRP       0x02U  /*!< Write protection error */
+#define HAL_FLASH_ERROR_OPTV      0x04U  /*!< Option validity error */
+
+/**
+  * @}
+  */
+
+/** @defgroup FLASH_Type_Program FLASH Type Program
+  * @{
+  */ 
+#define FLASH_TYPEPROGRAM_HALFWORD             0x01U  /*!<Program a half-word (16-bit) at a specified address.*/
+#define FLASH_TYPEPROGRAM_WORD                 0x02U  /*!<Program a word (32-bit) at a specified address.*/
+#define FLASH_TYPEPROGRAM_DOUBLEWORD           0x03U  /*!<Program a double word (64-bit) at a specified address*/
+
+/**
+  * @}
+  */
+
+#if   defined(FLASH_ACR_LATENCY)
+/** @defgroup FLASH_Latency FLASH Latency
+  * @{
+  */
+#define FLASH_LATENCY_0            0x00000000U               /*!< FLASH Zero Latency cycle */
+#define FLASH_LATENCY_1            FLASH_ACR_LATENCY_0       /*!< FLASH One Latency cycle */
+#define FLASH_LATENCY_2            FLASH_ACR_LATENCY_1       /*!< FLASH Two Latency cycles */
+
+/**
+  * @}
+  */
+
+#else
+/** @defgroup FLASH_Latency FLASH Latency
+  * @{
+  */
+#define FLASH_LATENCY_0            0x00000000U    /*!< FLASH Zero Latency cycle */
+
+/**
+  * @}
+  */
+
+#endif /* FLASH_ACR_LATENCY */
+/**
+  * @}
+  */  
+  
+/* Exported macro ------------------------------------------------------------*/
+
+/** @defgroup FLASH_Exported_Macros FLASH Exported Macros
+ *  @brief macros to control FLASH features 
+ *  @{
+ */
+ 
+/** @defgroup FLASH_Half_Cycle FLASH Half Cycle
+ *  @brief macros to handle FLASH half cycle
+ * @{
+ */
+
+/**
+  * @brief  Enable the FLASH half cycle access.
+  * @note   half cycle access can only be used with a low-frequency clock of less than
+            8 MHz that can be obtained with the use of HSI or HSE but not of PLL.
+  * @retval None
+  */
+#define __HAL_FLASH_HALF_CYCLE_ACCESS_ENABLE()  (FLASH->ACR |= FLASH_ACR_HLFCYA)
+
+/**
+  * @brief  Disable the FLASH half cycle access.
+  * @note   half cycle access can only be used with a low-frequency clock of less than
+            8 MHz that can be obtained with the use of HSI or HSE but not of PLL.
+  * @retval None
+  */
+#define __HAL_FLASH_HALF_CYCLE_ACCESS_DISABLE() (FLASH->ACR &= (~FLASH_ACR_HLFCYA))
+
+/**
+  * @}
+  */
+
+#if defined(FLASH_ACR_LATENCY)
+/** @defgroup FLASH_EM_Latency FLASH Latency
+ *  @brief macros to handle FLASH Latency
+ * @{
+ */ 
+  
+/**
+  * @brief  Set the FLASH Latency.
+  * @param  __LATENCY__ FLASH Latency                   
+  *         The value of this parameter depend on device used within the same series
+  * @retval None
+  */ 
+#define __HAL_FLASH_SET_LATENCY(__LATENCY__)    (FLASH->ACR = (FLASH->ACR&(~FLASH_ACR_LATENCY)) | (__LATENCY__))
+
+
+/**
+  * @brief  Get the FLASH Latency.
+  * @retval FLASH Latency                   
+  *         The value of this parameter depend on device used within the same series
+  */ 
+#define __HAL_FLASH_GET_LATENCY()     (READ_BIT((FLASH->ACR), FLASH_ACR_LATENCY))
+
+/**
+  * @}
+  */
+
+#endif /* FLASH_ACR_LATENCY */
+/** @defgroup FLASH_Prefetch FLASH Prefetch
+ *  @brief macros to handle FLASH Prefetch buffer
+ * @{
+ */   
+/**
+  * @brief  Enable the FLASH prefetch buffer.
+  * @retval None
+  */ 
+#define __HAL_FLASH_PREFETCH_BUFFER_ENABLE()    (FLASH->ACR |= FLASH_ACR_PRFTBE)
+
+/**
+  * @brief  Disable the FLASH prefetch buffer.
+  * @retval None
+  */
+#define __HAL_FLASH_PREFETCH_BUFFER_DISABLE()   (FLASH->ACR &= (~FLASH_ACR_PRFTBE))
+
+/**
+  * @}
+  */
+  
+/**
+  * @}
+  */ 
+
+/* Include FLASH HAL Extended module */
+#include "stm32f1xx_hal_flash_ex.h"  
+
+/* Exported functions --------------------------------------------------------*/
+/** @addtogroup FLASH_Exported_Functions
+  * @{
+  */
+  
+/** @addtogroup FLASH_Exported_Functions_Group1
+  * @{
+  */
+/* IO operation functions *****************************************************/
+HAL_StatusTypeDef HAL_FLASH_Program(uint32_t TypeProgram, uint32_t Address, uint64_t Data);
+HAL_StatusTypeDef HAL_FLASH_Program_IT(uint32_t TypeProgram, uint32_t Address, uint64_t Data);
+
+/* FLASH IRQ handler function */
+void       HAL_FLASH_IRQHandler(void);
+/* Callbacks in non blocking modes */ 
+void       HAL_FLASH_EndOfOperationCallback(uint32_t ReturnValue);
+void       HAL_FLASH_OperationErrorCallback(uint32_t ReturnValue);
+
+/**
+  * @}
+  */
+
+/** @addtogroup FLASH_Exported_Functions_Group2
+  * @{
+  */
+/* Peripheral Control functions ***********************************************/
+HAL_StatusTypeDef HAL_FLASH_Unlock(void);
+HAL_StatusTypeDef HAL_FLASH_Lock(void);
+HAL_StatusTypeDef HAL_FLASH_OB_Unlock(void);
+HAL_StatusTypeDef HAL_FLASH_OB_Lock(void);
+void HAL_FLASH_OB_Launch(void);
+
+/**
+  * @}
+  */
+
+/** @addtogroup FLASH_Exported_Functions_Group3
+  * @{
+  */
+/* Peripheral State and Error functions ***************************************/
+uint32_t HAL_FLASH_GetError(void);
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/* Private function -------------------------------------------------*/
+/** @addtogroup FLASH_Private_Functions
+ * @{
+ */
+HAL_StatusTypeDef       FLASH_WaitForLastOperation(uint32_t Timeout);
+#if defined(FLASH_BANK2_END)
+HAL_StatusTypeDef       FLASH_WaitForLastOperationBank2(uint32_t Timeout);
+#endif /* FLASH_BANK2_END */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32F1xx_HAL_FLASH_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash_ex.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash_ex.h
new file mode 100644
index 0000000..d0dc716
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash_ex.h
@@ -0,0 +1,802 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_flash_ex.h
+  * @author  MCD Application Team
+  * @brief   Header file of Flash HAL Extended module.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F1xx_HAL_FLASH_EX_H
+#define __STM32F1xx_HAL_FLASH_EX_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal_def.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @addtogroup FLASHEx
+  * @{
+  */ 
+
+/** @addtogroup FLASHEx_Private_Constants
+  * @{
+  */
+
+#define FLASH_SIZE_DATA_REGISTER     0x1FFFF7E0U
+#define OBR_REG_INDEX                1U
+#define SR_FLAG_MASK                 ((uint32_t)(FLASH_SR_BSY | FLASH_SR_PGERR | FLASH_SR_WRPRTERR | FLASH_SR_EOP))
+
+/**
+  * @}
+  */  
+
+/** @addtogroup FLASHEx_Private_Macros
+  * @{
+  */
+
+#define IS_FLASH_TYPEERASE(VALUE)   (((VALUE) == FLASH_TYPEERASE_PAGES) || ((VALUE) == FLASH_TYPEERASE_MASSERASE))
+
+#define IS_OPTIONBYTE(VALUE)        (((VALUE) <= (OPTIONBYTE_WRP | OPTIONBYTE_RDP | OPTIONBYTE_USER | OPTIONBYTE_DATA)))
+
+#define IS_WRPSTATE(VALUE)          (((VALUE) == OB_WRPSTATE_DISABLE) || ((VALUE) == OB_WRPSTATE_ENABLE))
+
+#define IS_OB_RDP_LEVEL(LEVEL)      (((LEVEL) == OB_RDP_LEVEL_0) || ((LEVEL) == OB_RDP_LEVEL_1))
+
+#define IS_OB_DATA_ADDRESS(ADDRESS) (((ADDRESS) == OB_DATA_ADDRESS_DATA0) || ((ADDRESS) == OB_DATA_ADDRESS_DATA1)) 
+
+#define IS_OB_IWDG_SOURCE(SOURCE)   (((SOURCE) == OB_IWDG_SW) || ((SOURCE) == OB_IWDG_HW))
+
+#define IS_OB_STOP_SOURCE(SOURCE)   (((SOURCE) == OB_STOP_NO_RST) || ((SOURCE) == OB_STOP_RST))
+
+#define IS_OB_STDBY_SOURCE(SOURCE)  (((SOURCE) == OB_STDBY_NO_RST) || ((SOURCE) == OB_STDBY_RST))
+
+#if defined(FLASH_BANK2_END)
+#define IS_OB_BOOT1(BOOT1)         (((BOOT1) == OB_BOOT1_RESET) || ((BOOT1) == OB_BOOT1_SET))
+#endif /* FLASH_BANK2_END */
+
+/* Low Density */
+#if (defined(STM32F101x6) || defined(STM32F102x6) || defined(STM32F103x6))
+#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x20U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)- 1 <= 0x08007FFFU) : \
+                                           ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)- 1 <= 0x08003FFFU))
+#endif /* STM32F101x6 || STM32F102x6 || STM32F103x6 */
+
+/* Medium Density */
+#if (defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F102xB) || defined(STM32F103xB))
+#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x80U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0801FFFFU) : \
+                                           (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x40U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0800FFFFU) : \
+                                           (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x20U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x08007FFFU) : \
+                                           ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x08003FFFU))))
+#endif /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB*/
+
+/* High Density */
+#if (defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F103xE))
+#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x200U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0807FFFFU) : \
+                                           (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x180U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0805FFFFU) : \
+                                           ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0803FFFFU)))
+#endif /* STM32F100xE || STM32F101xE || STM32F103xE */
+
+/* XL Density */
+#if defined(FLASH_BANK2_END)
+#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x400U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x080FFFFFU) : \
+                                           ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x080BFFFFU))
+#endif /* FLASH_BANK2_END */
+
+/* Connectivity Line */
+#if (defined(STM32F105xC) || defined(STM32F107xC))
+#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x100U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0803FFFFU) : \
+                                           (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) ==  0x80U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0801FFFFU) : \
+                                           ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0800FFFFU)))
+#endif /* STM32F105xC || STM32F107xC */
+
+#define IS_OB_WRP(PAGE) (((PAGE) != 0x0000000U))
+
+#if defined(FLASH_BANK2_END)
+#define IS_FLASH_BANK(BANK) (((BANK) == FLASH_BANK_1)  || \
+                             ((BANK) == FLASH_BANK_2)  || \
+                             ((BANK) == FLASH_BANK_BOTH))
+#else
+#define IS_FLASH_BANK(BANK) (((BANK) == FLASH_BANK_1))
+#endif /* FLASH_BANK2_END */
+
+/* Low Density */
+#if (defined(STM32F101x6) || defined(STM32F102x6) || defined(STM32F103x6))
+#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS)  (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x20U) ? \
+                                            ((ADDRESS) <= FLASH_BANK1_END) :  ((ADDRESS) <= 0x08003FFFU)))
+
+#endif /* STM32F101x6 || STM32F102x6 || STM32F103x6 */
+
+/* Medium Density */
+#if (defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F102xB) || defined(STM32F103xB))
+#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x80U) ? \
+                                           ((ADDRESS) <= FLASH_BANK1_END) :  (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x40U) ? \
+                                           ((ADDRESS) <= 0x0800FFFF) :  (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x20U) ? \
+                                           ((ADDRESS) <= 0x08007FFF) :  ((ADDRESS) <= 0x08003FFFU)))))
+
+#endif /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB*/
+
+/* High Density */
+#if (defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F103xE))
+#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x200U) ? \
+                                           ((ADDRESS) <= FLASH_BANK1_END) :  (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x180U) ? \
+                                           ((ADDRESS) <= 0x0805FFFFU) :  ((ADDRESS) <= 0x0803FFFFU))))
+
+#endif /* STM32F100xE || STM32F101xE || STM32F103xE */
+
+/* XL Density */
+#if defined(FLASH_BANK2_END)
+#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x400U) ? \
+                                           ((ADDRESS) <= FLASH_BANK2_END) :  ((ADDRESS) <= 0x080BFFFFU)))
+
+#endif /* FLASH_BANK2_END */
+
+/* Connectivity Line */
+#if (defined(STM32F105xC) || defined(STM32F107xC))
+#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x100U) ? \
+                                           ((ADDRESS) <= FLASH_BANK1_END) :  (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x80U) ? \
+                                           ((ADDRESS) <= 0x0801FFFFU) :  ((ADDRESS) <= 0x0800FFFFU))))
+
+#endif /* STM32F105xC || STM32F107xC */
+
+/**
+  * @}
+  */  
+
+/* Exported types ------------------------------------------------------------*/ 
+/** @defgroup FLASHEx_Exported_Types FLASHEx Exported Types
+  * @{
+  */  
+
+/**
+  * @brief  FLASH Erase structure definition
+  */
+typedef struct
+{
+  uint32_t TypeErase;   /*!< TypeErase: Mass erase or page erase.
+                             This parameter can be a value of @ref FLASHEx_Type_Erase */
+  
+  uint32_t Banks;       /*!< Select banks to erase when Mass erase is enabled.
+                             This parameter must be a value of @ref FLASHEx_Banks */    
+  
+  uint32_t PageAddress; /*!< PageAdress: Initial FLASH page address to erase when mass erase is disabled
+                             This parameter must be a number between Min_Data = 0x08000000 and Max_Data = FLASH_BANKx_END 
+                             (x = 1 or 2 depending on devices)*/
+  
+  uint32_t NbPages;     /*!< NbPages: Number of pagess to be erased.
+                             This parameter must be a value between Min_Data = 1 and Max_Data = (max number of pages - value of initial page)*/
+                                                          
+} FLASH_EraseInitTypeDef;
+
+/**
+  * @brief  FLASH Options bytes program structure definition
+  */
+typedef struct
+{
+  uint32_t OptionType;  /*!< OptionType: Option byte to be configured.
+                             This parameter can be a value of @ref FLASHEx_OB_Type */
+
+  uint32_t WRPState;    /*!< WRPState: Write protection activation or deactivation.
+                             This parameter can be a value of @ref FLASHEx_OB_WRP_State */
+
+  uint32_t WRPPage;     /*!< WRPPage: specifies the page(s) to be write protected
+                             This parameter can be a value of @ref FLASHEx_OB_Write_Protection */
+
+  uint32_t Banks;        /*!< Select banks for WRP activation/deactivation of all sectors.
+                              This parameter must be a value of @ref FLASHEx_Banks */ 
+    
+  uint8_t RDPLevel;     /*!< RDPLevel: Set the read protection level..
+                             This parameter can be a value of @ref FLASHEx_OB_Read_Protection */
+
+#if defined(FLASH_BANK2_END)
+  uint8_t USERConfig;   /*!< USERConfig: Program the FLASH User Option Byte: 
+                             IWDG / STOP / STDBY / BOOT1
+                             This parameter can be a combination of @ref FLASHEx_OB_IWatchdog, @ref FLASHEx_OB_nRST_STOP, 
+                             @ref FLASHEx_OB_nRST_STDBY, @ref FLASHEx_OB_BOOT1 */
+#else
+  uint8_t USERConfig;   /*!< USERConfig: Program the FLASH User Option Byte: 
+                             IWDG / STOP / STDBY
+                             This parameter can be a combination of @ref FLASHEx_OB_IWatchdog, @ref FLASHEx_OB_nRST_STOP, 
+                             @ref FLASHEx_OB_nRST_STDBY */
+#endif /* FLASH_BANK2_END */
+
+  uint32_t DATAAddress; /*!< DATAAddress: Address of the option byte DATA to be programmed
+                             This parameter can be a value of @ref FLASHEx_OB_Data_Address */
+  
+  uint8_t DATAData;     /*!< DATAData: Data to be stored in the option byte DATA
+                             This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF */
+} FLASH_OBProgramInitTypeDef;
+
+/**
+  * @}
+  */
+
+/* Exported constants --------------------------------------------------------*/
+/** @defgroup FLASHEx_Exported_Constants FLASHEx Exported Constants
+  * @{
+  */  
+
+/** @defgroup FLASHEx_Constants FLASH Constants
+  * @{
+  */ 
+
+/** @defgroup FLASHEx_Page_Size Page Size
+  * @{
+  */ 
+#if (defined(STM32F101x6) || defined(STM32F102x6) || defined(STM32F103x6) || defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F102xB) || defined(STM32F103xB))
+#define FLASH_PAGE_SIZE          0x400U
+#endif /* STM32F101x6 || STM32F102x6 || STM32F103x6 */
+       /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB */
+
+#if (defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG) || defined(STM32F103xG) || defined(STM32F105xC) || defined(STM32F107xC))
+#define FLASH_PAGE_SIZE          0x800U
+#endif /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB */
+       /* STM32F101xG || STM32F103xG */ 
+       /* STM32F105xC || STM32F107xC */
+
+/**
+  * @}
+  */
+
+/** @defgroup FLASHEx_Type_Erase Type Erase
+  * @{
+  */ 
+#define FLASH_TYPEERASE_PAGES     0x00U  /*!<Pages erase only*/
+#define FLASH_TYPEERASE_MASSERASE 0x02U  /*!<Flash mass erase activation*/
+
+/**
+  * @}
+  */
+
+/** @defgroup FLASHEx_Banks Banks
+  * @{
+  */
+#if defined(FLASH_BANK2_END)
+#define FLASH_BANK_1     1U /*!< Bank 1   */
+#define FLASH_BANK_2     2U /*!< Bank 2   */
+#define FLASH_BANK_BOTH  ((uint32_t)FLASH_BANK_1 | FLASH_BANK_2) /*!< Bank1 and Bank2  */
+
+#else
+#define FLASH_BANK_1     1U /*!< Bank 1   */
+#endif
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/** @defgroup FLASHEx_OptionByte_Constants Option Byte Constants
+  * @{
+  */ 
+
+/** @defgroup FLASHEx_OB_Type Option Bytes Type
+  * @{
+  */
+#define OPTIONBYTE_WRP            0x01U  /*!<WRP option byte configuration*/
+#define OPTIONBYTE_RDP            0x02U  /*!<RDP option byte configuration*/
+#define OPTIONBYTE_USER           0x04U  /*!<USER option byte configuration*/
+#define OPTIONBYTE_DATA           0x08U  /*!<DATA option byte configuration*/
+
+/**
+  * @}
+  */
+
+/** @defgroup FLASHEx_OB_WRP_State Option Byte WRP State
+  * @{
+  */ 
+#define OB_WRPSTATE_DISABLE       0x00U  /*!<Disable the write protection of the desired pages*/
+#define OB_WRPSTATE_ENABLE        0x01U  /*!<Enable the write protection of the desired pagess*/
+
+/**
+  * @}
+  */
+
+/** @defgroup FLASHEx_OB_Write_Protection Option Bytes Write Protection
+  * @{
+  */
+/* STM32 Low and Medium density devices */
+#if  defined(STM32F101x6) || defined(STM32F102x6) || defined(STM32F103x6) \
+  || defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F102xB) \
+  || defined(STM32F103xB)
+#define OB_WRP_PAGES0TO3               0x00000001U /*!< Write protection of page 0 to 3 */
+#define OB_WRP_PAGES4TO7               0x00000002U /*!< Write protection of page 4 to 7 */
+#define OB_WRP_PAGES8TO11              0x00000004U /*!< Write protection of page 8 to 11 */
+#define OB_WRP_PAGES12TO15             0x00000008U /*!< Write protection of page 12 to 15 */
+#define OB_WRP_PAGES16TO19             0x00000010U /*!< Write protection of page 16 to 19 */
+#define OB_WRP_PAGES20TO23             0x00000020U /*!< Write protection of page 20 to 23 */
+#define OB_WRP_PAGES24TO27             0x00000040U /*!< Write protection of page 24 to 27 */
+#define OB_WRP_PAGES28TO31             0x00000080U /*!< Write protection of page 28 to 31 */
+#endif /* STM32F101x6 || STM32F102x6 || STM32F103x6 */
+       /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB */
+       
+/* STM32 Medium-density devices */
+#if  defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F102xB) || defined(STM32F103xB)
+#define OB_WRP_PAGES32TO35             0x00000100U   /*!< Write protection of page 32 to 35 */
+#define OB_WRP_PAGES36TO39             0x00000200U   /*!< Write protection of page 36 to 39 */
+#define OB_WRP_PAGES40TO43             0x00000400U   /*!< Write protection of page 40 to 43 */
+#define OB_WRP_PAGES44TO47             0x00000800U   /*!< Write protection of page 44 to 47 */
+#define OB_WRP_PAGES48TO51             0x00001000U   /*!< Write protection of page 48 to 51 */
+#define OB_WRP_PAGES52TO55             0x00002000U   /*!< Write protection of page 52 to 55 */
+#define OB_WRP_PAGES56TO59             0x00004000U   /*!< Write protection of page 56 to 59 */
+#define OB_WRP_PAGES60TO63             0x00008000U   /*!< Write protection of page 60 to 63 */
+#define OB_WRP_PAGES64TO67             0x00010000U   /*!< Write protection of page 64 to 67 */
+#define OB_WRP_PAGES68TO71             0x00020000U   /*!< Write protection of page 68 to 71 */
+#define OB_WRP_PAGES72TO75             0x00040000U   /*!< Write protection of page 72 to 75 */
+#define OB_WRP_PAGES76TO79             0x00080000U   /*!< Write protection of page 76 to 79 */
+#define OB_WRP_PAGES80TO83             0x00100000U   /*!< Write protection of page 80 to 83 */
+#define OB_WRP_PAGES84TO87             0x00200000U   /*!< Write protection of page 84 to 87 */
+#define OB_WRP_PAGES88TO91             0x00400000U   /*!< Write protection of page 88 to 91 */
+#define OB_WRP_PAGES92TO95             0x00800000U   /*!< Write protection of page 92 to 95 */
+#define OB_WRP_PAGES96TO99             0x01000000U   /*!< Write protection of page 96 to 99 */
+#define OB_WRP_PAGES100TO103           0x02000000U   /*!< Write protection of page 100 to 103 */
+#define OB_WRP_PAGES104TO107           0x04000000U   /*!< Write protection of page 104 to 107 */
+#define OB_WRP_PAGES108TO111           0x08000000U   /*!< Write protection of page 108 to 111 */
+#define OB_WRP_PAGES112TO115           0x10000000U   /*!< Write protection of page 112 to 115 */
+#define OB_WRP_PAGES116TO119           0x20000000U   /*!< Write protection of page 115 to 119 */
+#define OB_WRP_PAGES120TO123           0x40000000U   /*!< Write protection of page 120 to 123 */
+#define OB_WRP_PAGES124TO127           0x80000000U    /*!< Write protection of page 124 to 127 */
+#endif /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB */
+
+
+/* STM32 High-density, XL-density and Connectivity line devices */
+#if  defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F103xE) \
+  || defined(STM32F101xG) || defined(STM32F103xG) \
+  || defined(STM32F105xC) || defined(STM32F107xC)
+#define OB_WRP_PAGES0TO1               0x00000001U  /*!< Write protection of page 0 TO 1 */
+#define OB_WRP_PAGES2TO3               0x00000002U  /*!< Write protection of page 2 TO 3 */
+#define OB_WRP_PAGES4TO5               0x00000004U  /*!< Write protection of page 4 TO 5 */
+#define OB_WRP_PAGES6TO7               0x00000008U  /*!< Write protection of page 6 TO 7 */
+#define OB_WRP_PAGES8TO9               0x00000010U  /*!< Write protection of page 8 TO 9 */
+#define OB_WRP_PAGES10TO11             0x00000020U  /*!< Write protection of page 10 TO 11 */
+#define OB_WRP_PAGES12TO13             0x00000040U  /*!< Write protection of page 12 TO 13 */
+#define OB_WRP_PAGES14TO15             0x00000080U  /*!< Write protection of page 14 TO 15 */
+#define OB_WRP_PAGES16TO17             0x00000100U  /*!< Write protection of page 16 TO 17 */
+#define OB_WRP_PAGES18TO19             0x00000200U  /*!< Write protection of page 18 TO 19 */
+#define OB_WRP_PAGES20TO21             0x00000400U  /*!< Write protection of page 20 TO 21 */
+#define OB_WRP_PAGES22TO23             0x00000800U  /*!< Write protection of page 22 TO 23 */
+#define OB_WRP_PAGES24TO25             0x00001000U  /*!< Write protection of page 24 TO 25 */
+#define OB_WRP_PAGES26TO27             0x00002000U  /*!< Write protection of page 26 TO 27 */
+#define OB_WRP_PAGES28TO29             0x00004000U  /*!< Write protection of page 28 TO 29 */
+#define OB_WRP_PAGES30TO31             0x00008000U  /*!< Write protection of page 30 TO 31 */
+#define OB_WRP_PAGES32TO33             0x00010000U  /*!< Write protection of page 32 TO 33 */
+#define OB_WRP_PAGES34TO35             0x00020000U  /*!< Write protection of page 34 TO 35 */
+#define OB_WRP_PAGES36TO37             0x00040000U  /*!< Write protection of page 36 TO 37 */
+#define OB_WRP_PAGES38TO39             0x00080000U  /*!< Write protection of page 38 TO 39 */
+#define OB_WRP_PAGES40TO41             0x00100000U  /*!< Write protection of page 40 TO 41 */
+#define OB_WRP_PAGES42TO43             0x00200000U  /*!< Write protection of page 42 TO 43 */
+#define OB_WRP_PAGES44TO45             0x00400000U  /*!< Write protection of page 44 TO 45 */
+#define OB_WRP_PAGES46TO47             0x00800000U  /*!< Write protection of page 46 TO 47 */
+#define OB_WRP_PAGES48TO49             0x01000000U  /*!< Write protection of page 48 TO 49 */
+#define OB_WRP_PAGES50TO51             0x02000000U  /*!< Write protection of page 50 TO 51 */
+#define OB_WRP_PAGES52TO53             0x04000000U  /*!< Write protection of page 52 TO 53 */
+#define OB_WRP_PAGES54TO55             0x08000000U  /*!< Write protection of page 54 TO 55 */
+#define OB_WRP_PAGES56TO57             0x10000000U  /*!< Write protection of page 56 TO 57 */
+#define OB_WRP_PAGES58TO59             0x20000000U  /*!< Write protection of page 58 TO 59 */
+#define OB_WRP_PAGES60TO61             0x40000000U  /*!< Write protection of page 60 TO 61 */
+#define OB_WRP_PAGES62TO127            0x80000000U   /*!< Write protection of page 62 TO 127 */
+#define OB_WRP_PAGES62TO255            0x80000000U   /*!< Write protection of page 62 TO 255 */
+#define OB_WRP_PAGES62TO511            0x80000000U   /*!< Write protection of page 62 TO 511 */
+#endif /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB */
+       /* STM32F101xG || STM32F103xG */ 
+       /* STM32F105xC || STM32F107xC */
+
+#define OB_WRP_ALLPAGES                0xFFFFFFFFU  /*!< Write protection of all Pages */
+ 
+/* Low Density */
+#if  defined(STM32F101x6) || defined(STM32F102x6) || defined(STM32F103x6)
+#define OB_WRP_PAGES0TO31MASK          0x000000FFU 
+#endif /* STM32F101x6 || STM32F102x6 || STM32F103x6 */
+
+/* Medium Density */
+#if  defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F102xB) || defined(STM32F103xB)
+#define OB_WRP_PAGES0TO31MASK          0x000000FFU
+#define OB_WRP_PAGES32TO63MASK         0x0000FF00U
+#define OB_WRP_PAGES64TO95MASK         0x00FF0000U
+#define OB_WRP_PAGES96TO127MASK        0xFF000000U
+#endif /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB*/
+       
+/* High Density */
+#if  defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F103xE)  
+#define OB_WRP_PAGES0TO15MASK          0x000000FFU
+#define OB_WRP_PAGES16TO31MASK         0x0000FF00U
+#define OB_WRP_PAGES32TO47MASK         0x00FF0000U
+#define OB_WRP_PAGES48TO255MASK        0xFF000000U
+#endif /* STM32F100xE || STM32F101xE || STM32F103xE */
+
+/* XL Density */
+#if  defined(STM32F101xG) || defined(STM32F103xG) 
+#define OB_WRP_PAGES0TO15MASK          0x000000FFU
+#define OB_WRP_PAGES16TO31MASK         0x0000FF00U
+#define OB_WRP_PAGES32TO47MASK         0x00FF0000U
+#define OB_WRP_PAGES48TO511MASK        0xFF000000U
+#endif /* STM32F101xG || STM32F103xG */
+      
+/* Connectivity line devices */
+#if defined(STM32F105xC) || defined(STM32F107xC)
+#define OB_WRP_PAGES0TO15MASK          0x000000FFU
+#define OB_WRP_PAGES16TO31MASK         0x0000FF00U
+#define OB_WRP_PAGES32TO47MASK         0x00FF0000U
+#define OB_WRP_PAGES48TO127MASK        0xFF000000U
+#endif /* STM32F105xC || STM32F107xC */
+
+/**
+  * @}
+  */
+
+/** @defgroup FLASHEx_OB_Read_Protection Option Byte Read Protection
+  * @{
+  */
+#define OB_RDP_LEVEL_0            ((uint8_t)0xA5)
+#define OB_RDP_LEVEL_1            ((uint8_t)0x00)
+/**
+  * @}
+  */
+  
+/** @defgroup FLASHEx_OB_IWatchdog Option Byte IWatchdog
+  * @{
+  */ 
+#define OB_IWDG_SW                ((uint16_t)0x0001)  /*!< Software IWDG selected */
+#define OB_IWDG_HW                ((uint16_t)0x0000)  /*!< Hardware IWDG selected */
+/**
+  * @}
+  */
+
+/** @defgroup FLASHEx_OB_nRST_STOP Option Byte nRST STOP
+  * @{
+  */ 
+#define OB_STOP_NO_RST            ((uint16_t)0x0002) /*!< No reset generated when entering in STOP */
+#define OB_STOP_RST               ((uint16_t)0x0000) /*!< Reset generated when entering in STOP */
+/**
+  * @}
+  */ 
+
+/** @defgroup FLASHEx_OB_nRST_STDBY Option Byte nRST STDBY
+  * @{
+  */ 
+#define OB_STDBY_NO_RST           ((uint16_t)0x0004) /*!< No reset generated when entering in STANDBY */
+#define OB_STDBY_RST              ((uint16_t)0x0000) /*!< Reset generated when entering in STANDBY */
+/**
+  * @}
+  */
+
+#if defined(FLASH_BANK2_END)
+/** @defgroup FLASHEx_OB_BOOT1 Option Byte BOOT1
+  * @{
+  */
+#define OB_BOOT1_RESET            ((uint16_t)0x0000) /*!< BOOT1 Reset */
+#define OB_BOOT1_SET              ((uint16_t)0x0008) /*!< BOOT1 Set */
+/**
+  * @}
+  */
+#endif /* FLASH_BANK2_END */
+
+/** @defgroup FLASHEx_OB_Data_Address  Option Byte Data Address
+  * @{
+  */
+#define OB_DATA_ADDRESS_DATA0     0x1FFFF804U
+#define OB_DATA_ADDRESS_DATA1     0x1FFFF806U
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/** @addtogroup FLASHEx_Constants
+  * @{
+  */ 
+
+/** @defgroup FLASH_Flag_definition Flag definition
+  * @brief Flag definition
+  * @{
+  */
+#if defined(FLASH_BANK2_END)
+ #define FLASH_FLAG_BSY             FLASH_FLAG_BSY_BANK1       /*!< FLASH Bank1 Busy flag                   */ 
+ #define FLASH_FLAG_PGERR           FLASH_FLAG_PGERR_BANK1     /*!< FLASH Bank1 Programming error flag      */
+ #define FLASH_FLAG_WRPERR          FLASH_FLAG_WRPERR_BANK1    /*!< FLASH Bank1 Write protected error flag  */
+ #define FLASH_FLAG_EOP             FLASH_FLAG_EOP_BANK1       /*!< FLASH Bank1 End of Operation flag       */
+
+ #define FLASH_FLAG_BSY_BANK1       FLASH_SR_BSY               /*!< FLASH Bank1 Busy flag                   */ 
+ #define FLASH_FLAG_PGERR_BANK1     FLASH_SR_PGERR             /*!< FLASH Bank1 Programming error flag      */
+ #define FLASH_FLAG_WRPERR_BANK1    FLASH_SR_WRPRTERR          /*!< FLASH Bank1 Write protected error flag  */
+ #define FLASH_FLAG_EOP_BANK1       FLASH_SR_EOP               /*!< FLASH Bank1 End of Operation flag       */
+       
+ #define FLASH_FLAG_BSY_BANK2       (FLASH_SR2_BSY << 16U)      /*!< FLASH Bank2 Busy flag                   */ 
+ #define FLASH_FLAG_PGERR_BANK2     (FLASH_SR2_PGERR << 16U)    /*!< FLASH Bank2 Programming error flag      */
+ #define FLASH_FLAG_WRPERR_BANK2    (FLASH_SR2_WRPRTERR << 16U) /*!< FLASH Bank2 Write protected error flag  */
+ #define FLASH_FLAG_EOP_BANK2       (FLASH_SR2_EOP << 16U)      /*!< FLASH Bank2 End of Operation flag       */
+
+#else  
+
+ #define FLASH_FLAG_BSY             FLASH_SR_BSY              /*!< FLASH Busy flag                          */ 
+ #define FLASH_FLAG_PGERR           FLASH_SR_PGERR            /*!< FLASH Programming error flag             */
+ #define FLASH_FLAG_WRPERR          FLASH_SR_WRPRTERR         /*!< FLASH Write protected error flag         */
+ #define FLASH_FLAG_EOP             FLASH_SR_EOP              /*!< FLASH End of Operation flag              */
+
+#endif
+ #define FLASH_FLAG_OPTVERR         ((OBR_REG_INDEX << 8U | FLASH_OBR_OPTERR)) /*!< Option Byte Error        */
+/**
+  * @}
+  */
+  
+/** @defgroup FLASH_Interrupt_definition Interrupt definition
+  * @brief FLASH Interrupt definition
+  * @{
+  */
+#if defined(FLASH_BANK2_END)
+ #define FLASH_IT_EOP               FLASH_IT_EOP_BANK1        /*!< End of FLASH Operation Interrupt source Bank1 */
+ #define FLASH_IT_ERR               FLASH_IT_ERR_BANK1        /*!< Error Interrupt source Bank1                  */
+
+ #define FLASH_IT_EOP_BANK1         FLASH_CR_EOPIE            /*!< End of FLASH Operation Interrupt source Bank1 */
+ #define FLASH_IT_ERR_BANK1         FLASH_CR_ERRIE            /*!< Error Interrupt source Bank1                  */
+
+ #define FLASH_IT_EOP_BANK2         (FLASH_CR2_EOPIE << 16U)   /*!< End of FLASH Operation Interrupt source Bank2 */
+ #define FLASH_IT_ERR_BANK2         (FLASH_CR2_ERRIE << 16U)   /*!< Error Interrupt source Bank2                  */
+
+#else
+
+ #define FLASH_IT_EOP               FLASH_CR_EOPIE          /*!< End of FLASH Operation Interrupt source */
+ #define FLASH_IT_ERR               FLASH_CR_ERRIE          /*!< Error Interrupt source                  */
+
+#endif
+/**
+  * @}
+  */  
+
+/**
+  * @}
+  */
+  
+
+/**
+  * @}
+  */
+
+/* Exported macro ------------------------------------------------------------*/
+/** @defgroup FLASHEx_Exported_Macros FLASHEx Exported Macros
+  * @{
+  */
+
+/** @defgroup FLASH_Interrupt Interrupt
+ *  @brief macros to handle FLASH interrupts
+ * @{
+ */ 
+
+#if defined(FLASH_BANK2_END)
+/**
+  * @brief  Enable the specified FLASH interrupt.
+  * @param  __INTERRUPT__  FLASH interrupt 
+  *     This parameter can be any combination of the following values:
+  *     @arg @ref FLASH_IT_EOP_BANK1 End of FLASH Operation Interrupt on bank1
+  *     @arg @ref FLASH_IT_ERR_BANK1 Error Interrupt on bank1
+  *     @arg @ref FLASH_IT_EOP_BANK2 End of FLASH Operation Interrupt on bank2
+  *     @arg @ref FLASH_IT_ERR_BANK2 Error Interrupt on bank2
+  * @retval none
+  */ 
+#define __HAL_FLASH_ENABLE_IT(__INTERRUPT__)  do { \
+                          /* Enable Bank1 IT */ \
+                          SET_BIT(FLASH->CR, ((__INTERRUPT__) & 0x0000FFFFU)); \
+                          /* Enable Bank2 IT */ \
+                          SET_BIT(FLASH->CR2, ((__INTERRUPT__) >> 16U)); \
+                    } while(0U)
+
+/**
+  * @brief  Disable the specified FLASH interrupt.
+  * @param  __INTERRUPT__  FLASH interrupt 
+  *     This parameter can be any combination of the following values:
+  *     @arg @ref FLASH_IT_EOP_BANK1 End of FLASH Operation Interrupt on bank1
+  *     @arg @ref FLASH_IT_ERR_BANK1 Error Interrupt on bank1
+  *     @arg @ref FLASH_IT_EOP_BANK2 End of FLASH Operation Interrupt on bank2
+  *     @arg @ref FLASH_IT_ERR_BANK2 Error Interrupt on bank2
+  * @retval none
+  */ 
+#define __HAL_FLASH_DISABLE_IT(__INTERRUPT__)  do { \
+                          /* Disable Bank1 IT */ \
+                          CLEAR_BIT(FLASH->CR, ((__INTERRUPT__) & 0x0000FFFFU)); \
+                          /* Disable Bank2 IT */ \
+                          CLEAR_BIT(FLASH->CR2, ((__INTERRUPT__) >> 16U)); \
+                    } while(0U)
+
+/**
+  * @brief  Get the specified FLASH flag status. 
+  * @param  __FLAG__ specifies the FLASH flag to check.
+  *          This parameter can be one of the following values:
+  *            @arg @ref FLASH_FLAG_EOP_BANK1    FLASH End of Operation flag on bank1
+  *            @arg @ref FLASH_FLAG_WRPERR_BANK1 FLASH Write protected error flag on bank1
+  *            @arg @ref FLASH_FLAG_PGERR_BANK1  FLASH Programming error flag on bank1
+  *            @arg @ref FLASH_FLAG_BSY_BANK1    FLASH Busy flag on bank1
+  *            @arg @ref FLASH_FLAG_EOP_BANK2    FLASH End of Operation flag on bank2
+  *            @arg @ref FLASH_FLAG_WRPERR_BANK2 FLASH Write protected error flag on bank2
+  *            @arg @ref FLASH_FLAG_PGERR_BANK2  FLASH Programming error flag on bank2
+  *            @arg @ref FLASH_FLAG_BSY_BANK2    FLASH Busy flag on bank2
+  *            @arg @ref FLASH_FLAG_OPTVERR  Loaded OB and its complement do not match
+  * @retval The new state of __FLAG__ (SET or RESET).
+  */
+#define __HAL_FLASH_GET_FLAG(__FLAG__) (((__FLAG__) == FLASH_FLAG_OPTVERR) ? \
+                                            (FLASH->OBR & FLASH_OBR_OPTERR) : \
+                                        ((((__FLAG__) & SR_FLAG_MASK) != RESET)? \
+                                            (FLASH->SR & ((__FLAG__) & SR_FLAG_MASK)) : \
+                                            (FLASH->SR2 & ((__FLAG__) >> 16U))))
+
+/**
+  * @brief  Clear the specified FLASH flag.
+  * @param  __FLAG__ specifies the FLASH flags to clear.
+  *          This parameter can be any combination of the following values:
+  *            @arg @ref FLASH_FLAG_EOP_BANK1    FLASH End of Operation flag on bank1
+  *            @arg @ref FLASH_FLAG_WRPERR_BANK1 FLASH Write protected error flag on bank1
+  *            @arg @ref FLASH_FLAG_PGERR_BANK1  FLASH Programming error flag on bank1
+  *            @arg @ref FLASH_FLAG_BSY_BANK1    FLASH Busy flag on bank1
+  *            @arg @ref FLASH_FLAG_EOP_BANK2    FLASH End of Operation flag on bank2
+  *            @arg @ref FLASH_FLAG_WRPERR_BANK2 FLASH Write protected error flag on bank2
+  *            @arg @ref FLASH_FLAG_PGERR_BANK2  FLASH Programming error flag on bank2
+  *            @arg @ref FLASH_FLAG_BSY_BANK2    FLASH Busy flag on bank2
+  *            @arg @ref FLASH_FLAG_OPTVERR  Loaded OB and its complement do not match
+  * @retval none
+  */
+#define __HAL_FLASH_CLEAR_FLAG(__FLAG__)  do { \
+                          /* Clear FLASH_FLAG_OPTVERR flag */ \
+                          if ((__FLAG__) == FLASH_FLAG_OPTVERR) \
+                          { \
+                            CLEAR_BIT(FLASH->OBR, FLASH_OBR_OPTERR); \
+                          } \
+                          else { \
+                          /* Clear Flag in Bank1 */ \
+                          if (((__FLAG__) & SR_FLAG_MASK) != RESET) \
+                          { \
+                            FLASH->SR  = ((__FLAG__) & SR_FLAG_MASK); \
+                          } \
+                          /* Clear Flag in Bank2 */ \
+                          if (((__FLAG__) >> 16U) != RESET) \
+                          { \
+                            FLASH->SR2 = ((__FLAG__) >> 16U); \
+                          } \
+                          } \
+                    } while(0U)
+#else
+/**
+  * @brief  Enable the specified FLASH interrupt.
+  * @param  __INTERRUPT__  FLASH interrupt 
+  *         This parameter can be any combination of the following values:
+  *     @arg @ref FLASH_IT_EOP End of FLASH Operation Interrupt
+  *     @arg @ref FLASH_IT_ERR Error Interrupt    
+  * @retval none
+  */ 
+#define __HAL_FLASH_ENABLE_IT(__INTERRUPT__)  (FLASH->CR |= (__INTERRUPT__))
+
+/**
+  * @brief  Disable the specified FLASH interrupt.
+  * @param  __INTERRUPT__  FLASH interrupt 
+  *         This parameter can be any combination of the following values:
+  *     @arg @ref FLASH_IT_EOP End of FLASH Operation Interrupt
+  *     @arg @ref FLASH_IT_ERR Error Interrupt    
+  * @retval none
+  */ 
+#define __HAL_FLASH_DISABLE_IT(__INTERRUPT__)   (FLASH->CR &= ~(__INTERRUPT__))
+
+/**
+  * @brief  Get the specified FLASH flag status. 
+  * @param  __FLAG__ specifies the FLASH flag to check.
+  *          This parameter can be one of the following values:
+  *            @arg @ref FLASH_FLAG_EOP    FLASH End of Operation flag 
+  *            @arg @ref FLASH_FLAG_WRPERR FLASH Write protected error flag 
+  *            @arg @ref FLASH_FLAG_PGERR  FLASH Programming error flag
+  *            @arg @ref FLASH_FLAG_BSY    FLASH Busy flag
+  *            @arg @ref FLASH_FLAG_OPTVERR  Loaded OB and its complement do not match
+  * @retval The new state of __FLAG__ (SET or RESET).
+  */
+#define __HAL_FLASH_GET_FLAG(__FLAG__)  (((__FLAG__) == FLASH_FLAG_OPTVERR) ? \
+                                            (FLASH->OBR & FLASH_OBR_OPTERR) : \
+                                            (FLASH->SR & (__FLAG__)))
+/**
+  * @brief  Clear the specified FLASH flag.
+  * @param  __FLAG__ specifies the FLASH flags to clear.
+  *          This parameter can be any combination of the following values:
+  *            @arg @ref FLASH_FLAG_EOP    FLASH End of Operation flag 
+  *            @arg @ref FLASH_FLAG_WRPERR FLASH Write protected error flag 
+  *            @arg @ref FLASH_FLAG_PGERR  FLASH Programming error flag 
+  *            @arg @ref FLASH_FLAG_OPTVERR  Loaded OB and its complement do not match
+  * @retval none
+  */
+#define __HAL_FLASH_CLEAR_FLAG(__FLAG__)   do { \
+                          /* Clear FLASH_FLAG_OPTVERR flag */ \
+                          if ((__FLAG__) == FLASH_FLAG_OPTVERR) \
+                          { \
+                            CLEAR_BIT(FLASH->OBR, FLASH_OBR_OPTERR); \
+                          } \
+                          else { \
+                            /* Clear Flag in Bank1 */ \
+                            FLASH->SR  = (__FLAG__); \
+                          } \
+                    } while(0U)
+
+#endif
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/* Exported functions --------------------------------------------------------*/
+/** @addtogroup FLASHEx_Exported_Functions
+  * @{
+  */
+
+/** @addtogroup FLASHEx_Exported_Functions_Group1
+  * @{
+  */
+/* IO operation functions *****************************************************/
+HAL_StatusTypeDef  HAL_FLASHEx_Erase(FLASH_EraseInitTypeDef *pEraseInit, uint32_t *PageError);
+HAL_StatusTypeDef  HAL_FLASHEx_Erase_IT(FLASH_EraseInitTypeDef *pEraseInit);
+
+/**
+  * @}
+  */
+
+/** @addtogroup FLASHEx_Exported_Functions_Group2
+  * @{
+  */
+/* Peripheral Control functions ***********************************************/
+HAL_StatusTypeDef  HAL_FLASHEx_OBErase(void);
+HAL_StatusTypeDef  HAL_FLASHEx_OBProgram(FLASH_OBProgramInitTypeDef *pOBInit);
+void               HAL_FLASHEx_OBGetConfig(FLASH_OBProgramInitTypeDef *pOBInit);
+uint32_t           HAL_FLASHEx_OBGetUserData(uint32_t DATAAdress);
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32F1xx_HAL_FLASH_EX_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio.h
new file mode 100644
index 0000000..2594a19
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio.h
@@ -0,0 +1,324 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_gpio.h
+  * @author  MCD Application Team
+  * @brief   Header file of GPIO HAL module.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F1xx_HAL_GPIO_H
+#define __STM32F1xx_HAL_GPIO_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal_def.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @addtogroup GPIO
+  * @{
+  */
+
+/* Exported types ------------------------------------------------------------*/
+/** @defgroup GPIO_Exported_Types GPIO Exported Types
+  * @{
+  */
+
+/**
+  * @brief GPIO Init structure definition
+  */
+typedef struct
+{
+  uint32_t Pin;       /*!< Specifies the GPIO pins to be configured.
+                           This parameter can be any value of @ref GPIO_pins_define */
+
+  uint32_t Mode;      /*!< Specifies the operating mode for the selected pins.
+                           This parameter can be a value of @ref GPIO_mode_define */
+
+  uint32_t Pull;      /*!< Specifies the Pull-up or Pull-Down activation for the selected pins.
+                           This parameter can be a value of @ref GPIO_pull_define */
+
+  uint32_t Speed;     /*!< Specifies the speed for the selected pins.
+                           This parameter can be a value of @ref GPIO_speed_define */
+} GPIO_InitTypeDef;
+
+/**
+  * @brief  GPIO Bit SET and Bit RESET enumeration
+  */
+typedef enum
+{
+  GPIO_PIN_RESET = 0U,
+  GPIO_PIN_SET
+} GPIO_PinState;
+/**
+  * @}
+  */
+
+/* Exported constants --------------------------------------------------------*/
+
+/** @defgroup GPIO_Exported_Constants GPIO Exported Constants
+  * @{
+  */
+
+/** @defgroup GPIO_pins_define GPIO pins define
+  * @{
+  */
+#define GPIO_PIN_0                 ((uint16_t)0x0001)  /* Pin 0 selected    */
+#define GPIO_PIN_1                 ((uint16_t)0x0002)  /* Pin 1 selected    */
+#define GPIO_PIN_2                 ((uint16_t)0x0004)  /* Pin 2 selected    */
+#define GPIO_PIN_3                 ((uint16_t)0x0008)  /* Pin 3 selected    */
+#define GPIO_PIN_4                 ((uint16_t)0x0010)  /* Pin 4 selected    */
+#define GPIO_PIN_5                 ((uint16_t)0x0020)  /* Pin 5 selected    */
+#define GPIO_PIN_6                 ((uint16_t)0x0040)  /* Pin 6 selected    */
+#define GPIO_PIN_7                 ((uint16_t)0x0080)  /* Pin 7 selected    */
+#define GPIO_PIN_8                 ((uint16_t)0x0100)  /* Pin 8 selected    */
+#define GPIO_PIN_9                 ((uint16_t)0x0200)  /* Pin 9 selected    */
+#define GPIO_PIN_10                ((uint16_t)0x0400)  /* Pin 10 selected   */
+#define GPIO_PIN_11                ((uint16_t)0x0800)  /* Pin 11 selected   */
+#define GPIO_PIN_12                ((uint16_t)0x1000)  /* Pin 12 selected   */
+#define GPIO_PIN_13                ((uint16_t)0x2000)  /* Pin 13 selected   */
+#define GPIO_PIN_14                ((uint16_t)0x4000)  /* Pin 14 selected   */
+#define GPIO_PIN_15                ((uint16_t)0x8000)  /* Pin 15 selected   */
+#define GPIO_PIN_All               ((uint16_t)0xFFFF)  /* All pins selected */
+
+#define GPIO_PIN_MASK              0x0000FFFFU /* PIN mask for assert test */
+/**
+  * @}
+  */
+
+/** @defgroup GPIO_mode_define GPIO mode define
+  * @brief GPIO Configuration Mode
+  *        Elements values convention: 0xX0yz00YZ
+  *           - X  : GPIO mode or EXTI Mode
+  *           - y  : External IT or Event trigger detection
+  *           - z  : IO configuration on External IT or Event
+  *           - Y  : Output type (Push Pull or Open Drain)
+  *           - Z  : IO Direction mode (Input, Output, Alternate or Analog)
+  * @{
+  */
+#define  GPIO_MODE_INPUT                        0x00000000U   /*!< Input Floating Mode                   */
+#define  GPIO_MODE_OUTPUT_PP                    0x00000001U   /*!< Output Push Pull Mode                 */
+#define  GPIO_MODE_OUTPUT_OD                    0x00000011U   /*!< Output Open Drain Mode                */
+#define  GPIO_MODE_AF_PP                        0x00000002U   /*!< Alternate Function Push Pull Mode     */
+#define  GPIO_MODE_AF_OD                        0x00000012U   /*!< Alternate Function Open Drain Mode    */
+#define  GPIO_MODE_AF_INPUT                     GPIO_MODE_INPUT          /*!< Alternate Function Input Mode         */
+
+#define  GPIO_MODE_ANALOG                       0x00000003U   /*!< Analog Mode  */
+
+#define  GPIO_MODE_IT_RISING                    0x10110000U   /*!< External Interrupt Mode with Rising edge trigger detection          */
+#define  GPIO_MODE_IT_FALLING                   0x10210000U   /*!< External Interrupt Mode with Falling edge trigger detection         */
+#define  GPIO_MODE_IT_RISING_FALLING            0x10310000U   /*!< External Interrupt Mode with Rising/Falling edge trigger detection  */
+
+#define  GPIO_MODE_EVT_RISING                   0x10120000U   /*!< External Event Mode with Rising edge trigger detection               */
+#define  GPIO_MODE_EVT_FALLING                  0x10220000U   /*!< External Event Mode with Falling edge trigger detection              */
+#define  GPIO_MODE_EVT_RISING_FALLING           0x10320000U   /*!< External Event Mode with Rising/Falling edge trigger detection       */
+
+/**
+  * @}
+  */
+
+/** @defgroup GPIO_speed_define  GPIO speed define
+  * @brief GPIO Output Maximum frequency
+  * @{
+  */
+#define  GPIO_SPEED_FREQ_LOW              (GPIO_CRL_MODE0_1) /*!< Low speed */
+#define  GPIO_SPEED_FREQ_MEDIUM           (GPIO_CRL_MODE0_0) /*!< Medium speed */
+#define  GPIO_SPEED_FREQ_HIGH             (GPIO_CRL_MODE0)   /*!< High speed */
+
+/**
+  * @}
+  */
+
+/** @defgroup GPIO_pull_define GPIO pull define
+  * @brief GPIO Pull-Up or Pull-Down Activation
+  * @{
+  */
+#define  GPIO_NOPULL        0x00000000U   /*!< No Pull-up or Pull-down activation  */
+#define  GPIO_PULLUP        0x00000001U   /*!< Pull-up activation                  */
+#define  GPIO_PULLDOWN      0x00000002U   /*!< Pull-down activation                */
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/* Exported macro ------------------------------------------------------------*/
+/** @defgroup GPIO_Exported_Macros GPIO Exported Macros
+  * @{
+  */
+
+/**
+  * @brief  Checks whether the specified EXTI line flag is set or not.
+  * @param  __EXTI_LINE__: specifies the EXTI line flag to check.
+  *         This parameter can be GPIO_PIN_x where x can be(0..15)
+  * @retval The new state of __EXTI_LINE__ (SET or RESET).
+  */
+#define __HAL_GPIO_EXTI_GET_FLAG(__EXTI_LINE__) (EXTI->PR & (__EXTI_LINE__))
+
+/**
+  * @brief  Clears the EXTI's line pending flags.
+  * @param  __EXTI_LINE__: specifies the EXTI lines flags to clear.
+  *         This parameter can be any combination of GPIO_PIN_x where x can be (0..15)
+  * @retval None
+  */
+#define __HAL_GPIO_EXTI_CLEAR_FLAG(__EXTI_LINE__) (EXTI->PR = (__EXTI_LINE__))
+
+/**
+  * @brief  Checks whether the specified EXTI line is asserted or not.
+  * @param  __EXTI_LINE__: specifies the EXTI line to check.
+  *          This parameter can be GPIO_PIN_x where x can be(0..15)
+  * @retval The new state of __EXTI_LINE__ (SET or RESET).
+  */
+#define __HAL_GPIO_EXTI_GET_IT(__EXTI_LINE__) (EXTI->PR & (__EXTI_LINE__))
+
+/**
+  * @brief  Clears the EXTI's line pending bits.
+  * @param  __EXTI_LINE__: specifies the EXTI lines to clear.
+  *          This parameter can be any combination of GPIO_PIN_x where x can be (0..15)
+  * @retval None
+  */
+#define __HAL_GPIO_EXTI_CLEAR_IT(__EXTI_LINE__) (EXTI->PR = (__EXTI_LINE__))
+
+/**
+  * @brief  Generates a Software interrupt on selected EXTI line.
+  * @param  __EXTI_LINE__: specifies the EXTI line to check.
+  *          This parameter can be GPIO_PIN_x where x can be(0..15)
+  * @retval None
+  */
+#define __HAL_GPIO_EXTI_GENERATE_SWIT(__EXTI_LINE__) (EXTI->SWIER |= (__EXTI_LINE__))
+/**
+  * @}
+  */
+
+/* Include GPIO HAL Extension module */
+#include "stm32f1xx_hal_gpio_ex.h"
+
+/* Exported functions --------------------------------------------------------*/
+/** @addtogroup GPIO_Exported_Functions
+  * @{
+  */
+
+/** @addtogroup GPIO_Exported_Functions_Group1
+  * @{
+  */
+/* Initialization and de-initialization functions *****************************/
+void  HAL_GPIO_Init(GPIO_TypeDef  *GPIOx, GPIO_InitTypeDef *GPIO_Init);
+void  HAL_GPIO_DeInit(GPIO_TypeDef  *GPIOx, uint32_t GPIO_Pin);
+/**
+  * @}
+  */
+
+/** @addtogroup GPIO_Exported_Functions_Group2
+  * @{
+  */
+/* IO operation functions *****************************************************/
+GPIO_PinState HAL_GPIO_ReadPin(GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin);
+void HAL_GPIO_WritePin(GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin, GPIO_PinState PinState);
+void HAL_GPIO_TogglePin(GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin);
+HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin);
+void HAL_GPIO_EXTI_IRQHandler(uint16_t GPIO_Pin);
+void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin);
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+/* Private types -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+/* Private constants ---------------------------------------------------------*/
+/** @defgroup GPIO_Private_Constants GPIO Private Constants
+  * @{
+  */
+
+/**
+  * @}
+  */
+
+/* Private macros ------------------------------------------------------------*/
+/** @defgroup GPIO_Private_Macros GPIO Private Macros
+  * @{
+  */
+#define IS_GPIO_PIN_ACTION(ACTION) (((ACTION) == GPIO_PIN_RESET) || ((ACTION) == GPIO_PIN_SET))
+#define IS_GPIO_PIN(PIN)           ((((PIN) & GPIO_PIN_MASK ) != 0x00U) && (((PIN) & ~GPIO_PIN_MASK) == 0x00U))
+#define IS_GPIO_MODE(MODE) (((MODE) == GPIO_MODE_INPUT)              ||\
+                            ((MODE) == GPIO_MODE_OUTPUT_PP)          ||\
+                            ((MODE) == GPIO_MODE_OUTPUT_OD)          ||\
+                            ((MODE) == GPIO_MODE_AF_PP)              ||\
+                            ((MODE) == GPIO_MODE_AF_OD)              ||\
+                            ((MODE) == GPIO_MODE_IT_RISING)          ||\
+                            ((MODE) == GPIO_MODE_IT_FALLING)         ||\
+                            ((MODE) == GPIO_MODE_IT_RISING_FALLING)  ||\
+                            ((MODE) == GPIO_MODE_EVT_RISING)         ||\
+                            ((MODE) == GPIO_MODE_EVT_FALLING)        ||\
+                            ((MODE) == GPIO_MODE_EVT_RISING_FALLING) ||\
+                            ((MODE) == GPIO_MODE_ANALOG))
+#define IS_GPIO_SPEED(SPEED) (((SPEED) == GPIO_SPEED_FREQ_LOW) || \
+                              ((SPEED) == GPIO_SPEED_FREQ_MEDIUM) || ((SPEED) == GPIO_SPEED_FREQ_HIGH))
+#define IS_GPIO_PULL(PULL) (((PULL) == GPIO_NOPULL) || ((PULL) == GPIO_PULLUP) || \
+                            ((PULL) == GPIO_PULLDOWN))
+/**
+  * @}
+  */
+
+/* Private functions ---------------------------------------------------------*/
+/** @defgroup GPIO_Private_Functions GPIO Private Functions
+  * @{
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32F1xx_HAL_GPIO_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio_ex.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio_ex.h
new file mode 100644
index 0000000..ff4b96a
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio_ex.h
@@ -0,0 +1,910 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_gpio_ex.h
+  * @author  MCD Application Team
+  * @brief   Header file of GPIO HAL Extension module.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F1xx_HAL_GPIO_EX_H
+#define __STM32F1xx_HAL_GPIO_EX_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal_def.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @defgroup GPIOEx GPIOEx
+  * @{
+  */
+/* Exported types ------------------------------------------------------------*/
+/* Exported constants --------------------------------------------------------*/
+
+/** @defgroup GPIOEx_Exported_Constants GPIOEx Exported Constants
+  * @{
+  */
+
+/** @defgroup GPIOEx_EVENTOUT EVENTOUT Cortex Configuration
+  * @brief This section propose definition to use the Cortex EVENTOUT signal.
+  * @{
+  */
+
+/** @defgroup GPIOEx_EVENTOUT_PIN EVENTOUT Pin
+  * @{
+  */
+
+#define AFIO_EVENTOUT_PIN_0  AFIO_EVCR_PIN_PX0 /*!< EVENTOUT on pin 0 */
+#define AFIO_EVENTOUT_PIN_1  AFIO_EVCR_PIN_PX1 /*!< EVENTOUT on pin 1 */
+#define AFIO_EVENTOUT_PIN_2  AFIO_EVCR_PIN_PX2 /*!< EVENTOUT on pin 2 */
+#define AFIO_EVENTOUT_PIN_3  AFIO_EVCR_PIN_PX3 /*!< EVENTOUT on pin 3 */
+#define AFIO_EVENTOUT_PIN_4  AFIO_EVCR_PIN_PX4 /*!< EVENTOUT on pin 4 */
+#define AFIO_EVENTOUT_PIN_5  AFIO_EVCR_PIN_PX5 /*!< EVENTOUT on pin 5 */
+#define AFIO_EVENTOUT_PIN_6  AFIO_EVCR_PIN_PX6 /*!< EVENTOUT on pin 6 */
+#define AFIO_EVENTOUT_PIN_7  AFIO_EVCR_PIN_PX7 /*!< EVENTOUT on pin 7 */
+#define AFIO_EVENTOUT_PIN_8  AFIO_EVCR_PIN_PX8 /*!< EVENTOUT on pin 8 */
+#define AFIO_EVENTOUT_PIN_9  AFIO_EVCR_PIN_PX9 /*!< EVENTOUT on pin 9 */
+#define AFIO_EVENTOUT_PIN_10 AFIO_EVCR_PIN_PX10 /*!< EVENTOUT on pin 10 */
+#define AFIO_EVENTOUT_PIN_11 AFIO_EVCR_PIN_PX11 /*!< EVENTOUT on pin 11 */
+#define AFIO_EVENTOUT_PIN_12 AFIO_EVCR_PIN_PX12 /*!< EVENTOUT on pin 12 */
+#define AFIO_EVENTOUT_PIN_13 AFIO_EVCR_PIN_PX13 /*!< EVENTOUT on pin 13 */
+#define AFIO_EVENTOUT_PIN_14 AFIO_EVCR_PIN_PX14 /*!< EVENTOUT on pin 14 */
+#define AFIO_EVENTOUT_PIN_15 AFIO_EVCR_PIN_PX15 /*!< EVENTOUT on pin 15 */
+
+#define IS_AFIO_EVENTOUT_PIN(__PIN__) (((__PIN__) == AFIO_EVENTOUT_PIN_0) || \
+                                       ((__PIN__) == AFIO_EVENTOUT_PIN_1) || \
+                                       ((__PIN__) == AFIO_EVENTOUT_PIN_2) || \
+                                       ((__PIN__) == AFIO_EVENTOUT_PIN_3) || \
+                                       ((__PIN__) == AFIO_EVENTOUT_PIN_4) || \
+                                       ((__PIN__) == AFIO_EVENTOUT_PIN_5) || \
+                                       ((__PIN__) == AFIO_EVENTOUT_PIN_6) || \
+                                       ((__PIN__) == AFIO_EVENTOUT_PIN_7) || \
+                                       ((__PIN__) == AFIO_EVENTOUT_PIN_8) || \
+                                       ((__PIN__) == AFIO_EVENTOUT_PIN_9) || \
+                                       ((__PIN__) == AFIO_EVENTOUT_PIN_10) || \
+                                       ((__PIN__) == AFIO_EVENTOUT_PIN_11) || \
+                                       ((__PIN__) == AFIO_EVENTOUT_PIN_12) || \
+                                       ((__PIN__) == AFIO_EVENTOUT_PIN_13) || \
+                                       ((__PIN__) == AFIO_EVENTOUT_PIN_14) || \
+                                       ((__PIN__) == AFIO_EVENTOUT_PIN_15))
+/**
+  * @}
+  */
+
+/** @defgroup GPIOEx_EVENTOUT_PORT EVENTOUT Port
+  * @{
+  */
+
+#define AFIO_EVENTOUT_PORT_A AFIO_EVCR_PORT_PA /*!< EVENTOUT on port A */
+#define AFIO_EVENTOUT_PORT_B AFIO_EVCR_PORT_PB /*!< EVENTOUT on port B */
+#define AFIO_EVENTOUT_PORT_C AFIO_EVCR_PORT_PC /*!< EVENTOUT on port C */
+#define AFIO_EVENTOUT_PORT_D AFIO_EVCR_PORT_PD /*!< EVENTOUT on port D */
+#define AFIO_EVENTOUT_PORT_E AFIO_EVCR_PORT_PE /*!< EVENTOUT on port E */
+
+#define IS_AFIO_EVENTOUT_PORT(__PORT__) (((__PORT__) == AFIO_EVENTOUT_PORT_A) || \
+                                         ((__PORT__) == AFIO_EVENTOUT_PORT_B) || \
+                                         ((__PORT__) == AFIO_EVENTOUT_PORT_C) || \
+                                         ((__PORT__) == AFIO_EVENTOUT_PORT_D) || \
+                                         ((__PORT__) == AFIO_EVENTOUT_PORT_E))
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/** @defgroup GPIOEx_AFIO_AF_REMAPPING Alternate Function Remapping
+  * @brief This section propose definition to remap the alternate function to some other port/pins.
+  * @{
+  */
+
+/**
+  * @brief Enable the remapping of SPI1 alternate function NSS, SCK, MISO and MOSI.
+  * @note  ENABLE: Remap     (NSS/PA15, SCK/PB3, MISO/PB4, MOSI/PB5)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_SPI1_ENABLE()  AFIO_REMAP_ENABLE(AFIO_MAPR_SPI1_REMAP)
+
+/**
+  * @brief Disable the remapping of SPI1 alternate function NSS, SCK, MISO and MOSI.
+  * @note  DISABLE: No remap (NSS/PA4,  SCK/PA5, MISO/PA6, MOSI/PA7)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_SPI1_DISABLE()  AFIO_REMAP_DISABLE(AFIO_MAPR_SPI1_REMAP)
+
+/**
+  * @brief Enable the remapping of I2C1 alternate function SCL and SDA.
+  * @note  ENABLE: Remap     (SCL/PB8, SDA/PB9)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_I2C1_ENABLE()  AFIO_REMAP_ENABLE(AFIO_MAPR_I2C1_REMAP)
+
+/**
+  * @brief Disable the remapping of I2C1 alternate function SCL and SDA.
+  * @note  DISABLE: No remap (SCL/PB6, SDA/PB7)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_I2C1_DISABLE() AFIO_REMAP_DISABLE(AFIO_MAPR_I2C1_REMAP)
+
+/**
+  * @brief Enable the remapping of USART1 alternate function TX and RX.
+  * @note  ENABLE: Remap     (TX/PB6, RX/PB7)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_USART1_ENABLE()  AFIO_REMAP_ENABLE(AFIO_MAPR_USART1_REMAP)
+
+/**
+  * @brief Disable the remapping of USART1 alternate function TX and RX.
+  * @note  DISABLE: No remap (TX/PA9, RX/PA10)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_USART1_DISABLE() AFIO_REMAP_DISABLE(AFIO_MAPR_USART1_REMAP)
+
+/**
+  * @brief Enable the remapping of USART2 alternate function CTS, RTS, CK, TX and RX.
+  * @note  ENABLE: Remap     (CTS/PD3, RTS/PD4, TX/PD5, RX/PD6, CK/PD7)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_USART2_ENABLE()  AFIO_REMAP_ENABLE(AFIO_MAPR_USART2_REMAP)
+
+/**
+  * @brief Disable the remapping of USART2 alternate function CTS, RTS, CK, TX and RX.
+  * @note  DISABLE: No remap (CTS/PA0, RTS/PA1, TX/PA2, RX/PA3, CK/PA4)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_USART2_DISABLE() AFIO_REMAP_DISABLE(AFIO_MAPR_USART2_REMAP)
+
+/**
+  * @brief Enable the remapping of USART3 alternate function CTS, RTS, CK, TX and RX.
+  * @note  ENABLE: Full remap     (TX/PD8,  RX/PD9,  CK/PD10, CTS/PD11, RTS/PD12)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_USART3_ENABLE()  AFIO_REMAP_PARTIAL(AFIO_MAPR_USART3_REMAP_FULLREMAP, AFIO_MAPR_USART3_REMAP_FULLREMAP)
+
+/**
+  * @brief Enable the remapping of USART3 alternate function CTS, RTS, CK, TX and RX.
+  * @note  PARTIAL: Partial remap (TX/PC10, RX/PC11, CK/PC12, CTS/PB13, RTS/PB14)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_USART3_PARTIAL()  AFIO_REMAP_PARTIAL(AFIO_MAPR_USART3_REMAP_PARTIALREMAP, AFIO_MAPR_USART3_REMAP_FULLREMAP)
+
+/**
+  * @brief Disable the remapping of USART3 alternate function CTS, RTS, CK, TX and RX.
+  * @note  DISABLE: No remap      (TX/PB10, RX/PB11, CK/PB12, CTS/PB13, RTS/PB14)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_USART3_DISABLE()  AFIO_REMAP_PARTIAL(AFIO_MAPR_USART3_REMAP_NOREMAP, AFIO_MAPR_USART3_REMAP_FULLREMAP)
+
+/**
+  * @brief Enable the remapping of TIM1 alternate function channels 1 to 4, 1N to 3N, external trigger (ETR) and Break input (BKIN)
+  * @note  ENABLE: Full remap     (ETR/PE7,  CH1/PE9, CH2/PE11, CH3/PE13, CH4/PE14, BKIN/PE15, CH1N/PE8,  CH2N/PE10, CH3N/PE12)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM1_ENABLE()  AFIO_REMAP_PARTIAL(AFIO_MAPR_TIM1_REMAP_FULLREMAP, AFIO_MAPR_TIM1_REMAP_FULLREMAP)
+
+/**
+  * @brief Enable the remapping of TIM1 alternate function channels 1 to 4, 1N to 3N, external trigger (ETR) and Break input (BKIN)
+  * @note  PARTIAL: Partial remap (ETR/PA12, CH1/PA8, CH2/PA9,  CH3/PA10, CH4/PA11, BKIN/PA6,  CH1N/PA7,  CH2N/PB0,  CH3N/PB1)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM1_PARTIAL()  AFIO_REMAP_PARTIAL(AFIO_MAPR_TIM1_REMAP_PARTIALREMAP, AFIO_MAPR_TIM1_REMAP_FULLREMAP)
+
+/**
+  * @brief Disable the remapping of TIM1 alternate function channels 1 to 4, 1N to 3N, external trigger (ETR) and Break input (BKIN)
+  * @note  DISABLE: No remap      (ETR/PA12, CH1/PA8, CH2/PA9,  CH3/PA10, CH4/PA11, BKIN/PB12, CH1N/PB13, CH2N/PB14, CH3N/PB15)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM1_DISABLE()  AFIO_REMAP_PARTIAL(AFIO_MAPR_TIM1_REMAP_NOREMAP, AFIO_MAPR_TIM1_REMAP_FULLREMAP)
+
+/**
+  * @brief Enable the remapping of TIM2 alternate function channels 1 to 4 and external trigger (ETR)
+  * @note  ENABLE: Full remap       (CH1/ETR/PA15, CH2/PB3, CH3/PB10, CH4/PB11)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM2_ENABLE()  AFIO_REMAP_PARTIAL(AFIO_MAPR_TIM2_REMAP_FULLREMAP, AFIO_MAPR_TIM2_REMAP_FULLREMAP)
+
+/**
+  * @brief Enable the remapping of TIM2 alternate function channels 1 to 4 and external trigger (ETR)
+  * @note  PARTIAL_2: Partial remap (CH1/ETR/PA0,  CH2/PA1, CH3/PB10, CH4/PB11)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM2_PARTIAL_2()  AFIO_REMAP_PARTIAL(AFIO_MAPR_TIM2_REMAP_PARTIALREMAP2, AFIO_MAPR_TIM2_REMAP_FULLREMAP)
+
+/**
+  * @brief Enable the remapping of TIM2 alternate function channels 1 to 4 and external trigger (ETR)
+  * @note  PARTIAL_1: Partial remap (CH1/ETR/PA15, CH2/PB3, CH3/PA2,  CH4/PA3)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM2_PARTIAL_1()  AFIO_REMAP_PARTIAL(AFIO_MAPR_TIM2_REMAP_PARTIALREMAP1, AFIO_MAPR_TIM2_REMAP_FULLREMAP)
+
+/**
+  * @brief Disable the remapping of TIM2 alternate function channels 1 to 4 and external trigger (ETR)
+  * @note  DISABLE: No remap        (CH1/ETR/PA0,  CH2/PA1, CH3/PA2,  CH4/PA3)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM2_DISABLE()  AFIO_REMAP_PARTIAL(AFIO_MAPR_TIM2_REMAP_NOREMAP, AFIO_MAPR_TIM2_REMAP_FULLREMAP)
+
+/**
+  * @brief Enable the remapping of TIM3 alternate function channels 1 to 4
+  * @note  ENABLE: Full remap     (CH1/PC6, CH2/PC7, CH3/PC8, CH4/PC9)
+  * @note  TIM3_ETR on PE0 is not re-mapped.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM3_ENABLE()  AFIO_REMAP_PARTIAL(AFIO_MAPR_TIM3_REMAP_FULLREMAP, AFIO_MAPR_TIM3_REMAP_FULLREMAP)
+
+/**
+  * @brief Enable the remapping of TIM3 alternate function channels 1 to 4
+  * @note  PARTIAL: Partial remap (CH1/PB4, CH2/PB5, CH3/PB0, CH4/PB1)
+  * @note  TIM3_ETR on PE0 is not re-mapped.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM3_PARTIAL()  AFIO_REMAP_PARTIAL(AFIO_MAPR_TIM3_REMAP_PARTIALREMAP, AFIO_MAPR_TIM3_REMAP_FULLREMAP)
+
+/**
+  * @brief Disable the remapping of TIM3 alternate function channels 1 to 4
+  * @note  DISABLE: No remap      (CH1/PA6, CH2/PA7, CH3/PB0, CH4/PB1)
+  * @note  TIM3_ETR on PE0 is not re-mapped.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM3_DISABLE()  AFIO_REMAP_PARTIAL(AFIO_MAPR_TIM3_REMAP_NOREMAP, AFIO_MAPR_TIM3_REMAP_FULLREMAP)
+
+/**
+  * @brief Enable the remapping of TIM4 alternate function channels 1 to 4.
+  * @note  ENABLE: Full remap (TIM4_CH1/PD12, TIM4_CH2/PD13, TIM4_CH3/PD14, TIM4_CH4/PD15)
+  * @note  TIM4_ETR on PE0 is not re-mapped.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM4_ENABLE()  AFIO_REMAP_ENABLE(AFIO_MAPR_TIM4_REMAP)
+
+/**
+  * @brief Disable the remapping of TIM4 alternate function channels 1 to 4.
+  * @note  DISABLE: No remap  (TIM4_CH1/PB6,  TIM4_CH2/PB7,  TIM4_CH3/PB8,  TIM4_CH4/PB9)
+  * @note  TIM4_ETR on PE0 is not re-mapped.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM4_DISABLE() AFIO_REMAP_DISABLE(AFIO_MAPR_TIM4_REMAP)
+
+#if defined(AFIO_MAPR_CAN_REMAP_REMAP1)
+
+/**
+  * @brief Enable or disable the remapping of CAN alternate function CAN_RX and CAN_TX in devices with a single CAN interface.
+  * @note  CASE 1: CAN_RX mapped to PA11, CAN_TX mapped to PA12
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_CAN1_1()  AFIO_REMAP_PARTIAL(AFIO_MAPR_CAN_REMAP_REMAP1, AFIO_MAPR_CAN_REMAP)
+
+/**
+  * @brief Enable or disable the remapping of CAN alternate function CAN_RX and CAN_TX in devices with a single CAN interface.
+  * @note  CASE 2: CAN_RX mapped to PB8,  CAN_TX mapped to PB9 (not available on 36-pin package)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_CAN1_2()  AFIO_REMAP_PARTIAL(AFIO_MAPR_CAN_REMAP_REMAP2, AFIO_MAPR_CAN_REMAP)
+
+/**
+  * @brief Enable or disable the remapping of CAN alternate function CAN_RX and CAN_TX in devices with a single CAN interface.
+  * @note  CASE 3: CAN_RX mapped to PD0,  CAN_TX mapped to PD1
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_CAN1_3()  AFIO_REMAP_PARTIAL(AFIO_MAPR_CAN_REMAP_REMAP3, AFIO_MAPR_CAN_REMAP)
+
+#endif
+
+/**
+  * @brief Enable the remapping of PD0 and PD1. When the HSE oscillator is not used
+  *        (application running on internal 8 MHz RC) PD0 and PD1 can be mapped on OSC_IN and
+  *        OSC_OUT. This is available only on 36, 48 and 64 pins packages (PD0 and PD1 are available
+  *        on 100-pin and 144-pin packages, no need for remapping).
+  * @note  ENABLE: PD0 remapped on OSC_IN, PD1 remapped on OSC_OUT.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_PD01_ENABLE()  AFIO_REMAP_ENABLE(AFIO_MAPR_PD01_REMAP)
+
+/**
+  * @brief Disable the remapping of PD0 and PD1. When the HSE oscillator is not used
+  *        (application running on internal 8 MHz RC) PD0 and PD1 can be mapped on OSC_IN and
+  *        OSC_OUT. This is available only on 36, 48 and 64 pins packages (PD0 and PD1 are available
+  *        on 100-pin and 144-pin packages, no need for remapping).
+  * @note  DISABLE: No remapping of PD0 and PD1
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_PD01_DISABLE() AFIO_REMAP_DISABLE(AFIO_MAPR_PD01_REMAP)
+
+#if defined(AFIO_MAPR_TIM5CH4_IREMAP)
+/**
+  * @brief Enable the remapping of TIM5CH4.
+  * @note  ENABLE: LSI internal clock is connected to TIM5_CH4 input for calibration purpose.
+  * @note  This function is available only in high density value line devices.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM5CH4_ENABLE()  AFIO_REMAP_ENABLE(AFIO_MAPR_TIM5CH4_IREMAP)
+
+/**
+  * @brief Disable the remapping of TIM5CH4.
+  * @note  DISABLE: TIM5_CH4 is connected to PA3
+  * @note  This function is available only in high density value line devices.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM5CH4_DISABLE() AFIO_REMAP_DISABLE(AFIO_MAPR_TIM5CH4_IREMAP)
+#endif
+
+#if defined(AFIO_MAPR_ETH_REMAP)
+/**
+  * @brief Enable the remapping of Ethernet MAC connections with the PHY.
+  * @note  ENABLE: Remap     (RX_DV-CRS_DV/PD8, RXD0/PD9, RXD1/PD10, RXD2/PD11, RXD3/PD12)
+  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_ETH_ENABLE()  AFIO_REMAP_ENABLE(AFIO_MAPR_ETH_REMAP)
+
+/**
+  * @brief Disable the remapping of Ethernet MAC connections with the PHY.
+  * @note  DISABLE: No remap (RX_DV-CRS_DV/PA7, RXD0/PC4, RXD1/PC5,  RXD2/PB0,  RXD3/PB1)
+  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_ETH_DISABLE() AFIO_REMAP_DISABLE(AFIO_MAPR_ETH_REMAP)
+#endif
+
+#if defined(AFIO_MAPR_CAN2_REMAP)
+
+/**
+  * @brief Enable the remapping of CAN2 alternate function CAN2_RX and CAN2_TX.
+  * @note  ENABLE: Remap     (CAN2_RX/PB5,  CAN2_TX/PB6)
+  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_CAN2_ENABLE()  AFIO_REMAP_ENABLE(AFIO_MAPR_CAN2_REMAP)
+
+/**
+  * @brief Disable the remapping of CAN2 alternate function CAN2_RX and CAN2_TX.
+  * @note  DISABLE: No remap (CAN2_RX/PB12, CAN2_TX/PB13)
+  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_CAN2_DISABLE() AFIO_REMAP_DISABLE(AFIO_MAPR_CAN2_REMAP)
+#endif
+
+#if defined(AFIO_MAPR_MII_RMII_SEL)
+/**
+  * @brief Configures the Ethernet MAC internally for use with an external MII or RMII PHY.
+  * @note  ETH_RMII: Configure Ethernet MAC for connection with an RMII PHY
+  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
+  * @retval None
+  */
+#define __HAL_AFIO_ETH_RMII() AFIO_REMAP_ENABLE(AFIO_MAPR_MII_RMII_SEL)
+
+/**
+  * @brief Configures the Ethernet MAC internally for use with an external MII or RMII PHY.
+  * @note  ETH_MII: Configure Ethernet MAC for connection with an MII PHY
+  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
+  * @retval None
+  */
+#define __HAL_AFIO_ETH_MII()  AFIO_REMAP_DISABLE(AFIO_MAPR_MII_RMII_SEL)
+#endif
+
+/**
+  * @brief Enable the remapping of ADC1_ETRGINJ (ADC 1 External trigger injected conversion).
+  * @note  ENABLE: ADC1 External Event injected conversion is connected to TIM8 Channel4.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_ADC1_ETRGINJ_ENABLE()  AFIO_REMAP_ENABLE(AFIO_MAPR_ADC1_ETRGINJ_REMAP)
+
+/**
+  * @brief Disable the remapping of ADC1_ETRGINJ (ADC 1 External trigger injected conversion).
+  * @note  DISABLE: ADC1 External trigger injected conversion is connected to EXTI15
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_ADC1_ETRGINJ_DISABLE() AFIO_REMAP_DISABLE(AFIO_MAPR_ADC1_ETRGINJ_REMAP)
+
+/**
+  * @brief Enable the remapping of ADC1_ETRGREG (ADC 1 External trigger regular conversion).
+  * @note  ENABLE: ADC1 External Event regular conversion is connected to TIM8 TRG0.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_ADC1_ETRGREG_ENABLE()  AFIO_REMAP_ENABLE(AFIO_MAPR_ADC1_ETRGREG_REMAP)
+
+/**
+  * @brief Disable the remapping of ADC1_ETRGREG (ADC 1 External trigger regular conversion).
+  * @note  DISABLE: ADC1 External trigger regular conversion is connected to EXTI11
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_ADC1_ETRGREG_DISABLE() AFIO_REMAP_DISABLE(AFIO_MAPR_ADC1_ETRGREG_REMAP)
+
+#if defined(AFIO_MAPR_ADC2_ETRGINJ_REMAP)
+
+/**
+  * @brief Enable the remapping of ADC2_ETRGREG (ADC 2 External trigger injected conversion).
+  * @note  ENABLE: ADC2 External Event injected conversion is connected to TIM8 Channel4.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_ADC2_ETRGINJ_ENABLE()  AFIO_REMAP_ENABLE(AFIO_MAPR_ADC2_ETRGINJ_REMAP)
+
+/**
+  * @brief Disable the remapping of ADC2_ETRGREG (ADC 2 External trigger injected conversion).
+  * @note  DISABLE: ADC2 External trigger injected conversion is connected to EXTI15
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_ADC2_ETRGINJ_DISABLE() AFIO_REMAP_DISABLE(AFIO_MAPR_ADC2_ETRGINJ_REMAP)
+#endif
+
+#if defined (AFIO_MAPR_ADC2_ETRGREG_REMAP)
+
+/**
+  * @brief Enable the remapping of ADC2_ETRGREG (ADC 2 External trigger regular conversion).
+  * @note  ENABLE: ADC2 External Event regular conversion is connected to TIM8 TRG0.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_ADC2_ETRGREG_ENABLE()  AFIO_REMAP_ENABLE(AFIO_MAPR_ADC2_ETRGREG_REMAP)
+
+/**
+  * @brief Disable the remapping of ADC2_ETRGREG (ADC 2 External trigger regular conversion).
+  * @note  DISABLE: ADC2 External trigger regular conversion is connected to EXTI11
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_ADC2_ETRGREG_DISABLE() AFIO_REMAP_DISABLE(AFIO_MAPR_ADC2_ETRGREG_REMAP)
+#endif
+
+/**
+  * @brief Enable the Serial wire JTAG configuration
+  * @note  ENABLE: Full SWJ (JTAG-DP + SW-DP): Reset State
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_SWJ_ENABLE()  AFIO_DBGAFR_CONFIG(AFIO_MAPR_SWJ_CFG_RESET)
+
+/**
+  * @brief Enable the Serial wire JTAG configuration
+  * @note  NONJTRST: Full SWJ (JTAG-DP + SW-DP) but without NJTRST
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_SWJ_NONJTRST()  AFIO_DBGAFR_CONFIG(AFIO_MAPR_SWJ_CFG_NOJNTRST)
+
+/**
+  * @brief Enable the Serial wire JTAG configuration
+  * @note  NOJTAG: JTAG-DP Disabled and SW-DP Enabled
+  * @retval None
+  */
+
+#define __HAL_AFIO_REMAP_SWJ_NOJTAG()  AFIO_DBGAFR_CONFIG(AFIO_MAPR_SWJ_CFG_JTAGDISABLE)
+
+/**
+  * @brief Disable the Serial wire JTAG configuration
+  * @note  DISABLE: JTAG-DP Disabled and SW-DP Disabled
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_SWJ_DISABLE()  AFIO_DBGAFR_CONFIG(AFIO_MAPR_SWJ_CFG_DISABLE)
+
+#if defined(AFIO_MAPR_SPI3_REMAP)
+
+/**
+  * @brief Enable the remapping of SPI3 alternate functions SPI3_NSS/I2S3_WS, SPI3_SCK/I2S3_CK, SPI3_MISO, SPI3_MOSI/I2S3_SD.
+  * @note  ENABLE: Remap     (SPI3_NSS-I2S3_WS/PA4,  SPI3_SCK-I2S3_CK/PC10, SPI3_MISO/PC11, SPI3_MOSI-I2S3_SD/PC12)
+  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_SPI3_ENABLE()  AFIO_REMAP_ENABLE(AFIO_MAPR_SPI3_REMAP)
+
+/**
+  * @brief Disable the remapping of SPI3 alternate functions SPI3_NSS/I2S3_WS, SPI3_SCK/I2S3_CK, SPI3_MISO, SPI3_MOSI/I2S3_SD.
+  * @note  DISABLE: No remap (SPI3_NSS-I2S3_WS/PA15, SPI3_SCK-I2S3_CK/PB3,  SPI3_MISO/PB4,  SPI3_MOSI-I2S3_SD/PB5).
+  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_SPI3_DISABLE() AFIO_REMAP_DISABLE(AFIO_MAPR_SPI3_REMAP)
+#endif
+
+#if defined(AFIO_MAPR_TIM2ITR1_IREMAP)
+
+/**
+  * @brief Control of TIM2_ITR1 internal mapping.
+  * @note  TO_USB: Connect USB OTG SOF (Start of Frame) output to TIM2_ITR1 for calibration purposes.
+  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
+  * @retval None
+  */
+#define __HAL_AFIO_TIM2ITR1_TO_USB() AFIO_REMAP_ENABLE(AFIO_MAPR_TIM2ITR1_IREMAP)
+
+/**
+  * @brief Control of TIM2_ITR1 internal mapping.
+  * @note  TO_ETH: Connect TIM2_ITR1 internally to the Ethernet PTP output for calibration purposes.
+  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
+  * @retval None
+  */
+#define __HAL_AFIO_TIM2ITR1_TO_ETH() AFIO_REMAP_DISABLE(AFIO_MAPR_TIM2ITR1_IREMAP)
+#endif
+
+#if defined(AFIO_MAPR_PTP_PPS_REMAP)
+
+/**
+  * @brief Enable the remapping of ADC2_ETRGREG (ADC 2 External trigger regular conversion).
+  * @note  ENABLE: PTP_PPS is output on PB5 pin.
+  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
+  * @retval None
+  */
+#define __HAL_AFIO_ETH_PTP_PPS_ENABLE()  AFIO_REMAP_ENABLE(AFIO_MAPR_PTP_PPS_REMAP)
+
+/**
+  * @brief Disable the remapping of ADC2_ETRGREG (ADC 2 External trigger regular conversion).
+  * @note  DISABLE: PTP_PPS not output on PB5 pin.
+  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
+  * @retval None
+  */
+#define __HAL_AFIO_ETH_PTP_PPS_DISABLE() AFIO_REMAP_DISABLE(AFIO_MAPR_PTP_PPS_REMAP)
+#endif
+
+#if defined(AFIO_MAPR2_TIM9_REMAP)
+
+/**
+  * @brief Enable the remapping of TIM9_CH1 and TIM9_CH2.
+  * @note  ENABLE: Remap     (TIM9_CH1 on PE5 and TIM9_CH2 on PE6).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM9_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM9_REMAP)
+
+/**
+  * @brief Disable the remapping of TIM9_CH1 and TIM9_CH2.
+  * @note  DISABLE: No remap (TIM9_CH1 on PA2 and TIM9_CH2 on PA3).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM9_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM9_REMAP)
+#endif
+
+#if defined(AFIO_MAPR2_TIM10_REMAP)
+
+/**
+  * @brief Enable the remapping of TIM10_CH1.
+  * @note  ENABLE: Remap     (TIM10_CH1 on PF6).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM10_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM10_REMAP)
+
+/**
+  * @brief Disable the remapping of TIM10_CH1.
+  * @note  DISABLE: No remap (TIM10_CH1 on PB8).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM10_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM10_REMAP)
+#endif
+
+#if defined(AFIO_MAPR2_TIM11_REMAP)
+/**
+  * @brief Enable the remapping of TIM11_CH1.
+  * @note  ENABLE: Remap     (TIM11_CH1 on PF7).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM11_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM11_REMAP)
+
+/**
+  * @brief Disable the remapping of TIM11_CH1.
+  * @note  DISABLE: No remap (TIM11_CH1 on PB9).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM11_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM11_REMAP)
+#endif
+
+#if defined(AFIO_MAPR2_TIM13_REMAP)
+
+/**
+  * @brief Enable the remapping of TIM13_CH1.
+  * @note  ENABLE: Remap     STM32F100:(TIM13_CH1 on PF8). Others:(TIM13_CH1 on PB0).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM13_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM13_REMAP)
+
+/**
+  * @brief Disable the remapping of TIM13_CH1.
+  * @note  DISABLE: No remap STM32F100:(TIM13_CH1 on PA6). Others:(TIM13_CH1 on PC8).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM13_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM13_REMAP)
+#endif
+
+#if defined(AFIO_MAPR2_TIM14_REMAP)
+
+/**
+  * @brief Enable the remapping of TIM14_CH1.
+  * @note  ENABLE: Remap     STM32F100:(TIM14_CH1 on PB1). Others:(TIM14_CH1 on PF9).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM14_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM14_REMAP)
+
+/**
+  * @brief Disable the remapping of TIM14_CH1.
+  * @note  DISABLE: No remap STM32F100:(TIM14_CH1 on PC9). Others:(TIM14_CH1 on PA7).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM14_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM14_REMAP)
+#endif
+
+#if defined(AFIO_MAPR2_FSMC_NADV_REMAP)
+
+/**
+  * @brief Controls the use of the optional FSMC_NADV signal.
+  * @note  DISCONNECTED: The NADV signal is not connected. The I/O pin can be used by another peripheral.
+  * @retval None
+  */
+#define __HAL_AFIO_FSMCNADV_DISCONNECTED() SET_BIT(AFIO->MAPR2, AFIO_MAPR2_FSMC_NADV_REMAP)
+
+/**
+  * @brief Controls the use of the optional FSMC_NADV signal.
+  * @note  CONNECTED: The NADV signal is connected to the output (default).
+  * @retval None
+  */
+#define __HAL_AFIO_FSMCNADV_CONNECTED()    CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_FSMC_NADV_REMAP)
+#endif
+
+#if defined(AFIO_MAPR2_TIM15_REMAP)
+
+/**
+  * @brief Enable the remapping of TIM15_CH1 and TIM15_CH2.
+  * @note  ENABLE: Remap     (TIM15_CH1 on PB14 and TIM15_CH2 on PB15).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM15_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM15_REMAP)
+
+/**
+  * @brief Disable the remapping of TIM15_CH1 and TIM15_CH2.
+  * @note  DISABLE: No remap (TIM15_CH1 on PA2  and TIM15_CH2 on PA3).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM15_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM15_REMAP)
+#endif
+
+#if defined(AFIO_MAPR2_TIM16_REMAP)
+
+/**
+  * @brief Enable the remapping of TIM16_CH1.
+  * @note  ENABLE: Remap     (TIM16_CH1 on PA6).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM16_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM16_REMAP)
+
+/**
+  * @brief Disable the remapping of TIM16_CH1.
+  * @note  DISABLE: No remap (TIM16_CH1 on PB8).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM16_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM16_REMAP)
+#endif
+
+#if defined(AFIO_MAPR2_TIM17_REMAP)
+
+/**
+  * @brief Enable the remapping of TIM17_CH1.
+  * @note  ENABLE: Remap     (TIM17_CH1 on PA7).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM17_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM17_REMAP)
+
+/**
+  * @brief Disable the remapping of TIM17_CH1.
+  * @note  DISABLE: No remap (TIM17_CH1 on PB9).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM17_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM17_REMAP)
+#endif
+
+#if defined(AFIO_MAPR2_CEC_REMAP)
+
+/**
+  * @brief Enable the remapping of CEC.
+  * @note  ENABLE: Remap     (CEC on PB10).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_CEC_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_CEC_REMAP)
+
+/**
+  * @brief Disable the remapping of CEC.
+  * @note  DISABLE: No remap (CEC on PB8).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_CEC_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_CEC_REMAP)
+#endif
+
+#if defined(AFIO_MAPR2_TIM1_DMA_REMAP)
+
+/**
+  * @brief Controls the mapping of the TIM1_CH1 TIM1_CH2 DMA requests onto the DMA1 channels.
+  * @note  ENABLE: Remap (TIM1_CH1 DMA request/DMA1 Channel6, TIM1_CH2 DMA request/DMA1 Channel6)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM1DMA_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM1_DMA_REMAP)
+
+/**
+  * @brief Controls the mapping of the TIM1_CH1 TIM1_CH2 DMA requests onto the DMA1 channels.
+  * @note  DISABLE: No remap (TIM1_CH1 DMA request/DMA1 Channel2, TIM1_CH2 DMA request/DMA1 Channel3).
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM1DMA_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM1_DMA_REMAP)
+#endif
+
+#if defined(AFIO_MAPR2_TIM67_DAC_DMA_REMAP)
+
+/**
+  * @brief Controls the mapping of the TIM6_DAC1 and TIM7_DAC2 DMA requests onto the DMA1 channels.
+  * @note  ENABLE: Remap (TIM6_DAC1 DMA request/DMA1 Channel3, TIM7_DAC2 DMA request/DMA1 Channel4)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM67DACDMA_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM67_DAC_DMA_REMAP)
+
+/**
+  * @brief Controls the mapping of the TIM6_DAC1 and TIM7_DAC2 DMA requests onto the DMA1 channels.
+  * @note  DISABLE: No remap (TIM6_DAC1 DMA request/DMA2 Channel3, TIM7_DAC2 DMA request/DMA2 Channel4)
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM67DACDMA_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM67_DAC_DMA_REMAP)
+#endif
+
+#if defined(AFIO_MAPR2_TIM12_REMAP)
+
+/**
+  * @brief Enable the remapping of TIM12_CH1 and TIM12_CH2.
+  * @note  ENABLE: Remap     (TIM12_CH1 on PB12 and TIM12_CH2 on PB13).
+  * @note  This bit is available only in high density value line devices.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM12_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM12_REMAP)
+
+/**
+  * @brief Disable the remapping of TIM12_CH1 and TIM12_CH2.
+  * @note  DISABLE: No remap (TIM12_CH1 on PC4  and TIM12_CH2 on PC5).
+  * @note  This bit is available only in high density value line devices.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_TIM12_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM12_REMAP)
+#endif
+
+#if defined(AFIO_MAPR2_MISC_REMAP)
+
+/**
+  * @brief Miscellaneous features remapping.
+  *        This bit is set and cleared by software. It controls miscellaneous features.
+  *        The DMA2 channel 5 interrupt position in the vector table.
+  *        The timer selection for DAC trigger 3 (TSEL[2:0] = 011, for more details refer to the DAC_CR register).
+  * @note  ENABLE: DMA2 channel 5 interrupt is mapped separately at position 60 and TIM15 TRGO event is
+  *        selected as DAC Trigger 3, TIM15 triggers TIM1/3.
+  * @note  This bit is available only in high density value line devices.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_MISC_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_MISC_REMAP)
+
+/**
+  * @brief Miscellaneous features remapping.
+  *        This bit is set and cleared by software. It controls miscellaneous features.
+  *        The DMA2 channel 5 interrupt position in the vector table.
+  *        The timer selection for DAC trigger 3 (TSEL[2:0] = 011, for more details refer to the DAC_CR register).
+  * @note  DISABLE: DMA2 channel 5 interrupt is mapped with DMA2 channel 4 at position 59, TIM5 TRGO
+  *        event is selected as DAC Trigger 3, TIM5 triggers TIM1/3.
+  * @note  This bit is available only in high density value line devices.
+  * @retval None
+  */
+#define __HAL_AFIO_REMAP_MISC_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_MISC_REMAP)
+#endif
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/** @defgroup GPIOEx_Private_Macros GPIOEx Private Macros
+  * @{
+  */
+#if defined(STM32F101x6) || defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)
+#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\
+                                   ((__GPIOx__) == (GPIOB))? 1U :\
+                                   ((__GPIOx__) == (GPIOC))? 2U :3U)
+#elif defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F103xB) || defined(STM32F105xC) || defined(STM32F107xC)
+#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\
+                                   ((__GPIOx__) == (GPIOB))? 1U :\
+                                   ((__GPIOx__) == (GPIOC))? 2U :\
+                                   ((__GPIOx__) == (GPIOD))? 3U :4U)
+#elif defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F101xG) || defined(STM32F103xE) || defined(STM32F103xG)
+#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\
+                                   ((__GPIOx__) == (GPIOB))? 1U :\
+                                   ((__GPIOx__) == (GPIOC))? 2U :\
+                                   ((__GPIOx__) == (GPIOD))? 3U :\
+                                   ((__GPIOx__) == (GPIOE))? 4U :\
+                                   ((__GPIOx__) == (GPIOF))? 5U :6U)
+#endif
+
+#define AFIO_REMAP_ENABLE(REMAP_PIN)       do{ uint32_t tmpreg = AFIO->MAPR; \
+                                               tmpreg |= AFIO_MAPR_SWJ_CFG;  \
+                                               tmpreg |= REMAP_PIN;          \
+                                               AFIO->MAPR = tmpreg;          \
+                                               }while(0U)
+
+#define AFIO_REMAP_DISABLE(REMAP_PIN)      do{ uint32_t tmpreg = AFIO->MAPR;  \
+                                               tmpreg |= AFIO_MAPR_SWJ_CFG;   \
+                                               tmpreg &= ~REMAP_PIN;          \
+                                               AFIO->MAPR = tmpreg;           \
+                                               }while(0U)
+
+#define AFIO_REMAP_PARTIAL(REMAP_PIN, REMAP_PIN_MASK) do{ uint32_t tmpreg = AFIO->MAPR; \
+                                                          tmpreg &= ~REMAP_PIN_MASK;    \
+                                                          tmpreg |= AFIO_MAPR_SWJ_CFG;  \
+                                                          tmpreg |= REMAP_PIN;          \
+                                                          AFIO->MAPR = tmpreg;          \
+                                                          }while(0U)
+
+#define AFIO_DBGAFR_CONFIG(DBGAFR_SWJCFG)  do{ uint32_t tmpreg = AFIO->MAPR;     \
+                                               tmpreg &= ~AFIO_MAPR_SWJ_CFG_Msk; \
+                                               tmpreg |= DBGAFR_SWJCFG;          \
+                                               AFIO->MAPR = tmpreg;              \
+                                               }while(0U)
+
+/**
+  * @}
+  */
+
+/* Exported macro ------------------------------------------------------------*/
+/* Exported functions --------------------------------------------------------*/
+
+/** @addtogroup GPIOEx_Exported_Functions
+  * @{
+  */
+
+/** @addtogroup GPIOEx_Exported_Functions_Group1
+  * @{
+  */
+void HAL_GPIOEx_ConfigEventout(uint32_t GPIO_PortSource, uint32_t GPIO_PinSource);
+void HAL_GPIOEx_EnableEventout(void);
+void HAL_GPIOEx_DisableEventout(void);
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32F1xx_HAL_GPIO_EX_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pwr.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pwr.h
new file mode 100644
index 0000000..b50541b
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pwr.h
@@ -0,0 +1,404 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_pwr.h
+  * @author  MCD Application Team
+  * @brief   Header file of PWR HAL module.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F1xx_HAL_PWR_H
+#define __STM32F1xx_HAL_PWR_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal_def.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @addtogroup PWR
+  * @{
+  */
+
+/* Exported types ------------------------------------------------------------*/
+
+/** @defgroup PWR_Exported_Types PWR Exported Types
+  * @{
+  */ 
+
+/**
+  * @brief  PWR PVD configuration structure definition
+  */
+typedef struct
+{
+  uint32_t PVDLevel;   /*!< PVDLevel: Specifies the PVD detection level.
+                            This parameter can be a value of @ref PWR_PVD_detection_level */
+
+  uint32_t Mode;      /*!< Mode: Specifies the operating mode for the selected pins.
+                           This parameter can be a value of @ref PWR_PVD_Mode */
+}PWR_PVDTypeDef;
+
+
+/**
+  * @}
+  */
+
+
+/* Internal constants --------------------------------------------------------*/
+
+/** @addtogroup PWR_Private_Constants
+  * @{
+  */ 
+
+#define PWR_EXTI_LINE_PVD  ((uint32_t)0x00010000)  /*!< External interrupt line 16 Connected to the PVD EXTI Line */
+
+/**
+  * @}
+  */
+
+ 
+/* Exported constants --------------------------------------------------------*/
+
+/** @defgroup PWR_Exported_Constants PWR Exported Constants
+  * @{
+  */ 
+
+/** @defgroup PWR_PVD_detection_level PWR PVD detection level
+  * @{
+  */
+#define PWR_PVDLEVEL_0                  PWR_CR_PLS_2V2
+#define PWR_PVDLEVEL_1                  PWR_CR_PLS_2V3
+#define PWR_PVDLEVEL_2                  PWR_CR_PLS_2V4
+#define PWR_PVDLEVEL_3                  PWR_CR_PLS_2V5
+#define PWR_PVDLEVEL_4                  PWR_CR_PLS_2V6
+#define PWR_PVDLEVEL_5                  PWR_CR_PLS_2V7
+#define PWR_PVDLEVEL_6                  PWR_CR_PLS_2V8
+#define PWR_PVDLEVEL_7                  PWR_CR_PLS_2V9 
+                                                          
+/**
+  * @}
+  */
+
+/** @defgroup PWR_PVD_Mode PWR PVD Mode
+  * @{
+  */
+#define PWR_PVD_MODE_NORMAL                 0x00000000U   /*!< basic mode is used */
+#define PWR_PVD_MODE_IT_RISING              0x00010001U   /*!< External Interrupt Mode with Rising edge trigger detection */
+#define PWR_PVD_MODE_IT_FALLING             0x00010002U   /*!< External Interrupt Mode with Falling edge trigger detection */
+#define PWR_PVD_MODE_IT_RISING_FALLING      0x00010003U   /*!< External Interrupt Mode with Rising/Falling edge trigger detection */
+#define PWR_PVD_MODE_EVENT_RISING           0x00020001U   /*!< Event Mode with Rising edge trigger detection */
+#define PWR_PVD_MODE_EVENT_FALLING          0x00020002U   /*!< Event Mode with Falling edge trigger detection */
+#define PWR_PVD_MODE_EVENT_RISING_FALLING   0x00020003U   /*!< Event Mode with Rising/Falling edge trigger detection */
+
+/**
+  * @}
+  */
+
+
+/** @defgroup PWR_WakeUp_Pins PWR WakeUp Pins
+  * @{
+  */
+
+#define PWR_WAKEUP_PIN1                 PWR_CSR_EWUP
+
+/**
+  * @}
+  */
+
+/** @defgroup PWR_Regulator_state_in_SLEEP_STOP_mode PWR Regulator state in SLEEP/STOP mode
+  * @{
+  */
+#define PWR_MAINREGULATOR_ON                        0x00000000U
+#define PWR_LOWPOWERREGULATOR_ON                    PWR_CR_LPDS
+
+/**
+  * @}
+  */
+
+/** @defgroup PWR_SLEEP_mode_entry PWR SLEEP mode entry
+  * @{
+  */
+#define PWR_SLEEPENTRY_WFI              ((uint8_t)0x01)
+#define PWR_SLEEPENTRY_WFE              ((uint8_t)0x02)
+
+/**
+  * @}
+  */
+
+/** @defgroup PWR_STOP_mode_entry PWR STOP mode entry
+  * @{
+  */
+#define PWR_STOPENTRY_WFI               ((uint8_t)0x01)
+#define PWR_STOPENTRY_WFE               ((uint8_t)0x02)
+
+/**
+  * @}
+  */
+
+/** @defgroup PWR_Flag PWR Flag
+  * @{
+  */
+#define PWR_FLAG_WU                     PWR_CSR_WUF
+#define PWR_FLAG_SB                     PWR_CSR_SBF
+#define PWR_FLAG_PVDO                   PWR_CSR_PVDO
+
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/* Exported macro ------------------------------------------------------------*/
+/** @defgroup PWR_Exported_Macros PWR Exported Macros
+  * @{
+  */
+
+/** @brief  Check PWR flag is set or not.
+  * @param  __FLAG__: specifies the flag to check.
+  *           This parameter can be one of the following values:
+  *            @arg PWR_FLAG_WU: Wake Up flag. This flag indicates that a wakeup event
+  *                  was received from the WKUP pin or from the RTC alarm
+  *                  An additional wakeup event is detected if the WKUP pin is enabled
+  *                  (by setting the EWUP bit) when the WKUP pin level is already high.
+  *            @arg PWR_FLAG_SB: StandBy flag. This flag indicates that the system was
+  *                  resumed from StandBy mode.
+  *            @arg PWR_FLAG_PVDO: PVD Output. This flag is valid only if PVD is enabled
+  *                  by the HAL_PWR_EnablePVD() function. The PVD is stopped by Standby mode
+  *                  For this reason, this bit is equal to 0 after Standby or reset
+  *                  until the PVDE bit is set.
+  * @retval The new state of __FLAG__ (TRUE or FALSE).
+  */
+#define __HAL_PWR_GET_FLAG(__FLAG__) ((PWR->CSR & (__FLAG__)) == (__FLAG__))
+
+/** @brief  Clear the PWR's pending flags.
+  * @param  __FLAG__: specifies the flag to clear.
+  *          This parameter can be one of the following values:
+  *            @arg PWR_FLAG_WU: Wake Up flag
+  *            @arg PWR_FLAG_SB: StandBy flag
+  */
+#define __HAL_PWR_CLEAR_FLAG(__FLAG__) SET_BIT(PWR->CR, ((__FLAG__) << 2))
+
+/**
+  * @brief Enable interrupt on PVD Exti Line 16.
+  * @retval None.
+  */
+#define __HAL_PWR_PVD_EXTI_ENABLE_IT()      SET_BIT(EXTI->IMR, PWR_EXTI_LINE_PVD)
+
+/**
+  * @brief Disable interrupt on PVD Exti Line 16. 
+  * @retval None.
+  */
+#define __HAL_PWR_PVD_EXTI_DISABLE_IT()     CLEAR_BIT(EXTI->IMR, PWR_EXTI_LINE_PVD)
+
+/**
+  * @brief Enable event on PVD Exti Line 16.
+  * @retval None.
+  */
+#define __HAL_PWR_PVD_EXTI_ENABLE_EVENT()   SET_BIT(EXTI->EMR, PWR_EXTI_LINE_PVD)
+
+/**
+  * @brief Disable event on PVD Exti Line 16.
+  * @retval None.
+  */
+#define __HAL_PWR_PVD_EXTI_DISABLE_EVENT()  CLEAR_BIT(EXTI->EMR, PWR_EXTI_LINE_PVD)
+
+
+/**
+  * @brief  PVD EXTI line configuration: set falling edge trigger.  
+  * @retval None.
+  */
+#define __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE()  SET_BIT(EXTI->FTSR, PWR_EXTI_LINE_PVD)
+
+
+/**
+  * @brief Disable the PVD Extended Interrupt Falling Trigger.
+  * @retval None.
+  */
+#define __HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE()  CLEAR_BIT(EXTI->FTSR, PWR_EXTI_LINE_PVD)
+
+
+/**
+  * @brief  PVD EXTI line configuration: set rising edge trigger.
+  * @retval None.
+  */
+#define __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE()   SET_BIT(EXTI->RTSR, PWR_EXTI_LINE_PVD)
+
+/**
+  * @brief Disable the PVD Extended Interrupt Rising Trigger.
+  * This parameter can be:
+  * @retval None.
+  */
+#define __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE()  CLEAR_BIT(EXTI->RTSR, PWR_EXTI_LINE_PVD)
+
+/**
+  * @brief  PVD EXTI line configuration: set rising & falling edge trigger.
+  * @retval None.
+  */
+#define __HAL_PWR_PVD_EXTI_ENABLE_RISING_FALLING_EDGE()   __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE();
+
+/**
+  * @brief Disable the PVD Extended Interrupt Rising & Falling Trigger.
+  * This parameter can be:
+  * @retval None.
+  */
+#define __HAL_PWR_PVD_EXTI_DISABLE_RISING_FALLING_EDGE()  __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE();
+
+
+
+/**
+  * @brief Check whether the specified PVD EXTI interrupt flag is set or not.
+  * @retval EXTI PVD Line Status.
+  */
+#define __HAL_PWR_PVD_EXTI_GET_FLAG()       (EXTI->PR & (PWR_EXTI_LINE_PVD))
+
+/**
+  * @brief Clear the PVD EXTI flag.
+  * @retval None.
+  */
+#define __HAL_PWR_PVD_EXTI_CLEAR_FLAG()     (EXTI->PR = (PWR_EXTI_LINE_PVD))
+
+/**
+  * @brief Generate a Software interrupt on selected EXTI line.
+  * @retval None.
+  */
+#define __HAL_PWR_PVD_EXTI_GENERATE_SWIT()  SET_BIT(EXTI->SWIER, PWR_EXTI_LINE_PVD)
+/**
+  * @}
+  */
+
+/* Private macro -------------------------------------------------------------*/
+/** @defgroup PWR_Private_Macros PWR Private Macros
+  * @{
+  */
+#define IS_PWR_PVD_LEVEL(LEVEL) (((LEVEL) == PWR_PVDLEVEL_0) || ((LEVEL) == PWR_PVDLEVEL_1)|| \
+                                 ((LEVEL) == PWR_PVDLEVEL_2) || ((LEVEL) == PWR_PVDLEVEL_3)|| \
+                                 ((LEVEL) == PWR_PVDLEVEL_4) || ((LEVEL) == PWR_PVDLEVEL_5)|| \
+                                 ((LEVEL) == PWR_PVDLEVEL_6) || ((LEVEL) == PWR_PVDLEVEL_7))
+
+
+#define IS_PWR_PVD_MODE(MODE) (((MODE) == PWR_PVD_MODE_IT_RISING)|| ((MODE) == PWR_PVD_MODE_IT_FALLING) || \
+                              ((MODE) == PWR_PVD_MODE_IT_RISING_FALLING) || ((MODE) == PWR_PVD_MODE_EVENT_RISING) || \
+                              ((MODE) == PWR_PVD_MODE_EVENT_FALLING) || ((MODE) == PWR_PVD_MODE_EVENT_RISING_FALLING) || \
+                              ((MODE) == PWR_PVD_MODE_NORMAL)) 
+
+#define IS_PWR_WAKEUP_PIN(PIN) (((PIN) == PWR_WAKEUP_PIN1))
+
+#define IS_PWR_REGULATOR(REGULATOR) (((REGULATOR) == PWR_MAINREGULATOR_ON) || \
+                                     ((REGULATOR) == PWR_LOWPOWERREGULATOR_ON))
+
+#define IS_PWR_SLEEP_ENTRY(ENTRY) (((ENTRY) == PWR_SLEEPENTRY_WFI) || ((ENTRY) == PWR_SLEEPENTRY_WFE))
+
+#define IS_PWR_STOP_ENTRY(ENTRY) (((ENTRY) == PWR_STOPENTRY_WFI) || ((ENTRY) == PWR_STOPENTRY_WFE))
+
+/**
+  * @}
+  */
+
+
+
+/* Exported functions --------------------------------------------------------*/
+
+/** @addtogroup PWR_Exported_Functions PWR Exported Functions
+  * @{
+  */
+  
+/** @addtogroup PWR_Exported_Functions_Group1 Initialization and de-initialization functions 
+  * @{
+  */
+
+/* Initialization and de-initialization functions *******************************/
+void HAL_PWR_DeInit(void);
+void HAL_PWR_EnableBkUpAccess(void);
+void HAL_PWR_DisableBkUpAccess(void);
+
+/**
+  * @}
+  */
+
+/** @addtogroup PWR_Exported_Functions_Group2 Peripheral Control functions 
+  * @{
+  */
+
+/* Peripheral Control functions  ************************************************/
+void HAL_PWR_ConfigPVD(PWR_PVDTypeDef *sConfigPVD);
+/* #define HAL_PWR_ConfigPVD 12*/
+void HAL_PWR_EnablePVD(void);
+void HAL_PWR_DisablePVD(void);
+
+/* WakeUp pins configuration functions ****************************************/
+void HAL_PWR_EnableWakeUpPin(uint32_t WakeUpPinx);
+void HAL_PWR_DisableWakeUpPin(uint32_t WakeUpPinx);
+
+/* Low Power modes configuration functions ************************************/
+void HAL_PWR_EnterSTOPMode(uint32_t Regulator, uint8_t STOPEntry);
+void HAL_PWR_EnterSLEEPMode(uint32_t Regulator, uint8_t SLEEPEntry);
+void HAL_PWR_EnterSTANDBYMode(void);
+
+void HAL_PWR_EnableSleepOnExit(void);
+void HAL_PWR_DisableSleepOnExit(void);
+void HAL_PWR_EnableSEVOnPend(void);
+void HAL_PWR_DisableSEVOnPend(void);
+
+
+
+void HAL_PWR_PVD_IRQHandler(void);
+void HAL_PWR_PVDCallback(void);
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* __STM32F1xx_HAL_PWR_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc.h
new file mode 100644
index 0000000..e419072
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc.h
@@ -0,0 +1,1393 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_rcc.h
+  * @author  MCD Application Team
+  * @brief   Header file of RCC HAL module.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F1xx_HAL_RCC_H
+#define __STM32F1xx_HAL_RCC_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal_def.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @addtogroup RCC
+  * @{
+  */
+
+/* Exported types ------------------------------------------------------------*/
+
+/** @defgroup RCC_Exported_Types RCC Exported Types
+  * @{
+  */
+
+/** 
+  * @brief  RCC PLL configuration structure definition  
+  */
+typedef struct
+{
+  uint32_t PLLState;      /*!< PLLState: The new state of the PLL.
+                              This parameter can be a value of @ref RCC_PLL_Config */
+
+  uint32_t PLLSource;     /*!< PLLSource: PLL entry clock source.
+                              This parameter must be a value of @ref RCC_PLL_Clock_Source */          
+
+  uint32_t PLLMUL;        /*!< PLLMUL: Multiplication factor for PLL VCO input clock
+                              This parameter must be a value of @ref RCCEx_PLL_Multiplication_Factor */
+} RCC_PLLInitTypeDef;
+   
+/**
+  * @brief  RCC System, AHB and APB busses clock configuration structure definition  
+  */
+typedef struct
+{
+  uint32_t ClockType;             /*!< The clock to be configured.
+                                       This parameter can be a value of @ref RCC_System_Clock_Type */
+
+  uint32_t SYSCLKSource;          /*!< The clock source (SYSCLKS) used as system clock.
+                                       This parameter can be a value of @ref RCC_System_Clock_Source */
+
+  uint32_t AHBCLKDivider;         /*!< The AHB clock (HCLK) divider. This clock is derived from the system clock (SYSCLK).
+                                       This parameter can be a value of @ref RCC_AHB_Clock_Source */
+
+  uint32_t APB1CLKDivider;        /*!< The APB1 clock (PCLK1) divider. This clock is derived from the AHB clock (HCLK).
+                                       This parameter can be a value of @ref RCC_APB1_APB2_Clock_Source */
+
+  uint32_t APB2CLKDivider;        /*!< The APB2 clock (PCLK2) divider. This clock is derived from the AHB clock (HCLK).
+                                       This parameter can be a value of @ref RCC_APB1_APB2_Clock_Source */
+} RCC_ClkInitTypeDef;
+
+/**
+  * @}
+  */
+
+/* Exported constants --------------------------------------------------------*/
+/** @defgroup RCC_Exported_Constants RCC Exported Constants
+  * @{
+  */
+
+/** @defgroup RCC_PLL_Clock_Source PLL Clock Source
+  * @{
+  */
+
+#define RCC_PLLSOURCE_HSI_DIV2      0x00000000U     /*!< HSI clock divided by 2 selected as PLL entry clock source */
+#define RCC_PLLSOURCE_HSE           RCC_CFGR_PLLSRC            /*!< HSE clock selected as PLL entry clock source */
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_Oscillator_Type Oscillator Type
+  * @{
+  */
+#define RCC_OSCILLATORTYPE_NONE            0x00000000U
+#define RCC_OSCILLATORTYPE_HSE             0x00000001U
+#define RCC_OSCILLATORTYPE_HSI             0x00000002U
+#define RCC_OSCILLATORTYPE_LSE             0x00000004U
+#define RCC_OSCILLATORTYPE_LSI             0x00000008U
+/**
+  * @}
+  */
+
+/** @defgroup RCC_HSE_Config HSE Config
+  * @{
+  */
+#define RCC_HSE_OFF                      0x00000000U                                /*!< HSE clock deactivation */
+#define RCC_HSE_ON                       RCC_CR_HSEON                               /*!< HSE clock activation */
+#define RCC_HSE_BYPASS                   ((uint32_t)(RCC_CR_HSEBYP | RCC_CR_HSEON)) /*!< External clock source for HSE clock */
+/**
+  * @}
+  */
+
+/** @defgroup RCC_LSE_Config LSE Config
+  * @{
+  */
+#define RCC_LSE_OFF                      0x00000000U                                    /*!< LSE clock deactivation */
+#define RCC_LSE_ON                       RCC_BDCR_LSEON                                 /*!< LSE clock activation */
+#define RCC_LSE_BYPASS                   ((uint32_t)(RCC_BDCR_LSEBYP | RCC_BDCR_LSEON)) /*!< External clock source for LSE clock */
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_HSI_Config HSI Config
+  * @{
+  */
+#define RCC_HSI_OFF                      0x00000000U                      /*!< HSI clock deactivation */
+#define RCC_HSI_ON                       RCC_CR_HSION                     /*!< HSI clock activation */
+
+#define RCC_HSICALIBRATION_DEFAULT       0x10U         /* Default HSI calibration trimming value */
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_LSI_Config LSI Config
+  * @{
+  */
+#define RCC_LSI_OFF                      0x00000000U              /*!< LSI clock deactivation */
+#define RCC_LSI_ON                       RCC_CSR_LSION            /*!< LSI clock activation */
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_PLL_Config PLL Config
+  * @{
+  */
+#define RCC_PLL_NONE                      0x00000000U  /*!< PLL is not configured */
+#define RCC_PLL_OFF                       0x00000001U  /*!< PLL deactivation */
+#define RCC_PLL_ON                        0x00000002U  /*!< PLL activation */
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_System_Clock_Type System Clock Type
+  * @{
+  */
+#define RCC_CLOCKTYPE_SYSCLK             0x00000001U /*!< SYSCLK to configure */
+#define RCC_CLOCKTYPE_HCLK               0x00000002U /*!< HCLK to configure */
+#define RCC_CLOCKTYPE_PCLK1              0x00000004U /*!< PCLK1 to configure */
+#define RCC_CLOCKTYPE_PCLK2              0x00000008U /*!< PCLK2 to configure */
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_System_Clock_Source System Clock Source
+  * @{
+  */
+#define RCC_SYSCLKSOURCE_HSI             RCC_CFGR_SW_HSI /*!< HSI selected as system clock */
+#define RCC_SYSCLKSOURCE_HSE             RCC_CFGR_SW_HSE /*!< HSE selected as system clock */
+#define RCC_SYSCLKSOURCE_PLLCLK          RCC_CFGR_SW_PLL /*!< PLL selected as system clock */
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_System_Clock_Source_Status System Clock Source Status
+  * @{
+  */
+#define RCC_SYSCLKSOURCE_STATUS_HSI      RCC_CFGR_SWS_HSI            /*!< HSI used as system clock */
+#define RCC_SYSCLKSOURCE_STATUS_HSE      RCC_CFGR_SWS_HSE            /*!< HSE used as system clock */
+#define RCC_SYSCLKSOURCE_STATUS_PLLCLK   RCC_CFGR_SWS_PLL            /*!< PLL used as system clock */
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_AHB_Clock_Source AHB Clock Source
+  * @{
+  */
+#define RCC_SYSCLK_DIV1                  RCC_CFGR_HPRE_DIV1   /*!< SYSCLK not divided */
+#define RCC_SYSCLK_DIV2                  RCC_CFGR_HPRE_DIV2   /*!< SYSCLK divided by 2 */
+#define RCC_SYSCLK_DIV4                  RCC_CFGR_HPRE_DIV4   /*!< SYSCLK divided by 4 */
+#define RCC_SYSCLK_DIV8                  RCC_CFGR_HPRE_DIV8   /*!< SYSCLK divided by 8 */
+#define RCC_SYSCLK_DIV16                 RCC_CFGR_HPRE_DIV16  /*!< SYSCLK divided by 16 */
+#define RCC_SYSCLK_DIV64                 RCC_CFGR_HPRE_DIV64  /*!< SYSCLK divided by 64 */
+#define RCC_SYSCLK_DIV128                RCC_CFGR_HPRE_DIV128 /*!< SYSCLK divided by 128 */
+#define RCC_SYSCLK_DIV256                RCC_CFGR_HPRE_DIV256 /*!< SYSCLK divided by 256 */
+#define RCC_SYSCLK_DIV512                RCC_CFGR_HPRE_DIV512 /*!< SYSCLK divided by 512 */
+
+/**
+  * @}
+  */
+  
+/** @defgroup RCC_APB1_APB2_Clock_Source APB1 APB2 Clock Source
+  * @{
+  */
+#define RCC_HCLK_DIV1                    RCC_CFGR_PPRE1_DIV1  /*!< HCLK not divided */
+#define RCC_HCLK_DIV2                    RCC_CFGR_PPRE1_DIV2  /*!< HCLK divided by 2 */
+#define RCC_HCLK_DIV4                    RCC_CFGR_PPRE1_DIV4  /*!< HCLK divided by 4 */
+#define RCC_HCLK_DIV8                    RCC_CFGR_PPRE1_DIV8  /*!< HCLK divided by 8 */
+#define RCC_HCLK_DIV16                   RCC_CFGR_PPRE1_DIV16 /*!< HCLK divided by 16 */
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_RTC_Clock_Source RTC Clock Source
+  * @{
+  */
+#define RCC_RTCCLKSOURCE_NO_CLK          0x00000000U                 /*!< No clock */
+#define RCC_RTCCLKSOURCE_LSE             RCC_BDCR_RTCSEL_LSE                  /*!< LSE oscillator clock used as RTC clock */
+#define RCC_RTCCLKSOURCE_LSI             RCC_BDCR_RTCSEL_LSI                  /*!< LSI oscillator clock used as RTC clock */
+#define RCC_RTCCLKSOURCE_HSE_DIV128      RCC_BDCR_RTCSEL_HSE                    /*!< HSE oscillator clock divided by 128 used as RTC clock */
+/**
+  * @}
+  */
+
+
+/** @defgroup RCC_MCO_Index MCO Index
+  * @{
+  */
+#define RCC_MCO1                         0x00000000U
+#define RCC_MCO                          RCC_MCO1               /*!< MCO1 to be compliant with other families with 2 MCOs*/
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_MCOx_Clock_Prescaler MCO Clock Prescaler
+  * @{
+  */
+#define RCC_MCODIV_1                    0x00000000U
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_Interrupt Interrupts
+  * @{
+  */
+#define RCC_IT_LSIRDY                    ((uint8_t)RCC_CIR_LSIRDYF)   /*!< LSI Ready Interrupt flag */
+#define RCC_IT_LSERDY                    ((uint8_t)RCC_CIR_LSERDYF)   /*!< LSE Ready Interrupt flag */
+#define RCC_IT_HSIRDY                    ((uint8_t)RCC_CIR_HSIRDYF)   /*!< HSI Ready Interrupt flag */
+#define RCC_IT_HSERDY                    ((uint8_t)RCC_CIR_HSERDYF)   /*!< HSE Ready Interrupt flag */
+#define RCC_IT_PLLRDY                    ((uint8_t)RCC_CIR_PLLRDYF)   /*!< PLL Ready Interrupt flag */
+#define RCC_IT_CSS                       ((uint8_t)RCC_CIR_CSSF)      /*!< Clock Security System Interrupt flag */
+/**
+  * @}
+  */ 
+  
+/** @defgroup RCC_Flag Flags
+  *        Elements values convention: XXXYYYYYb
+  *           - YYYYY  : Flag position in the register
+  *           - XXX  : Register index
+  *                 - 001: CR register
+  *                 - 010: BDCR register
+  *                 - 011: CSR register
+  * @{
+  */
+/* Flags in the CR register */
+#define RCC_FLAG_HSIRDY                  ((uint8_t)((CR_REG_INDEX << 5U) | RCC_CR_HSIRDY_Pos)) /*!< Internal High Speed clock ready flag */
+#define RCC_FLAG_HSERDY                  ((uint8_t)((CR_REG_INDEX << 5U) | RCC_CR_HSERDY_Pos)) /*!< External High Speed clock ready flag */
+#define RCC_FLAG_PLLRDY                  ((uint8_t)((CR_REG_INDEX << 5U) | RCC_CR_PLLRDY_Pos)) /*!< PLL clock ready flag */
+
+/* Flags in the CSR register */
+#define RCC_FLAG_LSIRDY                  ((uint8_t)((CSR_REG_INDEX << 5U) | RCC_CSR_LSIRDY_Pos))   /*!< Internal Low Speed oscillator Ready */
+#define RCC_FLAG_PINRST                  ((uint8_t)((CSR_REG_INDEX << 5U) | RCC_CSR_PINRSTF_Pos))  /*!< PIN reset flag */
+#define RCC_FLAG_PORRST                  ((uint8_t)((CSR_REG_INDEX << 5U) | RCC_CSR_PORRSTF_Pos))  /*!< POR/PDR reset flag */
+#define RCC_FLAG_SFTRST                  ((uint8_t)((CSR_REG_INDEX << 5U) | RCC_CSR_SFTRSTF_Pos))  /*!< Software Reset flag */
+#define RCC_FLAG_IWDGRST                 ((uint8_t)((CSR_REG_INDEX << 5U) | RCC_CSR_IWDGRSTF_Pos)) /*!< Independent Watchdog reset flag */
+#define RCC_FLAG_WWDGRST                 ((uint8_t)((CSR_REG_INDEX << 5U) | RCC_CSR_WWDGRSTF_Pos)) /*!< Window watchdog reset flag */
+#define RCC_FLAG_LPWRRST                 ((uint8_t)((CSR_REG_INDEX << 5U) | RCC_CSR_LPWRRSTF_Pos)) /*!< Low-Power reset flag */
+
+/* Flags in the BDCR register */
+#define RCC_FLAG_LSERDY                  ((uint8_t)((BDCR_REG_INDEX << 5U) | RCC_BDCR_LSERDY_Pos)) /*!< External Low Speed oscillator Ready */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/* Exported macro ------------------------------------------------------------*/
+
+/** @defgroup RCC_Exported_Macros RCC Exported Macros
+  * @{
+  */
+
+/** @defgroup RCC_Peripheral_Clock_Enable_Disable Peripheral Clock Enable Disable
+  * @brief  Enable or disable the AHB1 peripheral clock.
+  * @note   After reset, the peripheral clock (used for registers read/write access)
+  *         is disabled and the application software has to enable this clock before 
+  *         using it.   
+  * @{
+  */
+#define __HAL_RCC_DMA1_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_DMA1EN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_DMA1EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_SRAM_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_SRAMEN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_SRAMEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_FLITF_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_FLITFEN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_FLITFEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_CRC_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_CRCEN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_CRCEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_DMA1_CLK_DISABLE()      (RCC->AHBENR &= ~(RCC_AHBENR_DMA1EN))
+#define __HAL_RCC_SRAM_CLK_DISABLE()      (RCC->AHBENR &= ~(RCC_AHBENR_SRAMEN))
+#define __HAL_RCC_FLITF_CLK_DISABLE()     (RCC->AHBENR &= ~(RCC_AHBENR_FLITFEN))
+#define __HAL_RCC_CRC_CLK_DISABLE()       (RCC->AHBENR &= ~(RCC_AHBENR_CRCEN))
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_AHB_Peripheral_Clock_Enable_Disable_Status AHB Peripheral Clock Enable Disable Status
+  * @brief  Get the enable or disable status of the AHB peripheral clock.
+  * @note   After reset, the peripheral clock (used for registers read/write access)
+  *         is disabled and the application software has to enable this clock before
+  *         using it.
+  * @{
+  */
+
+#define __HAL_RCC_DMA1_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_DMA1EN)) != RESET)
+#define __HAL_RCC_DMA1_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_DMA1EN)) == RESET)
+#define __HAL_RCC_SRAM_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_SRAMEN)) != RESET)
+#define __HAL_RCC_SRAM_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_SRAMEN)) == RESET)
+#define __HAL_RCC_FLITF_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_FLITFEN)) != RESET)
+#define __HAL_RCC_FLITF_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_FLITFEN)) == RESET)
+#define __HAL_RCC_CRC_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_CRCEN)) != RESET)
+#define __HAL_RCC_CRC_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_CRCEN)) == RESET)
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_APB1_Clock_Enable_Disable APB1 Clock Enable Disable
+  * @brief  Enable or disable the Low Speed APB (APB1) peripheral clock.
+  * @note   After reset, the peripheral clock (used for registers read/write access)
+  *         is disabled and the application software has to enable this clock before 
+  *         using it. 
+  * @{   
+  */
+#define __HAL_RCC_TIM2_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM2EN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM2EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM3_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_WWDG_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_WWDGEN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_WWDGEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_USART2_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_USART2EN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_USART2EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_I2C1_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C1EN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C1EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_BKP_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_BKPEN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_BKPEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_PWR_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_PWREN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_PWREN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM2_CLK_DISABLE()      (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM2EN))
+#define __HAL_RCC_TIM3_CLK_DISABLE()      (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM3EN))
+#define __HAL_RCC_WWDG_CLK_DISABLE()      (RCC->APB1ENR &= ~(RCC_APB1ENR_WWDGEN))
+#define __HAL_RCC_USART2_CLK_DISABLE()    (RCC->APB1ENR &= ~(RCC_APB1ENR_USART2EN))
+#define __HAL_RCC_I2C1_CLK_DISABLE()      (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C1EN))
+
+#define __HAL_RCC_BKP_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_BKPEN))
+#define __HAL_RCC_PWR_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_PWREN))
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_APB1_Peripheral_Clock_Enable_Disable_Status APB1 Peripheral Clock Enable Disable Status
+  * @brief  Get the enable or disable status of the APB1 peripheral clock.
+  * @note   After reset, the peripheral clock (used for registers read/write access)
+  *         is disabled and the application software has to enable this clock before
+  *         using it.
+  * @{
+  */
+
+#define __HAL_RCC_TIM2_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM2EN)) != RESET)
+#define __HAL_RCC_TIM2_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM2EN)) == RESET)
+#define __HAL_RCC_TIM3_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) != RESET)
+#define __HAL_RCC_TIM3_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) == RESET)
+#define __HAL_RCC_WWDG_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_WWDGEN)) != RESET)
+#define __HAL_RCC_WWDG_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_WWDGEN)) == RESET)
+#define __HAL_RCC_USART2_IS_CLK_ENABLED()     ((RCC->APB1ENR & (RCC_APB1ENR_USART2EN)) != RESET)
+#define __HAL_RCC_USART2_IS_CLK_DISABLED()    ((RCC->APB1ENR & (RCC_APB1ENR_USART2EN)) == RESET)
+#define __HAL_RCC_I2C1_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_I2C1EN)) != RESET)
+#define __HAL_RCC_I2C1_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_I2C1EN)) == RESET)
+#define __HAL_RCC_BKP_IS_CLK_ENABLED()        ((RCC->APB1ENR & (RCC_APB1ENR_BKPEN)) != RESET)
+#define __HAL_RCC_BKP_IS_CLK_DISABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_BKPEN)) == RESET)
+#define __HAL_RCC_PWR_IS_CLK_ENABLED()        ((RCC->APB1ENR & (RCC_APB1ENR_PWREN)) != RESET)
+#define __HAL_RCC_PWR_IS_CLK_DISABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_PWREN)) == RESET)
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_APB2_Clock_Enable_Disable APB2 Clock Enable Disable
+  * @brief  Enable or disable the High Speed APB (APB2) peripheral clock.
+  * @note   After reset, the peripheral clock (used for registers read/write access)
+  *         is disabled and the application software has to enable this clock before 
+  *         using it.
+  * @{   
+  */
+#define __HAL_RCC_AFIO_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_AFIOEN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_AFIOEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_GPIOA_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPAEN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPAEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_GPIOB_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPBEN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPBEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_GPIOC_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPCEN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPCEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_GPIOD_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPDEN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPDEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_ADC1_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_ADC1EN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_ADC1EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM1_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM1EN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM1EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_SPI1_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_USART1_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_USART1EN);\
+                                        /* Delay after an RCC peripheral clock enabling */\
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_USART1EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_AFIO_CLK_DISABLE()      (RCC->APB2ENR &= ~(RCC_APB2ENR_AFIOEN))
+#define __HAL_RCC_GPIOA_CLK_DISABLE()     (RCC->APB2ENR &= ~(RCC_APB2ENR_IOPAEN))
+#define __HAL_RCC_GPIOB_CLK_DISABLE()     (RCC->APB2ENR &= ~(RCC_APB2ENR_IOPBEN))
+#define __HAL_RCC_GPIOC_CLK_DISABLE()     (RCC->APB2ENR &= ~(RCC_APB2ENR_IOPCEN))
+#define __HAL_RCC_GPIOD_CLK_DISABLE()     (RCC->APB2ENR &= ~(RCC_APB2ENR_IOPDEN))
+#define __HAL_RCC_ADC1_CLK_DISABLE()      (RCC->APB2ENR &= ~(RCC_APB2ENR_ADC1EN))
+
+#define __HAL_RCC_TIM1_CLK_DISABLE()      (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM1EN))
+#define __HAL_RCC_SPI1_CLK_DISABLE()      (RCC->APB2ENR &= ~(RCC_APB2ENR_SPI1EN))
+#define __HAL_RCC_USART1_CLK_DISABLE()    (RCC->APB2ENR &= ~(RCC_APB2ENR_USART1EN))
+
+/**
+  * @}
+  */
+  
+/** @defgroup RCC_APB2_Peripheral_Clock_Enable_Disable_Status APB2 Peripheral Clock Enable Disable Status
+  * @brief  Get the enable or disable status of the APB2 peripheral clock.
+  * @note   After reset, the peripheral clock (used for registers read/write access)
+  *         is disabled and the application software has to enable this clock before
+  *         using it.
+  * @{
+  */
+
+#define __HAL_RCC_AFIO_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_AFIOEN)) != RESET)
+#define __HAL_RCC_AFIO_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_AFIOEN)) == RESET)
+#define __HAL_RCC_GPIOA_IS_CLK_ENABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_IOPAEN)) != RESET)
+#define __HAL_RCC_GPIOA_IS_CLK_DISABLED()     ((RCC->APB2ENR & (RCC_APB2ENR_IOPAEN)) == RESET)
+#define __HAL_RCC_GPIOB_IS_CLK_ENABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_IOPBEN)) != RESET)
+#define __HAL_RCC_GPIOB_IS_CLK_DISABLED()     ((RCC->APB2ENR & (RCC_APB2ENR_IOPBEN)) == RESET)
+#define __HAL_RCC_GPIOC_IS_CLK_ENABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_IOPCEN)) != RESET)
+#define __HAL_RCC_GPIOC_IS_CLK_DISABLED()     ((RCC->APB2ENR & (RCC_APB2ENR_IOPCEN)) == RESET)
+#define __HAL_RCC_GPIOD_IS_CLK_ENABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_IOPDEN)) != RESET)
+#define __HAL_RCC_GPIOD_IS_CLK_DISABLED()     ((RCC->APB2ENR & (RCC_APB2ENR_IOPDEN)) == RESET)
+#define __HAL_RCC_ADC1_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_ADC1EN)) != RESET)
+#define __HAL_RCC_ADC1_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_ADC1EN)) == RESET)
+#define __HAL_RCC_TIM1_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_TIM1EN)) != RESET)
+#define __HAL_RCC_TIM1_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_TIM1EN)) == RESET)
+#define __HAL_RCC_SPI1_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) != RESET)
+#define __HAL_RCC_SPI1_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) == RESET)
+#define __HAL_RCC_USART1_IS_CLK_ENABLED()     ((RCC->APB2ENR & (RCC_APB2ENR_USART1EN)) != RESET)
+#define __HAL_RCC_USART1_IS_CLK_DISABLED()    ((RCC->APB2ENR & (RCC_APB2ENR_USART1EN)) == RESET)
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_APB1_Force_Release_Reset APB1 Force Release Reset
+  * @brief  Force or release APB1 peripheral reset.
+  * @{   
+  */
+#define __HAL_RCC_APB1_FORCE_RESET()       (RCC->APB2RSTR = 0xFFFFFFFFU)  
+#define __HAL_RCC_TIM2_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM2RST))
+#define __HAL_RCC_TIM3_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM3RST))
+#define __HAL_RCC_WWDG_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_WWDGRST))
+#define __HAL_RCC_USART2_FORCE_RESET()     (RCC->APB1RSTR |= (RCC_APB1RSTR_USART2RST))
+#define __HAL_RCC_I2C1_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C1RST))
+
+#define __HAL_RCC_BKP_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_BKPRST))
+#define __HAL_RCC_PWR_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_PWRRST))
+
+#define __HAL_RCC_APB1_RELEASE_RESET()      (RCC->APB1RSTR = 0x00)  
+#define __HAL_RCC_TIM2_RELEASE_RESET()       (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM2RST))
+#define __HAL_RCC_TIM3_RELEASE_RESET()       (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM3RST))
+#define __HAL_RCC_WWDG_RELEASE_RESET()       (RCC->APB1RSTR &= ~(RCC_APB1RSTR_WWDGRST))
+#define __HAL_RCC_USART2_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_USART2RST))
+#define __HAL_RCC_I2C1_RELEASE_RESET()       (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C1RST))
+
+#define __HAL_RCC_BKP_RELEASE_RESET()        (RCC->APB1RSTR &= ~(RCC_APB1RSTR_BKPRST))
+#define __HAL_RCC_PWR_RELEASE_RESET()        (RCC->APB1RSTR &= ~(RCC_APB1RSTR_PWRRST))
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_APB2_Force_Release_Reset APB2 Force Release Reset
+  * @brief  Force or release APB2 peripheral reset.
+  * @{   
+  */
+#define __HAL_RCC_APB2_FORCE_RESET()       (RCC->APB2RSTR = 0xFFFFFFFFU)  
+#define __HAL_RCC_AFIO_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_AFIORST))
+#define __HAL_RCC_GPIOA_FORCE_RESET()      (RCC->APB2RSTR |= (RCC_APB2RSTR_IOPARST))
+#define __HAL_RCC_GPIOB_FORCE_RESET()      (RCC->APB2RSTR |= (RCC_APB2RSTR_IOPBRST))
+#define __HAL_RCC_GPIOC_FORCE_RESET()      (RCC->APB2RSTR |= (RCC_APB2RSTR_IOPCRST))
+#define __HAL_RCC_GPIOD_FORCE_RESET()      (RCC->APB2RSTR |= (RCC_APB2RSTR_IOPDRST))
+#define __HAL_RCC_ADC1_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_ADC1RST))
+
+#define __HAL_RCC_TIM1_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM1RST))
+#define __HAL_RCC_SPI1_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_SPI1RST))
+#define __HAL_RCC_USART1_FORCE_RESET()     (RCC->APB2RSTR |= (RCC_APB2RSTR_USART1RST))
+
+#define __HAL_RCC_APB2_RELEASE_RESET()      (RCC->APB2RSTR = 0x00)  
+#define __HAL_RCC_AFIO_RELEASE_RESET()       (RCC->APB2RSTR &= ~(RCC_APB2RSTR_AFIORST))
+#define __HAL_RCC_GPIOA_RELEASE_RESET()      (RCC->APB2RSTR &= ~(RCC_APB2RSTR_IOPARST))
+#define __HAL_RCC_GPIOB_RELEASE_RESET()      (RCC->APB2RSTR &= ~(RCC_APB2RSTR_IOPBRST))
+#define __HAL_RCC_GPIOC_RELEASE_RESET()      (RCC->APB2RSTR &= ~(RCC_APB2RSTR_IOPCRST))
+#define __HAL_RCC_GPIOD_RELEASE_RESET()      (RCC->APB2RSTR &= ~(RCC_APB2RSTR_IOPDRST))
+#define __HAL_RCC_ADC1_RELEASE_RESET()       (RCC->APB2RSTR &= ~(RCC_APB2RSTR_ADC1RST))
+
+#define __HAL_RCC_TIM1_RELEASE_RESET()       (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM1RST))
+#define __HAL_RCC_SPI1_RELEASE_RESET()       (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SPI1RST))
+#define __HAL_RCC_USART1_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_USART1RST))
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_HSI_Configuration HSI Configuration
+  * @{   
+  */
+
+/** @brief  Macros to enable or disable the Internal High Speed oscillator (HSI).
+  * @note   The HSI is stopped by hardware when entering STOP and STANDBY modes.
+  * @note   HSI can not be stopped if it is used as system clock source. In this case,
+  *         you have to select another source of the system clock then stop the HSI.  
+  * @note   After enabling the HSI, the application software should wait on HSIRDY
+  *         flag to be set indicating that HSI clock is stable and can be used as
+  *         system clock source.  
+  * @note   When the HSI is stopped, HSIRDY flag goes low after 6 HSI oscillator
+  *         clock cycles.  
+  */
+#define __HAL_RCC_HSI_ENABLE()  (*(__IO uint32_t *) RCC_CR_HSION_BB = ENABLE)
+#define __HAL_RCC_HSI_DISABLE() (*(__IO uint32_t *) RCC_CR_HSION_BB = DISABLE)
+
+/** @brief  Macro to adjust the Internal High Speed oscillator (HSI) calibration value.
+  * @note   The calibration is used to compensate for the variations in voltage
+  *         and temperature that influence the frequency of the internal HSI RC.
+  * @param  _HSICALIBRATIONVALUE_ specifies the calibration trimming value.
+  *         (default is RCC_HSICALIBRATION_DEFAULT).
+  *         This parameter must be a number between 0 and 0x1F.
+  */  
+#define __HAL_RCC_HSI_CALIBRATIONVALUE_ADJUST(_HSICALIBRATIONVALUE_) \
+          (MODIFY_REG(RCC->CR, RCC_CR_HSITRIM, (uint32_t)(_HSICALIBRATIONVALUE_) << RCC_CR_HSITRIM_Pos))
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_LSI_Configuration  LSI Configuration
+  * @{   
+  */
+
+/** @brief Macro to enable the Internal Low Speed oscillator (LSI).
+  * @note   After enabling the LSI, the application software should wait on 
+  *         LSIRDY flag to be set indicating that LSI clock is stable and can
+  *         be used to clock the IWDG and/or the RTC.
+  */
+#define __HAL_RCC_LSI_ENABLE()  (*(__IO uint32_t *) RCC_CSR_LSION_BB = ENABLE)
+
+/** @brief Macro to disable the Internal Low Speed oscillator (LSI).
+  * @note   LSI can not be disabled if the IWDG is running.  
+  * @note   When the LSI is stopped, LSIRDY flag goes low after 6 LSI oscillator
+  *         clock cycles. 
+  */
+#define __HAL_RCC_LSI_DISABLE() (*(__IO uint32_t *) RCC_CSR_LSION_BB = DISABLE)
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_HSE_Configuration HSE Configuration
+  * @{   
+  */
+
+/**
+  * @brief  Macro to configure the External High Speed oscillator (HSE).
+  * @note   Transition HSE Bypass to HSE On and HSE On to HSE Bypass are not
+  *         supported by this macro. User should request a transition to HSE Off
+  *         first and then HSE On or HSE Bypass.
+  * @note   After enabling the HSE (RCC_HSE_ON or RCC_HSE_Bypass), the application
+  *         software should wait on HSERDY flag to be set indicating that HSE clock
+  *         is stable and can be used to clock the PLL and/or system clock.
+  * @note   HSE state can not be changed if it is used directly or through the
+  *         PLL as system clock. In this case, you have to select another source
+  *         of the system clock then change the HSE state (ex. disable it).
+  * @note   The HSE is stopped by hardware when entering STOP and STANDBY modes.
+  * @note   This function reset the CSSON bit, so if the clock security system(CSS)
+  *         was previously enabled you have to enable it again after calling this
+  *         function.
+  * @param  __STATE__ specifies the new state of the HSE.
+  *          This parameter can be one of the following values:
+  *            @arg @ref RCC_HSE_OFF turn OFF the HSE oscillator, HSERDY flag goes low after
+  *                              6 HSE oscillator clock cycles.
+  *            @arg @ref RCC_HSE_ON turn ON the HSE oscillator
+  *            @arg @ref RCC_HSE_BYPASS HSE oscillator bypassed with external clock
+  */
+#define __HAL_RCC_HSE_CONFIG(__STATE__)                                     \
+                    do{                                                     \
+                      if ((__STATE__) == RCC_HSE_ON)                        \
+                      {                                                     \
+                        SET_BIT(RCC->CR, RCC_CR_HSEON);                     \
+                      }                                                     \
+                      else if ((__STATE__) == RCC_HSE_OFF)                  \
+                      {                                                     \
+                        CLEAR_BIT(RCC->CR, RCC_CR_HSEON);                   \
+                        CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP);                  \
+                      }                                                     \
+                      else if ((__STATE__) == RCC_HSE_BYPASS)               \
+                      {                                                     \
+                        SET_BIT(RCC->CR, RCC_CR_HSEBYP);                    \
+                        SET_BIT(RCC->CR, RCC_CR_HSEON);                     \
+                      }                                                     \
+                      else                                                  \
+                      {                                                     \
+                        CLEAR_BIT(RCC->CR, RCC_CR_HSEON);                   \
+                        CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP);                  \
+                      }                                                     \
+                    }while(0U)
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_LSE_Configuration LSE Configuration
+  * @{   
+  */
+
+/**
+  * @brief  Macro to configure the External Low Speed oscillator (LSE).
+  * @note Transitions LSE Bypass to LSE On and LSE On to LSE Bypass are not supported by this macro. 
+  * @note   As the LSE is in the Backup domain and write access is denied to
+  *         this domain after reset, you have to enable write access using 
+  *         @ref HAL_PWR_EnableBkUpAccess() function before to configure the LSE
+  *         (to be done once after reset).  
+  * @note   After enabling the LSE (RCC_LSE_ON or RCC_LSE_BYPASS), the application
+  *         software should wait on LSERDY flag to be set indicating that LSE clock
+  *         is stable and can be used to clock the RTC.
+  * @param  __STATE__ specifies the new state of the LSE.
+  *         This parameter can be one of the following values:
+  *            @arg @ref RCC_LSE_OFF turn OFF the LSE oscillator, LSERDY flag goes low after
+  *                              6 LSE oscillator clock cycles.
+  *            @arg @ref RCC_LSE_ON turn ON the LSE oscillator.
+  *            @arg @ref RCC_LSE_BYPASS LSE oscillator bypassed with external clock.
+  */
+#define __HAL_RCC_LSE_CONFIG(__STATE__)                                     \
+                    do{                                                     \
+                      if ((__STATE__) == RCC_LSE_ON)                        \
+                      {                                                     \
+                        SET_BIT(RCC->BDCR, RCC_BDCR_LSEON);                   \
+                      }                                                     \
+                      else if ((__STATE__) == RCC_LSE_OFF)                  \
+                      {                                                     \
+                        CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEON);                 \
+                        CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEBYP);                \
+                      }                                                     \
+                      else if ((__STATE__) == RCC_LSE_BYPASS)               \
+                      {                                                     \
+                        SET_BIT(RCC->BDCR, RCC_BDCR_LSEBYP);                  \
+                        SET_BIT(RCC->BDCR, RCC_BDCR_LSEON);                   \
+                      }                                                     \
+                      else                                                  \
+                      {                                                     \
+                        CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEON);                 \
+                        CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEBYP);                \
+                      }                                                     \
+                    }while(0U)
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_PLL_Configuration PLL Configuration
+  * @{   
+  */
+
+/** @brief Macro to enable the main PLL.
+  * @note   After enabling the main PLL, the application software should wait on 
+  *         PLLRDY flag to be set indicating that PLL clock is stable and can
+  *         be used as system clock source.
+  * @note   The main PLL is disabled by hardware when entering STOP and STANDBY modes.
+  */
+#define __HAL_RCC_PLL_ENABLE()          (*(__IO uint32_t *) RCC_CR_PLLON_BB = ENABLE)
+
+/** @brief Macro to disable the main PLL.
+  * @note   The main PLL can not be disabled if it is used as system clock source
+  */
+#define __HAL_RCC_PLL_DISABLE()         (*(__IO uint32_t *) RCC_CR_PLLON_BB = DISABLE)
+
+/** @brief Macro to configure the main PLL clock source and multiplication factors.
+  * @note   This function must be used only when the main PLL is disabled.
+  *  
+  * @param  __RCC_PLLSOURCE__ specifies the PLL entry clock source.
+  *          This parameter can be one of the following values:
+  *            @arg @ref RCC_PLLSOURCE_HSI_DIV2 HSI oscillator clock selected as PLL clock entry
+  *            @arg @ref RCC_PLLSOURCE_HSE HSE oscillator clock selected as PLL clock entry
+  * @param  __PLLMUL__ specifies the multiplication factor for PLL VCO output clock
+  *          This parameter can be one of the following values:
+  *             @arg @ref RCC_PLL_MUL4   PLLVCO = PLL clock entry x 4
+  *             @arg @ref RCC_PLL_MUL6   PLLVCO = PLL clock entry x 6
+  @if STM32F105xC
+  *             @arg @ref RCC_PLL_MUL6_5 PLLVCO = PLL clock entry x 6.5
+  @elseif STM32F107xC
+  *             @arg @ref RCC_PLL_MUL6_5 PLLVCO = PLL clock entry x 6.5
+  @else
+  *             @arg @ref RCC_PLL_MUL2   PLLVCO = PLL clock entry x 2
+  *             @arg @ref RCC_PLL_MUL3   PLLVCO = PLL clock entry x 3
+  *             @arg @ref RCC_PLL_MUL10  PLLVCO = PLL clock entry x 10
+  *             @arg @ref RCC_PLL_MUL11  PLLVCO = PLL clock entry x 11
+  *             @arg @ref RCC_PLL_MUL12  PLLVCO = PLL clock entry x 12
+  *             @arg @ref RCC_PLL_MUL13  PLLVCO = PLL clock entry x 13
+  *             @arg @ref RCC_PLL_MUL14  PLLVCO = PLL clock entry x 14
+  *             @arg @ref RCC_PLL_MUL15  PLLVCO = PLL clock entry x 15
+  *             @arg @ref RCC_PLL_MUL16  PLLVCO = PLL clock entry x 16
+  @endif
+  *             @arg @ref RCC_PLL_MUL8   PLLVCO = PLL clock entry x 8
+  *             @arg @ref RCC_PLL_MUL9   PLLVCO = PLL clock entry x 9
+  *   
+  */
+#define __HAL_RCC_PLL_CONFIG(__RCC_PLLSOURCE__, __PLLMUL__)\
+          MODIFY_REG(RCC->CFGR, (RCC_CFGR_PLLSRC | RCC_CFGR_PLLMULL),((__RCC_PLLSOURCE__) | (__PLLMUL__) ))
+
+/** @brief  Get oscillator clock selected as PLL input clock
+  * @retval The clock source used for PLL entry. The returned value can be one
+  *         of the following:
+  *             @arg @ref RCC_PLLSOURCE_HSI_DIV2 HSI oscillator clock selected as PLL input clock
+  *             @arg @ref RCC_PLLSOURCE_HSE HSE oscillator clock selected as PLL input clock
+  */
+#define __HAL_RCC_GET_PLL_OSCSOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PLLSRC)))
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_Get_Clock_source Get Clock source
+  * @{   
+  */
+
+/**
+  * @brief  Macro to configure the system clock source.
+  * @param  __SYSCLKSOURCE__ specifies the system clock source.
+  *          This parameter can be one of the following values:
+  *              @arg @ref RCC_SYSCLKSOURCE_HSI HSI oscillator is used as system clock source.
+  *              @arg @ref RCC_SYSCLKSOURCE_HSE HSE oscillator is used as system clock source.
+  *              @arg @ref RCC_SYSCLKSOURCE_PLLCLK PLL output is used as system clock source.
+  */
+#define __HAL_RCC_SYSCLK_CONFIG(__SYSCLKSOURCE__) \
+                  MODIFY_REG(RCC->CFGR, RCC_CFGR_SW, (__SYSCLKSOURCE__))
+
+/** @brief  Macro to get the clock source used as system clock.
+  * @retval The clock source used as system clock. The returned value can be one
+  *         of the following:
+  *             @arg @ref RCC_SYSCLKSOURCE_STATUS_HSI HSI used as system clock
+  *             @arg @ref RCC_SYSCLKSOURCE_STATUS_HSE HSE used as system clock
+  *             @arg @ref RCC_SYSCLKSOURCE_STATUS_PLLCLK PLL used as system clock
+  */
+#define __HAL_RCC_GET_SYSCLK_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR,RCC_CFGR_SWS)))
+
+/**
+  * @}
+  */
+
+/** @defgroup RCCEx_MCOx_Clock_Config RCC Extended MCOx Clock Config
+  * @{   
+  */ 
+
+#if   defined(RCC_CFGR_MCO_3)
+/** @brief  Macro to configure the MCO clock.
+  * @param  __MCOCLKSOURCE__ specifies the MCO clock source.
+  *         This parameter can be one of the following values:
+  *            @arg @ref RCC_MCO1SOURCE_NOCLOCK      No clock selected as MCO clock
+  *            @arg @ref RCC_MCO1SOURCE_SYSCLK       System clock (SYSCLK) selected as MCO clock
+  *            @arg @ref RCC_MCO1SOURCE_HSI          HSI selected as MCO clock
+  *            @arg @ref RCC_MCO1SOURCE_HSE          HSE selected as MCO clock
+  *            @arg @ref RCC_MCO1SOURCE_PLLCLK       PLL clock divided by 2 selected as MCO clock
+  *            @arg @ref RCC_MCO1SOURCE_PLL2CLK      PLL2 clock selected by 2 selected as MCO clock
+  *            @arg @ref RCC_MCO1SOURCE_PLL3CLK_DIV2 PLL3 clock divided by 2 selected as MCO clock
+  *            @arg @ref RCC_MCO1SOURCE_EXT_HSE XT1  external 3-25 MHz oscillator clock selected (for Ethernet) as MCO clock
+  *            @arg @ref RCC_MCO1SOURCE_PLL3CLK      PLL3 clock selected (for Ethernet) as MCO clock
+  * @param  __MCODIV__ specifies the MCO clock prescaler.
+  *         This parameter can be one of the following values:
+  *            @arg @ref RCC_MCODIV_1 No division applied on MCO clock source
+  */
+#else
+/** @brief  Macro to configure the MCO clock.
+  * @param  __MCOCLKSOURCE__ specifies the MCO clock source.
+  *         This parameter can be one of the following values:
+  *            @arg @ref RCC_MCO1SOURCE_NOCLOCK No clock selected as MCO clock
+  *            @arg @ref RCC_MCO1SOURCE_SYSCLK  System clock (SYSCLK) selected as MCO clock
+  *            @arg @ref RCC_MCO1SOURCE_HSI HSI selected as MCO clock
+  *            @arg @ref RCC_MCO1SOURCE_HSE HSE selected as MCO clock
+  *            @arg @ref RCC_MCO1SOURCE_PLLCLK  PLL clock divided by 2 selected as MCO clock
+  * @param  __MCODIV__ specifies the MCO clock prescaler.
+  *         This parameter can be one of the following values:
+  *            @arg @ref RCC_MCODIV_1 No division applied on MCO clock source
+  */
+#endif
+
+#define __HAL_RCC_MCO1_CONFIG(__MCOCLKSOURCE__, __MCODIV__) \
+                 MODIFY_REG(RCC->CFGR, RCC_CFGR_MCO, (__MCOCLKSOURCE__))
+
+
+/**
+  * @}
+  */
+
+  /** @defgroup RCC_RTC_Clock_Configuration RCC RTC Clock Configuration
+  * @{   
+  */
+
+/** @brief Macro to configure the RTC clock (RTCCLK).
+  * @note   As the RTC clock configuration bits are in the Backup domain and write
+  *         access is denied to this domain after reset, you have to enable write
+  *         access using the Power Backup Access macro before to configure
+  *         the RTC clock source (to be done once after reset).    
+  * @note   Once the RTC clock is configured it can't be changed unless the  
+  *         Backup domain is reset using @ref __HAL_RCC_BACKUPRESET_FORCE() macro, or by
+  *         a Power On Reset (POR).
+  *
+  * @param  __RTC_CLKSOURCE__ specifies the RTC clock source.
+  *          This parameter can be one of the following values:
+  *             @arg @ref RCC_RTCCLKSOURCE_NO_CLK No clock selected as RTC clock
+  *             @arg @ref RCC_RTCCLKSOURCE_LSE LSE selected as RTC clock
+  *             @arg @ref RCC_RTCCLKSOURCE_LSI LSI selected as RTC clock
+  *             @arg @ref RCC_RTCCLKSOURCE_HSE_DIV128 HSE divided by 128 selected as RTC clock
+  * @note   If the LSE or LSI is used as RTC clock source, the RTC continues to
+  *         work in STOP and STANDBY modes, and can be used as wakeup source.
+  *         However, when the HSE clock is used as RTC clock source, the RTC
+  *         cannot be used in STOP and STANDBY modes.    
+  * @note   The maximum input clock frequency for RTC is 1MHz (when using HSE as
+  *         RTC clock source).
+  */
+#define __HAL_RCC_RTC_CONFIG(__RTC_CLKSOURCE__) MODIFY_REG(RCC->BDCR, RCC_BDCR_RTCSEL, (__RTC_CLKSOURCE__))
+                                                   
+/** @brief Macro to get the RTC clock source.
+  * @retval The clock source can be one of the following values:
+  *            @arg @ref RCC_RTCCLKSOURCE_NO_CLK No clock selected as RTC clock
+  *            @arg @ref RCC_RTCCLKSOURCE_LSE LSE selected as RTC clock
+  *            @arg @ref RCC_RTCCLKSOURCE_LSI LSI selected as RTC clock
+  *            @arg @ref RCC_RTCCLKSOURCE_HSE_DIV128 HSE divided by 128 selected as RTC clock
+  */
+#define __HAL_RCC_GET_RTC_SOURCE() (READ_BIT(RCC->BDCR, RCC_BDCR_RTCSEL))
+
+/** @brief Macro to enable the the RTC clock.
+  * @note   These macros must be used only after the RTC clock source was selected.
+  */
+#define __HAL_RCC_RTC_ENABLE()          (*(__IO uint32_t *) RCC_BDCR_RTCEN_BB = ENABLE)
+
+/** @brief Macro to disable the the RTC clock.
+  * @note  These macros must be used only after the RTC clock source was selected.
+  */
+#define __HAL_RCC_RTC_DISABLE()         (*(__IO uint32_t *) RCC_BDCR_RTCEN_BB = DISABLE)
+
+/** @brief  Macro to force the Backup domain reset.
+  * @note   This function resets the RTC peripheral (including the backup registers)
+  *         and the RTC clock source selection in RCC_BDCR register.
+  */
+#define __HAL_RCC_BACKUPRESET_FORCE()   (*(__IO uint32_t *) RCC_BDCR_BDRST_BB = ENABLE)
+
+/** @brief  Macros to release the Backup domain reset.
+  */
+#define __HAL_RCC_BACKUPRESET_RELEASE() (*(__IO uint32_t *) RCC_BDCR_BDRST_BB = DISABLE)
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_Flags_Interrupts_Management Flags Interrupts Management
+  * @brief macros to manage the specified RCC Flags and interrupts.
+  * @{
+  */
+
+/** @brief Enable RCC interrupt.
+  * @param  __INTERRUPT__ specifies the RCC interrupt sources to be enabled.
+  *          This parameter can be any combination of the following values:
+  *            @arg @ref RCC_IT_LSIRDY LSI ready interrupt
+  *            @arg @ref RCC_IT_LSERDY LSE ready interrupt
+  *            @arg @ref RCC_IT_HSIRDY HSI ready interrupt
+  *            @arg @ref RCC_IT_HSERDY HSE ready interrupt
+  *            @arg @ref RCC_IT_PLLRDY main PLL ready interrupt
+  @if STM32F105xx
+  *            @arg @ref RCC_IT_PLL2RDY Main PLL2 ready interrupt.
+  *            @arg @ref RCC_IT_PLLI2S2RDY Main PLLI2S ready interrupt.
+  @elsif STM32F107xx
+  *            @arg @ref RCC_IT_PLL2RDY Main PLL2 ready interrupt.
+  *            @arg @ref RCC_IT_PLLI2S2RDY Main PLLI2S ready interrupt.
+  @endif
+  */
+#define __HAL_RCC_ENABLE_IT(__INTERRUPT__) (*(__IO uint8_t *) RCC_CIR_BYTE1_ADDRESS |= (__INTERRUPT__))
+
+/** @brief Disable RCC interrupt.
+  * @param  __INTERRUPT__ specifies the RCC interrupt sources to be disabled.
+  *          This parameter can be any combination of the following values:
+  *            @arg @ref RCC_IT_LSIRDY LSI ready interrupt
+  *            @arg @ref RCC_IT_LSERDY LSE ready interrupt
+  *            @arg @ref RCC_IT_HSIRDY HSI ready interrupt
+  *            @arg @ref RCC_IT_HSERDY HSE ready interrupt
+  *            @arg @ref RCC_IT_PLLRDY main PLL ready interrupt
+  @if STM32F105xx
+  *            @arg @ref RCC_IT_PLL2RDY Main PLL2 ready interrupt.
+  *            @arg @ref RCC_IT_PLLI2S2RDY Main PLLI2S ready interrupt.
+  @elsif STM32F107xx
+  *            @arg @ref RCC_IT_PLL2RDY Main PLL2 ready interrupt.
+  *            @arg @ref RCC_IT_PLLI2S2RDY Main PLLI2S ready interrupt.
+  @endif
+  */
+#define __HAL_RCC_DISABLE_IT(__INTERRUPT__) (*(__IO uint8_t *) RCC_CIR_BYTE1_ADDRESS &= (uint8_t)(~(__INTERRUPT__)))
+
+/** @brief Clear the RCC's interrupt pending bits.
+  * @param  __INTERRUPT__ specifies the interrupt pending bit to clear.
+  *          This parameter can be any combination of the following values:
+  *            @arg @ref RCC_IT_LSIRDY LSI ready interrupt.
+  *            @arg @ref RCC_IT_LSERDY LSE ready interrupt.
+  *            @arg @ref RCC_IT_HSIRDY HSI ready interrupt.
+  *            @arg @ref RCC_IT_HSERDY HSE ready interrupt.
+  *            @arg @ref RCC_IT_PLLRDY Main PLL ready interrupt.
+  @if STM32F105xx
+  *            @arg @ref RCC_IT_PLL2RDY Main PLL2 ready interrupt.
+  *            @arg @ref RCC_IT_PLLI2S2RDY Main PLLI2S ready interrupt.
+  @elsif STM32F107xx
+  *            @arg @ref RCC_IT_PLL2RDY Main PLL2 ready interrupt.
+  *            @arg @ref RCC_IT_PLLI2S2RDY Main PLLI2S ready interrupt.
+  @endif
+  *            @arg @ref RCC_IT_CSS Clock Security System interrupt
+  */
+#define __HAL_RCC_CLEAR_IT(__INTERRUPT__) (*(__IO uint8_t *) RCC_CIR_BYTE2_ADDRESS = (__INTERRUPT__))
+
+/** @brief Check the RCC's interrupt has occurred or not.
+  * @param  __INTERRUPT__ specifies the RCC interrupt source to check.
+  *          This parameter can be one of the following values:
+  *            @arg @ref RCC_IT_LSIRDY LSI ready interrupt.
+  *            @arg @ref RCC_IT_LSERDY LSE ready interrupt.
+  *            @arg @ref RCC_IT_HSIRDY HSI ready interrupt.
+  *            @arg @ref RCC_IT_HSERDY HSE ready interrupt.
+  *            @arg @ref RCC_IT_PLLRDY Main PLL ready interrupt.
+  @if STM32F105xx
+  *            @arg @ref RCC_IT_PLL2RDY Main PLL2 ready interrupt.
+  *            @arg @ref RCC_IT_PLLI2S2RDY Main PLLI2S ready interrupt.
+  @elsif STM32F107xx
+  *            @arg @ref RCC_IT_PLL2RDY Main PLL2 ready interrupt.
+  *            @arg @ref RCC_IT_PLLI2S2RDY Main PLLI2S ready interrupt.
+  @endif
+  *            @arg @ref RCC_IT_CSS Clock Security System interrupt
+  * @retval The new state of __INTERRUPT__ (TRUE or FALSE).
+  */
+#define __HAL_RCC_GET_IT(__INTERRUPT__) ((RCC->CIR & (__INTERRUPT__)) == (__INTERRUPT__))
+
+/** @brief Set RMVF bit to clear the reset flags.
+  *         The reset flags are RCC_FLAG_PINRST, RCC_FLAG_PORRST, RCC_FLAG_SFTRST,
+  *         RCC_FLAG_IWDGRST, RCC_FLAG_WWDGRST, RCC_FLAG_LPWRRST
+  */
+#define __HAL_RCC_CLEAR_RESET_FLAGS() (*(__IO uint32_t *)RCC_CSR_RMVF_BB = ENABLE)
+
+/** @brief  Check RCC flag is set or not.
+  * @param  __FLAG__ specifies the flag to check.
+  *          This parameter can be one of the following values:
+  *            @arg @ref RCC_FLAG_HSIRDY HSI oscillator clock ready.
+  *            @arg @ref RCC_FLAG_HSERDY HSE oscillator clock ready.
+  *            @arg @ref RCC_FLAG_PLLRDY Main PLL clock ready.
+  @if STM32F105xx
+  *            @arg @ref RCC_FLAG_PLL2RDY Main PLL2 clock ready.
+  *            @arg @ref RCC_FLAG_PLLI2SRDY Main PLLI2S clock ready.
+  @elsif STM32F107xx
+  *            @arg @ref RCC_FLAG_PLL2RDY Main PLL2 clock ready.
+  *            @arg @ref RCC_FLAG_PLLI2SRDY Main PLLI2S clock ready.
+  @endif
+  *            @arg @ref RCC_FLAG_LSERDY LSE oscillator clock ready.
+  *            @arg @ref RCC_FLAG_LSIRDY LSI oscillator clock ready.
+  *            @arg @ref RCC_FLAG_PINRST  Pin reset.
+  *            @arg @ref RCC_FLAG_PORRST  POR/PDR reset.
+  *            @arg @ref RCC_FLAG_SFTRST  Software reset.
+  *            @arg @ref RCC_FLAG_IWDGRST Independent Watchdog reset.
+  *            @arg @ref RCC_FLAG_WWDGRST Window Watchdog reset.
+  *            @arg @ref RCC_FLAG_LPWRRST Low Power reset.
+  * @retval The new state of __FLAG__ (TRUE or FALSE).
+  */
+#define __HAL_RCC_GET_FLAG(__FLAG__) (((((__FLAG__) >> 5U) == CR_REG_INDEX)?   RCC->CR   : \
+                                      ((((__FLAG__) >> 5U) == BDCR_REG_INDEX)? RCC->BDCR : \
+                                                                              RCC->CSR)) & (1U << ((__FLAG__) & RCC_FLAG_MASK)))
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/* Include RCC HAL Extension module */
+#include "stm32f1xx_hal_rcc_ex.h"
+
+/* Exported functions --------------------------------------------------------*/
+/** @addtogroup RCC_Exported_Functions
+  * @{
+  */
+
+/** @addtogroup RCC_Exported_Functions_Group1
+  * @{
+  */
+
+/* Initialization and de-initialization functions  ******************************/
+HAL_StatusTypeDef HAL_RCC_DeInit(void);
+HAL_StatusTypeDef HAL_RCC_OscConfig(RCC_OscInitTypeDef  *RCC_OscInitStruct);
+HAL_StatusTypeDef HAL_RCC_ClockConfig(RCC_ClkInitTypeDef  *RCC_ClkInitStruct, uint32_t FLatency);
+
+/**
+  * @}
+  */
+
+/** @addtogroup RCC_Exported_Functions_Group2
+  * @{
+  */
+
+/* Peripheral Control functions  ************************************************/
+void              HAL_RCC_MCOConfig(uint32_t RCC_MCOx, uint32_t RCC_MCOSource, uint32_t RCC_MCODiv);
+void              HAL_RCC_EnableCSS(void);
+void              HAL_RCC_DisableCSS(void);
+uint32_t          HAL_RCC_GetSysClockFreq(void);
+uint32_t          HAL_RCC_GetHCLKFreq(void);
+uint32_t          HAL_RCC_GetPCLK1Freq(void);
+uint32_t          HAL_RCC_GetPCLK2Freq(void);
+void              HAL_RCC_GetOscConfig(RCC_OscInitTypeDef  *RCC_OscInitStruct);
+void              HAL_RCC_GetClockConfig(RCC_ClkInitTypeDef  *RCC_ClkInitStruct, uint32_t *pFLatency);
+
+/* CSS NMI IRQ handler */
+void              HAL_RCC_NMI_IRQHandler(void);
+
+/* User Callbacks in non blocking mode (IT mode) */
+void              HAL_RCC_CSSCallback(void);
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/** @addtogroup RCC_Private_Constants
+  * @{
+  */
+
+/** @defgroup RCC_Timeout RCC Timeout
+  * @{
+  */ 
+  
+/* Disable Backup domain write protection state change timeout */
+#define RCC_DBP_TIMEOUT_VALUE          100U    /* 100 ms */
+/* LSE state change timeout */
+#define RCC_LSE_TIMEOUT_VALUE          LSE_STARTUP_TIMEOUT
+#define CLOCKSWITCH_TIMEOUT_VALUE      5000    /* 5 s    */
+#define HSE_TIMEOUT_VALUE              HSE_STARTUP_TIMEOUT
+#define HSI_TIMEOUT_VALUE              2U      /* 2 ms (minimum Tick + 1) */
+#define LSI_TIMEOUT_VALUE              2U      /* 2 ms (minimum Tick + 1) */
+#define PLL_TIMEOUT_VALUE              2U      /* 2 ms (minimum Tick + 1) */
+
+/**
+  * @}
+  */
+  
+/** @defgroup RCC_Register_Offset Register offsets
+  * @{
+  */
+#define RCC_OFFSET                (RCC_BASE - PERIPH_BASE)
+#define RCC_CR_OFFSET             0x00U
+#define RCC_CFGR_OFFSET           0x04U
+#define RCC_CIR_OFFSET            0x08U
+#define RCC_BDCR_OFFSET           0x20U
+#define RCC_CSR_OFFSET            0x24U
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_BitAddress_AliasRegion BitAddress AliasRegion
+  * @brief RCC registers bit address in the alias region
+  * @{
+  */
+#define RCC_CR_OFFSET_BB          (RCC_OFFSET + RCC_CR_OFFSET)
+#define RCC_CFGR_OFFSET_BB        (RCC_OFFSET + RCC_CFGR_OFFSET)
+#define RCC_CIR_OFFSET_BB         (RCC_OFFSET + RCC_CIR_OFFSET)
+#define RCC_BDCR_OFFSET_BB        (RCC_OFFSET + RCC_BDCR_OFFSET)
+#define RCC_CSR_OFFSET_BB         (RCC_OFFSET + RCC_CSR_OFFSET)
+
+/* --- CR Register ---*/
+/* Alias word address of HSION bit */
+#define RCC_HSION_BIT_NUMBER      RCC_CR_HSION_Pos
+#define RCC_CR_HSION_BB           ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (RCC_HSION_BIT_NUMBER * 4U)))
+/* Alias word address of HSEON bit */
+#define RCC_HSEON_BIT_NUMBER      RCC_CR_HSEON_Pos
+#define RCC_CR_HSEON_BB           ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (RCC_HSEON_BIT_NUMBER * 4U)))
+/* Alias word address of CSSON bit */
+#define RCC_CSSON_BIT_NUMBER      RCC_CR_CSSON_Pos
+#define RCC_CR_CSSON_BB           ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (RCC_CSSON_BIT_NUMBER * 4U)))
+/* Alias word address of PLLON bit */
+#define RCC_PLLON_BIT_NUMBER      RCC_CR_PLLON_Pos
+#define RCC_CR_PLLON_BB           ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (RCC_PLLON_BIT_NUMBER * 4U)))
+
+/* --- CSR Register ---*/
+/* Alias word address of LSION bit */
+#define RCC_LSION_BIT_NUMBER      RCC_CSR_LSION_Pos
+#define RCC_CSR_LSION_BB          ((uint32_t)(PERIPH_BB_BASE + (RCC_CSR_OFFSET_BB * 32U) + (RCC_LSION_BIT_NUMBER * 4U)))
+
+/* Alias word address of RMVF bit */
+#define RCC_RMVF_BIT_NUMBER       RCC_CSR_RMVF_Pos
+#define RCC_CSR_RMVF_BB           ((uint32_t)(PERIPH_BB_BASE + (RCC_CSR_OFFSET_BB * 32U) + (RCC_RMVF_BIT_NUMBER * 4U)))
+
+/* --- BDCR Registers ---*/
+/* Alias word address of LSEON bit */
+#define RCC_LSEON_BIT_NUMBER      RCC_BDCR_LSEON_Pos
+#define RCC_BDCR_LSEON_BB          ((uint32_t)(PERIPH_BB_BASE + (RCC_BDCR_OFFSET_BB * 32U) + (RCC_LSEON_BIT_NUMBER * 4U)))
+
+/* Alias word address of LSEON bit */
+#define RCC_LSEBYP_BIT_NUMBER     RCC_BDCR_LSEBYP_Pos
+#define RCC_BDCR_LSEBYP_BB         ((uint32_t)(PERIPH_BB_BASE + (RCC_BDCR_OFFSET_BB * 32U) + (RCC_LSEBYP_BIT_NUMBER * 4U)))
+
+/* Alias word address of RTCEN bit */
+#define RCC_RTCEN_BIT_NUMBER      RCC_BDCR_RTCEN_Pos
+#define RCC_BDCR_RTCEN_BB          ((uint32_t)(PERIPH_BB_BASE + (RCC_BDCR_OFFSET_BB * 32U) + (RCC_RTCEN_BIT_NUMBER * 4U)))
+
+/* Alias word address of BDRST bit */
+#define RCC_BDRST_BIT_NUMBER      RCC_BDCR_BDRST_Pos
+#define RCC_BDCR_BDRST_BB         ((uint32_t)(PERIPH_BB_BASE + (RCC_BDCR_OFFSET_BB * 32U) + (RCC_BDRST_BIT_NUMBER * 4U)))
+
+/**
+  * @}
+  */
+  
+/* CR register byte 2 (Bits[23:16]) base address */
+#define RCC_CR_BYTE2_ADDRESS          ((uint32_t)(RCC_BASE + RCC_CR_OFFSET + 0x02U))
+
+/* CIR register byte 1 (Bits[15:8]) base address */
+#define RCC_CIR_BYTE1_ADDRESS     ((uint32_t)(RCC_BASE + RCC_CIR_OFFSET + 0x01U))
+
+/* CIR register byte 2 (Bits[23:16]) base address */
+#define RCC_CIR_BYTE2_ADDRESS     ((uint32_t)(RCC_BASE + RCC_CIR_OFFSET + 0x02U))
+
+/* Defines used for Flags */
+#define CR_REG_INDEX                     ((uint8_t)1)
+#define BDCR_REG_INDEX                   ((uint8_t)2)
+#define CSR_REG_INDEX                    ((uint8_t)3)
+
+#define RCC_FLAG_MASK                    ((uint8_t)0x1F)
+
+/**
+  * @}
+  */
+
+/** @addtogroup RCC_Private_Macros
+  * @{
+  */
+/** @defgroup RCC_Alias_For_Legacy Alias define maintained for legacy
+  * @{
+  */
+#define __HAL_RCC_SYSCFG_CLK_DISABLE    __HAL_RCC_AFIO_CLK_DISABLE
+#define __HAL_RCC_SYSCFG_CLK_ENABLE     __HAL_RCC_AFIO_CLK_ENABLE
+#define __HAL_RCC_SYSCFG_FORCE_RESET    __HAL_RCC_AFIO_FORCE_RESET
+#define __HAL_RCC_SYSCFG_RELEASE_RESET  __HAL_RCC_AFIO_RELEASE_RESET
+/**
+  * @}
+  */
+
+#define IS_RCC_PLLSOURCE(__SOURCE__) (((__SOURCE__) == RCC_PLLSOURCE_HSI_DIV2) || \
+                                      ((__SOURCE__) == RCC_PLLSOURCE_HSE))
+#define IS_RCC_OSCILLATORTYPE(__OSCILLATOR__) (((__OSCILLATOR__) == RCC_OSCILLATORTYPE_NONE)                           || \
+                                               (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_HSE) == RCC_OSCILLATORTYPE_HSE) || \
+                                               (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_HSI) == RCC_OSCILLATORTYPE_HSI) || \
+                                               (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_LSI) == RCC_OSCILLATORTYPE_LSI) || \
+                                               (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_LSE) == RCC_OSCILLATORTYPE_LSE))
+#define IS_RCC_HSE(__HSE__) (((__HSE__) == RCC_HSE_OFF) || ((__HSE__) == RCC_HSE_ON) || \
+                             ((__HSE__) == RCC_HSE_BYPASS))
+#define IS_RCC_LSE(__LSE__) (((__LSE__) == RCC_LSE_OFF) || ((__LSE__) == RCC_LSE_ON) || \
+                             ((__LSE__) == RCC_LSE_BYPASS))
+#define IS_RCC_HSI(__HSI__) (((__HSI__) == RCC_HSI_OFF) || ((__HSI__) == RCC_HSI_ON))
+#define IS_RCC_CALIBRATION_VALUE(__VALUE__) ((__VALUE__) <= 0x1FU)
+#define IS_RCC_LSI(__LSI__) (((__LSI__) == RCC_LSI_OFF) || ((__LSI__) == RCC_LSI_ON))
+#define IS_RCC_PLL(__PLL__) (((__PLL__) == RCC_PLL_NONE) || ((__PLL__) == RCC_PLL_OFF) || \
+                             ((__PLL__) == RCC_PLL_ON))
+
+#define IS_RCC_CLOCKTYPE(CLK) ((((CLK) & RCC_CLOCKTYPE_SYSCLK) == RCC_CLOCKTYPE_SYSCLK) || \
+                               (((CLK) & RCC_CLOCKTYPE_HCLK)   == RCC_CLOCKTYPE_HCLK)   || \
+                               (((CLK) & RCC_CLOCKTYPE_PCLK1)  == RCC_CLOCKTYPE_PCLK1)  || \
+                               (((CLK) & RCC_CLOCKTYPE_PCLK2)  == RCC_CLOCKTYPE_PCLK2))
+#define IS_RCC_SYSCLKSOURCE(__SOURCE__) (((__SOURCE__) == RCC_SYSCLKSOURCE_HSI) || \
+                                         ((__SOURCE__) == RCC_SYSCLKSOURCE_HSE) || \
+                                         ((__SOURCE__) == RCC_SYSCLKSOURCE_PLLCLK))
+#define IS_RCC_SYSCLKSOURCE_STATUS(__SOURCE__) (((__SOURCE__) == RCC_SYSCLKSOURCE_STATUS_HSI) || \
+                                                ((__SOURCE__) == RCC_SYSCLKSOURCE_STATUS_HSE) || \
+                                                ((__SOURCE__) == RCC_SYSCLKSOURCE_STATUS_PLLCLK))
+#define IS_RCC_HCLK(__HCLK__) (((__HCLK__) == RCC_SYSCLK_DIV1) || ((__HCLK__) == RCC_SYSCLK_DIV2) || \
+                               ((__HCLK__) == RCC_SYSCLK_DIV4) || ((__HCLK__) == RCC_SYSCLK_DIV8) || \
+                               ((__HCLK__) == RCC_SYSCLK_DIV16) || ((__HCLK__) == RCC_SYSCLK_DIV64) || \
+                               ((__HCLK__) == RCC_SYSCLK_DIV128) || ((__HCLK__) == RCC_SYSCLK_DIV256) || \
+                               ((__HCLK__) == RCC_SYSCLK_DIV512))
+#define IS_RCC_PCLK(__PCLK__) (((__PCLK__) == RCC_HCLK_DIV1) || ((__PCLK__) == RCC_HCLK_DIV2) || \
+                               ((__PCLK__) == RCC_HCLK_DIV4) || ((__PCLK__) == RCC_HCLK_DIV8) || \
+                               ((__PCLK__) == RCC_HCLK_DIV16))
+#define IS_RCC_MCO(__MCO__)  ((__MCO__) == RCC_MCO)
+#define IS_RCC_MCODIV(__DIV__) (((__DIV__) == RCC_MCODIV_1)) 
+#define IS_RCC_RTCCLKSOURCE(__SOURCE__)  (((__SOURCE__) == RCC_RTCCLKSOURCE_NO_CLK) || \
+                                          ((__SOURCE__) == RCC_RTCCLKSOURCE_LSE) || \
+                                          ((__SOURCE__) == RCC_RTCCLKSOURCE_LSI) || \
+                                          ((__SOURCE__) == RCC_RTCCLKSOURCE_HSE_DIV128))
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+  
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32F1xx_HAL_RCC_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc_ex.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc_ex.h
new file mode 100644
index 0000000..b3c198a
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc_ex.h
@@ -0,0 +1,1924 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_rcc_ex.h
+  * @author  MCD Application Team
+  * @brief   Header file of RCC HAL Extension module.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */ 
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F1xx_HAL_RCC_EX_H
+#define __STM32F1xx_HAL_RCC_EX_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal_def.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @addtogroup RCCEx
+  * @{
+  */ 
+
+/** @addtogroup RCCEx_Private_Constants
+ * @{
+ */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+
+/* Alias word address of PLLI2SON bit */
+#define PLLI2SON_BITNUMBER           RCC_CR_PLL3ON_Pos
+#define RCC_CR_PLLI2SON_BB           ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (PLLI2SON_BITNUMBER * 4U)))
+/* Alias word address of PLL2ON bit */
+#define PLL2ON_BITNUMBER             RCC_CR_PLL2ON_Pos
+#define RCC_CR_PLL2ON_BB             ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (PLL2ON_BITNUMBER * 4U)))
+
+#define PLLI2S_TIMEOUT_VALUE         100U  /* 100 ms */
+#define PLL2_TIMEOUT_VALUE           100U  /* 100 ms */
+
+#endif /* STM32F105xC || STM32F107xC */
+
+
+#define CR_REG_INDEX                 ((uint8_t)1)    
+
+/**
+  * @}
+  */
+
+/** @addtogroup RCCEx_Private_Macros
+ * @{
+ */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+#define IS_RCC_PREDIV1_SOURCE(__SOURCE__) (((__SOURCE__) == RCC_PREDIV1_SOURCE_HSE) || \
+                                           ((__SOURCE__) == RCC_PREDIV1_SOURCE_PLL2))
+#endif /* STM32F105xC || STM32F107xC */
+
+#if defined(STM32F105xC) || defined(STM32F107xC) || defined(STM32F100xB)\
+ || defined(STM32F100xE)
+#define IS_RCC_HSE_PREDIV(__DIV__) (((__DIV__) == RCC_HSE_PREDIV_DIV1)  || ((__DIV__) == RCC_HSE_PREDIV_DIV2)  || \
+                                    ((__DIV__) == RCC_HSE_PREDIV_DIV3)  || ((__DIV__) == RCC_HSE_PREDIV_DIV4)  || \
+                                    ((__DIV__) == RCC_HSE_PREDIV_DIV5)  || ((__DIV__) == RCC_HSE_PREDIV_DIV6)  || \
+                                    ((__DIV__) == RCC_HSE_PREDIV_DIV7)  || ((__DIV__) == RCC_HSE_PREDIV_DIV8)  || \
+                                    ((__DIV__) == RCC_HSE_PREDIV_DIV9)  || ((__DIV__) == RCC_HSE_PREDIV_DIV10) || \
+                                    ((__DIV__) == RCC_HSE_PREDIV_DIV11) || ((__DIV__) == RCC_HSE_PREDIV_DIV12) || \
+                                    ((__DIV__) == RCC_HSE_PREDIV_DIV13) || ((__DIV__) == RCC_HSE_PREDIV_DIV14) || \
+                                    ((__DIV__) == RCC_HSE_PREDIV_DIV15) || ((__DIV__) == RCC_HSE_PREDIV_DIV16))
+
+#else
+#define IS_RCC_HSE_PREDIV(__DIV__) (((__DIV__) == RCC_HSE_PREDIV_DIV1)  || ((__DIV__) == RCC_HSE_PREDIV_DIV2))
+#endif /* STM32F105xC || STM32F107xC || STM32F100xB || STM32F100xE */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+#define IS_RCC_PLL_MUL(__MUL__) (((__MUL__) == RCC_PLL_MUL4)  || ((__MUL__) == RCC_PLL_MUL5) || \
+                                 ((__MUL__) == RCC_PLL_MUL6)  || ((__MUL__) == RCC_PLL_MUL7) || \
+                                 ((__MUL__) == RCC_PLL_MUL8)  || ((__MUL__) == RCC_PLL_MUL9) || \
+                                 ((__MUL__) == RCC_PLL_MUL6_5))
+
+#define IS_RCC_MCO1SOURCE(__SOURCE__) (((__SOURCE__) == RCC_MCO1SOURCE_SYSCLK)  || ((__SOURCE__) == RCC_MCO1SOURCE_HSI) \
+                                    || ((__SOURCE__) == RCC_MCO1SOURCE_HSE)     || ((__SOURCE__) == RCC_MCO1SOURCE_PLLCLK) \
+                                    || ((__SOURCE__) == RCC_MCO1SOURCE_PLL2CLK) || ((__SOURCE__) == RCC_MCO1SOURCE_PLL3CLK) \
+                                    || ((__SOURCE__) == RCC_MCO1SOURCE_PLL3CLK_DIV2) || ((__SOURCE__) == RCC_MCO1SOURCE_EXT_HSE) \
+                                    || ((__SOURCE__) == RCC_MCO1SOURCE_NOCLOCK))
+
+#else
+#define IS_RCC_PLL_MUL(__MUL__) (((__MUL__) == RCC_PLL_MUL2)  || ((__MUL__) == RCC_PLL_MUL3)  || \
+                                 ((__MUL__) == RCC_PLL_MUL4)  || ((__MUL__) == RCC_PLL_MUL5)  || \
+                                 ((__MUL__) == RCC_PLL_MUL6)  || ((__MUL__) == RCC_PLL_MUL7)  || \
+                                 ((__MUL__) == RCC_PLL_MUL8)  || ((__MUL__) == RCC_PLL_MUL9)  || \
+                                 ((__MUL__) == RCC_PLL_MUL10) || ((__MUL__) == RCC_PLL_MUL11) || \
+                                 ((__MUL__) == RCC_PLL_MUL12) || ((__MUL__) == RCC_PLL_MUL13) || \
+                                 ((__MUL__) == RCC_PLL_MUL14) || ((__MUL__) == RCC_PLL_MUL15) || \
+                                 ((__MUL__) == RCC_PLL_MUL16))
+
+#define IS_RCC_MCO1SOURCE(__SOURCE__) (((__SOURCE__) == RCC_MCO1SOURCE_SYSCLK)  || ((__SOURCE__) == RCC_MCO1SOURCE_HSI) \
+                                    || ((__SOURCE__) == RCC_MCO1SOURCE_HSE)     || ((__SOURCE__) == RCC_MCO1SOURCE_PLLCLK) \
+                                    || ((__SOURCE__) == RCC_MCO1SOURCE_NOCLOCK))
+
+#endif /* STM32F105xC || STM32F107xC*/
+
+#define IS_RCC_ADCPLLCLK_DIV(__ADCCLK__) (((__ADCCLK__) == RCC_ADCPCLK2_DIV2)  || ((__ADCCLK__) == RCC_ADCPCLK2_DIV4)   || \
+                                          ((__ADCCLK__) == RCC_ADCPCLK2_DIV6)  || ((__ADCCLK__) == RCC_ADCPCLK2_DIV8))
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+#define IS_RCC_I2S2CLKSOURCE(__SOURCE__) (((__SOURCE__) == RCC_I2S2CLKSOURCE_SYSCLK)  || ((__SOURCE__) == RCC_I2S2CLKSOURCE_PLLI2S_VCO))
+
+#define IS_RCC_I2S3CLKSOURCE(__SOURCE__) (((__SOURCE__) == RCC_I2S3CLKSOURCE_SYSCLK)  || ((__SOURCE__) == RCC_I2S3CLKSOURCE_PLLI2S_VCO))
+
+#define IS_RCC_USBPLLCLK_DIV(__USBCLK__) (((__USBCLK__) == RCC_USBCLKSOURCE_PLL_DIV2)  || ((__USBCLK__) == RCC_USBCLKSOURCE_PLL_DIV3))
+
+#define IS_RCC_PLLI2S_MUL(__MUL__) (((__MUL__) == RCC_PLLI2S_MUL8)   || ((__MUL__) == RCC_PLLI2S_MUL9)  || \
+                                    ((__MUL__) == RCC_PLLI2S_MUL10)  || ((__MUL__) == RCC_PLLI2S_MUL11)  || \
+                                    ((__MUL__) == RCC_PLLI2S_MUL12)  || ((__MUL__) == RCC_PLLI2S_MUL13)  || \
+                                    ((__MUL__) == RCC_PLLI2S_MUL14)  || ((__MUL__) == RCC_PLLI2S_MUL16)  || \
+                                    ((__MUL__) == RCC_PLLI2S_MUL20))
+
+#define IS_RCC_HSE_PREDIV2(__DIV__) (((__DIV__) == RCC_HSE_PREDIV2_DIV1)  || ((__DIV__) == RCC_HSE_PREDIV2_DIV2)  || \
+                                     ((__DIV__) == RCC_HSE_PREDIV2_DIV3)  || ((__DIV__) == RCC_HSE_PREDIV2_DIV4)  || \
+                                     ((__DIV__) == RCC_HSE_PREDIV2_DIV5)  || ((__DIV__) == RCC_HSE_PREDIV2_DIV6)  || \
+                                     ((__DIV__) == RCC_HSE_PREDIV2_DIV7)  || ((__DIV__) == RCC_HSE_PREDIV2_DIV8)  || \
+                                     ((__DIV__) == RCC_HSE_PREDIV2_DIV9)  || ((__DIV__) == RCC_HSE_PREDIV2_DIV10) || \
+                                     ((__DIV__) == RCC_HSE_PREDIV2_DIV11) || ((__DIV__) == RCC_HSE_PREDIV2_DIV12) || \
+                                     ((__DIV__) == RCC_HSE_PREDIV2_DIV13) || ((__DIV__) == RCC_HSE_PREDIV2_DIV14) || \
+                                     ((__DIV__) == RCC_HSE_PREDIV2_DIV15) || ((__DIV__) == RCC_HSE_PREDIV2_DIV16))
+
+#define IS_RCC_PLL2(__PLL__) (((__PLL__) == RCC_PLL2_NONE) || ((__PLL__) == RCC_PLL2_OFF) || \
+                              ((__PLL__) == RCC_PLL2_ON))
+
+#define IS_RCC_PLL2_MUL(__MUL__) (((__MUL__) == RCC_PLL2_MUL8)  || ((__MUL__) == RCC_PLL2_MUL9)  || \
+                                  ((__MUL__) == RCC_PLL2_MUL10)  || ((__MUL__) == RCC_PLL2_MUL11)  || \
+                                  ((__MUL__) == RCC_PLL2_MUL12)  || ((__MUL__) == RCC_PLL2_MUL13)  || \
+                                  ((__MUL__) == RCC_PLL2_MUL14)  || ((__MUL__) == RCC_PLL2_MUL16)  || \
+                                  ((__MUL__) == RCC_PLL2_MUL20))
+
+#define IS_RCC_PERIPHCLOCK(__SELECTION__)  \
+               ((((__SELECTION__) & RCC_PERIPHCLK_RTC)  == RCC_PERIPHCLK_RTC)  || \
+                (((__SELECTION__) & RCC_PERIPHCLK_ADC)  == RCC_PERIPHCLK_ADC)  || \
+                (((__SELECTION__) & RCC_PERIPHCLK_I2S2)  == RCC_PERIPHCLK_I2S2)  || \
+                (((__SELECTION__) & RCC_PERIPHCLK_I2S3)   == RCC_PERIPHCLK_I2S3)   || \
+                (((__SELECTION__) & RCC_PERIPHCLK_USB)   == RCC_PERIPHCLK_USB))
+
+#elif defined(STM32F103xE) || defined(STM32F103xG)
+
+#define IS_RCC_I2S2CLKSOURCE(__SOURCE__) ((__SOURCE__) == RCC_I2S2CLKSOURCE_SYSCLK)
+
+#define IS_RCC_I2S3CLKSOURCE(__SOURCE__) ((__SOURCE__) == RCC_I2S3CLKSOURCE_SYSCLK)
+
+#define IS_RCC_PERIPHCLOCK(__SELECTION__)  \
+               ((((__SELECTION__) & RCC_PERIPHCLK_RTC)  == RCC_PERIPHCLK_RTC)  || \
+                (((__SELECTION__) & RCC_PERIPHCLK_ADC)  == RCC_PERIPHCLK_ADC)  || \
+                (((__SELECTION__) & RCC_PERIPHCLK_I2S2) == RCC_PERIPHCLK_I2S2)  || \
+                (((__SELECTION__) & RCC_PERIPHCLK_I2S3) == RCC_PERIPHCLK_I2S3)   || \
+                (((__SELECTION__) & RCC_PERIPHCLK_USB)  == RCC_PERIPHCLK_USB))
+
+
+#elif defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
+ || defined(STM32F103xB)
+
+#define IS_RCC_PERIPHCLOCK(__SELECTION__)  \
+               ((((__SELECTION__) & RCC_PERIPHCLK_RTC) == RCC_PERIPHCLK_RTC)  || \
+                (((__SELECTION__) & RCC_PERIPHCLK_ADC) == RCC_PERIPHCLK_ADC)  || \
+                (((__SELECTION__) & RCC_PERIPHCLK_USB) == RCC_PERIPHCLK_USB))
+
+#else
+
+#define IS_RCC_PERIPHCLOCK(__SELECTION__)  \
+               ((((__SELECTION__) & RCC_PERIPHCLK_RTC)  == RCC_PERIPHCLK_RTC)  || \
+                (((__SELECTION__) & RCC_PERIPHCLK_ADC)  == RCC_PERIPHCLK_ADC))
+
+#endif /* STM32F105xC || STM32F107xC */
+
+#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
+ || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)
+
+#define IS_RCC_USBPLLCLK_DIV(__USBCLK__) (((__USBCLK__) == RCC_USBCLKSOURCE_PLL)  || ((__USBCLK__) == RCC_USBCLKSOURCE_PLL_DIV1_5))
+
+#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG */
+
+/**
+  * @}
+  */
+
+/* Exported types ------------------------------------------------------------*/ 
+
+/** @defgroup RCCEx_Exported_Types RCCEx Exported Types
+  * @{
+  */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+/** 
+  * @brief  RCC PLL2 configuration structure definition  
+  */
+typedef struct
+{
+  uint32_t PLL2State;     /*!< The new state of the PLL2.
+                              This parameter can be a value of @ref RCCEx_PLL2_Config */
+
+  uint32_t PLL2MUL;         /*!< PLL2MUL: Multiplication factor for PLL2 VCO input clock
+                              This parameter must be a value of @ref RCCEx_PLL2_Multiplication_Factor*/        
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+  uint32_t HSEPrediv2Value;       /*!<  The Prediv2 factor value.
+                                       This parameter can be a value of @ref RCCEx_Prediv2_Factor */
+
+#endif /* STM32F105xC || STM32F107xC */
+} RCC_PLL2InitTypeDef;
+
+#endif /* STM32F105xC || STM32F107xC */
+
+/** 
+  * @brief  RCC Internal/External Oscillator (HSE, HSI, LSE and LSI) configuration structure definition  
+  */
+typedef struct
+{
+  uint32_t OscillatorType;       /*!< The oscillators to be configured.
+                                       This parameter can be a value of @ref RCC_Oscillator_Type */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+  uint32_t Prediv1Source;       /*!<  The Prediv1 source value.
+                                       This parameter can be a value of @ref RCCEx_Prediv1_Source */
+#endif /* STM32F105xC || STM32F107xC */
+
+  uint32_t HSEState;              /*!< The new state of the HSE.
+                                       This parameter can be a value of @ref RCC_HSE_Config */
+                          
+  uint32_t HSEPredivValue;       /*!<  The Prediv1 factor value (named PREDIV1 or PLLXTPRE in RM)
+                                       This parameter can be a value of @ref RCCEx_Prediv1_Factor */
+
+  uint32_t LSEState;              /*!<  The new state of the LSE.
+                                        This parameter can be a value of @ref RCC_LSE_Config */
+                                          
+  uint32_t HSIState;              /*!< The new state of the HSI.
+                                       This parameter can be a value of @ref RCC_HSI_Config */
+
+  uint32_t HSICalibrationValue;   /*!< The HSI calibration trimming value (default is RCC_HSICALIBRATION_DEFAULT).
+                                       This parameter must be a number between Min_Data = 0x00 and Max_Data = 0x1F */
+                               
+  uint32_t LSIState;              /*!<  The new state of the LSI.
+                                        This parameter can be a value of @ref RCC_LSI_Config */
+
+  RCC_PLLInitTypeDef PLL;         /*!< PLL structure parameters */      
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+  RCC_PLL2InitTypeDef PLL2;         /*!< PLL2 structure parameters */      
+#endif /* STM32F105xC || STM32F107xC */
+} RCC_OscInitTypeDef;
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+/** 
+  * @brief  RCC PLLI2S configuration structure definition  
+  */
+typedef struct
+{
+  uint32_t PLLI2SMUL;         /*!< PLLI2SMUL: Multiplication factor for PLLI2S VCO input clock
+                              This parameter must be a value of @ref RCCEx_PLLI2S_Multiplication_Factor*/        
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+  uint32_t HSEPrediv2Value;       /*!<  The Prediv2 factor value.
+                                       This parameter can be a value of @ref RCCEx_Prediv2_Factor */
+
+#endif /* STM32F105xC || STM32F107xC */
+} RCC_PLLI2SInitTypeDef;
+#endif /* STM32F105xC || STM32F107xC */
+
+/** 
+  * @brief  RCC extended clocks structure definition  
+  */
+typedef struct
+{
+  uint32_t PeriphClockSelection;      /*!< The Extended Clock to be configured.
+                                       This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */
+
+  uint32_t RTCClockSelection;         /*!< specifies the RTC clock source.
+                                       This parameter can be a value of @ref RCC_RTC_Clock_Source */
+
+  uint32_t AdcClockSelection;         /*!< ADC clock source      
+                                       This parameter can be a value of @ref RCCEx_ADC_Prescaler */
+
+#if defined(STM32F103xE) || defined(STM32F103xG) || defined(STM32F105xC)\
+ || defined(STM32F107xC)
+  uint32_t I2s2ClockSelection;         /*!< I2S2 clock source
+                                       This parameter can be a value of @ref RCCEx_I2S2_Clock_Source */
+
+  uint32_t I2s3ClockSelection;         /*!< I2S3 clock source
+                                       This parameter can be a value of @ref RCCEx_I2S3_Clock_Source */
+  
+#if defined(STM32F105xC) || defined(STM32F107xC)
+  RCC_PLLI2SInitTypeDef PLLI2S;  /*!< PLL I2S structure parameters 
+                                      This parameter will be used only when PLLI2S is selected as Clock Source I2S2 or I2S3 */
+
+#endif /* STM32F105xC || STM32F107xC */
+#endif /* STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
+
+#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
+ || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)\
+ || defined(STM32F105xC) || defined(STM32F107xC)
+  uint32_t UsbClockSelection;         /*!< USB clock source      
+                                       This parameter can be a value of @ref RCCEx_USB_Prescaler */
+
+#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
+} RCC_PeriphCLKInitTypeDef;
+
+/**
+  * @}
+  */
+
+/* Exported constants --------------------------------------------------------*/
+
+/** @defgroup RCCEx_Exported_Constants RCCEx Exported Constants
+  * @{
+  */
+
+/** @defgroup RCCEx_Periph_Clock_Selection Periph Clock Selection
+  * @{
+  */
+#define RCC_PERIPHCLK_RTC           0x00000001U
+#define RCC_PERIPHCLK_ADC           0x00000002U
+#if defined(STM32F103xE) || defined(STM32F103xG) || defined(STM32F105xC)\
+ || defined(STM32F107xC)
+#define RCC_PERIPHCLK_I2S2          0x00000004U
+#define RCC_PERIPHCLK_I2S3          0x00000008U
+#endif /* STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
+#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
+ || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)\
+ || defined(STM32F105xC) || defined(STM32F107xC)
+#define RCC_PERIPHCLK_USB          0x00000010U
+#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
+
+/**
+  * @}
+  */
+
+/** @defgroup RCCEx_ADC_Prescaler ADC Prescaler
+  * @{
+  */
+#define RCC_ADCPCLK2_DIV2              RCC_CFGR_ADCPRE_DIV2
+#define RCC_ADCPCLK2_DIV4              RCC_CFGR_ADCPRE_DIV4
+#define RCC_ADCPCLK2_DIV6              RCC_CFGR_ADCPRE_DIV6
+#define RCC_ADCPCLK2_DIV8              RCC_CFGR_ADCPRE_DIV8
+
+/**
+  * @}
+  */
+
+#if defined(STM32F103xE) || defined(STM32F103xG) || defined(STM32F105xC)\
+ || defined(STM32F107xC)
+/** @defgroup RCCEx_I2S2_Clock_Source I2S2 Clock Source
+  * @{
+  */
+#define RCC_I2S2CLKSOURCE_SYSCLK              0x00000000U
+#if defined(STM32F105xC) || defined(STM32F107xC)
+#define RCC_I2S2CLKSOURCE_PLLI2S_VCO          RCC_CFGR2_I2S2SRC
+#endif /* STM32F105xC || STM32F107xC */
+
+/**
+  * @}
+  */
+
+/** @defgroup RCCEx_I2S3_Clock_Source I2S3 Clock Source
+  * @{
+  */
+#define RCC_I2S3CLKSOURCE_SYSCLK              0x00000000U
+#if defined(STM32F105xC) || defined(STM32F107xC)
+#define RCC_I2S3CLKSOURCE_PLLI2S_VCO          RCC_CFGR2_I2S3SRC
+#endif /* STM32F105xC || STM32F107xC */
+
+/**
+  * @}
+  */
+
+#endif /* STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
+
+#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
+ || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)
+
+/** @defgroup RCCEx_USB_Prescaler USB Prescaler
+  * @{
+  */
+#define RCC_USBCLKSOURCE_PLL              RCC_CFGR_USBPRE
+#define RCC_USBCLKSOURCE_PLL_DIV1_5       0x00000000U
+
+/**
+  * @}
+  */
+
+#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG */
+
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+/** @defgroup RCCEx_USB_Prescaler USB Prescaler
+  * @{
+  */
+#define RCC_USBCLKSOURCE_PLL_DIV2              RCC_CFGR_OTGFSPRE
+#define RCC_USBCLKSOURCE_PLL_DIV3              0x00000000U
+
+/**
+  * @}
+  */
+
+/** @defgroup RCCEx_PLLI2S_Multiplication_Factor PLLI2S Multiplication Factor
+  * @{
+  */
+
+#define RCC_PLLI2S_MUL8                   RCC_CFGR2_PLL3MUL8   /*!< PLLI2S input clock * 8 */
+#define RCC_PLLI2S_MUL9                   RCC_CFGR2_PLL3MUL9   /*!< PLLI2S input clock * 9 */
+#define RCC_PLLI2S_MUL10                  RCC_CFGR2_PLL3MUL10  /*!< PLLI2S input clock * 10 */
+#define RCC_PLLI2S_MUL11                  RCC_CFGR2_PLL3MUL11  /*!< PLLI2S input clock * 11 */
+#define RCC_PLLI2S_MUL12                  RCC_CFGR2_PLL3MUL12  /*!< PLLI2S input clock * 12 */
+#define RCC_PLLI2S_MUL13                  RCC_CFGR2_PLL3MUL13  /*!< PLLI2S input clock * 13 */
+#define RCC_PLLI2S_MUL14                  RCC_CFGR2_PLL3MUL14  /*!< PLLI2S input clock * 14 */
+#define RCC_PLLI2S_MUL16                  RCC_CFGR2_PLL3MUL16  /*!< PLLI2S input clock * 16 */
+#define RCC_PLLI2S_MUL20                  RCC_CFGR2_PLL3MUL20  /*!< PLLI2S input clock * 20 */
+
+/**
+  * @}
+  */
+#endif /* STM32F105xC || STM32F107xC */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+/** @defgroup RCCEx_Prediv1_Source Prediv1 Source
+  * @{
+  */
+
+#define RCC_PREDIV1_SOURCE_HSE           RCC_CFGR2_PREDIV1SRC_HSE
+#define RCC_PREDIV1_SOURCE_PLL2          RCC_CFGR2_PREDIV1SRC_PLL2
+
+/**
+  * @}
+  */
+#endif /* STM32F105xC || STM32F107xC */
+
+/** @defgroup RCCEx_Prediv1_Factor HSE Prediv1 Factor
+  * @{
+  */
+
+#define RCC_HSE_PREDIV_DIV1              0x00000000U
+
+#if defined(STM32F105xC) || defined(STM32F107xC) || defined(STM32F100xB)\
+ || defined(STM32F100xE)
+#define RCC_HSE_PREDIV_DIV2              RCC_CFGR2_PREDIV1_DIV2
+#define RCC_HSE_PREDIV_DIV3              RCC_CFGR2_PREDIV1_DIV3
+#define RCC_HSE_PREDIV_DIV4              RCC_CFGR2_PREDIV1_DIV4
+#define RCC_HSE_PREDIV_DIV5              RCC_CFGR2_PREDIV1_DIV5
+#define RCC_HSE_PREDIV_DIV6              RCC_CFGR2_PREDIV1_DIV6
+#define RCC_HSE_PREDIV_DIV7              RCC_CFGR2_PREDIV1_DIV7
+#define RCC_HSE_PREDIV_DIV8              RCC_CFGR2_PREDIV1_DIV8
+#define RCC_HSE_PREDIV_DIV9              RCC_CFGR2_PREDIV1_DIV9
+#define RCC_HSE_PREDIV_DIV10             RCC_CFGR2_PREDIV1_DIV10
+#define RCC_HSE_PREDIV_DIV11             RCC_CFGR2_PREDIV1_DIV11
+#define RCC_HSE_PREDIV_DIV12             RCC_CFGR2_PREDIV1_DIV12
+#define RCC_HSE_PREDIV_DIV13             RCC_CFGR2_PREDIV1_DIV13
+#define RCC_HSE_PREDIV_DIV14             RCC_CFGR2_PREDIV1_DIV14
+#define RCC_HSE_PREDIV_DIV15             RCC_CFGR2_PREDIV1_DIV15
+#define RCC_HSE_PREDIV_DIV16             RCC_CFGR2_PREDIV1_DIV16
+#else
+#define RCC_HSE_PREDIV_DIV2              RCC_CFGR_PLLXTPRE
+#endif /* STM32F105xC || STM32F107xC || STM32F100xB || STM32F100xE */
+
+/**
+  * @}
+  */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+/** @defgroup RCCEx_Prediv2_Factor HSE Prediv2 Factor
+  * @{
+  */
+
+#define RCC_HSE_PREDIV2_DIV1                RCC_CFGR2_PREDIV2_DIV1   /*!< PREDIV2 input clock not divided */
+#define RCC_HSE_PREDIV2_DIV2                RCC_CFGR2_PREDIV2_DIV2   /*!< PREDIV2 input clock divided by 2 */
+#define RCC_HSE_PREDIV2_DIV3                RCC_CFGR2_PREDIV2_DIV3   /*!< PREDIV2 input clock divided by 3 */
+#define RCC_HSE_PREDIV2_DIV4                RCC_CFGR2_PREDIV2_DIV4   /*!< PREDIV2 input clock divided by 4 */
+#define RCC_HSE_PREDIV2_DIV5                RCC_CFGR2_PREDIV2_DIV5   /*!< PREDIV2 input clock divided by 5 */
+#define RCC_HSE_PREDIV2_DIV6                RCC_CFGR2_PREDIV2_DIV6   /*!< PREDIV2 input clock divided by 6 */
+#define RCC_HSE_PREDIV2_DIV7                RCC_CFGR2_PREDIV2_DIV7   /*!< PREDIV2 input clock divided by 7 */
+#define RCC_HSE_PREDIV2_DIV8                RCC_CFGR2_PREDIV2_DIV8   /*!< PREDIV2 input clock divided by 8 */
+#define RCC_HSE_PREDIV2_DIV9                RCC_CFGR2_PREDIV2_DIV9   /*!< PREDIV2 input clock divided by 9 */
+#define RCC_HSE_PREDIV2_DIV10               RCC_CFGR2_PREDIV2_DIV10  /*!< PREDIV2 input clock divided by 10 */
+#define RCC_HSE_PREDIV2_DIV11               RCC_CFGR2_PREDIV2_DIV11  /*!< PREDIV2 input clock divided by 11 */
+#define RCC_HSE_PREDIV2_DIV12               RCC_CFGR2_PREDIV2_DIV12  /*!< PREDIV2 input clock divided by 12 */
+#define RCC_HSE_PREDIV2_DIV13               RCC_CFGR2_PREDIV2_DIV13  /*!< PREDIV2 input clock divided by 13 */
+#define RCC_HSE_PREDIV2_DIV14               RCC_CFGR2_PREDIV2_DIV14  /*!< PREDIV2 input clock divided by 14 */
+#define RCC_HSE_PREDIV2_DIV15               RCC_CFGR2_PREDIV2_DIV15  /*!< PREDIV2 input clock divided by 15 */
+#define RCC_HSE_PREDIV2_DIV16               RCC_CFGR2_PREDIV2_DIV16  /*!< PREDIV2 input clock divided by 16 */
+
+/**
+  * @}
+  */
+
+/** @defgroup RCCEx_PLL2_Config PLL Config
+  * @{
+  */
+#define RCC_PLL2_NONE                      0x00000000U
+#define RCC_PLL2_OFF                       0x00000001U
+#define RCC_PLL2_ON                        0x00000002U
+
+/**
+  * @}
+  */
+
+/** @defgroup RCCEx_PLL2_Multiplication_Factor PLL2 Multiplication Factor
+  * @{
+  */
+
+#define RCC_PLL2_MUL8                   RCC_CFGR2_PLL2MUL8   /*!< PLL2 input clock * 8 */
+#define RCC_PLL2_MUL9                   RCC_CFGR2_PLL2MUL9   /*!< PLL2 input clock * 9 */
+#define RCC_PLL2_MUL10                  RCC_CFGR2_PLL2MUL10  /*!< PLL2 input clock * 10 */
+#define RCC_PLL2_MUL11                  RCC_CFGR2_PLL2MUL11  /*!< PLL2 input clock * 11 */
+#define RCC_PLL2_MUL12                  RCC_CFGR2_PLL2MUL12  /*!< PLL2 input clock * 12 */
+#define RCC_PLL2_MUL13                  RCC_CFGR2_PLL2MUL13  /*!< PLL2 input clock * 13 */
+#define RCC_PLL2_MUL14                  RCC_CFGR2_PLL2MUL14  /*!< PLL2 input clock * 14 */
+#define RCC_PLL2_MUL16                  RCC_CFGR2_PLL2MUL16  /*!< PLL2 input clock * 16 */
+#define RCC_PLL2_MUL20                  RCC_CFGR2_PLL2MUL20  /*!< PLL2 input clock * 20 */
+
+/**
+  * @}
+  */
+
+#endif /* STM32F105xC || STM32F107xC */
+
+/** @defgroup RCCEx_PLL_Multiplication_Factor PLL Multiplication Factor
+  * @{
+  */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+#else
+#define RCC_PLL_MUL2                    RCC_CFGR_PLLMULL2
+#define RCC_PLL_MUL3                    RCC_CFGR_PLLMULL3
+#endif /* STM32F105xC || STM32F107xC */
+#define RCC_PLL_MUL4                    RCC_CFGR_PLLMULL4
+#define RCC_PLL_MUL5                    RCC_CFGR_PLLMULL5
+#define RCC_PLL_MUL6                    RCC_CFGR_PLLMULL6
+#define RCC_PLL_MUL7                    RCC_CFGR_PLLMULL7
+#define RCC_PLL_MUL8                    RCC_CFGR_PLLMULL8
+#define RCC_PLL_MUL9                    RCC_CFGR_PLLMULL9
+#if defined(STM32F105xC) || defined(STM32F107xC)
+#define RCC_PLL_MUL6_5                  RCC_CFGR_PLLMULL6_5
+#else
+#define RCC_PLL_MUL10                   RCC_CFGR_PLLMULL10
+#define RCC_PLL_MUL11                   RCC_CFGR_PLLMULL11
+#define RCC_PLL_MUL12                   RCC_CFGR_PLLMULL12
+#define RCC_PLL_MUL13                   RCC_CFGR_PLLMULL13
+#define RCC_PLL_MUL14                   RCC_CFGR_PLLMULL14
+#define RCC_PLL_MUL15                   RCC_CFGR_PLLMULL15
+#define RCC_PLL_MUL16                   RCC_CFGR_PLLMULL16
+#endif /* STM32F105xC || STM32F107xC */
+
+/**
+  * @}
+  */
+
+/** @defgroup RCCEx_MCO1_Clock_Source MCO1 Clock Source
+  * @{
+  */
+#define RCC_MCO1SOURCE_NOCLOCK           ((uint32_t)RCC_CFGR_MCO_NOCLOCK)
+#define RCC_MCO1SOURCE_SYSCLK            ((uint32_t)RCC_CFGR_MCO_SYSCLK)
+#define RCC_MCO1SOURCE_HSI               ((uint32_t)RCC_CFGR_MCO_HSI)
+#define RCC_MCO1SOURCE_HSE               ((uint32_t)RCC_CFGR_MCO_HSE)
+#define RCC_MCO1SOURCE_PLLCLK            ((uint32_t)RCC_CFGR_MCO_PLLCLK_DIV2)
+#if defined(STM32F105xC) || defined(STM32F107xC)
+#define RCC_MCO1SOURCE_PLL2CLK           ((uint32_t)RCC_CFGR_MCO_PLL2CLK)
+#define RCC_MCO1SOURCE_PLL3CLK_DIV2      ((uint32_t)RCC_CFGR_MCO_PLL3CLK_DIV2)
+#define RCC_MCO1SOURCE_EXT_HSE           ((uint32_t)RCC_CFGR_MCO_EXT_HSE)
+#define RCC_MCO1SOURCE_PLL3CLK           ((uint32_t)RCC_CFGR_MCO_PLL3CLK)
+#endif /* STM32F105xC || STM32F107xC*/
+/**
+  * @}
+  */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+/** @defgroup RCCEx_Interrupt RCCEx Interrupt
+  * @{
+  */
+#define RCC_IT_PLL2RDY                   ((uint8_t)RCC_CIR_PLL2RDYF)
+#define RCC_IT_PLLI2SRDY                 ((uint8_t)RCC_CIR_PLL3RDYF)
+/**
+  * @}
+  */  
+
+/** @defgroup RCCEx_Flag RCCEx Flag
+  *        Elements values convention: 0XXYYYYYb
+  *           - YYYYY  : Flag position in the register
+  *           - XX  : Register index
+  *                 - 01: CR register
+  * @{
+  */
+/* Flags in the CR register */
+#define RCC_FLAG_PLL2RDY                  ((uint8_t)((CR_REG_INDEX << 5U) | RCC_CR_PLL2RDY_Pos))
+#define RCC_FLAG_PLLI2SRDY                ((uint8_t)((CR_REG_INDEX << 5U) | RCC_CR_PLL3RDY_Pos))
+/**
+  * @}
+  */ 
+#endif /* STM32F105xC || STM32F107xC*/
+
+/**
+  * @}
+  */
+
+/* Exported macro ------------------------------------------------------------*/
+/** @defgroup RCCEx_Exported_Macros RCCEx Exported Macros
+ * @{
+ */
+
+/** @defgroup RCCEx_Peripheral_Clock_Enable_Disable Peripheral Clock Enable Disable
+  * @brief  Enable or disable the AHB1 peripheral clock.
+  * @note   After reset, the peripheral clock (used for registers read/write access)
+  *         is disabled and the application software has to enable this clock before 
+  *         using it.   
+  * @{
+  */
+
+#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
+ || defined(STM32F103xG) || defined(STM32F105xC) || defined  (STM32F107xC)\
+ || defined  (STM32F100xE)
+#define __HAL_RCC_DMA2_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_DMA2EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_DMA2EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_DMA2_CLK_DISABLE()        (RCC->AHBENR &= ~(RCC_AHBENR_DMA2EN))
+#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG || STM32F105xC || STM32F107xC || STM32F100xE */
+
+#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
+ || defined(STM32F103xG) || defined  (STM32F100xE)
+#define __HAL_RCC_FSMC_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_FSMCEN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_FSMCEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_FSMC_CLK_DISABLE()        (RCC->AHBENR &= ~(RCC_AHBENR_FSMCEN))
+#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG || STM32F100xE */
+
+#if defined(STM32F103xE) || defined(STM32F103xG)
+#define __HAL_RCC_SDIO_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_SDIOEN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_SDIOEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+
+#define __HAL_RCC_SDIO_CLK_DISABLE()        (RCC->AHBENR &= ~(RCC_AHBENR_SDIOEN))
+#endif /* STM32F103xE || STM32F103xG */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+#define __HAL_RCC_USB_OTG_FS_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_OTGFSEN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_OTGFSEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+
+#define __HAL_RCC_USB_OTG_FS_CLK_DISABLE()       (RCC->AHBENR &= ~(RCC_AHBENR_OTGFSEN))
+#endif /* STM32F105xC || STM32F107xC*/
+
+#if defined(STM32F107xC)
+#define __HAL_RCC_ETHMAC_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_ETHMACEN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_ETHMACEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_ETHMACTX_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_ETHMACTXEN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_ETHMACTXEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_ETHMACRX_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_ETHMACRXEN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_ETHMACRXEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_ETHMAC_CLK_DISABLE()      (RCC->AHBENR &= ~(RCC_AHBENR_ETHMACEN))
+#define __HAL_RCC_ETHMACTX_CLK_DISABLE()    (RCC->AHBENR &= ~(RCC_AHBENR_ETHMACTXEN))
+#define __HAL_RCC_ETHMACRX_CLK_DISABLE()    (RCC->AHBENR &= ~(RCC_AHBENR_ETHMACRXEN))
+
+/**
+  * @brief  Enable ETHERNET clock.
+  */
+#define __HAL_RCC_ETH_CLK_ENABLE() do {                                     \
+                                        __HAL_RCC_ETHMAC_CLK_ENABLE();      \
+                                        __HAL_RCC_ETHMACTX_CLK_ENABLE();    \
+                                        __HAL_RCC_ETHMACRX_CLK_ENABLE();    \
+                                      } while(0U)
+/**
+  * @brief  Disable ETHERNET clock.
+  */
+#define __HAL_RCC_ETH_CLK_DISABLE()  do {                                      \
+                                          __HAL_RCC_ETHMACTX_CLK_DISABLE();    \
+                                          __HAL_RCC_ETHMACRX_CLK_DISABLE();    \
+                                          __HAL_RCC_ETHMAC_CLK_DISABLE();      \
+                                        } while(0U)
+                                     
+#endif /* STM32F107xC*/
+
+/**
+  * @}
+  */
+
+/** @defgroup RCCEx_AHB1_Peripheral_Clock_Enable_Disable_Status AHB1 Peripheral Clock Enable Disable Status
+  * @brief  Get the enable or disable status of the AHB1 peripheral clock.
+  * @note   After reset, the peripheral clock (used for registers read/write access)
+  *         is disabled and the application software has to enable this clock before
+  *         using it.
+  * @{
+  */
+
+#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
+ || defined(STM32F103xG) || defined(STM32F105xC) || defined  (STM32F107xC)\
+ || defined  (STM32F100xE)
+#define __HAL_RCC_DMA2_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_DMA2EN)) != RESET)
+#define __HAL_RCC_DMA2_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_DMA2EN)) == RESET)
+#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG || STM32F105xC || STM32F107xC || STM32F100xE */
+#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
+ || defined(STM32F103xG) || defined  (STM32F100xE)
+#define __HAL_RCC_FSMC_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_FSMCEN)) != RESET)
+#define __HAL_RCC_FSMC_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_FSMCEN)) == RESET)
+#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG || STM32F100xE */
+#if defined(STM32F103xE) || defined(STM32F103xG)
+#define __HAL_RCC_SDIO_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_SDIOEN)) != RESET)
+#define __HAL_RCC_SDIO_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_SDIOEN)) == RESET)
+#endif /* STM32F103xE || STM32F103xG */
+#if defined(STM32F105xC) || defined(STM32F107xC)
+#define __HAL_RCC_USB_OTG_FS_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_OTGFSEN)) != RESET)
+#define __HAL_RCC_USB_OTG_FS_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_OTGFSEN)) == RESET)
+#endif /* STM32F105xC || STM32F107xC*/
+#if defined(STM32F107xC)
+#define __HAL_RCC_ETHMAC_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_ETHMACEN)) != RESET)
+#define __HAL_RCC_ETHMAC_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_ETHMACEN)) == RESET)
+#define __HAL_RCC_ETHMACTX_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_ETHMACTXEN)) != RESET)
+#define __HAL_RCC_ETHMACTX_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_ETHMACTXEN)) == RESET)
+#define __HAL_RCC_ETHMACRX_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_ETHMACRXEN)) != RESET)
+#define __HAL_RCC_ETHMACRX_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_ETHMACRXEN)) == RESET)
+#endif /* STM32F107xC*/
+
+/**
+  * @}
+  */
+
+/** @defgroup RCCEx_APB1_Clock_Enable_Disable APB1 Clock Enable Disable
+  * @brief  Enable or disable the Low Speed APB (APB1) peripheral clock.
+  * @note   After reset, the peripheral clock (used for registers read/write access)
+  *         is disabled and the application software has to enable this clock before 
+  *         using it. 
+  * @{   
+  */
+
+#if defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE)\
+ || defined(STM32F103xG) || defined(STM32F105xC) ||defined(STM32F107xC)
+#define __HAL_RCC_CAN1_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_CAN1EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_CAN1EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_CAN1_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_CAN1EN))
+#endif /* STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
+
+#if defined(STM32F100xB) || defined(STM32F100xE) || defined(STM32F101xB)\
+ || defined(STM32F101xE) || defined(STM32F101xG) || defined(STM32F102xB)\
+ || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)\
+ || defined(STM32F105xC) || defined(STM32F107xC)
+#define __HAL_RCC_TIM4_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM4EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM4EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_SPI2_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_USART3_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_USART3EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_USART3EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_I2C2_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM4_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM4EN))
+#define __HAL_RCC_SPI2_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI2EN))
+#define __HAL_RCC_USART3_CLK_DISABLE()      (RCC->APB1ENR &= ~(RCC_APB1ENR_USART3EN))
+#define __HAL_RCC_I2C2_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C2EN))
+#endif /* STM32F100xB || STM32F101xB || STM32F101xE || (...) || STM32F105xC || STM32F107xC */
+
+#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
+ || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)
+#define __HAL_RCC_USB_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_USBEN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_USBEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_USB_CLK_DISABLE()         (RCC->APB1ENR &= ~(RCC_APB1ENR_USBEN))
+#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG */
+
+#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
+ || defined(STM32F103xG) || defined(STM32F105xC) || defined(STM32F107xC)
+#define __HAL_RCC_TIM5_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM5EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM5EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM6_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM6EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM6EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM7_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM7EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM7EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_SPI3_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_UART4_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_UART4EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_UART4EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_UART5_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_UART5EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_UART5EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_DAC_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_DACEN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_DACEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM5_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM5EN))
+#define __HAL_RCC_TIM6_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM6EN))
+#define __HAL_RCC_TIM7_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM7EN))
+#define __HAL_RCC_SPI3_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI3EN))
+#define __HAL_RCC_UART4_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_UART4EN))
+#define __HAL_RCC_UART5_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_UART5EN))
+#define __HAL_RCC_DAC_CLK_DISABLE()         (RCC->APB1ENR &= ~(RCC_APB1ENR_DACEN))
+#endif /* STM32F101xE || STM32F103xE || STM32F101xG || (...) || STM32F105xC || STM32F107xC */
+
+#if defined(STM32F100xB) || defined  (STM32F100xE)
+#define __HAL_RCC_TIM6_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM6EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM6EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM7_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM7EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM7EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_DAC_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_DACEN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_DACEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_CEC_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_CECEN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_CECEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM6_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM6EN))
+#define __HAL_RCC_TIM7_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM7EN))
+#define __HAL_RCC_DAC_CLK_DISABLE()         (RCC->APB1ENR &= ~(RCC_APB1ENR_DACEN))
+#define __HAL_RCC_CEC_CLK_DISABLE()         (RCC->APB1ENR &= ~(RCC_APB1ENR_CECEN))
+#endif /* STM32F100xB || STM32F100xE */
+
+#ifdef STM32F100xE
+#define __HAL_RCC_TIM5_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM5EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM5EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM12_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM12EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM12EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM13_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM13EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM13EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM14_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM14EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM14EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_SPI3_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_UART4_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_UART4EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_UART4EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_UART5_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_UART5EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_UART5EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM5_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM5EN))
+#define __HAL_RCC_TIM12_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM12EN))
+#define __HAL_RCC_TIM13_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM13EN))
+#define __HAL_RCC_TIM14_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM14EN))
+#define __HAL_RCC_SPI3_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI3EN))
+#define __HAL_RCC_UART4_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_UART4EN))
+#define __HAL_RCC_UART5_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_UART5EN))
+#endif /* STM32F100xE */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+#define __HAL_RCC_CAN2_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_CAN2EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_CAN2EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_CAN2_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_CAN2EN))
+#endif /* STM32F105xC || STM32F107xC */
+
+#if defined(STM32F101xG) || defined(STM32F103xG)
+#define __HAL_RCC_TIM12_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM12EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM12EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM13_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM13EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM13EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM14_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM14EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM14EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM12_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM12EN))
+#define __HAL_RCC_TIM13_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM13EN))
+#define __HAL_RCC_TIM14_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM14EN))
+#endif /* STM32F101xG || STM32F103xG*/
+
+/**
+  * @}
+  */
+
+/** @defgroup RCCEx_APB1_Peripheral_Clock_Enable_Disable_Status APB1 Peripheral Clock Enable Disable Status
+  * @brief  Get the enable or disable status of the APB1 peripheral clock.
+  * @note   After reset, the peripheral clock (used for registers read/write access)
+  *         is disabled and the application software has to enable this clock before
+  *         using it.
+  * @{
+  */
+
+#if defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE)\
+ || defined(STM32F103xG) || defined(STM32F105xC) ||defined(STM32F107xC)
+#define __HAL_RCC_CAN1_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_CAN1EN)) != RESET)
+#define __HAL_RCC_CAN1_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_CAN1EN)) == RESET)
+#endif /* STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
+#if defined(STM32F100xB) || defined(STM32F100xE) || defined(STM32F101xB)\
+ || defined(STM32F101xE) || defined(STM32F101xG) || defined(STM32F102xB)\
+ || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)\
+ || defined(STM32F105xC) || defined(STM32F107xC)
+#define __HAL_RCC_TIM4_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM4EN)) != RESET)
+#define __HAL_RCC_TIM4_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM4EN)) == RESET)
+#define __HAL_RCC_SPI2_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) != RESET)
+#define __HAL_RCC_SPI2_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) == RESET)
+#define __HAL_RCC_USART3_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_USART3EN)) != RESET)
+#define __HAL_RCC_USART3_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_USART3EN)) == RESET)
+#define __HAL_RCC_I2C2_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) != RESET)
+#define __HAL_RCC_I2C2_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) == RESET)
+#endif /* STM32F100xB || STM32F101xB || STM32F101xE || (...) || STM32F105xC || STM32F107xC */
+#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
+ || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)
+#define __HAL_RCC_USB_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_USBEN)) != RESET)
+#define __HAL_RCC_USB_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_USBEN)) == RESET)
+#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG */
+#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
+ || defined(STM32F103xG) || defined(STM32F105xC) || defined(STM32F107xC)
+#define __HAL_RCC_TIM5_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM5EN)) != RESET)
+#define __HAL_RCC_TIM5_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM5EN)) == RESET)
+#define __HAL_RCC_TIM6_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM6EN)) != RESET)
+#define __HAL_RCC_TIM6_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM6EN)) == RESET)
+#define __HAL_RCC_TIM7_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM7EN)) != RESET)
+#define __HAL_RCC_TIM7_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM7EN)) == RESET)
+#define __HAL_RCC_SPI3_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) != RESET)
+#define __HAL_RCC_SPI3_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) == RESET)
+#define __HAL_RCC_UART4_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_UART4EN)) != RESET)
+#define __HAL_RCC_UART4_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_UART4EN)) == RESET)
+#define __HAL_RCC_UART5_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_UART5EN)) != RESET)
+#define __HAL_RCC_UART5_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_UART5EN)) == RESET)
+#define __HAL_RCC_DAC_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_DACEN)) != RESET)
+#define __HAL_RCC_DAC_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_DACEN)) == RESET)
+#endif /* STM32F101xE || STM32F103xE || STM32F101xG || (...) || STM32F105xC || STM32F107xC */
+#if defined(STM32F100xB) || defined  (STM32F100xE)
+#define __HAL_RCC_TIM6_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM6EN)) != RESET)
+#define __HAL_RCC_TIM6_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM6EN)) == RESET)
+#define __HAL_RCC_TIM7_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM7EN)) != RESET)
+#define __HAL_RCC_TIM7_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM7EN)) == RESET)
+#define __HAL_RCC_DAC_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_DACEN)) != RESET)
+#define __HAL_RCC_DAC_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_DACEN)) == RESET)
+#define __HAL_RCC_CEC_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_CECEN)) != RESET)
+#define __HAL_RCC_CEC_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_CECEN)) == RESET)
+#endif /* STM32F100xB || STM32F100xE */
+#ifdef STM32F100xE
+#define __HAL_RCC_TIM5_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM5EN)) != RESET)
+#define __HAL_RCC_TIM5_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM5EN)) == RESET)
+#define __HAL_RCC_TIM12_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM12EN)) != RESET)
+#define __HAL_RCC_TIM12_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM12EN)) == RESET)
+#define __HAL_RCC_TIM13_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM13EN)) != RESET)
+#define __HAL_RCC_TIM13_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM13EN)) == RESET)
+#define __HAL_RCC_TIM14_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM14EN)) != RESET)
+#define __HAL_RCC_TIM14_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM14EN)) == RESET)
+#define __HAL_RCC_SPI3_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) != RESET)
+#define __HAL_RCC_SPI3_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) == RESET)
+#define __HAL_RCC_UART4_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_UART4EN)) != RESET)
+#define __HAL_RCC_UART4_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_UART4EN)) == RESET)
+#define __HAL_RCC_UART5_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_UART5EN)) != RESET)
+#define __HAL_RCC_UART5_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_UART5EN)) == RESET)
+#define __HAL_RCC_CAN2_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_CAN2EN)) != RESET)
+#define __HAL_RCC_CAN2_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_CAN2EN)) == RESET)
+#endif /* STM32F100xE */
+#if defined(STM32F105xC) || defined(STM32F107xC)
+#define __HAL_RCC_TIM12_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM12EN)) != RESET)
+#define __HAL_RCC_TIM12_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM12EN)) == RESET)
+#endif /* STM32F105xC || STM32F107xC */
+#if defined(STM32F101xG) || defined(STM32F103xG)
+#define __HAL_RCC_TIM13_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM13EN)) != RESET)
+#define __HAL_RCC_TIM13_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM13EN)) == RESET)
+#define __HAL_RCC_TIM14_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM14EN)) != RESET)
+#define __HAL_RCC_TIM14_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM14EN)) == RESET)
+#endif /* STM32F101xG || STM32F103xG*/
+
+/**
+  * @}
+  */
+
+/** @defgroup RCCEx_APB2_Clock_Enable_Disable APB2 Clock Enable Disable
+  * @brief  Enable or disable the High Speed APB (APB2) peripheral clock.
+  * @note   After reset, the peripheral clock (used for registers read/write access)
+  *         is disabled and the application software has to enable this clock before 
+  *         using it.
+  * @{   
+  */
+
+#if defined(STM32F101xG) || defined(STM32F103x6) || defined(STM32F103xB)\
+ || defined(STM32F105xC) || defined(STM32F107xC) || defined(STM32F103xE)\
+ || defined(STM32F103xG)
+#define __HAL_RCC_ADC2_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_ADC2EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_ADC2EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_ADC2_CLK_DISABLE()        (RCC->APB2ENR &= ~(RCC_APB2ENR_ADC2EN))
+#endif /* STM32F101xG || STM32F103x6 || STM32F103xB || STM32F105xC || STM32F107xC || STM32F103xE || STM32F103xG */
+
+#if defined(STM32F100xB) || defined(STM32F100xE)
+#define __HAL_RCC_TIM15_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM15EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM15EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM16_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM16EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM16EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM17_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM17EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM17EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM15_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM15EN))
+#define __HAL_RCC_TIM16_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM16EN))
+#define __HAL_RCC_TIM17_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM17EN))
+#endif /* STM32F100xB || STM32F100xE */
+
+#if defined(STM32F100xE) || defined(STM32F101xB) || defined(STM32F101xE)\
+ || defined(STM32F101xG) || defined(STM32F100xB) || defined(STM32F103xB)\
+ || defined(STM32F103xE) || defined(STM32F103xG) || defined(STM32F105xC)\
+ || defined(STM32F107xC)
+#define __HAL_RCC_GPIOE_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPEEN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPEEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_GPIOE_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_IOPEEN))
+#endif /* STM32F101x6 || STM32F101xB || STM32F101xE || (...) || STM32F105xC || STM32F107xC */
+
+#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
+ || defined(STM32F103xG)
+#define __HAL_RCC_GPIOF_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPFEN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPFEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_GPIOG_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPGEN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPGEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_GPIOF_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_IOPFEN))
+#define __HAL_RCC_GPIOG_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_IOPGEN))
+#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG*/
+
+#if defined(STM32F103xE) || defined(STM32F103xG)
+#define __HAL_RCC_TIM8_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM8EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM8EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_ADC3_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_ADC3EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_ADC3EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM8_CLK_DISABLE()        (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM8EN))
+#define __HAL_RCC_ADC3_CLK_DISABLE()        (RCC->APB2ENR &= ~(RCC_APB2ENR_ADC3EN))
+#endif /* STM32F103xE || STM32F103xG */
+
+#if defined(STM32F100xE)
+#define __HAL_RCC_GPIOF_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPFEN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPFEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_GPIOG_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPGEN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPGEN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_GPIOF_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_IOPFEN))
+#define __HAL_RCC_GPIOG_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_IOPGEN))
+#endif /* STM32F100xE */
+
+#if defined(STM32F101xG) || defined(STM32F103xG)
+#define __HAL_RCC_TIM9_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM9EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM9EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM10_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM10EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM10EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM11_CLK_ENABLE()   do { \
+                                        __IO uint32_t tmpreg; \
+                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM11EN);\
+                                        /* Delay after an RCC peripheral clock enabling */ \
+                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM11EN);\
+                                        UNUSED(tmpreg); \
+                                      } while(0U)
+
+#define __HAL_RCC_TIM9_CLK_DISABLE()        (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM9EN))
+#define __HAL_RCC_TIM10_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM10EN))
+#define __HAL_RCC_TIM11_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM11EN))
+#endif /* STM32F101xG || STM32F103xG */
+
+/**
+  * @}
+  */
+
+/** @defgroup RCCEx_APB2_Peripheral_Clock_Enable_Disable_Status APB2 Peripheral Clock Enable Disable Status
+  * @brief  Get the enable or disable status of the APB2 peripheral clock.
+  * @note   After reset, the peripheral clock (used for registers read/write access)
+  *         is disabled and the application software has to enable this clock before
+  *         using it.
+  * @{
+  */
+
+#if defined(STM32F101xG) || defined(STM32F103x6) || defined(STM32F103xB)\
+ || defined(STM32F105xC) || defined(STM32F107xC) || defined(STM32F103xE)\
+ || defined(STM32F103xG)
+#define __HAL_RCC_ADC2_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_ADC2EN)) != RESET)
+#define __HAL_RCC_ADC2_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_ADC2EN)) == RESET)
+#endif /* STM32F101xG || STM32F103x6 || STM32F103xB || STM32F105xC || STM32F107xC || STM32F103xE || STM32F103xG */
+#if defined(STM32F100xB) || defined(STM32F100xE)
+#define __HAL_RCC_TIM15_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_TIM15EN)) != RESET)
+#define __HAL_RCC_TIM15_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_TIM15EN)) == RESET)
+#define __HAL_RCC_TIM16_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_TIM16EN)) != RESET)
+#define __HAL_RCC_TIM16_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_TIM16EN)) == RESET)
+#define __HAL_RCC_TIM17_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_TIM17EN)) != RESET)
+#define __HAL_RCC_TIM17_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_TIM17EN)) == RESET)
+#endif /* STM32F100xB || STM32F100xE */
+#if defined(STM32F100xE) || defined(STM32F101xB) || defined(STM32F101xE)\
+ || defined(STM32F101xG) || defined(STM32F100xB) || defined(STM32F103xB)\
+ || defined(STM32F103xE) || defined(STM32F103xG) || defined(STM32F105xC)\
+ || defined(STM32F107xC)
+#define __HAL_RCC_GPIOE_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_IOPEEN)) != RESET)
+#define __HAL_RCC_GPIOE_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_IOPEEN)) == RESET)
+#endif /* STM32F101x6 || STM32F101xB || STM32F101xE || (...) || STM32F105xC || STM32F107xC */
+#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
+ || defined(STM32F103xG)
+#define __HAL_RCC_GPIOF_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_IOPFEN)) != RESET)
+#define __HAL_RCC_GPIOF_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_IOPFEN)) == RESET)
+#define __HAL_RCC_GPIOG_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_IOPGEN)) != RESET)
+#define __HAL_RCC_GPIOG_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_IOPGEN)) == RESET)
+#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG*/
+#if defined(STM32F103xE) || defined(STM32F103xG)
+#define __HAL_RCC_TIM8_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_TIM8EN)) != RESET)
+#define __HAL_RCC_TIM8_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_TIM8EN)) == RESET)
+#define __HAL_RCC_ADC3_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_ADC3EN)) != RESET)
+#define __HAL_RCC_ADC3_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_ADC3EN)) == RESET)
+#endif /* STM32F103xE || STM32F103xG */
+#if defined(STM32F100xE)
+#define __HAL_RCC_GPIOF_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_IOPFEN)) != RESET)
+#define __HAL_RCC_GPIOF_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_IOPFEN)) == RESET)
+#define __HAL_RCC_GPIOG_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_IOPGEN)) != RESET)
+#define __HAL_RCC_GPIOG_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_IOPGEN)) == RESET)
+#endif /* STM32F100xE */
+#if defined(STM32F101xG) || defined(STM32F103xG)
+#define __HAL_RCC_TIM9_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_TIM9EN)) != RESET)
+#define __HAL_RCC_TIM9_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_TIM9EN)) == RESET)
+#define __HAL_RCC_TIM10_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_TIM10EN)) != RESET)
+#define __HAL_RCC_TIM10_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_TIM10EN)) == RESET)
+#define __HAL_RCC_TIM11_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_TIM11EN)) != RESET)
+#define __HAL_RCC_TIM11_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_TIM11EN)) == RESET)
+#endif /* STM32F101xG || STM32F103xG */
+
+/**
+  * @}
+  */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+/** @defgroup RCCEx_Peripheral_Clock_Force_Release Peripheral Clock Force Release
+  * @brief  Force or release AHB peripheral reset.
+  * @{
+  */  
+#define __HAL_RCC_AHB_FORCE_RESET()         (RCC->AHBRSTR = 0xFFFFFFFFU)
+#define __HAL_RCC_USB_OTG_FS_FORCE_RESET()       (RCC->AHBRSTR |= (RCC_AHBRSTR_OTGFSRST))
+#if defined(STM32F107xC)
+#define __HAL_RCC_ETHMAC_FORCE_RESET()      (RCC->AHBRSTR |= (RCC_AHBRSTR_ETHMACRST))
+#endif /* STM32F107xC */
+
+#define __HAL_RCC_AHB_RELEASE_RESET()       (RCC->AHBRSTR = 0x00)
+#define __HAL_RCC_USB_OTG_FS_RELEASE_RESET()     (RCC->AHBRSTR &= ~(RCC_AHBRSTR_OTGFSRST))
+#if defined(STM32F107xC)
+#define __HAL_RCC_ETHMAC_RELEASE_RESET()    (RCC->AHBRSTR &= ~(RCC_AHBRSTR_ETHMACRST))
+#endif /* STM32F107xC */
+
+/**
+  * @}
+  */
+#endif /* STM32F105xC || STM32F107xC */
+
+/** @defgroup RCCEx_APB1_Force_Release_Reset APB1 Force Release Reset
+  * @brief  Force or release APB1 peripheral reset.
+  * @{   
+  */
+
+#if defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE)\
+ || defined(STM32F103xG) || defined(STM32F105xC) ||defined(STM32F107xC)
+#define __HAL_RCC_CAN1_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_CAN1RST))
+
+#define __HAL_RCC_CAN1_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_CAN1RST))
+#endif /* STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
+
+#if defined(STM32F100xB) || defined(STM32F100xE) || defined(STM32F101xB)\
+ || defined(STM32F101xE) || defined(STM32F101xG) || defined(STM32F102xB)\
+ || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)\
+ || defined(STM32F105xC) || defined(STM32F107xC)
+#define __HAL_RCC_TIM4_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM4RST))
+#define __HAL_RCC_SPI2_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI2RST))
+#define __HAL_RCC_USART3_FORCE_RESET()      (RCC->APB1RSTR |= (RCC_APB1RSTR_USART3RST))
+#define __HAL_RCC_I2C2_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C2RST))
+
+#define __HAL_RCC_TIM4_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM4RST))
+#define __HAL_RCC_SPI2_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI2RST))
+#define __HAL_RCC_USART3_RELEASE_RESET()    (RCC->APB1RSTR &= ~(RCC_APB1RSTR_USART3RST))
+#define __HAL_RCC_I2C2_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C2RST))
+#endif /* STM32F100xB || STM32F101xB || STM32F101xE || (...) || STM32F105xC || STM32F107xC */
+
+#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
+ || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)
+#define __HAL_RCC_USB_FORCE_RESET()         (RCC->APB1RSTR |= (RCC_APB1RSTR_USBRST))
+#define __HAL_RCC_USB_RELEASE_RESET()       (RCC->APB1RSTR &= ~(RCC_APB1RSTR_USBRST))
+#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG */
+
+#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
+ || defined(STM32F103xG) || defined(STM32F105xC) || defined(STM32F107xC)
+#define __HAL_RCC_TIM5_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM5RST))
+#define __HAL_RCC_TIM6_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM6RST))
+#define __HAL_RCC_TIM7_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM7RST))
+#define __HAL_RCC_SPI3_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI3RST))
+#define __HAL_RCC_UART4_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_UART4RST))
+#define __HAL_RCC_UART5_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_UART5RST))
+#define __HAL_RCC_DAC_FORCE_RESET()         (RCC->APB1RSTR |= (RCC_APB1RSTR_DACRST))
+
+#define __HAL_RCC_TIM5_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM5RST))
+#define __HAL_RCC_TIM6_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM6RST))
+#define __HAL_RCC_TIM7_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM7RST))
+#define __HAL_RCC_SPI3_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI3RST))
+#define __HAL_RCC_UART4_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_UART4RST))
+#define __HAL_RCC_UART5_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_UART5RST))
+#define __HAL_RCC_DAC_RELEASE_RESET()       (RCC->APB1RSTR &= ~(RCC_APB1RSTR_DACRST))
+#endif /* STM32F101xE || STM32F103xE || STM32F101xG || (...) || STM32F105xC || STM32F107xC */
+
+#if defined(STM32F100xB) || defined  (STM32F100xE)
+#define __HAL_RCC_TIM6_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM6RST))
+#define __HAL_RCC_TIM7_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM7RST))
+#define __HAL_RCC_DAC_FORCE_RESET()         (RCC->APB1RSTR |= (RCC_APB1RSTR_DACRST))
+#define __HAL_RCC_CEC_FORCE_RESET()         (RCC->APB1RSTR |= (RCC_APB1RSTR_CECRST))
+
+#define __HAL_RCC_TIM6_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM6RST))
+#define __HAL_RCC_TIM7_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM7RST))
+#define __HAL_RCC_DAC_RELEASE_RESET()       (RCC->APB1RSTR &= ~(RCC_APB1RSTR_DACRST))
+#define __HAL_RCC_CEC_RELEASE_RESET()       (RCC->APB1RSTR &= ~(RCC_APB1RSTR_CECRST))
+#endif /* STM32F100xB || STM32F100xE */
+
+#if defined  (STM32F100xE)
+#define __HAL_RCC_TIM5_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM5RST))
+#define __HAL_RCC_TIM12_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM12RST))
+#define __HAL_RCC_TIM13_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM13RST))
+#define __HAL_RCC_TIM14_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM14RST))
+#define __HAL_RCC_SPI3_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI3RST))
+#define __HAL_RCC_UART4_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_UART4RST))
+#define __HAL_RCC_UART5_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_UART5RST))
+
+#define __HAL_RCC_TIM5_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM5RST))
+#define __HAL_RCC_TIM12_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM12RST))
+#define __HAL_RCC_TIM13_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM13RST))
+#define __HAL_RCC_TIM14_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM14RST))
+#define __HAL_RCC_SPI3_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI3RST))
+#define __HAL_RCC_UART4_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_UART4RST))
+#define __HAL_RCC_UART5_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_UART5RST))
+#endif /* STM32F100xE */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+#define __HAL_RCC_CAN2_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_CAN2RST))
+
+#define __HAL_RCC_CAN2_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_CAN2RST))
+#endif /* STM32F105xC || STM32F107xC */
+
+#if defined(STM32F101xG) || defined(STM32F103xG)
+#define __HAL_RCC_TIM12_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM12RST))
+#define __HAL_RCC_TIM13_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM13RST))
+#define __HAL_RCC_TIM14_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM14RST))
+
+#define __HAL_RCC_TIM12_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM12RST))
+#define __HAL_RCC_TIM13_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM13RST))
+#define __HAL_RCC_TIM14_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM14RST))
+#endif /* STM32F101xG || STM32F103xG */
+
+/**
+  * @}
+  */
+
+/** @defgroup RCCEx_APB2_Force_Release_Reset APB2 Force Release Reset
+  * @brief  Force or release APB2 peripheral reset.
+  * @{   
+  */
+
+#if defined(STM32F101xG) || defined(STM32F103x6) || defined(STM32F103xB)\
+ || defined(STM32F105xC) || defined(STM32F107xC) || defined(STM32F103xE)\
+ || defined(STM32F103xG)
+#define __HAL_RCC_ADC2_FORCE_RESET()        (RCC->APB2RSTR |= (RCC_APB2RSTR_ADC2RST))
+
+#define __HAL_RCC_ADC2_RELEASE_RESET()      (RCC->APB2RSTR &= ~(RCC_APB2RSTR_ADC2RST))
+#endif /* STM32F101xG || STM32F103x6 || STM32F103xB || STM32F105xC || STM32F107xC || STM32F103xE || STM32F103xG */
+
+#if defined(STM32F100xB) || defined(STM32F100xE)
+#define __HAL_RCC_TIM15_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM15RST))
+#define __HAL_RCC_TIM16_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM16RST))
+#define __HAL_RCC_TIM17_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM17RST))
+
+#define __HAL_RCC_TIM15_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM15RST))
+#define __HAL_RCC_TIM16_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM16RST))
+#define __HAL_RCC_TIM17_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM17RST))
+#endif /* STM32F100xB || STM32F100xE */
+
+#if defined(STM32F100xE) || defined(STM32F101xB) || defined(STM32F101xE)\
+ || defined(STM32F101xG) || defined(STM32F100xB) || defined(STM32F103xB)\
+ || defined(STM32F103xE) || defined(STM32F103xG) || defined(STM32F105xC)\
+ || defined(STM32F107xC)
+#define __HAL_RCC_GPIOE_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_IOPERST))
+
+#define __HAL_RCC_GPIOE_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_IOPERST))
+#endif /* STM32F101x6 || STM32F101xB || STM32F101xE || (...) || STM32F105xC || STM32F107xC */
+
+#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
+ || defined(STM32F103xG)
+#define __HAL_RCC_GPIOF_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_IOPFRST))
+#define __HAL_RCC_GPIOG_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_IOPGRST))
+
+#define __HAL_RCC_GPIOF_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_IOPFRST))
+#define __HAL_RCC_GPIOG_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_IOPGRST))
+#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG*/
+
+#if defined(STM32F103xE) || defined(STM32F103xG)
+#define __HAL_RCC_TIM8_FORCE_RESET()        (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM8RST))
+#define __HAL_RCC_ADC3_FORCE_RESET()        (RCC->APB2RSTR |= (RCC_APB2RSTR_ADC3RST))
+
+#define __HAL_RCC_TIM8_RELEASE_RESET()      (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM8RST))
+#define __HAL_RCC_ADC3_RELEASE_RESET()      (RCC->APB2RSTR &= ~(RCC_APB2RSTR_ADC3RST))
+#endif /* STM32F103xE || STM32F103xG */
+
+#if defined(STM32F100xE)
+#define __HAL_RCC_GPIOF_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_IOPFRST))
+#define __HAL_RCC_GPIOG_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_IOPGRST))
+
+#define __HAL_RCC_GPIOF_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_IOPFRST))
+#define __HAL_RCC_GPIOG_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_IOPGRST))
+#endif /* STM32F100xE */
+
+#if defined(STM32F101xG) || defined(STM32F103xG)
+#define __HAL_RCC_TIM9_FORCE_RESET()        (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM9RST))
+#define __HAL_RCC_TIM10_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM10RST))
+#define __HAL_RCC_TIM11_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM11RST))
+
+#define __HAL_RCC_TIM9_RELEASE_RESET()      (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM9RST))
+#define __HAL_RCC_TIM10_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM10RST))
+#define __HAL_RCC_TIM11_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM11RST))
+#endif /* STM32F101xG || STM32F103xG*/
+
+/**
+  * @}
+  */
+
+/** @defgroup RCCEx_HSE_Configuration HSE Configuration
+  * @{   
+  */ 
+
+#if defined(STM32F105xC) || defined(STM32F107xC) || defined(STM32F100xB)\
+ || defined(STM32F100xE)
+/**
+  * @brief  Macro to configure the External High Speed oscillator (HSE) Predivision factor for PLL.
+  * @note   Predivision factor can not be changed if PLL is used as system clock
+  *         In this case, you have to select another source of the system clock, disable the PLL and
+  *         then change the HSE predivision factor.
+  * @param  __HSE_PREDIV_VALUE__ specifies the division value applied to HSE.
+  *         This parameter must be a number between RCC_HSE_PREDIV_DIV1 and RCC_HSE_PREDIV_DIV16.
+  */
+#define __HAL_RCC_HSE_PREDIV_CONFIG(__HSE_PREDIV_VALUE__) MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV1, (uint32_t)(__HSE_PREDIV_VALUE__))
+#else
+/**
+  * @brief  Macro to configure the External High Speed oscillator (HSE) Predivision factor for PLL.
+  * @note   Predivision factor can not be changed if PLL is used as system clock
+  *         In this case, you have to select another source of the system clock, disable the PLL and
+  *         then change the HSE predivision factor.
+  * @param  __HSE_PREDIV_VALUE__ specifies the division value applied to HSE.
+  *         This parameter must be a number between RCC_HSE_PREDIV_DIV1 and RCC_HSE_PREDIV_DIV2.
+  */
+#define __HAL_RCC_HSE_PREDIV_CONFIG(__HSE_PREDIV_VALUE__) \
+                  MODIFY_REG(RCC->CFGR,RCC_CFGR_PLLXTPRE, (uint32_t)(__HSE_PREDIV_VALUE__))
+
+#endif /* STM32F105xC || STM32F107xC */
+
+#if defined(STM32F105xC) || defined(STM32F107xC) || defined(STM32F100xB)\
+ || defined(STM32F100xE)
+/**
+  * @brief  Macro to get prediv1 factor for PLL.
+  */
+#define __HAL_RCC_HSE_GET_PREDIV() READ_BIT(RCC->CFGR2, RCC_CFGR2_PREDIV1)
+
+#else
+/**
+  * @brief  Macro to get prediv1 factor for PLL.
+  */
+#define __HAL_RCC_HSE_GET_PREDIV() READ_BIT(RCC->CFGR, RCC_CFGR_PLLXTPRE)
+
+#endif /* STM32F105xC || STM32F107xC || STM32F100xB || STM32F100xE */
+
+/**
+  * @}
+  */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+/** @defgroup RCCEx_PLLI2S_Configuration PLLI2S Configuration
+  * @{   
+  */ 
+
+/** @brief Macros to enable the main PLLI2S.
+  * @note   After enabling the main PLLI2S, the application software should wait on 
+  *         PLLI2SRDY flag to be set indicating that PLLI2S clock is stable and can
+  *         be used as system clock source.
+  * @note   The main PLLI2S is disabled by hardware when entering STOP and STANDBY modes.
+  */
+#define __HAL_RCC_PLLI2S_ENABLE()          (*(__IO uint32_t *) RCC_CR_PLLI2SON_BB = ENABLE)
+
+/** @brief Macros to disable the main PLLI2S.
+  * @note   The main PLLI2S is disabled by hardware when entering STOP and STANDBY modes.
+  */
+#define __HAL_RCC_PLLI2S_DISABLE()         (*(__IO uint32_t *) RCC_CR_PLLI2SON_BB = DISABLE)
+
+/** @brief macros to configure the main PLLI2S multiplication factor.
+  * @note   This function must be used only when the main PLLI2S is disabled.
+  *  
+  * @param  __PLLI2SMUL__ specifies the multiplication factor for PLLI2S VCO output clock
+  *          This parameter can be one of the following values:
+  *             @arg @ref RCC_PLLI2S_MUL8 PLLI2SVCO = PLLI2S clock entry x 8
+  *             @arg @ref RCC_PLLI2S_MUL9 PLLI2SVCO = PLLI2S clock entry x 9
+  *             @arg @ref RCC_PLLI2S_MUL10 PLLI2SVCO = PLLI2S clock entry x 10
+  *             @arg @ref RCC_PLLI2S_MUL11 PLLI2SVCO = PLLI2S clock entry x 11
+  *             @arg @ref RCC_PLLI2S_MUL12 PLLI2SVCO = PLLI2S clock entry x 12
+  *             @arg @ref RCC_PLLI2S_MUL13 PLLI2SVCO = PLLI2S clock entry x 13
+  *             @arg @ref RCC_PLLI2S_MUL14 PLLI2SVCO = PLLI2S clock entry x 14
+  *             @arg @ref RCC_PLLI2S_MUL16 PLLI2SVCO = PLLI2S clock entry x 16
+  *             @arg @ref RCC_PLLI2S_MUL20 PLLI2SVCO = PLLI2S clock entry x 20
+  *   
+  */
+#define __HAL_RCC_PLLI2S_CONFIG(__PLLI2SMUL__)\
+          MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PLL3MUL,(__PLLI2SMUL__))
+
+/**
+  * @}
+  */
+
+#endif /* STM32F105xC || STM32F107xC */
+
+/** @defgroup RCCEx_Peripheral_Configuration Peripheral Configuration
+  * @brief  Macros to configure clock source of different peripherals.
+  * @{
+  */  
+
+#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
+ || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)
+/** @brief  Macro to configure the USB clock.
+  * @param  __USBCLKSOURCE__ specifies the USB clock source.
+  *          This parameter can be one of the following values:
+  *            @arg @ref RCC_USBCLKSOURCE_PLL PLL clock divided by 1 selected as USB clock
+  *            @arg @ref RCC_USBCLKSOURCE_PLL_DIV1_5 PLL clock divided by 1.5 selected as USB clock
+  */
+#define __HAL_RCC_USB_CONFIG(__USBCLKSOURCE__) \
+                  MODIFY_REG(RCC->CFGR, RCC_CFGR_USBPRE, (uint32_t)(__USBCLKSOURCE__))
+
+/** @brief  Macro to get the USB clock (USBCLK).
+  * @retval The clock source can be one of the following values:
+  *            @arg @ref RCC_USBCLKSOURCE_PLL PLL clock divided by 1 selected as USB clock
+  *            @arg @ref RCC_USBCLKSOURCE_PLL_DIV1_5 PLL clock divided by 1.5 selected as USB clock
+  */
+#define __HAL_RCC_GET_USB_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_USBPRE)))
+
+#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+
+/** @brief  Macro to configure the USB OTSclock.
+  * @param  __USBCLKSOURCE__ specifies the USB clock source.
+  *          This parameter can be one of the following values:
+  *            @arg @ref RCC_USBCLKSOURCE_PLL_DIV2 PLL clock divided by 2 selected as USB OTG FS clock
+  *            @arg @ref RCC_USBCLKSOURCE_PLL_DIV3 PLL clock divided by 3 selected as USB OTG FS clock
+  */
+#define __HAL_RCC_USB_CONFIG(__USBCLKSOURCE__) \
+                  MODIFY_REG(RCC->CFGR, RCC_CFGR_OTGFSPRE, (uint32_t)(__USBCLKSOURCE__))
+
+/** @brief  Macro to get the USB clock (USBCLK).
+  * @retval The clock source can be one of the following values:
+  *            @arg @ref RCC_USBCLKSOURCE_PLL_DIV2 PLL clock divided by 2 selected as USB OTG FS clock
+  *            @arg @ref RCC_USBCLKSOURCE_PLL_DIV3 PLL clock divided by 3 selected as USB OTG FS clock
+  */
+#define __HAL_RCC_GET_USB_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_OTGFSPRE)))
+
+#endif /* STM32F105xC || STM32F107xC */
+
+/** @brief  Macro to configure the ADCx clock (x=1 to 3 depending on devices).
+  * @param  __ADCCLKSOURCE__ specifies the ADC clock source.
+  *          This parameter can be one of the following values:
+  *            @arg @ref RCC_ADCPCLK2_DIV2 PCLK2 clock divided by 2 selected as ADC clock
+  *            @arg @ref RCC_ADCPCLK2_DIV4 PCLK2 clock divided by 4 selected as ADC clock
+  *            @arg @ref RCC_ADCPCLK2_DIV6 PCLK2 clock divided by 6 selected as ADC clock
+  *            @arg @ref RCC_ADCPCLK2_DIV8 PCLK2 clock divided by 8 selected as ADC clock
+  */
+#define __HAL_RCC_ADC_CONFIG(__ADCCLKSOURCE__) \
+                  MODIFY_REG(RCC->CFGR, RCC_CFGR_ADCPRE, (uint32_t)(__ADCCLKSOURCE__))
+
+/** @brief  Macro to get the ADC clock (ADCxCLK, x=1 to 3 depending on devices).
+  * @retval The clock source can be one of the following values:
+  *            @arg @ref RCC_ADCPCLK2_DIV2 PCLK2 clock divided by 2 selected as ADC clock
+  *            @arg @ref RCC_ADCPCLK2_DIV4 PCLK2 clock divided by 4 selected as ADC clock
+  *            @arg @ref RCC_ADCPCLK2_DIV6 PCLK2 clock divided by 6 selected as ADC clock
+  *            @arg @ref RCC_ADCPCLK2_DIV8 PCLK2 clock divided by 8 selected as ADC clock
+  */
+#define __HAL_RCC_GET_ADC_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_ADCPRE)))
+
+/**
+  * @}
+  */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+
+/** @addtogroup RCCEx_HSE_Configuration
+  * @{   
+  */ 
+
+/**
+  * @brief  Macro to configure the PLL2 & PLLI2S Predivision factor.
+  * @note   Predivision factor can not be changed if PLL2 is used indirectly as system clock
+  *         In this case, you have to select another source of the system clock, disable the PLL2 and PLLI2S and
+  *         then change the PREDIV2 factor.
+  * @param  __HSE_PREDIV2_VALUE__ specifies the PREDIV2 value applied to PLL2 & PLLI2S.
+  *         This parameter must be a number between RCC_HSE_PREDIV2_DIV1 and RCC_HSE_PREDIV2_DIV16.
+  */
+#define __HAL_RCC_HSE_PREDIV2_CONFIG(__HSE_PREDIV2_VALUE__) \
+                  MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV2, (uint32_t)(__HSE_PREDIV2_VALUE__))
+                  
+/**
+  * @brief  Macro to get prediv2 factor for PLL2 & PLL3.
+  */
+#define __HAL_RCC_HSE_GET_PREDIV2() READ_BIT(RCC->CFGR2, RCC_CFGR2_PREDIV2)
+
+/**
+  * @}
+  */
+
+/** @addtogroup RCCEx_PLLI2S_Configuration
+  * @{   
+  */ 
+
+/** @brief Macros to enable the main PLL2.
+  * @note   After enabling the main PLL2, the application software should wait on 
+  *         PLL2RDY flag to be set indicating that PLL2 clock is stable and can
+  *         be used as system clock source.
+  * @note   The main PLL2 is disabled by hardware when entering STOP and STANDBY modes.
+  */
+#define __HAL_RCC_PLL2_ENABLE()          (*(__IO uint32_t *) RCC_CR_PLL2ON_BB = ENABLE)
+
+/** @brief Macros to disable the main PLL2.
+  * @note   The main PLL2 can not be disabled if it is used indirectly as system clock source
+  * @note   The main PLL2 is disabled by hardware when entering STOP and STANDBY modes.
+  */
+#define __HAL_RCC_PLL2_DISABLE()         (*(__IO uint32_t *) RCC_CR_PLL2ON_BB = DISABLE)
+
+/** @brief macros to configure the main PLL2 multiplication factor.
+  * @note   This function must be used only when the main PLL2 is disabled.
+  *  
+  * @param  __PLL2MUL__ specifies the multiplication factor for PLL2 VCO output clock
+  *          This parameter can be one of the following values:
+  *             @arg @ref RCC_PLL2_MUL8 PLL2VCO = PLL2 clock entry x 8
+  *             @arg @ref RCC_PLL2_MUL9 PLL2VCO = PLL2 clock entry x 9
+  *             @arg @ref RCC_PLL2_MUL10 PLL2VCO = PLL2 clock entry x 10
+  *             @arg @ref RCC_PLL2_MUL11 PLL2VCO = PLL2 clock entry x 11
+  *             @arg @ref RCC_PLL2_MUL12 PLL2VCO = PLL2 clock entry x 12
+  *             @arg @ref RCC_PLL2_MUL13 PLL2VCO = PLL2 clock entry x 13
+  *             @arg @ref RCC_PLL2_MUL14 PLL2VCO = PLL2 clock entry x 14
+  *             @arg @ref RCC_PLL2_MUL16 PLL2VCO = PLL2 clock entry x 16
+  *             @arg @ref RCC_PLL2_MUL20 PLL2VCO = PLL2 clock entry x 20
+  *   
+  */
+#define __HAL_RCC_PLL2_CONFIG(__PLL2MUL__)\
+          MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PLL2MUL,(__PLL2MUL__))
+
+/**
+  * @}
+  */
+
+/** @defgroup RCCEx_I2S_Configuration I2S Configuration
+  * @brief  Macros to configure clock source of I2S peripherals.
+  * @{
+  */  
+
+/** @brief  Macro to configure the I2S2 clock.
+  * @param  __I2S2CLKSOURCE__ specifies the I2S2 clock source.
+  *          This parameter can be one of the following values:
+  *            @arg @ref RCC_I2S2CLKSOURCE_SYSCLK system clock selected as I2S3 clock entry
+  *            @arg @ref RCC_I2S2CLKSOURCE_PLLI2S_VCO PLLI2S VCO clock selected as I2S3 clock entry
+  */
+#define __HAL_RCC_I2S2_CONFIG(__I2S2CLKSOURCE__) \
+                  MODIFY_REG(RCC->CFGR2, RCC_CFGR2_I2S2SRC, (uint32_t)(__I2S2CLKSOURCE__))
+
+/** @brief  Macro to get the I2S2 clock (I2S2CLK).
+  * @retval The clock source can be one of the following values:
+  *            @arg @ref RCC_I2S2CLKSOURCE_SYSCLK system clock selected as I2S3 clock entry
+  *            @arg @ref RCC_I2S2CLKSOURCE_PLLI2S_VCO PLLI2S VCO clock selected as I2S3 clock entry
+  */
+#define __HAL_RCC_GET_I2S2_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_I2S2SRC)))
+
+/** @brief  Macro to configure the I2S3 clock.
+  * @param  __I2S2CLKSOURCE__ specifies the I2S3 clock source.
+  *          This parameter can be one of the following values:
+  *            @arg @ref RCC_I2S3CLKSOURCE_SYSCLK system clock selected as I2S3 clock entry
+  *            @arg @ref RCC_I2S3CLKSOURCE_PLLI2S_VCO PLLI2S VCO clock selected as I2S3 clock entry
+  */
+#define __HAL_RCC_I2S3_CONFIG(__I2S2CLKSOURCE__) \
+                  MODIFY_REG(RCC->CFGR2, RCC_CFGR2_I2S3SRC, (uint32_t)(__I2S2CLKSOURCE__))
+
+/** @brief  Macro to get the I2S3 clock (I2S3CLK).
+  * @retval The clock source can be one of the following values:
+  *            @arg @ref RCC_I2S3CLKSOURCE_SYSCLK system clock selected as I2S3 clock entry
+  *            @arg @ref RCC_I2S3CLKSOURCE_PLLI2S_VCO PLLI2S VCO clock selected as I2S3 clock entry
+  */
+#define __HAL_RCC_GET_I2S3_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_I2S3SRC)))
+
+/**
+  * @}
+  */
+
+#endif /* STM32F105xC || STM32F107xC */
+/**
+  * @}
+  */
+
+/* Exported functions --------------------------------------------------------*/
+/** @addtogroup RCCEx_Exported_Functions
+  * @{
+  */
+
+/** @addtogroup RCCEx_Exported_Functions_Group1
+  * @{
+  */
+
+HAL_StatusTypeDef HAL_RCCEx_PeriphCLKConfig(RCC_PeriphCLKInitTypeDef  *PeriphClkInit);
+void              HAL_RCCEx_GetPeriphCLKConfig(RCC_PeriphCLKInitTypeDef  *PeriphClkInit);
+uint32_t          HAL_RCCEx_GetPeriphCLKFreq(uint32_t PeriphClk);
+
+/**
+  * @}
+  */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+/** @addtogroup RCCEx_Exported_Functions_Group2
+  * @{
+  */
+HAL_StatusTypeDef HAL_RCCEx_EnablePLLI2S(RCC_PLLI2SInitTypeDef  *PLLI2SInit);
+HAL_StatusTypeDef HAL_RCCEx_DisablePLLI2S(void);
+
+/**
+  * @}
+  */
+
+/** @addtogroup RCCEx_Exported_Functions_Group3
+  * @{
+  */
+HAL_StatusTypeDef HAL_RCCEx_EnablePLL2(RCC_PLL2InitTypeDef  *PLL2Init);
+HAL_StatusTypeDef HAL_RCCEx_DisablePLL2(void);
+
+/**
+  * @}
+  */
+#endif /* STM32F105xC || STM32F107xC */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+  
+/**
+  * @}
+  */
+  
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32F1xx_HAL_RCC_EX_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_spi.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_spi.h
new file mode 100644
index 0000000..80de9ef
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_spi.h
@@ -0,0 +1,587 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_spi.h
+  * @author  MCD Application Team
+  * @brief   Header file of SPI HAL module.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F1xx_HAL_SPI_H
+#define __STM32F1xx_HAL_SPI_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal_def.h"  
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @addtogroup SPI
+  * @{
+  */
+
+/* Exported types ------------------------------------------------------------*/
+/** @defgroup SPI_Exported_Types SPI Exported Types
+  * @{
+  */
+
+/**
+  * @brief  SPI Configuration Structure definition
+  */
+typedef struct
+{
+  uint32_t Mode;               /*!< Specifies the SPI operating mode.
+                                    This parameter can be a value of @ref SPI_Mode */
+
+  uint32_t Direction;          /*!< Specifies the SPI Directional mode state.
+                                    This parameter can be a value of @ref SPI_Direction */
+
+  uint32_t DataSize;           /*!< Specifies the SPI data size.
+                                    This parameter can be a value of @ref SPI_Data_Size */
+
+  uint32_t CLKPolarity;        /*!< Specifies the serial clock steady state.
+                                    This parameter can be a value of @ref SPI_Clock_Polarity */
+
+  uint32_t CLKPhase;           /*!< Specifies the clock active edge for the bit capture.
+                                    This parameter can be a value of @ref SPI_Clock_Phase */
+
+  uint32_t NSS;                /*!< Specifies whether the NSS signal is managed by
+                                    hardware (NSS pin) or by software using the SSI bit.
+                                    This parameter can be a value of @ref SPI_Slave_Select_management */
+
+  uint32_t BaudRatePrescaler;  /*!< Specifies the Baud Rate prescaler value which will be
+                                    used to configure the transmit and receive SCK clock.
+                                    This parameter can be a value of @ref SPI_BaudRate_Prescaler
+                                    @note The communication clock is derived from the master
+                                     clock. The slave clock does not need to be set. */
+
+  uint32_t FirstBit;           /*!< Specifies whether data transfers start from MSB or LSB bit.
+                                    This parameter can be a value of @ref SPI_MSB_LSB_transmission */
+
+  uint32_t TIMode;             /*!< Specifies if the TI mode is enabled or not.
+                                    This parameter can be a value of @ref SPI_TI_mode */
+
+  uint32_t CRCCalculation;     /*!< Specifies if the CRC calculation is enabled or not.
+                                    This parameter can be a value of @ref SPI_CRC_Calculation */
+
+  uint32_t CRCPolynomial;      /*!< Specifies the polynomial used for the CRC calculation.
+                                    This parameter must be a number between Min_Data = 0 and Max_Data = 65535 */
+}SPI_InitTypeDef;
+
+/**
+  * @brief  HAL SPI State structure definition
+  */
+typedef enum
+{
+  HAL_SPI_STATE_RESET      = 0x00U,    /*!< Peripheral not Initialized                         */
+  HAL_SPI_STATE_READY      = 0x01U,    /*!< Peripheral Initialized and ready for use           */
+  HAL_SPI_STATE_BUSY       = 0x02U,    /*!< an internal process is ongoing                     */
+  HAL_SPI_STATE_BUSY_TX    = 0x03U,    /*!< Data Transmission process is ongoing               */
+  HAL_SPI_STATE_BUSY_RX    = 0x04U,    /*!< Data Reception process is ongoing                  */
+  HAL_SPI_STATE_BUSY_TX_RX = 0x05U,    /*!< Data Transmission and Reception process is ongoing */
+  HAL_SPI_STATE_ERROR      = 0x06U     /*!< SPI error state                                    */
+}HAL_SPI_StateTypeDef;
+
+/**
+  * @brief  SPI handle Structure definition
+  */
+typedef struct __SPI_HandleTypeDef
+{
+  SPI_TypeDef                *Instance;    /*!< SPI registers base address */
+
+  SPI_InitTypeDef            Init;         /*!< SPI communication parameters */
+
+  uint8_t                    *pTxBuffPtr;  /*!< Pointer to SPI Tx transfer Buffer */
+
+  uint16_t                   TxXferSize;   /*!< SPI Tx Transfer size */
+
+  __IO uint16_t              TxXferCount;  /*!< SPI Tx Transfer Counter */
+
+  uint8_t                    *pRxBuffPtr;  /*!< Pointer to SPI Rx transfer Buffer */
+
+  uint16_t                   RxXferSize;   /*!< SPI Rx Transfer size */
+
+  __IO uint16_t              RxXferCount;  /*!< SPI Rx Transfer Counter */
+
+  void                       (*RxISR)(struct __SPI_HandleTypeDef * hspi); /*!< function pointer on Rx ISR */
+
+  void                       (*TxISR)(struct __SPI_HandleTypeDef * hspi); /*!< function pointer on Tx ISR */
+
+  DMA_HandleTypeDef          *hdmatx;      /*!< SPI Tx DMA Handle parameters   */
+
+  DMA_HandleTypeDef          *hdmarx;      /*!< SPI Rx DMA Handle parameters   */
+
+  HAL_LockTypeDef            Lock;         /*!< Locking object                 */
+
+  __IO HAL_SPI_StateTypeDef  State;        /*!< SPI communication state */
+
+  __IO uint32_t              ErrorCode;    /*!< SPI Error code */
+
+}SPI_HandleTypeDef;
+
+/**
+  * @}
+  */
+
+/* Exported constants --------------------------------------------------------*/
+/** @defgroup SPI_Exported_Constants SPI Exported Constants
+  * @{
+  */
+
+/** @defgroup SPI_Error_Code SPI Error Code
+  * @{
+  */
+#define HAL_SPI_ERROR_NONE              0x00000000U   /*!< No error             */
+#define HAL_SPI_ERROR_MODF              0x00000001U   /*!< MODF error           */
+#define HAL_SPI_ERROR_CRC               0x00000002U   /*!< CRC error            */
+#define HAL_SPI_ERROR_OVR               0x00000004U   /*!< OVR error            */
+#define HAL_SPI_ERROR_FRE               0x00000008U   /*!< FRE error            */
+#define HAL_SPI_ERROR_DMA               0x00000010U   /*!< DMA transfer error   */
+#define HAL_SPI_ERROR_FLAG              0x00000020U   /*!< Flag: RXNE,TXE, BSY  */
+/**
+  * @}
+  */
+
+/** @defgroup SPI_Mode SPI Mode
+  * @{
+  */
+#define SPI_MODE_SLAVE                  0x00000000U
+#define SPI_MODE_MASTER                 (SPI_CR1_MSTR | SPI_CR1_SSI)
+/**
+  * @}
+  */
+
+/** @defgroup SPI_Direction SPI Direction Mode
+  * @{
+  */
+#define SPI_DIRECTION_2LINES            0x00000000U
+#define SPI_DIRECTION_2LINES_RXONLY     SPI_CR1_RXONLY
+#define SPI_DIRECTION_1LINE             SPI_CR1_BIDIMODE
+/**
+  * @}
+  */
+
+/** @defgroup SPI_Data_Size SPI Data Size
+  * @{
+  */
+#define SPI_DATASIZE_8BIT               0x00000000U
+#define SPI_DATASIZE_16BIT              SPI_CR1_DFF
+/**
+  * @}
+  */
+
+/** @defgroup SPI_Clock_Polarity SPI Clock Polarity
+  * @{
+  */
+#define SPI_POLARITY_LOW                0x00000000U
+#define SPI_POLARITY_HIGH               SPI_CR1_CPOL
+/**
+  * @}
+  */
+
+/** @defgroup SPI_Clock_Phase SPI Clock Phase
+  * @{
+  */
+#define SPI_PHASE_1EDGE                 0x00000000U
+#define SPI_PHASE_2EDGE                 SPI_CR1_CPHA
+/**
+  * @}
+  */
+
+/** @defgroup SPI_Slave_Select_management SPI Slave Select Management
+  * @{
+  */
+#define SPI_NSS_SOFT                    SPI_CR1_SSM
+#define SPI_NSS_HARD_INPUT              0x00000000U
+#define SPI_NSS_HARD_OUTPUT             ((uint32_t)(SPI_CR2_SSOE << 16))
+/**
+  * @}
+  */
+
+/** @defgroup SPI_BaudRate_Prescaler SPI BaudRate Prescaler
+  * @{
+  */
+#define SPI_BAUDRATEPRESCALER_2         0x00000000U
+#define SPI_BAUDRATEPRESCALER_4         SPI_CR1_BR_0
+#define SPI_BAUDRATEPRESCALER_8         SPI_CR1_BR_1
+#define SPI_BAUDRATEPRESCALER_16        (uint32_t)(SPI_CR1_BR_1 | SPI_CR1_BR_0)
+#define SPI_BAUDRATEPRESCALER_32        SPI_CR1_BR_2
+#define SPI_BAUDRATEPRESCALER_64        (uint32_t)(SPI_CR1_BR_2 | SPI_CR1_BR_0)
+#define SPI_BAUDRATEPRESCALER_128       (uint32_t)(SPI_CR1_BR_2 | SPI_CR1_BR_1)
+#define SPI_BAUDRATEPRESCALER_256       (uint32_t)(SPI_CR1_BR_2 | SPI_CR1_BR_1 | SPI_CR1_BR_0)
+
+/**
+  * @}
+  */
+
+/** @defgroup SPI_MSB_LSB_transmission SPI MSB LSB Transmission
+  * @{
+  */
+#define SPI_FIRSTBIT_MSB                0x00000000U
+#define SPI_FIRSTBIT_LSB                SPI_CR1_LSBFIRST
+/**
+  * @}
+  */
+
+/** @defgroup SPI_TI_mode SPI TI Mode
+  * @{
+  */
+#define SPI_TIMODE_DISABLE             0x00000000U
+/**
+  * @}
+  */
+
+/** @defgroup SPI_CRC_Calculation SPI CRC Calculation
+  * @{
+  */
+#define SPI_CRCCALCULATION_DISABLE     0x00000000U
+#define SPI_CRCCALCULATION_ENABLE      SPI_CR1_CRCEN
+/**
+  * @}
+  */
+
+/** @defgroup SPI_Interrupt_definition SPI Interrupt Definition
+  * @{
+  */
+#define SPI_IT_TXE                      SPI_CR2_TXEIE
+#define SPI_IT_RXNE                     SPI_CR2_RXNEIE
+#define SPI_IT_ERR                      SPI_CR2_ERRIE
+/**
+  * @}
+  */
+
+/** @defgroup SPI_Flags_definition SPI Flags Definition
+  * @{
+  */
+#define SPI_FLAG_RXNE                   SPI_SR_RXNE   /* SPI status flag: Rx buffer not empty flag */
+#define SPI_FLAG_TXE                    SPI_SR_TXE    /* SPI status flag: Tx buffer empty flag */
+#define SPI_FLAG_BSY                    SPI_SR_BSY    /* SPI status flag: Busy flag */
+#define SPI_FLAG_CRCERR                 SPI_SR_CRCERR /* SPI Error flag: CRC error flag */
+#define SPI_FLAG_MODF                   SPI_SR_MODF   /* SPI Error flag: Mode fault flag */
+#define SPI_FLAG_OVR                    SPI_SR_OVR    /* SPI Error flag: Overrun flag */
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/* Exported macro ------------------------------------------------------------*/
+/** @defgroup SPI_Exported_Macros SPI Exported Macros
+  * @{
+  */
+
+/** @brief  Reset SPI handle state.
+  * @param  __HANDLE__: specifies the SPI Handle.
+  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
+  * @retval None
+  */
+#define __HAL_SPI_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_SPI_STATE_RESET)
+
+/** @brief  Enable the specified SPI interrupts.
+  * @param  __HANDLE__: specifies the SPI handle.
+  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
+  * @param  __INTERRUPT__: specifies the interrupt source to enable.
+  *         This parameter can be one of the following values:
+  *            @arg SPI_IT_TXE: Tx buffer empty interrupt enable
+  *            @arg SPI_IT_RXNE: RX buffer not empty interrupt enable
+  *            @arg SPI_IT_ERR: Error interrupt enable
+  * @retval None
+  */
+#define __HAL_SPI_ENABLE_IT(__HANDLE__, __INTERRUPT__)   ((__HANDLE__)->Instance->CR2 |= (__INTERRUPT__))
+
+/** @brief  Disable the specified SPI interrupts.
+  * @param  __HANDLE__: specifies the SPI handle.
+  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
+  * @param  __INTERRUPT__: specifies the interrupt source to disable.
+  *         This parameter can be one of the following values:
+  *            @arg SPI_IT_TXE: Tx buffer empty interrupt enable
+  *            @arg SPI_IT_RXNE: RX buffer not empty interrupt enable
+  *            @arg SPI_IT_ERR: Error interrupt enable
+  * @retval None
+  */
+#define __HAL_SPI_DISABLE_IT(__HANDLE__, __INTERRUPT__)  ((__HANDLE__)->Instance->CR2 &= (~(__INTERRUPT__)))
+
+/** @brief  Check whether the specified SPI interrupt source is enabled or not.
+  * @param  __HANDLE__: specifies the SPI Handle.
+  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
+  * @param  __INTERRUPT__: specifies the SPI interrupt source to check.
+  *          This parameter can be one of the following values:
+  *             @arg SPI_IT_TXE: Tx buffer empty interrupt enable
+  *             @arg SPI_IT_RXNE: RX buffer not empty interrupt enable
+  *             @arg SPI_IT_ERR: Error interrupt enable
+  * @retval The new state of __IT__ (TRUE or FALSE).
+  */
+#define __HAL_SPI_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->CR2 & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)
+
+/** @brief  Check whether the specified SPI flag is set or not.
+  * @param  __HANDLE__: specifies the SPI Handle.
+  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
+  * @param  __FLAG__: specifies the flag to check.
+  *         This parameter can be one of the following values:
+  *            @arg SPI_FLAG_RXNE: Receive buffer not empty flag
+  *            @arg SPI_FLAG_TXE: Transmit buffer empty flag
+  *            @arg SPI_FLAG_CRCERR: CRC error flag
+  *            @arg SPI_FLAG_MODF: Mode fault flag
+  *            @arg SPI_FLAG_OVR: Overrun flag
+  *            @arg SPI_FLAG_BSY: Busy flag
+  * @retval The new state of __FLAG__ (TRUE or FALSE).
+  */
+#define __HAL_SPI_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))
+
+/** @brief  Clear the SPI CRCERR pending flag.
+  * @param  __HANDLE__: specifies the SPI Handle.
+  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
+  * @retval None
+  */
+#define __HAL_SPI_CLEAR_CRCERRFLAG(__HANDLE__) ((__HANDLE__)->Instance->SR = (uint16_t)(~SPI_FLAG_CRCERR))
+
+/** @brief  Clear the SPI MODF pending flag.
+  * @param  __HANDLE__: specifies the SPI Handle.
+  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
+  * @retval None
+  */
+#define __HAL_SPI_CLEAR_MODFFLAG(__HANDLE__)       \
+do{                                                \
+    __IO uint32_t tmpreg_modf = 0x00U;             \
+    tmpreg_modf = (__HANDLE__)->Instance->SR;      \
+    (__HANDLE__)->Instance->CR1 &= (~SPI_CR1_SPE); \
+    UNUSED(tmpreg_modf);                           \
+  } while(0U)
+
+/** @brief  Clear the SPI OVR pending flag.
+  * @param  __HANDLE__: specifies the SPI Handle.
+  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
+  * @retval None
+  */
+#define __HAL_SPI_CLEAR_OVRFLAG(__HANDLE__)        \
+do{                                                \
+    __IO uint32_t tmpreg_ovr = 0x00U;              \
+    tmpreg_ovr = (__HANDLE__)->Instance->DR;       \
+    tmpreg_ovr = (__HANDLE__)->Instance->SR;       \
+    UNUSED(tmpreg_ovr);                            \
+  } while(0U)
+
+
+/** @brief  Enable the SPI peripheral.
+  * @param  __HANDLE__: specifies the SPI Handle.
+  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
+  * @retval None
+  */
+#define __HAL_SPI_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |=  SPI_CR1_SPE)
+
+/** @brief  Disable the SPI peripheral.
+  * @param  __HANDLE__: specifies the SPI Handle.
+  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
+  * @retval None
+  */
+#define __HAL_SPI_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= (~SPI_CR1_SPE))
+/**
+  * @}
+  */
+
+/* Exported functions --------------------------------------------------------*/
+/** @addtogroup SPI_Exported_Functions
+  * @{
+  */
+
+/** @addtogroup SPI_Exported_Functions_Group1
+  * @{
+  */
+/* Initialization/de-initialization functions  **********************************/
+HAL_StatusTypeDef HAL_SPI_Init(SPI_HandleTypeDef *hspi);
+HAL_StatusTypeDef HAL_SPI_DeInit (SPI_HandleTypeDef *hspi);
+void HAL_SPI_MspInit(SPI_HandleTypeDef *hspi);
+void HAL_SPI_MspDeInit(SPI_HandleTypeDef *hspi);
+/**
+  * @}
+  */
+
+/** @addtogroup SPI_Exported_Functions_Group2
+  * @{
+  */
+/* I/O operation functions  *****************************************************/
+HAL_StatusTypeDef HAL_SPI_Transmit(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size, uint32_t Timeout);
+HAL_StatusTypeDef HAL_SPI_Receive(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size, uint32_t Timeout);
+HAL_StatusTypeDef HAL_SPI_TransmitReceive(SPI_HandleTypeDef *hspi, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size, uint32_t Timeout);
+HAL_StatusTypeDef HAL_SPI_Transmit_IT(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size);
+HAL_StatusTypeDef HAL_SPI_Receive_IT(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size);
+HAL_StatusTypeDef HAL_SPI_TransmitReceive_IT(SPI_HandleTypeDef *hspi, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size);
+HAL_StatusTypeDef HAL_SPI_Transmit_DMA(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size);
+HAL_StatusTypeDef HAL_SPI_Receive_DMA(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size);
+HAL_StatusTypeDef HAL_SPI_TransmitReceive_DMA(SPI_HandleTypeDef *hspi, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size);
+HAL_StatusTypeDef HAL_SPI_DMAPause(SPI_HandleTypeDef *hspi);
+HAL_StatusTypeDef HAL_SPI_DMAResume(SPI_HandleTypeDef *hspi);
+HAL_StatusTypeDef HAL_SPI_DMAStop(SPI_HandleTypeDef *hspi);
+/* Transfer Abort functions */
+HAL_StatusTypeDef HAL_SPI_Abort(SPI_HandleTypeDef *hspi);
+HAL_StatusTypeDef HAL_SPI_Abort_IT(SPI_HandleTypeDef *hspi);
+
+void HAL_SPI_IRQHandler(SPI_HandleTypeDef *hspi);
+void HAL_SPI_TxCpltCallback(SPI_HandleTypeDef *hspi);
+void HAL_SPI_RxCpltCallback(SPI_HandleTypeDef *hspi);
+void HAL_SPI_TxRxCpltCallback(SPI_HandleTypeDef *hspi);
+void HAL_SPI_TxHalfCpltCallback(SPI_HandleTypeDef *hspi);
+void HAL_SPI_RxHalfCpltCallback(SPI_HandleTypeDef *hspi);
+void HAL_SPI_TxRxHalfCpltCallback(SPI_HandleTypeDef *hspi);
+void HAL_SPI_ErrorCallback(SPI_HandleTypeDef *hspi);
+void HAL_SPI_AbortCpltCallback(SPI_HandleTypeDef *hspi);
+/**
+  * @}
+  */
+
+/** @addtogroup SPI_Exported_Functions_Group3
+  * @{
+  */
+/* Peripheral State and Error functions ***************************************/
+HAL_SPI_StateTypeDef HAL_SPI_GetState(SPI_HandleTypeDef *hspi);
+uint32_t             HAL_SPI_GetError(SPI_HandleTypeDef *hspi);
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/* Private types -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+/* Private constants ---------------------------------------------------------*/
+/** @defgroup SPI_Private_Constants SPI Private Constants
+  * @{
+  */
+#define SPI_INVALID_CRC_ERROR     0U          /* CRC error wrongly detected */
+#define SPI_VALID_CRC_ERROR       1U          /* CRC error is true */
+/**
+  * @}
+  */
+/* Private macros ------------------------------------------------------------*/
+/** @defgroup SPI_Private_Macros SPI Private Macros
+  * @{
+  */
+
+/** @brief  Set the SPI transmit-only mode.
+  * @param  __HANDLE__: specifies the SPI Handle.
+  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
+  * @retval None
+  */
+#define SPI_1LINE_TX(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= SPI_CR1_BIDIOE)
+
+/** @brief  Set the SPI receive-only mode.
+  * @param  __HANDLE__: specifies the SPI Handle.
+  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
+  * @retval None
+  */
+#define SPI_1LINE_RX(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= (~SPI_CR1_BIDIOE))
+
+/** @brief  Reset the CRC calculation of the SPI.
+  * @param  __HANDLE__: specifies the SPI Handle.
+  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
+  * @retval None
+  */
+#define SPI_RESET_CRC(__HANDLE__) do{(__HANDLE__)->Instance->CR1 &= (uint16_t)(~SPI_CR1_CRCEN);\
+                                     (__HANDLE__)->Instance->CR1 |= SPI_CR1_CRCEN;}while(0U)
+
+#define IS_SPI_MODE(MODE) (((MODE) == SPI_MODE_SLAVE) || \
+                           ((MODE) == SPI_MODE_MASTER))
+
+#define IS_SPI_DIRECTION(MODE) (((MODE) == SPI_DIRECTION_2LINES)        || \
+                                ((MODE) == SPI_DIRECTION_2LINES_RXONLY) || \
+                                ((MODE) == SPI_DIRECTION_1LINE))
+
+#define IS_SPI_DIRECTION_2LINES(MODE) ((MODE) == SPI_DIRECTION_2LINES)
+
+#define IS_SPI_DIRECTION_2LINES_OR_1LINE(MODE) (((MODE) == SPI_DIRECTION_2LINES)  || \
+                                                ((MODE) == SPI_DIRECTION_1LINE))
+
+#define IS_SPI_DATASIZE(DATASIZE) (((DATASIZE) == SPI_DATASIZE_16BIT) || \
+                                   ((DATASIZE) == SPI_DATASIZE_8BIT))
+
+#define IS_SPI_CPOL(CPOL) (((CPOL) == SPI_POLARITY_LOW) || \
+                           ((CPOL) == SPI_POLARITY_HIGH))
+
+#define IS_SPI_CPHA(CPHA) (((CPHA) == SPI_PHASE_1EDGE) || \
+                           ((CPHA) == SPI_PHASE_2EDGE))
+
+#define IS_SPI_NSS(NSS) (((NSS) == SPI_NSS_SOFT)       || \
+                         ((NSS) == SPI_NSS_HARD_INPUT) || \
+                         ((NSS) == SPI_NSS_HARD_OUTPUT))
+
+#define IS_SPI_BAUDRATE_PRESCALER(PRESCALER) (((PRESCALER) == SPI_BAUDRATEPRESCALER_2)   || \
+                                              ((PRESCALER) == SPI_BAUDRATEPRESCALER_4)   || \
+                                              ((PRESCALER) == SPI_BAUDRATEPRESCALER_8)   || \
+                                              ((PRESCALER) == SPI_BAUDRATEPRESCALER_16)  || \
+                                              ((PRESCALER) == SPI_BAUDRATEPRESCALER_32)  || \
+                                              ((PRESCALER) == SPI_BAUDRATEPRESCALER_64)  || \
+                                              ((PRESCALER) == SPI_BAUDRATEPRESCALER_128) || \
+                                              ((PRESCALER) == SPI_BAUDRATEPRESCALER_256))
+
+#define IS_SPI_FIRST_BIT(BIT) (((BIT) == SPI_FIRSTBIT_MSB) || \
+                               ((BIT) == SPI_FIRSTBIT_LSB))
+
+#define IS_SPI_CRC_CALCULATION(CALCULATION) (((CALCULATION) == SPI_CRCCALCULATION_DISABLE) || \
+                                             ((CALCULATION) == SPI_CRCCALCULATION_ENABLE))
+
+#define IS_SPI_CRC_POLYNOMIAL(POLYNOMIAL) (((POLYNOMIAL) >= 0x01U) && ((POLYNOMIAL) <= 0xFFFFU))
+
+/**
+  * @}
+  */
+
+/* Private functions ---------------------------------------------------------*/
+/** @defgroup SPI_Private_Functions SPI Private Functions
+  * @{
+  */
+uint8_t SPI_ISCRCErrorValid(SPI_HandleTypeDef *hspi);
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32F1xx_HAL_SPI_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim.h
new file mode 100644
index 0000000..ea8aa92
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim.h
@@ -0,0 +1,1791 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_tim.h
+  * @author  MCD Application Team
+  * @brief   Header file of TIM HAL module.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F1xx_HAL_TIM_H
+#define __STM32F1xx_HAL_TIM_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal_def.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @addtogroup TIM
+  * @{
+  */
+
+/* Exported types ------------------------------------------------------------*/
+/** @defgroup TIM_Exported_Types TIM Exported Types
+  * @{
+  */
+/**
+  * @brief  TIM Time base Configuration Structure definition
+  */
+typedef struct
+{
+  uint32_t Prescaler;         /*!< Specifies the prescaler value used to divide the TIM clock.
+                                   This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF */
+
+  uint32_t CounterMode;       /*!< Specifies the counter mode.
+                                   This parameter can be a value of @ref TIM_Counter_Mode */
+
+  uint32_t Period;            /*!< Specifies the period value to be loaded into the active
+                                   Auto-Reload Register at the next update event.
+                                   This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF.  */
+
+  uint32_t ClockDivision;     /*!< Specifies the clock division.
+                                   This parameter can be a value of @ref TIM_ClockDivision */
+
+  uint32_t RepetitionCounter;  /*!< Specifies the repetition counter value. Each time the RCR downcounter
+                                    reaches zero, an update event is generated and counting restarts
+                                    from the RCR value (N).
+                                    This means in PWM mode that (N+1) corresponds to:
+                                        - the number of PWM periods in edge-aligned mode
+                                        - the number of half PWM period in center-aligned mode
+                                     This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF.
+                                     @note This parameter is valid only for TIM1 and TIM8. */
+									 
+  uint32_t AutoReloadPreload;  /*!< Specifies the auto-reload preload.
+                                    This parameter can be a value of @ref TIM_AutoReloadPreload */
+} TIM_Base_InitTypeDef;
+
+/**
+  * @brief  TIM Output Compare Configuration Structure definition
+  */
+typedef struct
+{
+  uint32_t OCMode;        /*!< Specifies the TIM mode.
+                               This parameter can be a value of @ref TIM_Output_Compare_and_PWM_modes */
+
+  uint32_t Pulse;         /*!< Specifies the pulse value to be loaded into the Capture Compare Register.
+                               This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF */
+
+  uint32_t OCPolarity;    /*!< Specifies the output polarity.
+                               This parameter can be a value of @ref TIM_Output_Compare_Polarity */
+
+  uint32_t OCNPolarity;   /*!< Specifies the complementary output polarity.
+                               This parameter can be a value of @ref TIM_Output_Compare_N_Polarity
+                               @note This parameter is valid only for TIM1 and TIM8. */
+
+  uint32_t OCFastMode;   /*!< Specifies the Fast mode state.
+                               This parameter can be a value of @ref TIM_Output_Fast_State
+                               @note This parameter is valid only in PWM1 and PWM2 mode. */
+
+
+  uint32_t OCIdleState;   /*!< Specifies the TIM Output Compare pin state during Idle state.
+                               This parameter can be a value of @ref TIM_Output_Compare_Idle_State
+                               @note This parameter is valid only for TIM1 and TIM8. */
+
+  uint32_t OCNIdleState;  /*!< Specifies the TIM Output Compare pin state during Idle state.
+                               This parameter can be a value of @ref TIM_Output_Compare_N_Idle_State
+                               @note This parameter is valid only for TIM1 and TIM8. */
+} TIM_OC_InitTypeDef;
+
+/**
+  * @brief  TIM One Pulse Mode Configuration Structure definition
+  */
+typedef struct
+{
+  uint32_t OCMode;        /*!< Specifies the TIM mode.
+                               This parameter can be a value of @ref TIM_Output_Compare_and_PWM_modes */
+
+  uint32_t Pulse;         /*!< Specifies the pulse value to be loaded into the Capture Compare Register.
+                               This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF */
+
+  uint32_t OCPolarity;    /*!< Specifies the output polarity.
+                               This parameter can be a value of @ref TIM_Output_Compare_Polarity */
+
+  uint32_t OCNPolarity;   /*!< Specifies the complementary output polarity.
+                               This parameter can be a value of @ref TIM_Output_Compare_N_Polarity
+                               @note This parameter is valid only for TIM1 and TIM8. */
+
+  uint32_t OCIdleState;   /*!< Specifies the TIM Output Compare pin state during Idle state.
+                               This parameter can be a value of @ref TIM_Output_Compare_Idle_State
+                               @note This parameter is valid only for TIM1 and TIM8. */
+
+  uint32_t OCNIdleState;  /*!< Specifies the TIM Output Compare pin state during Idle state.
+                               This parameter can be a value of @ref TIM_Output_Compare_N_Idle_State
+                               @note This parameter is valid only for TIM1 and TIM8. */
+
+  uint32_t ICPolarity;    /*!< Specifies the active edge of the input signal.
+                               This parameter can be a value of @ref TIM_Input_Capture_Polarity */
+
+  uint32_t ICSelection;   /*!< Specifies the input.
+                              This parameter can be a value of @ref TIM_Input_Capture_Selection */
+
+  uint32_t ICFilter;      /*!< Specifies the input capture filter.
+                              This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xF */
+} TIM_OnePulse_InitTypeDef;
+
+
+/**
+  * @brief  TIM Input Capture Configuration Structure definition
+  */
+typedef struct
+{
+  uint32_t  ICPolarity;   /*!< Specifies the active edge of the input signal.
+                               This parameter can be a value of @ref TIM_Input_Capture_Polarity */
+
+  uint32_t ICSelection;  /*!< Specifies the input.
+                              This parameter can be a value of @ref TIM_Input_Capture_Selection */
+
+  uint32_t ICPrescaler;  /*!< Specifies the Input Capture Prescaler.
+                              This parameter can be a value of @ref TIM_Input_Capture_Prescaler */
+
+  uint32_t ICFilter;     /*!< Specifies the input capture filter.
+                              This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xF */
+} TIM_IC_InitTypeDef;
+
+/**
+  * @brief  TIM Encoder Configuration Structure definition
+  */
+typedef struct
+{
+  uint32_t EncoderMode;   /*!< Specifies the active edge of the input signal.
+                               This parameter can be a value of @ref TIM_Encoder_Mode */
+
+  uint32_t IC1Polarity;   /*!< Specifies the active edge of the input signal.
+                               This parameter can be a value of @ref TIM_Input_Capture_Polarity */
+
+  uint32_t IC1Selection;  /*!< Specifies the input.
+                               This parameter can be a value of @ref TIM_Input_Capture_Selection */
+
+  uint32_t IC1Prescaler;  /*!< Specifies the Input Capture Prescaler.
+                               This parameter can be a value of @ref TIM_Input_Capture_Prescaler */
+
+  uint32_t IC1Filter;     /*!< Specifies the input capture filter.
+                               This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xF */
+
+  uint32_t IC2Polarity;   /*!< Specifies the active edge of the input signal.
+                               This parameter can be a value of @ref TIM_Input_Capture_Polarity */
+
+  uint32_t IC2Selection;  /*!< Specifies the input.
+                              This parameter can be a value of @ref TIM_Input_Capture_Selection */
+
+  uint32_t IC2Prescaler;  /*!< Specifies the Input Capture Prescaler.
+                               This parameter can be a value of @ref TIM_Input_Capture_Prescaler */
+
+  uint32_t IC2Filter;     /*!< Specifies the input capture filter.
+                               This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xF */
+} TIM_Encoder_InitTypeDef;
+
+
+/**
+  * @brief  TIM Clock Configuration Handle Structure definition
+  */
+typedef struct
+{
+  uint32_t ClockSource;     /*!< TIM clock sources
+                                 This parameter can be a value of @ref TIM_Clock_Source */
+  uint32_t ClockPolarity;   /*!< TIM clock polarity
+                                 This parameter can be a value of @ref TIM_Clock_Polarity */
+  uint32_t ClockPrescaler;  /*!< TIM clock prescaler
+                                 This parameter can be a value of @ref TIM_Clock_Prescaler */
+  uint32_t ClockFilter;    /*!< TIM clock filter
+                                This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xF */
+}TIM_ClockConfigTypeDef;
+
+/**
+  * @brief  TIM Clear Input Configuration Handle Structure definition
+  */
+typedef struct
+{
+  uint32_t ClearInputState;      /*!< TIM clear Input state
+                                      This parameter can be ENABLE or DISABLE */
+  uint32_t ClearInputSource;     /*!< TIM clear Input sources
+                                      This parameter can be a value of @ref TIM_ClearInput_Source */
+  uint32_t ClearInputPolarity;   /*!< TIM Clear Input polarity
+                                      This parameter can be a value of @ref TIM_ClearInput_Polarity */
+  uint32_t ClearInputPrescaler;  /*!< TIM Clear Input prescaler
+                                      This parameter can be a value of @ref TIM_ClearInput_Prescaler */
+  uint32_t ClearInputFilter;    /*!< TIM Clear Input filter
+                                     This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xF */
+}TIM_ClearInputConfigTypeDef;
+
+/**
+  * @brief  TIM Slave configuration Structure definition
+  */
+typedef struct {
+  uint32_t  SlaveMode;      /*!< Slave mode selection
+                               This parameter can be a value of @ref TIM_Slave_Mode */
+  uint32_t  InputTrigger;      /*!< Input Trigger source
+                                  This parameter can be a value of @ref TIM_Trigger_Selection */
+  uint32_t  TriggerPolarity;   /*!< Input Trigger polarity
+                                  This parameter can be a value of @ref TIM_Trigger_Polarity */
+  uint32_t  TriggerPrescaler;  /*!< Input trigger prescaler
+                                  This parameter can be a value of @ref TIM_Trigger_Prescaler */
+  uint32_t  TriggerFilter;     /*!< Input trigger filter
+                                  This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xF */
+
+}TIM_SlaveConfigTypeDef;
+
+/**
+  * @brief  HAL State structures definition
+  */
+typedef enum
+{
+  HAL_TIM_STATE_RESET             = 0x00U,    /*!< Peripheral not yet initialized or disabled  */
+  HAL_TIM_STATE_READY             = 0x01U,    /*!< Peripheral Initialized and ready for use    */
+  HAL_TIM_STATE_BUSY              = 0x02U,    /*!< An internal process is ongoing              */
+  HAL_TIM_STATE_TIMEOUT           = 0x03U,    /*!< Timeout state                               */
+  HAL_TIM_STATE_ERROR             = 0x04U     /*!< Reception process is ongoing                */
+}HAL_TIM_StateTypeDef;
+
+/**
+  * @brief  HAL Active channel structures definition
+  */
+typedef enum
+{
+  HAL_TIM_ACTIVE_CHANNEL_1        = 0x01U,    /*!< The active channel is 1     */
+  HAL_TIM_ACTIVE_CHANNEL_2        = 0x02U,    /*!< The active channel is 2     */
+  HAL_TIM_ACTIVE_CHANNEL_3        = 0x04U,    /*!< The active channel is 3     */
+  HAL_TIM_ACTIVE_CHANNEL_4        = 0x08U,    /*!< The active channel is 4     */
+  HAL_TIM_ACTIVE_CHANNEL_CLEARED  = 0x00U     /*!< All active channels cleared */
+}HAL_TIM_ActiveChannel;
+
+/**
+  * @brief  TIM Time Base Handle Structure definition
+  */
+typedef struct
+{
+  TIM_TypeDef                 *Instance;     /*!< Register base address             */
+  TIM_Base_InitTypeDef        Init;          /*!< TIM Time Base required parameters */
+  HAL_TIM_ActiveChannel       Channel;       /*!< Active channel                    */
+  DMA_HandleTypeDef           *hdma[7U];     /*!< DMA Handlers array
+                                                This array is accessed by a @ref TIM_DMA_Handle_index */
+  HAL_LockTypeDef             Lock;          /*!< Locking object                    */
+  __IO HAL_TIM_StateTypeDef   State;         /*!< TIM operation state               */
+}TIM_HandleTypeDef;
+
+/**
+  * @}
+  */
+
+/* Exported constants --------------------------------------------------------*/
+/** @defgroup TIM_Exported_Constants TIM Exported Constants
+  * @{
+  */
+
+/** @defgroup TIM_Input_Channel_Polarity TIM Input Channel Polarity
+  * @{
+  */
+#define  TIM_INPUTCHANNELPOLARITY_RISING      0x00000000U                       /*!< Polarity for TIx source */
+#define  TIM_INPUTCHANNELPOLARITY_FALLING     (TIM_CCER_CC1P)                   /*!< Polarity for TIx source */
+#define  TIM_INPUTCHANNELPOLARITY_BOTHEDGE    (TIM_CCER_CC1P | TIM_CCER_CC1NP)  /*!< Polarity for TIx source */
+/**
+  * @}
+  */
+
+/** @defgroup TIM_ETR_Polarity TIM ETR Polarity
+  * @{
+  */
+#define TIM_ETRPOLARITY_INVERTED              (TIM_SMCR_ETP)                    /*!< Polarity for ETR source */
+#define TIM_ETRPOLARITY_NONINVERTED           0x00000000U                       /*!< Polarity for ETR source */
+/**
+  * @}
+  */
+
+/** @defgroup TIM_ETR_Prescaler TIM ETR Prescaler
+  * @{
+  */
+#define TIM_ETRPRESCALER_DIV1                 0x00000000U                       /*!< No prescaler is used */
+#define TIM_ETRPRESCALER_DIV2                 (TIM_SMCR_ETPS_0)                 /*!< ETR input source is divided by 2 */
+#define TIM_ETRPRESCALER_DIV4                 (TIM_SMCR_ETPS_1)                 /*!< ETR input source is divided by 4 */
+#define TIM_ETRPRESCALER_DIV8                 (TIM_SMCR_ETPS)                   /*!< ETR input source is divided by 8 */
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Counter_Mode TIM Counter Mode
+  * @{
+  */
+#define TIM_COUNTERMODE_UP                 0x00000000U
+#define TIM_COUNTERMODE_DOWN               TIM_CR1_DIR
+#define TIM_COUNTERMODE_CENTERALIGNED1     TIM_CR1_CMS_0
+#define TIM_COUNTERMODE_CENTERALIGNED2     TIM_CR1_CMS_1
+#define TIM_COUNTERMODE_CENTERALIGNED3     TIM_CR1_CMS
+/**
+  * @}
+  */
+
+/** @defgroup TIM_ClockDivision TIM ClockDivision
+  * @{
+  */
+#define TIM_CLOCKDIVISION_DIV1                       0x00000000U
+#define TIM_CLOCKDIVISION_DIV2                       (TIM_CR1_CKD_0)
+#define TIM_CLOCKDIVISION_DIV4                       (TIM_CR1_CKD_1)
+/**
+  * @}
+  */
+
+/** @defgroup TIM_AutoReloadPreload TIM Auto-Reload Preload
+  * @{
+  */
+#define TIM_AUTORELOAD_PRELOAD_DISABLE                0x0000U              /*!< TIMx_ARR register is not buffered */
+#define TIM_AUTORELOAD_PRELOAD_ENABLE                 (TIM_CR1_ARPE)       /*!< TIMx_ARR register is buffered */
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Output_Compare_and_PWM_modes TIM Output Compare and PWM modes
+  * @{
+  */
+#define TIM_OCMODE_TIMING                   0x00000000U
+#define TIM_OCMODE_ACTIVE                   (TIM_CCMR1_OC1M_0)
+#define TIM_OCMODE_INACTIVE                 (TIM_CCMR1_OC1M_1)
+#define TIM_OCMODE_TOGGLE                   (TIM_CCMR1_OC1M_0 | TIM_CCMR1_OC1M_1)
+#define TIM_OCMODE_PWM1                     (TIM_CCMR1_OC1M_1 | TIM_CCMR1_OC1M_2)
+#define TIM_OCMODE_PWM2                     (TIM_CCMR1_OC1M)
+#define TIM_OCMODE_FORCED_ACTIVE            (TIM_CCMR1_OC1M_0 | TIM_CCMR1_OC1M_2)
+#define TIM_OCMODE_FORCED_INACTIVE          (TIM_CCMR1_OC1M_2)
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Output_Compare_State TIM Output Compare State
+  * @{
+  */
+#define TIM_OUTPUTSTATE_DISABLE            0x00000000U
+#define TIM_OUTPUTSTATE_ENABLE             (TIM_CCER_CC1E)
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Output_Fast_State TIM Output Fast State
+  * @{
+  */
+#define TIM_OCFAST_DISABLE                0x00000000U
+#define TIM_OCFAST_ENABLE                 (TIM_CCMR1_OC1FE)
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Output_Compare_N_State TIM Complementary Output Compare State
+  * @{
+  */
+#define TIM_OUTPUTNSTATE_DISABLE            0x00000000U
+#define TIM_OUTPUTNSTATE_ENABLE             (TIM_CCER_CC1NE)
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Output_Compare_Polarity TIM Output Compare Polarity
+  * @{
+  */
+#define TIM_OCPOLARITY_HIGH                0x00000000U
+#define TIM_OCPOLARITY_LOW                 (TIM_CCER_CC1P)
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Output_Compare_N_Polarity TIM Complementary Output Compare Polarity
+  * @{
+  */
+#define TIM_OCNPOLARITY_HIGH               0x00000000U
+#define TIM_OCNPOLARITY_LOW                (TIM_CCER_CC1NP)
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Output_Compare_Idle_State TIM Output Compare Idle State
+  * @{
+  */
+#define TIM_OCIDLESTATE_SET                (TIM_CR2_OIS1)
+#define TIM_OCIDLESTATE_RESET              0x00000000U
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Output_Compare_N_Idle_State TIM Complementary Output Compare Idle State
+  * @{
+  */
+#define TIM_OCNIDLESTATE_SET               (TIM_CR2_OIS1N)
+#define TIM_OCNIDLESTATE_RESET             0x00000000U
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Channel TIM Channel
+  * @{
+  */
+#define TIM_CHANNEL_1                      0x00000000U
+#define TIM_CHANNEL_2                      0x00000004U
+#define TIM_CHANNEL_3                      0x00000008U
+#define TIM_CHANNEL_4                      0x0000000CU
+#define TIM_CHANNEL_ALL                    0x00000018U
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Input_Capture_Polarity TIM Input Capture Polarity
+  * @{
+  */
+#define  TIM_ICPOLARITY_RISING             TIM_INPUTCHANNELPOLARITY_RISING
+#define  TIM_ICPOLARITY_FALLING            TIM_INPUTCHANNELPOLARITY_FALLING
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Input_Capture_Selection TIM Input Capture Selection
+  * @{
+  */
+#define TIM_ICSELECTION_DIRECTTI           (TIM_CCMR1_CC1S_0)   /*!< TIM Input 1, 2, 3 or 4 is selected to be
+                                                                               connected to IC1, IC2, IC3 or IC4, respectively */
+#define TIM_ICSELECTION_INDIRECTTI         (TIM_CCMR1_CC1S_1)   /*!< TIM Input 1, 2, 3 or 4 is selected to be
+                                                                               connected to IC2, IC1, IC4 or IC3, respectively */
+#define TIM_ICSELECTION_TRC                (TIM_CCMR1_CC1S)     /*!< TIM Input 1, 2, 3 or 4 is selected to be connected to TRC */
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Input_Capture_Prescaler TIM Input Capture Prescaler
+  * @{
+  */
+#define TIM_ICPSC_DIV1                     0x00000000U              /*!< Capture performed each time an edge is detected on the capture input */
+#define TIM_ICPSC_DIV2                     (TIM_CCMR1_IC1PSC_0)     /*!< Capture performed once every 2 events */
+#define TIM_ICPSC_DIV4                     (TIM_CCMR1_IC1PSC_1)     /*!< Capture performed once every 4 events */
+#define TIM_ICPSC_DIV8                     (TIM_CCMR1_IC1PSC)       /*!< Capture performed once every 8 events */
+/**
+  * @}
+  */
+
+/** @defgroup TIM_One_Pulse_Mode TIM One Pulse Mode
+  * @{
+  */
+#define TIM_OPMODE_SINGLE                  (TIM_CR1_OPM)
+#define TIM_OPMODE_REPETITIVE              0x00000000U
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Encoder_Mode TIM Encoder Mode
+  * @{
+  */
+#define TIM_ENCODERMODE_TI1                (TIM_SMCR_SMS_0)
+#define TIM_ENCODERMODE_TI2                (TIM_SMCR_SMS_1)
+#define TIM_ENCODERMODE_TI12               (TIM_SMCR_SMS_1 | TIM_SMCR_SMS_0)
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Interrupt_definition TIM Interrupt Definition
+  * @{
+  */
+#define TIM_IT_UPDATE           (TIM_DIER_UIE)
+#define TIM_IT_CC1              (TIM_DIER_CC1IE)
+#define TIM_IT_CC2              (TIM_DIER_CC2IE)
+#define TIM_IT_CC3              (TIM_DIER_CC3IE)
+#define TIM_IT_CC4              (TIM_DIER_CC4IE)
+#define TIM_IT_COM              (TIM_DIER_COMIE)
+#define TIM_IT_TRIGGER          (TIM_DIER_TIE)
+#define TIM_IT_BREAK            (TIM_DIER_BIE)
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Commutation_Source  TIM Commutation Source
+  * @{
+  */
+#define TIM_COMMUTATION_TRGI              (TIM_CR2_CCUS)
+#define TIM_COMMUTATION_SOFTWARE          0x00000000U
+
+/**
+  * @}
+  */
+
+/** @defgroup TIM_DMA_sources TIM DMA Sources
+  * @{
+  */
+#define TIM_DMA_UPDATE                     (TIM_DIER_UDE)
+#define TIM_DMA_CC1                        (TIM_DIER_CC1DE)
+#define TIM_DMA_CC2                        (TIM_DIER_CC2DE)
+#define TIM_DMA_CC3                        (TIM_DIER_CC3DE)
+#define TIM_DMA_CC4                        (TIM_DIER_CC4DE)
+#define TIM_DMA_COM                        (TIM_DIER_COMDE)
+#define TIM_DMA_TRIGGER                    (TIM_DIER_TDE)
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Event_Source TIM Event Source
+  * @{
+  */
+#define TIM_EVENTSOURCE_UPDATE              TIM_EGR_UG
+#define TIM_EVENTSOURCE_CC1                 TIM_EGR_CC1G
+#define TIM_EVENTSOURCE_CC2                 TIM_EGR_CC2G
+#define TIM_EVENTSOURCE_CC3                 TIM_EGR_CC3G
+#define TIM_EVENTSOURCE_CC4                 TIM_EGR_CC4G
+#define TIM_EVENTSOURCE_COM                 TIM_EGR_COMG
+#define TIM_EVENTSOURCE_TRIGGER             TIM_EGR_TG
+#define TIM_EVENTSOURCE_BREAK               TIM_EGR_BG
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Flag_definition TIM Flag Definition
+  * @{
+  */
+#define TIM_FLAG_UPDATE                    (TIM_SR_UIF)
+#define TIM_FLAG_CC1                       (TIM_SR_CC1IF)
+#define TIM_FLAG_CC2                       (TIM_SR_CC2IF)
+#define TIM_FLAG_CC3                       (TIM_SR_CC3IF)
+#define TIM_FLAG_CC4                       (TIM_SR_CC4IF)
+#define TIM_FLAG_COM                       (TIM_SR_COMIF)
+#define TIM_FLAG_TRIGGER                   (TIM_SR_TIF)
+#define TIM_FLAG_BREAK                     (TIM_SR_BIF)
+#define TIM_FLAG_CC1OF                     (TIM_SR_CC1OF)
+#define TIM_FLAG_CC2OF                     (TIM_SR_CC2OF)
+#define TIM_FLAG_CC3OF                     (TIM_SR_CC3OF)
+#define TIM_FLAG_CC4OF                     (TIM_SR_CC4OF)
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Clock_Source TIM Clock Source
+  * @{
+  */
+#define	TIM_CLOCKSOURCE_ETRMODE2    (TIM_SMCR_ETPS_1)
+#define	TIM_CLOCKSOURCE_INTERNAL    (TIM_SMCR_ETPS_0)
+#define	TIM_CLOCKSOURCE_ITR0        ((uint32_t)0x0000)
+#define	TIM_CLOCKSOURCE_ITR1        (TIM_SMCR_TS_0)
+#define	TIM_CLOCKSOURCE_ITR2        (TIM_SMCR_TS_1)
+#define	TIM_CLOCKSOURCE_ITR3        (TIM_SMCR_TS_0 | TIM_SMCR_TS_1)
+#define	TIM_CLOCKSOURCE_TI1ED       (TIM_SMCR_TS_2)
+#define	TIM_CLOCKSOURCE_TI1         (TIM_SMCR_TS_0 | TIM_SMCR_TS_2)
+#define	TIM_CLOCKSOURCE_TI2         (TIM_SMCR_TS_1 | TIM_SMCR_TS_2)
+#define	TIM_CLOCKSOURCE_ETRMODE1    (TIM_SMCR_TS)
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Clock_Polarity TIM Clock Polarity
+  * @{
+  */
+#define TIM_CLOCKPOLARITY_INVERTED           TIM_ETRPOLARITY_INVERTED           /*!< Polarity for ETRx clock sources */
+#define TIM_CLOCKPOLARITY_NONINVERTED        TIM_ETRPOLARITY_NONINVERTED        /*!< Polarity for ETRx clock sources */
+#define TIM_CLOCKPOLARITY_RISING             TIM_INPUTCHANNELPOLARITY_RISING    /*!< Polarity for TIx clock sources */
+#define TIM_CLOCKPOLARITY_FALLING            TIM_INPUTCHANNELPOLARITY_FALLING   /*!< Polarity for TIx clock sources */
+#define TIM_CLOCKPOLARITY_BOTHEDGE           TIM_INPUTCHANNELPOLARITY_BOTHEDGE  /*!< Polarity for TIx clock sources */
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Clock_Prescaler TIM Clock Prescaler
+  * @{
+  */
+#define TIM_CLOCKPRESCALER_DIV1                 TIM_ETRPRESCALER_DIV1     /*!< No prescaler is used */
+#define TIM_CLOCKPRESCALER_DIV2                 TIM_ETRPRESCALER_DIV2     /*!< Prescaler for External ETR Clock: Capture performed once every 2 events. */
+#define TIM_CLOCKPRESCALER_DIV4                 TIM_ETRPRESCALER_DIV4     /*!< Prescaler for External ETR Clock: Capture performed once every 4 events. */
+#define TIM_CLOCKPRESCALER_DIV8                 TIM_ETRPRESCALER_DIV8     /*!< Prescaler for External ETR Clock: Capture performed once every 8 events. */
+/**
+  * @}
+  */
+
+/** @defgroup TIM_ClearInput_Source TIM ClearInput Source
+  * @{
+  */
+#define TIM_CLEARINPUTSOURCE_ETR           0x00000001U
+#define TIM_CLEARINPUTSOURCE_NONE          0x00000000U
+/**
+  * @}
+  */
+
+/** @defgroup TIM_ClearInput_Polarity TIM Clear Input Polarity
+  * @{
+  */
+#define TIM_CLEARINPUTPOLARITY_INVERTED           TIM_ETRPOLARITY_INVERTED                    /*!< Polarity for ETRx pin */
+#define TIM_CLEARINPUTPOLARITY_NONINVERTED        TIM_ETRPOLARITY_NONINVERTED                 /*!< Polarity for ETRx pin */
+/**
+  * @}
+  */
+
+/** @defgroup TIM_ClearInput_Prescaler TIM Clear Input Prescaler
+  * @{
+  */
+#define TIM_CLEARINPUTPRESCALER_DIV1                    TIM_ETRPRESCALER_DIV1      /*!< No prescaler is used */
+#define TIM_CLEARINPUTPRESCALER_DIV2                    TIM_ETRPRESCALER_DIV2      /*!< Prescaler for External ETR pin: Capture performed once every 2 events. */
+#define TIM_CLEARINPUTPRESCALER_DIV4                    TIM_ETRPRESCALER_DIV4      /*!< Prescaler for External ETR pin: Capture performed once every 4 events. */
+#define TIM_CLEARINPUTPRESCALER_DIV8                    TIM_ETRPRESCALER_DIV8        /*!< Prescaler for External ETR pin: Capture performed once every 8 events. */
+/**
+  * @}
+  */
+
+/** @defgroup TIM_OSSR_Off_State_Selection_for_Run_mode_state TIM OSSR Off State Selection for Run mode state
+  * @{
+  */
+#define TIM_OSSR_ENABLE         (TIM_BDTR_OSSR)
+#define TIM_OSSR_DISABLE        0x00000000U
+/**
+  * @}
+  */
+
+/** @defgroup TIM_OSSI_Off_State_Selection_for_Idle_mode_state TIM OSSI Off State Selection for Idle mode state
+  * @{
+  */
+#define TIM_OSSI_ENABLE	       (TIM_BDTR_OSSI)
+#define TIM_OSSI_DISABLE       0x00000000U
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Lock_level TIM Lock level
+  * @{
+  */
+#define TIM_LOCKLEVEL_OFF          0x00000000U
+#define TIM_LOCKLEVEL_1            (TIM_BDTR_LOCK_0)
+#define TIM_LOCKLEVEL_2            (TIM_BDTR_LOCK_1)
+#define TIM_LOCKLEVEL_3            (TIM_BDTR_LOCK)
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Break_Input_enable_disable TIM Break Input Enable Disable
+  * @{
+  */
+#define TIM_BREAK_ENABLE          (TIM_BDTR_BKE)
+#define TIM_BREAK_DISABLE         0x00000000U
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Break_Polarity TIM Break Input Polarity
+  * @{
+  */
+#define TIM_BREAKPOLARITY_LOW        0x00000000U
+#define TIM_BREAKPOLARITY_HIGH       (TIM_BDTR_BKP)
+/**
+  * @}
+  */
+/** @defgroup TIM_AOE_Bit_Set_Reset TIM Automatic Output Enable
+  * @{
+  */
+#define TIM_AUTOMATICOUTPUT_ENABLE           (TIM_BDTR_AOE)
+#define	TIM_AUTOMATICOUTPUT_DISABLE          0x00000000U
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Master_Mode_Selection TIM Master Mode Selection
+  * @{
+  */
+#define	TIM_TRGO_RESET            0x00000000U
+#define	TIM_TRGO_ENABLE           (TIM_CR2_MMS_0)
+#define	TIM_TRGO_UPDATE           (TIM_CR2_MMS_1)
+#define	TIM_TRGO_OC1              ((TIM_CR2_MMS_1 | TIM_CR2_MMS_0))
+#define	TIM_TRGO_OC1REF           (TIM_CR2_MMS_2)
+#define	TIM_TRGO_OC2REF           ((TIM_CR2_MMS_2 | TIM_CR2_MMS_0))
+#define	TIM_TRGO_OC3REF           ((TIM_CR2_MMS_2 | TIM_CR2_MMS_1))
+#define	TIM_TRGO_OC4REF           ((TIM_CR2_MMS_2 | TIM_CR2_MMS_1 | TIM_CR2_MMS_0))
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Slave_Mode TIM Slave Mode
+  * @{
+  */
+#define TIM_SLAVEMODE_DISABLE              0x00000000U
+#define TIM_SLAVEMODE_RESET                0x00000004U
+#define TIM_SLAVEMODE_GATED                0x00000005U
+#define TIM_SLAVEMODE_TRIGGER              0x00000006U
+#define TIM_SLAVEMODE_EXTERNAL1            0x00000007U
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Master_Slave_Mode TIM Master Slave Mode
+  * @{
+  */
+#define TIM_MASTERSLAVEMODE_ENABLE          0x00000080U
+#define TIM_MASTERSLAVEMODE_DISABLE         0x00000000U
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Trigger_Selection TIM Trigger Selection
+  * @{
+  */
+#define TIM_TS_ITR0                        0x00000000U
+#define TIM_TS_ITR1                        0x00000010U
+#define TIM_TS_ITR2                        0x00000020U
+#define TIM_TS_ITR3                        0x00000030U
+#define TIM_TS_TI1F_ED                     0x00000040U
+#define TIM_TS_TI1FP1                      0x00000050U
+#define TIM_TS_TI2FP2                      0x00000060U
+#define TIM_TS_ETRF                        0x00000070U
+#define TIM_TS_NONE                        0x0000FFFFU
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Trigger_Polarity TIM Trigger Polarity
+  * @{
+  */
+#define TIM_TRIGGERPOLARITY_INVERTED           TIM_ETRPOLARITY_INVERTED      /*!< Polarity for ETRx trigger sources */
+#define TIM_TRIGGERPOLARITY_NONINVERTED        TIM_ETRPOLARITY_NONINVERTED   /*!< Polarity for ETRx trigger sources */
+#define TIM_TRIGGERPOLARITY_RISING             TIM_INPUTCHANNELPOLARITY_RISING        /*!< Polarity for TIxFPx or TI1_ED trigger sources */
+#define TIM_TRIGGERPOLARITY_FALLING            TIM_INPUTCHANNELPOLARITY_FALLING       /*!< Polarity for TIxFPx or TI1_ED trigger sources */
+#define TIM_TRIGGERPOLARITY_BOTHEDGE           TIM_INPUTCHANNELPOLARITY_BOTHEDGE      /*!< Polarity for TIxFPx or TI1_ED trigger sources */
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Trigger_Prescaler TIM Trigger Prescaler
+  * @{
+  */
+#define TIM_TRIGGERPRESCALER_DIV1             TIM_ETRPRESCALER_DIV1     /*!< No prescaler is used */
+#define TIM_TRIGGERPRESCALER_DIV2             TIM_ETRPRESCALER_DIV2     /*!< Prescaler for External ETR Trigger: Capture performed once every 2 events. */
+#define TIM_TRIGGERPRESCALER_DIV4             TIM_ETRPRESCALER_DIV4     /*!< Prescaler for External ETR Trigger: Capture performed once every 4 events. */
+#define TIM_TRIGGERPRESCALER_DIV8             TIM_ETRPRESCALER_DIV8     /*!< Prescaler for External ETR Trigger: Capture performed once every 8 events. */
+/**
+  * @}
+  */
+
+/** @defgroup TIM_TI1_Selection TIM TI1 Input Selection
+  * @{
+  */
+#define TIM_TI1SELECTION_CH1                0x00000000U
+#define TIM_TI1SELECTION_XORCOMBINATION     (TIM_CR2_TI1S)
+/**
+  * @}
+  */
+
+/** @defgroup TIM_DMA_Base_address TIM DMA Base Address
+  * @{
+  */
+#define TIM_DMABASE_CR1                    0x00000000U
+#define TIM_DMABASE_CR2                    0x00000001U
+#define TIM_DMABASE_SMCR                   0x00000002U
+#define TIM_DMABASE_DIER                   0x00000003U
+#define TIM_DMABASE_SR                     0x00000004U
+#define TIM_DMABASE_EGR                    0x00000005U
+#define TIM_DMABASE_CCMR1                  0x00000006U
+#define TIM_DMABASE_CCMR2                  0x00000007U
+#define TIM_DMABASE_CCER                   0x00000008U
+#define TIM_DMABASE_CNT                    0x00000009U
+#define TIM_DMABASE_PSC                    0x0000000AU
+#define TIM_DMABASE_ARR                    0x0000000BU
+#define TIM_DMABASE_RCR                    0x0000000CU
+#define TIM_DMABASE_CCR1                   0x0000000DU
+#define TIM_DMABASE_CCR2                   0x0000000EU
+#define TIM_DMABASE_CCR3                   0x0000000FU
+#define TIM_DMABASE_CCR4                   0x00000010U
+#define TIM_DMABASE_BDTR                   0x00000011U
+#define TIM_DMABASE_DCR                    0x00000012U
+/**
+  * @}
+  */
+
+/** @defgroup TIM_DMA_Burst_Length TIM DMA Burst Length
+  * @{
+  */
+#define TIM_DMABURSTLENGTH_1TRANSFER           0x00000000U
+#define TIM_DMABURSTLENGTH_2TRANSFERS          0x00000100U
+#define TIM_DMABURSTLENGTH_3TRANSFERS          0x00000200U
+#define TIM_DMABURSTLENGTH_4TRANSFERS          0x00000300U
+#define TIM_DMABURSTLENGTH_5TRANSFERS          0x00000400U
+#define TIM_DMABURSTLENGTH_6TRANSFERS          0x00000500U
+#define TIM_DMABURSTLENGTH_7TRANSFERS          0x00000600U
+#define TIM_DMABURSTLENGTH_8TRANSFERS          0x00000700U
+#define TIM_DMABURSTLENGTH_9TRANSFERS          0x00000800U
+#define TIM_DMABURSTLENGTH_10TRANSFERS         0x00000900U
+#define TIM_DMABURSTLENGTH_11TRANSFERS         0x00000A00U
+#define TIM_DMABURSTLENGTH_12TRANSFERS         0x00000B00U
+#define TIM_DMABURSTLENGTH_13TRANSFERS         0x00000C00U
+#define TIM_DMABURSTLENGTH_14TRANSFERS         0x00000D00U
+#define TIM_DMABURSTLENGTH_15TRANSFERS         0x00000E00U
+#define TIM_DMABURSTLENGTH_16TRANSFERS         0x00000F00U
+#define TIM_DMABURSTLENGTH_17TRANSFERS         0x00001000U
+#define TIM_DMABURSTLENGTH_18TRANSFERS         0x00001100U
+/**
+  * @}
+  */
+
+/** @defgroup TIM_DMA_Handle_index TIM DMA Handle Index
+  * @{
+  */
+#define TIM_DMA_ID_UPDATE                ((uint16_t)0x0)       /*!< Index of the DMA handle used for Update DMA requests */
+#define TIM_DMA_ID_CC1                   ((uint16_t)0x1)       /*!< Index of the DMA handle used for Capture/Compare 1 DMA requests */
+#define TIM_DMA_ID_CC2                   ((uint16_t)0x2)       /*!< Index of the DMA handle used for Capture/Compare 2 DMA requests */
+#define TIM_DMA_ID_CC3                   ((uint16_t)0x3)       /*!< Index of the DMA handle used for Capture/Compare 3 DMA requests */
+#define TIM_DMA_ID_CC4                   ((uint16_t)0x4)       /*!< Index of the DMA handle used for Capture/Compare 4 DMA requests */
+#define TIM_DMA_ID_COMMUTATION           ((uint16_t)0x5)       /*!< Index of the DMA handle used for Commutation DMA requests */
+#define TIM_DMA_ID_TRIGGER               ((uint16_t)0x6)       /*!< Index of the DMA handle used for Trigger DMA requests */
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Channel_CC_State TIM Capture/Compare Channel State
+  * @{
+  */
+#define TIM_CCx_ENABLE                   0x00000001U
+#define TIM_CCx_DISABLE                  0x00000000U
+#define TIM_CCxN_ENABLE                  0x00000004U
+#define TIM_CCxN_DISABLE                 0x00000000U
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/* Private Constants -----------------------------------------------------------*/
+/** @defgroup TIM_Private_Constants TIM Private Constants
+  * @{
+  */
+
+/* The counter of a timer instance is disabled only if all the CCx and CCxN
+   channels have been disabled */
+#define TIM_CCER_CCxE_MASK ((uint32_t)(TIM_CCER_CC1E | TIM_CCER_CC2E | TIM_CCER_CC3E | TIM_CCER_CC4E))
+#define TIM_CCER_CCxNE_MASK ((uint32_t)(TIM_CCER_CC1NE | TIM_CCER_CC2NE | TIM_CCER_CC3NE))
+
+/**
+  * @}
+  */
+
+/* Private Macros -----------------------------------------------------------*/
+/** @defgroup TIM_Private_Macros TIM Private Macros
+ * @{
+ */
+
+#define IS_TIM_COUNTER_MODE(MODE) (((MODE) == TIM_COUNTERMODE_UP)              || \
+                                   ((MODE) == TIM_COUNTERMODE_DOWN)            || \
+                                   ((MODE) == TIM_COUNTERMODE_CENTERALIGNED1)  || \
+                                   ((MODE) == TIM_COUNTERMODE_CENTERALIGNED2)  || \
+                                   ((MODE) == TIM_COUNTERMODE_CENTERALIGNED3))
+
+#define IS_TIM_CLOCKDIVISION_DIV(DIV) (((DIV) == TIM_CLOCKDIVISION_DIV1) || \
+                                       ((DIV) == TIM_CLOCKDIVISION_DIV2) || \
+                                       ((DIV) == TIM_CLOCKDIVISION_DIV4))
+
+#define IS_TIM_AUTORELOAD_PRELOAD(PRELOAD) (((PRELOAD) == TIM_AUTORELOAD_PRELOAD_DISABLE) || \
+                                            ((PRELOAD) == TIM_AUTORELOAD_PRELOAD_ENABLE))
+
+#define IS_TIM_PWM_MODE(MODE) (((MODE) == TIM_OCMODE_PWM1) || \
+                               ((MODE) == TIM_OCMODE_PWM2))
+                              
+#define IS_TIM_OC_MODE(MODE) (((MODE) == TIM_OCMODE_TIMING)       || \
+                          ((MODE) == TIM_OCMODE_ACTIVE)           || \
+                          ((MODE) == TIM_OCMODE_INACTIVE)         || \
+                          ((MODE) == TIM_OCMODE_TOGGLE)           || \
+                          ((MODE) == TIM_OCMODE_FORCED_ACTIVE)    || \
+                          ((MODE) == TIM_OCMODE_FORCED_INACTIVE))
+
+#define IS_TIM_FAST_STATE(STATE) (((STATE) == TIM_OCFAST_DISABLE) || \
+                                  ((STATE) == TIM_OCFAST_ENABLE))
+
+#define IS_TIM_OC_POLARITY(POLARITY) (((POLARITY) == TIM_OCPOLARITY_HIGH) || \
+                                      ((POLARITY) == TIM_OCPOLARITY_LOW))
+
+#define IS_TIM_OCN_POLARITY(POLARITY) (((POLARITY) == TIM_OCNPOLARITY_HIGH) || \
+                                       ((POLARITY) == TIM_OCNPOLARITY_LOW))
+
+#define IS_TIM_OCIDLE_STATE(STATE) (((STATE) == TIM_OCIDLESTATE_SET) || \
+                                    ((STATE) == TIM_OCIDLESTATE_RESET))
+
+#define IS_TIM_OCNIDLE_STATE(STATE) (((STATE) == TIM_OCNIDLESTATE_SET) || \
+                                     ((STATE) == TIM_OCNIDLESTATE_RESET))
+
+#define IS_TIM_CHANNELS(CHANNEL) (((CHANNEL) == TIM_CHANNEL_1) || \
+                                  ((CHANNEL) == TIM_CHANNEL_2) || \
+                                  ((CHANNEL) == TIM_CHANNEL_3) || \
+                                  ((CHANNEL) == TIM_CHANNEL_4) || \
+                                  ((CHANNEL) == TIM_CHANNEL_ALL))
+
+#define IS_TIM_OPM_CHANNELS(CHANNEL) (((CHANNEL) == TIM_CHANNEL_1) || \
+                                      ((CHANNEL) == TIM_CHANNEL_2))
+
+#define IS_TIM_COMPLEMENTARY_CHANNELS(CHANNEL) (((CHANNEL) == TIM_CHANNEL_1) || \
+                                                ((CHANNEL) == TIM_CHANNEL_2) || \
+                                                ((CHANNEL) == TIM_CHANNEL_3))
+
+#define IS_TIM_IC_POLARITY(POLARITY) (((POLARITY) == TIM_ICPOLARITY_RISING)   || \
+                                      ((POLARITY) == TIM_ICPOLARITY_FALLING))
+
+#define IS_TIM_IC_SELECTION(SELECTION) (((SELECTION) == TIM_ICSELECTION_DIRECTTI)   || \
+                                        ((SELECTION) == TIM_ICSELECTION_INDIRECTTI) || \
+                                        ((SELECTION) == TIM_ICSELECTION_TRC))
+
+#define IS_TIM_IC_PRESCALER(PRESCALER) (((PRESCALER) == TIM_ICPSC_DIV1) || \
+                                        ((PRESCALER) == TIM_ICPSC_DIV2) || \
+                                        ((PRESCALER) == TIM_ICPSC_DIV4) || \
+                                        ((PRESCALER) == TIM_ICPSC_DIV8))
+
+#define IS_TIM_OPM_MODE(MODE) (((MODE) == TIM_OPMODE_SINGLE) || \
+                               ((MODE) == TIM_OPMODE_REPETITIVE))
+
+#define IS_TIM_ENCODER_MODE(MODE) (((MODE) == TIM_ENCODERMODE_TI1) || \
+                                   ((MODE) == TIM_ENCODERMODE_TI2) || \
+                                   ((MODE) == TIM_ENCODERMODE_TI12))   
+
+#define IS_TIM_DMA_SOURCE(SOURCE) ((((SOURCE) & 0xFFFF80FFU) == 0x00000000U) && ((SOURCE) != 0x00000000U))
+
+#define IS_TIM_EVENT_SOURCE(SOURCE) ((((SOURCE) & 0xFFFFFF00U) == 0x00000000U) && ((SOURCE) != 0x00000000U))
+
+#define IS_TIM_CLOCKSOURCE(CLOCK) (((CLOCK) == TIM_CLOCKSOURCE_INTERNAL) || \
+                                   ((CLOCK) == TIM_CLOCKSOURCE_ETRMODE2) || \
+                                   ((CLOCK) == TIM_CLOCKSOURCE_ITR0)     || \
+                                   ((CLOCK) == TIM_CLOCKSOURCE_ITR1)     || \
+                                   ((CLOCK) == TIM_CLOCKSOURCE_ITR2)     || \
+                                   ((CLOCK) == TIM_CLOCKSOURCE_ITR3)     || \
+                                   ((CLOCK) == TIM_CLOCKSOURCE_TI1ED)    || \
+                                   ((CLOCK) == TIM_CLOCKSOURCE_TI1)      || \
+                                   ((CLOCK) == TIM_CLOCKSOURCE_TI2)      || \
+                                   ((CLOCK) == TIM_CLOCKSOURCE_ETRMODE1))
+
+#define IS_TIM_CLOCKPOLARITY(POLARITY) (((POLARITY) == TIM_CLOCKPOLARITY_INVERTED)    || \
+                                        ((POLARITY) == TIM_CLOCKPOLARITY_NONINVERTED) || \
+                                        ((POLARITY) == TIM_CLOCKPOLARITY_RISING)      || \
+                                        ((POLARITY) == TIM_CLOCKPOLARITY_FALLING)     || \
+                                        ((POLARITY) == TIM_CLOCKPOLARITY_BOTHEDGE))
+
+#define IS_TIM_CLOCKPRESCALER(PRESCALER) (((PRESCALER) == TIM_CLOCKPRESCALER_DIV1) || \
+                                          ((PRESCALER) == TIM_CLOCKPRESCALER_DIV2) || \
+                                          ((PRESCALER) == TIM_CLOCKPRESCALER_DIV4) || \
+                                          ((PRESCALER) == TIM_CLOCKPRESCALER_DIV8)) 
+
+#define IS_TIM_CLOCKFILTER(ICFILTER)       ((ICFILTER) <= 0x0FU) 
+
+#define IS_TIM_CLEARINPUT_SOURCE(SOURCE) (((SOURCE) == TIM_CLEARINPUTSOURCE_ETR)      || \
+                                          ((SOURCE) == TIM_CLEARINPUTSOURCE_NONE))
+
+#define IS_TIM_CLEARINPUT_POLARITY(POLARITY) (((POLARITY) == TIM_CLEARINPUTPOLARITY_INVERTED) || \
+                                              ((POLARITY) == TIM_CLEARINPUTPOLARITY_NONINVERTED))
+
+#define IS_TIM_CLEARINPUT_PRESCALER(PRESCALER)   (((PRESCALER) == TIM_CLEARINPUTPRESCALER_DIV1) || \
+                                                  ((PRESCALER) == TIM_CLEARINPUTPRESCALER_DIV2) || \
+                                                  ((PRESCALER) == TIM_CLEARINPUTPRESCALER_DIV4) || \
+                                                  ((PRESCALER) == TIM_CLEARINPUTPRESCALER_DIV8))
+
+#define IS_TIM_CLEARINPUT_FILTER(ICFILTER) ((ICFILTER) <= 0x0FU)
+
+#define IS_TIM_OSSR_STATE(STATE) (((STATE) == TIM_OSSR_ENABLE) || \
+                                  ((STATE) == TIM_OSSR_DISABLE))
+
+#define IS_TIM_OSSI_STATE(STATE) (((STATE) == TIM_OSSI_ENABLE) || \
+                                  ((STATE) == TIM_OSSI_DISABLE))
+
+#define IS_TIM_LOCK_LEVEL(LEVEL) (((LEVEL) == TIM_LOCKLEVEL_OFF) || \
+                                  ((LEVEL) == TIM_LOCKLEVEL_1)   || \
+                                  ((LEVEL) == TIM_LOCKLEVEL_2)   || \
+                                  ((LEVEL) == TIM_LOCKLEVEL_3))
+
+#define IS_TIM_BREAK_STATE(STATE) (((STATE) == TIM_BREAK_ENABLE) || \
+                                   ((STATE) == TIM_BREAK_DISABLE))
+
+#define IS_TIM_BREAK_POLARITY(POLARITY) (((POLARITY) == TIM_BREAKPOLARITY_LOW) || \
+                                         ((POLARITY) == TIM_BREAKPOLARITY_HIGH))
+
+#define IS_TIM_AUTOMATIC_OUTPUT_STATE(STATE) (((STATE) == TIM_AUTOMATICOUTPUT_ENABLE) || \
+                                              ((STATE) == TIM_AUTOMATICOUTPUT_DISABLE))
+
+#define IS_TIM_TRGO_SOURCE(SOURCE) (((SOURCE) == TIM_TRGO_RESET)  || \
+                                    ((SOURCE) == TIM_TRGO_ENABLE) || \
+                                    ((SOURCE) == TIM_TRGO_UPDATE) || \
+                                    ((SOURCE) == TIM_TRGO_OC1)    || \
+                                    ((SOURCE) == TIM_TRGO_OC1REF) || \
+                                    ((SOURCE) == TIM_TRGO_OC2REF) || \
+                                    ((SOURCE) == TIM_TRGO_OC3REF) || \
+                                    ((SOURCE) == TIM_TRGO_OC4REF))
+
+#define IS_TIM_SLAVE_MODE(MODE) (((MODE) == TIM_SLAVEMODE_DISABLE) || \
+                                 ((MODE) == TIM_SLAVEMODE_GATED)   || \
+                                 ((MODE) == TIM_SLAVEMODE_RESET)   || \
+                                 ((MODE) == TIM_SLAVEMODE_TRIGGER) || \
+                                 ((MODE) == TIM_SLAVEMODE_EXTERNAL1))
+
+#define IS_TIM_MSM_STATE(STATE) (((STATE) == TIM_MASTERSLAVEMODE_ENABLE) || \
+                                 ((STATE) == TIM_MASTERSLAVEMODE_DISABLE))
+
+#define IS_TIM_TRIGGER_SELECTION(SELECTION) (((SELECTION) == TIM_TS_ITR0)    || \
+                                             ((SELECTION) == TIM_TS_ITR1)    || \
+                                             ((SELECTION) == TIM_TS_ITR2)    || \
+                                             ((SELECTION) == TIM_TS_ITR3)    || \
+                                             ((SELECTION) == TIM_TS_TI1F_ED) || \
+                                             ((SELECTION) == TIM_TS_TI1FP1)  || \
+                                             ((SELECTION) == TIM_TS_TI2FP2)  || \
+                                             ((SELECTION) == TIM_TS_ETRF))
+
+#define IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(SELECTION) (((SELECTION) == TIM_TS_ITR0) || \
+                                                           ((SELECTION) == TIM_TS_ITR1) || \
+                                                           ((SELECTION) == TIM_TS_ITR2) || \
+                                                           ((SELECTION) == TIM_TS_ITR3) || \
+                                                           ((SELECTION) == TIM_TS_NONE))
+
+#define IS_TIM_TRIGGERPOLARITY(POLARITY)     (((POLARITY) == TIM_TRIGGERPOLARITY_INVERTED   ) || \
+                                              ((POLARITY) == TIM_TRIGGERPOLARITY_NONINVERTED) || \
+                                              ((POLARITY) == TIM_TRIGGERPOLARITY_RISING     ) || \
+                                              ((POLARITY) == TIM_TRIGGERPOLARITY_FALLING    ) || \
+                                              ((POLARITY) == TIM_TRIGGERPOLARITY_BOTHEDGE   ))
+
+#define IS_TIM_TRIGGERPRESCALER(PRESCALER)  (((PRESCALER) == TIM_TRIGGERPRESCALER_DIV1) || \
+                                             ((PRESCALER) == TIM_TRIGGERPRESCALER_DIV2) || \
+                                             ((PRESCALER) == TIM_TRIGGERPRESCALER_DIV4) || \
+                                             ((PRESCALER) == TIM_TRIGGERPRESCALER_DIV8))
+
+#define IS_TIM_TRIGGERFILTER(ICFILTER)     ((ICFILTER) <= 0x0FU)
+
+#define IS_TIM_TI1SELECTION(TI1SELECTION)   (((TI1SELECTION) == TIM_TI1SELECTION_CH1)            || \
+                                             ((TI1SELECTION) == TIM_TI1SELECTION_XORCOMBINATION))
+
+#define IS_TIM_DMA_BASE(BASE) (((BASE) == TIM_DMABASE_CR1)   || \
+                               ((BASE) == TIM_DMABASE_CR2)   || \
+                               ((BASE) == TIM_DMABASE_SMCR)  || \
+                               ((BASE) == TIM_DMABASE_DIER)  || \
+                               ((BASE) == TIM_DMABASE_SR)    || \
+                               ((BASE) == TIM_DMABASE_EGR)   || \
+                               ((BASE) == TIM_DMABASE_CCMR1) || \
+                               ((BASE) == TIM_DMABASE_CCMR2) || \
+                               ((BASE) == TIM_DMABASE_CCER)  || \
+                               ((BASE) == TIM_DMABASE_CNT)   || \
+                               ((BASE) == TIM_DMABASE_PSC)   || \
+                               ((BASE) == TIM_DMABASE_ARR)   || \
+                               ((BASE) == TIM_DMABASE_RCR)   || \
+                               ((BASE) == TIM_DMABASE_CCR1)  || \
+                               ((BASE) == TIM_DMABASE_CCR2)  || \
+                               ((BASE) == TIM_DMABASE_CCR3)  || \
+                               ((BASE) == TIM_DMABASE_CCR4)  || \
+                               ((BASE) == TIM_DMABASE_BDTR)  || \
+                               ((BASE) == TIM_DMABASE_DCR))
+
+#define IS_TIM_DMA_LENGTH(LENGTH) (((LENGTH) == TIM_DMABURSTLENGTH_1TRANSFER)   || \
+                                   ((LENGTH) == TIM_DMABURSTLENGTH_2TRANSFERS)  || \
+                                   ((LENGTH) == TIM_DMABURSTLENGTH_3TRANSFERS)  || \
+                                   ((LENGTH) == TIM_DMABURSTLENGTH_4TRANSFERS)  || \
+                                   ((LENGTH) == TIM_DMABURSTLENGTH_5TRANSFERS)  || \
+                                   ((LENGTH) == TIM_DMABURSTLENGTH_6TRANSFERS)  || \
+                                   ((LENGTH) == TIM_DMABURSTLENGTH_7TRANSFERS)  || \
+                                   ((LENGTH) == TIM_DMABURSTLENGTH_8TRANSFERS)  || \
+                                   ((LENGTH) == TIM_DMABURSTLENGTH_9TRANSFERS)  || \
+                                   ((LENGTH) == TIM_DMABURSTLENGTH_10TRANSFERS) || \
+                                   ((LENGTH) == TIM_DMABURSTLENGTH_11TRANSFERS) || \
+                                   ((LENGTH) == TIM_DMABURSTLENGTH_12TRANSFERS) || \
+                                   ((LENGTH) == TIM_DMABURSTLENGTH_13TRANSFERS) || \
+                                   ((LENGTH) == TIM_DMABURSTLENGTH_14TRANSFERS) || \
+                                   ((LENGTH) == TIM_DMABURSTLENGTH_15TRANSFERS) || \
+                                   ((LENGTH) == TIM_DMABURSTLENGTH_16TRANSFERS) || \
+                                   ((LENGTH) == TIM_DMABURSTLENGTH_17TRANSFERS) || \
+                                   ((LENGTH) == TIM_DMABURSTLENGTH_18TRANSFERS))
+
+#define IS_TIM_IC_FILTER(ICFILTER) ((ICFILTER) <= 0x0FU)
+
+/** @brief Set TIM IC prescaler
+  * @param  __HANDLE__: TIM handle
+  * @param  __CHANNEL__: specifies TIM Channel
+  * @param  __ICPSC__: specifies the prescaler value.
+  * @retval None
+  */
+#define TIM_SET_ICPRESCALERVALUE(__HANDLE__, __CHANNEL__, __ICPSC__) \
+(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 |= (__ICPSC__)) :\
+ ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 |= ((__ICPSC__) << 8U)) :\
+ ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 |= (__ICPSC__)) :\
+ ((__HANDLE__)->Instance->CCMR2 |= ((__ICPSC__) << 8U)))
+
+/** @brief Reset TIM IC prescaler
+  * @param  __HANDLE__: TIM handle
+  * @param  __CHANNEL__: specifies TIM Channel
+  * @retval None
+  */
+#define TIM_RESET_ICPRESCALERVALUE(__HANDLE__, __CHANNEL__) \
+(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 &= ~TIM_CCMR1_IC1PSC) :\
+ ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 &= ~TIM_CCMR1_IC2PSC) :\
+ ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 &= ~TIM_CCMR2_IC3PSC) :\
+ ((__HANDLE__)->Instance->CCMR2 &= ~TIM_CCMR2_IC4PSC))
+
+
+/** @brief Set TIM IC polarity
+  * @param  __HANDLE__: TIM handle
+  * @param  __CHANNEL__: specifies TIM Channel
+  * @param  __POLARITY__: specifies TIM Channel Polarity
+  * @retval None
+  */
+#define TIM_SET_CAPTUREPOLARITY(__HANDLE__, __CHANNEL__, __POLARITY__) \
+(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCER |= (__POLARITY__)) :\
+ ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCER |= ((__POLARITY__) << 4U)) :\
+ ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCER |= ((__POLARITY__) << 8U)) :\
+ ((__HANDLE__)->Instance->CCER |= (((__POLARITY__) << 12U) & TIM_CCER_CC4P)))
+
+/** @brief Reset TIM IC polarity
+  * @param  __HANDLE__: TIM handle
+  * @param  __CHANNEL__: specifies TIM Channel
+  * @retval None
+  */
+#define TIM_RESET_CAPTUREPOLARITY(__HANDLE__, __CHANNEL__) \
+(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCER &= (uint16_t)~(TIM_CCER_CC1P | TIM_CCER_CC1NP)) :\
+ ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCER &= (uint16_t)~(TIM_CCER_CC2P | TIM_CCER_CC2NP)) :\
+ ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCER &= (uint16_t)~(TIM_CCER_CC3P | TIM_CCER_CC3NP)) :\
+ ((__HANDLE__)->Instance->CCER &= (uint16_t)~TIM_CCER_CC4P))
+
+/**
+  * @}
+  */
+
+/* Private Functions --------------------------------------------------------*/
+/** @addtogroup TIM_Private_Functions
+ * @{
+ */
+void TIM_Base_SetConfig(TIM_TypeDef *TIMx, TIM_Base_InitTypeDef *Structure);
+void TIM_TI1_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection, uint32_t TIM_ICFilter);
+void TIM_OC2_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config);
+void TIM_DMADelayPulseCplt(DMA_HandleTypeDef *hdma);
+void TIM_DMAError(DMA_HandleTypeDef *hdma);
+void TIM_DMACaptureCplt(DMA_HandleTypeDef *hdma);
+void TIM_CCxChannelCmd(TIM_TypeDef* TIMx, uint32_t Channel, uint32_t ChannelState);
+/**
+  * @}
+  */
+
+/* Exported macros -----------------------------------------------------------*/
+/** @defgroup TIM_Exported_Macros TIM Exported Macros
+  * @{
+  */
+
+/** @brief  Reset TIM handle state
+  * @param  __HANDLE__: TIM handle.
+  * @retval None
+  */
+#define __HAL_TIM_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_TIM_STATE_RESET)
+
+/**
+  * @brief  Enable the TIM peripheral.
+  * @param  __HANDLE__: TIM handle
+  * @retval None
+ */
+#define __HAL_TIM_ENABLE(__HANDLE__)                 ((__HANDLE__)->Instance->CR1|=(TIM_CR1_CEN))
+
+/**
+  * @brief  Enable the TIM main Output.
+  * @param  __HANDLE__: TIM handle
+  * @retval None
+  */
+#define __HAL_TIM_MOE_ENABLE(__HANDLE__)             ((__HANDLE__)->Instance->BDTR|=(TIM_BDTR_MOE))
+
+/**
+  * @brief  Disable the TIM peripheral.
+  * @param  __HANDLE__: TIM handle
+  * @retval None
+  */
+#define __HAL_TIM_DISABLE(__HANDLE__) \
+                        do { \
+                          if (((__HANDLE__)->Instance->CCER & TIM_CCER_CCxE_MASK) == 0U) \
+                            { \
+                            if(((__HANDLE__)->Instance->CCER & TIM_CCER_CCxNE_MASK) == 0U) \
+                            { \
+                              (__HANDLE__)->Instance->CR1 &= ~(TIM_CR1_CEN); \
+                            } \
+                          } \
+                        } while(0U)
+/* The Main Output Enable of a timer instance is disabled only if all the CCx and CCxN
+   channels have been disabled */
+/**
+  * @brief  Disable the TIM main Output.
+  * @param  __HANDLE__: TIM handle
+  * @retval None
+  * @note The Main Output Enable of a timer instance is disabled only if all the CCx and CCxN channels have been disabled
+  */
+#define __HAL_TIM_MOE_DISABLE(__HANDLE__) \
+                        do { \
+                          if (((__HANDLE__)->Instance->CCER & TIM_CCER_CCxE_MASK) == 0U) \
+                          { \
+                            if(((__HANDLE__)->Instance->CCER & TIM_CCER_CCxNE_MASK) == 0U) \
+                            { \
+                              (__HANDLE__)->Instance->BDTR &= ~(TIM_BDTR_MOE); \
+                            } \
+                            } \
+                        } while(0U)
+
+/**
+  * @brief  Disable the TIM main Output.
+  * @param  __HANDLE__: TIM handle
+  * @retval None
+  * @note The Main Output Enable of a timer instance is disabled unconditionally
+  */
+#define __HAL_TIM_MOE_DISABLE_UNCONDITIONALLY(__HANDLE__)  (__HANDLE__)->Instance->BDTR &= ~(TIM_BDTR_MOE)
+
+/**
+  * @brief  Enables the specified TIM interrupt.
+  * @param  __HANDLE__: specifies the TIM Handle.
+  * @param  __INTERRUPT__: specifies the TIM interrupt source to enable.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_IT_UPDATE: Update interrupt
+  *            @arg TIM_IT_CC1:  Capture/Compare 1 interrupt
+  *            @arg TIM_IT_CC2:  Capture/Compare 2 interrupt
+  *            @arg TIM_IT_CC3:  Capture/Compare 3 interrupt
+  *            @arg TIM_IT_CC4:  Capture/Compare 4 interrupt
+  *            @arg TIM_IT_COM:  Commutation interrupt
+  *            @arg TIM_IT_TRIGGER: Trigger interrupt
+  *            @arg TIM_IT_BREAK: Break interrupt
+  * @retval None
+  */
+#define __HAL_TIM_ENABLE_IT(__HANDLE__, __INTERRUPT__)    ((__HANDLE__)->Instance->DIER |= (__INTERRUPT__))
+
+/**
+  * @brief  Disables the specified TIM interrupt.
+  * @param  __HANDLE__: specifies the TIM Handle.
+  * @param  __INTERRUPT__: specifies the TIM interrupt source to disable.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_IT_UPDATE: Update interrupt
+  *            @arg TIM_IT_CC1:  Capture/Compare 1 interrupt
+  *            @arg TIM_IT_CC2:  Capture/Compare 2 interrupt
+  *            @arg TIM_IT_CC3:  Capture/Compare 3 interrupt
+  *            @arg TIM_IT_CC4:  Capture/Compare 4 interrupt
+  *            @arg TIM_IT_COM:  Commutation interrupt
+  *            @arg TIM_IT_TRIGGER: Trigger interrupt
+  *            @arg TIM_IT_BREAK: Break interrupt
+  * @retval None
+  */
+#define __HAL_TIM_DISABLE_IT(__HANDLE__, __INTERRUPT__)   ((__HANDLE__)->Instance->DIER &= ~(__INTERRUPT__))
+
+/**
+  * @brief  Enables the specified DMA request.
+  * @param  __HANDLE__: specifies the TIM Handle.
+  * @param  __DMA__: specifies the TIM DMA request to enable.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_DMA_UPDATE: Update DMA request
+  *            @arg TIM_DMA_CC1:  Capture/Compare 1 DMA request
+  *            @arg TIM_DMA_CC2:  Capture/Compare 2 DMA request
+  *            @arg TIM_DMA_CC3:  Capture/Compare 3 DMA request
+  *            @arg TIM_DMA_CC4:  Capture/Compare 4 DMA request
+  *            @arg TIM_DMA_COM:  Commutation DMA request
+  *            @arg TIM_DMA_TRIGGER: Trigger DMA request
+  * @retval None
+  */
+#define __HAL_TIM_ENABLE_DMA(__HANDLE__, __DMA__)         ((__HANDLE__)->Instance->DIER |= (__DMA__))
+
+/**
+  * @brief  Disables the specified DMA request.
+  * @param  __HANDLE__: specifies the TIM Handle.
+  * @param  __DMA__: specifies the TIM DMA request to disable.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_DMA_UPDATE: Update DMA request
+  *            @arg TIM_DMA_CC1:  Capture/Compare 1 DMA request
+  *            @arg TIM_DMA_CC2:  Capture/Compare 2 DMA request
+  *            @arg TIM_DMA_CC3:  Capture/Compare 3 DMA request
+  *            @arg TIM_DMA_CC4:  Capture/Compare 4 DMA request
+  *            @arg TIM_DMA_COM:  Commutation DMA request
+  *            @arg TIM_DMA_TRIGGER: Trigger DMA request
+  * @retval None
+  */
+#define __HAL_TIM_DISABLE_DMA(__HANDLE__, __DMA__)        ((__HANDLE__)->Instance->DIER &= ~(__DMA__))
+
+/**
+  * @brief  Checks whether the specified TIM interrupt flag is set or not.
+  * @param  __HANDLE__: specifies the TIM Handle.
+  * @param  __FLAG__: specifies the TIM interrupt flag to check.
+  *        This parameter can be one of the following values:
+  *            @arg TIM_FLAG_UPDATE: Update interrupt flag
+  *            @arg TIM_FLAG_CC1: Capture/Compare 1 interrupt flag
+  *            @arg TIM_FLAG_CC2: Capture/Compare 2 interrupt flag
+  *            @arg TIM_FLAG_CC3: Capture/Compare 3 interrupt flag
+  *            @arg TIM_FLAG_CC4: Capture/Compare 4 interrupt flag
+  *            @arg TIM_FLAG_COM:  Commutation interrupt flag
+  *            @arg TIM_FLAG_TRIGGER: Trigger interrupt flag
+  *            @arg TIM_FLAG_BREAK: Break interrupt flag   
+  *            @arg TIM_FLAG_CC1OF: Capture/Compare 1 overcapture flag
+  *            @arg TIM_FLAG_CC2OF: Capture/Compare 2 overcapture flag
+  *            @arg TIM_FLAG_CC3OF: Capture/Compare 3 overcapture flag
+  *            @arg TIM_FLAG_CC4OF: Capture/Compare 4 overcapture flag
+  * @retval The new state of __FLAG__ (TRUE or FALSE).
+  */
+#define __HAL_TIM_GET_FLAG(__HANDLE__, __FLAG__)          (((__HANDLE__)->Instance->SR &(__FLAG__)) == (__FLAG__))
+
+/**
+  * @brief  Clears the specified TIM interrupt flag.
+  * @param  __HANDLE__: specifies the TIM Handle.
+  * @param  __FLAG__: specifies the TIM interrupt flag to clear.
+  *        This parameter can be one of the following values:
+  *            @arg TIM_FLAG_UPDATE: Update interrupt flag
+  *            @arg TIM_FLAG_CC1: Capture/Compare 1 interrupt flag
+  *            @arg TIM_FLAG_CC2: Capture/Compare 2 interrupt flag
+  *            @arg TIM_FLAG_CC3: Capture/Compare 3 interrupt flag
+  *            @arg TIM_FLAG_CC4: Capture/Compare 4 interrupt flag
+  *            @arg TIM_FLAG_COM:  Commutation interrupt flag
+  *            @arg TIM_FLAG_TRIGGER: Trigger interrupt flag
+  *            @arg TIM_FLAG_BREAK: Break interrupt flag   
+  *            @arg TIM_FLAG_CC1OF: Capture/Compare 1 overcapture flag
+  *            @arg TIM_FLAG_CC2OF: Capture/Compare 2 overcapture flag
+  *            @arg TIM_FLAG_CC3OF: Capture/Compare 3 overcapture flag
+  *            @arg TIM_FLAG_CC4OF: Capture/Compare 4 overcapture flag
+  * @retval The new state of __FLAG__ (TRUE or FALSE).
+  */
+#define __HAL_TIM_CLEAR_FLAG(__HANDLE__, __FLAG__)        ((__HANDLE__)->Instance->SR = ~(__FLAG__))
+
+/**
+  * @brief  Checks whether the specified TIM interrupt has occurred or not.
+  * @param  __HANDLE__: TIM handle
+  * @param  __INTERRUPT__: specifies the TIM interrupt source to check.
+  * @retval The state of TIM_IT (SET or RESET).
+  */
+#define __HAL_TIM_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->DIER & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)
+
+/**
+  * @brief Clear the TIM interrupt pending bits
+  * @param  __HANDLE__: TIM handle
+  * @param  __INTERRUPT__: specifies the interrupt pending bit to clear.
+  * @retval None
+  */
+#define __HAL_TIM_CLEAR_IT(__HANDLE__, __INTERRUPT__)     ((__HANDLE__)->Instance->SR = ~(__INTERRUPT__))
+
+/**
+  * @brief  Indicates whether or not the TIM Counter is used as downcounter
+  * @param  __HANDLE__: TIM handle.
+  * @retval False (Counter used as upcounter) or True (Counter used as downcounter)
+  * @note This macro is particularly usefull to get the counting mode when the timer operates in Center-aligned mode or Encoder
+mode.
+  */
+#define __HAL_TIM_IS_TIM_COUNTING_DOWN(__HANDLE__)            (((__HANDLE__)->Instance->CR1 & (TIM_CR1_DIR)) == (TIM_CR1_DIR))
+
+/**
+  * @brief  Sets the TIM active prescaler register value on update event.
+  * @param  __HANDLE__: TIM handle.
+  * @param  __PRESC__: specifies the active prescaler register new value.
+  * @retval None
+  */
+#define __HAL_TIM_SET_PRESCALER(__HANDLE__, __PRESC__)       ((__HANDLE__)->Instance->PSC = (__PRESC__))
+
+/**
+  * @brief  Sets the TIM Capture Compare Register value on runtime without
+  *         calling another time ConfigChannel function.
+  * @param  __HANDLE__: TIM handle.
+  * @param  __CHANNEL__ : TIM Channels to be configured.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @param  __COMPARE__: specifies the Capture Compare register new value.
+  * @retval None
+  */
+#define __HAL_TIM_SET_COMPARE(__HANDLE__, __CHANNEL__, __COMPARE__) \
+(*(__IO uint32_t *)(&((__HANDLE__)->Instance->CCR1) + ((__CHANNEL__) >> 2U)) = (__COMPARE__))
+
+/**
+  * @brief  Gets the TIM Capture Compare Register value on runtime
+  * @param  __HANDLE__: TIM handle.
+  * @param  __CHANNEL__ : TIM Channel associated with the capture compare register
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: get capture/compare 1 register value
+  *            @arg TIM_CHANNEL_2: get capture/compare 2 register value
+  *            @arg TIM_CHANNEL_3: get capture/compare 3 register value
+  *            @arg TIM_CHANNEL_4: get capture/compare 4 register value
+  * @retval 16-bit or 32-bit value of the capture/compare register (TIMx_CCRy)
+  */
+#define __HAL_TIM_GET_COMPARE(__HANDLE__, __CHANNEL__) \
+  (*(__IO uint32_t *)(&((__HANDLE__)->Instance->CCR1) + ((__CHANNEL__) >> 2U)))
+
+/**
+  * @brief  Sets the TIM Counter Register value on runtime.
+  * @param  __HANDLE__: TIM handle.
+  * @param  __COUNTER__: specifies the Counter register new value.
+  * @retval None
+  */
+#define __HAL_TIM_SET_COUNTER(__HANDLE__, __COUNTER__)  ((__HANDLE__)->Instance->CNT = (__COUNTER__))
+
+/**
+  * @brief  Gets the TIM Counter Register value on runtime.
+  * @param  __HANDLE__: TIM handle.
+  * @retval 16-bit or 32-bit value of the timer counter register (TIMx_CNT)
+  */
+#define __HAL_TIM_GET_COUNTER(__HANDLE__) \
+   ((__HANDLE__)->Instance->CNT)
+
+/**
+  * @brief  Sets the TIM Autoreload Register value on runtime without calling
+  *         another time any Init function.
+  * @param  __HANDLE__: TIM handle.
+  * @param  __AUTORELOAD__: specifies the Counter register new value.
+  * @retval None
+  */
+#define __HAL_TIM_SET_AUTORELOAD(__HANDLE__, __AUTORELOAD__) \
+                        do{                                                    \
+                              (__HANDLE__)->Instance->ARR = (__AUTORELOAD__);  \
+                              (__HANDLE__)->Init.Period = (__AUTORELOAD__);    \
+                          } while(0U)
+
+/**
+  * @brief  Gets the TIM Autoreload Register value on runtime
+  * @param  __HANDLE__: TIM handle.
+  * @retval @retval 16-bit or 32-bit value of the timer auto-reload register(TIMx_ARR)
+  */
+#define __HAL_TIM_GET_AUTORELOAD(__HANDLE__) \
+   ((__HANDLE__)->Instance->ARR)
+
+/**
+  * @brief  Sets the TIM Clock Division value on runtime without calling
+  *         another time any Init function.
+  * @param  __HANDLE__: TIM handle.
+  * @param  __CKD__: specifies the clock division value.
+  *          This parameter can be one of the following value:
+  *            @arg TIM_CLOCKDIVISION_DIV1: tDTS=tCK_INT
+  *            @arg TIM_CLOCKDIVISION_DIV2: tDTS=2*tCK_INT
+  *            @arg TIM_CLOCKDIVISION_DIV4: tDTS=4*tCK_INT 
+  * @retval None
+  */
+#define __HAL_TIM_SET_CLOCKDIVISION(__HANDLE__, __CKD__) \
+                        do{                                                             \
+                              (__HANDLE__)->Instance->CR1 &= (uint16_t)(~TIM_CR1_CKD);  \
+                              (__HANDLE__)->Instance->CR1 |= (__CKD__);                 \
+                              (__HANDLE__)->Init.ClockDivision = (__CKD__);             \
+                          } while(0U)
+
+/**
+  * @brief  Gets the TIM Clock Division value on runtime
+  * @param  __HANDLE__: TIM handle.
+  * @retval The clock division can be one of the following values:
+  *            @arg TIM_CLOCKDIVISION_DIV1: tDTS=tCK_INT
+  *            @arg TIM_CLOCKDIVISION_DIV2: tDTS=2*tCK_INT
+  *            @arg TIM_CLOCKDIVISION_DIV4: tDTS=4*tCK_INT 
+  */
+#define __HAL_TIM_GET_CLOCKDIVISION(__HANDLE__)  \
+   ((__HANDLE__)->Instance->CR1 & TIM_CR1_CKD)
+
+/**
+  * @brief  Sets the TIM Input Capture prescaler on runtime without calling
+  *         another time HAL_TIM_IC_ConfigChannel() function.
+  * @param  __HANDLE__: TIM handle.
+  * @param  __CHANNEL__ : TIM Channels to be configured.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @param  __ICPSC__: specifies the Input Capture4 prescaler new value.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_ICPSC_DIV1: no prescaler
+  *            @arg TIM_ICPSC_DIV2: capture is done once every 2 events
+  *            @arg TIM_ICPSC_DIV4: capture is done once every 4 events
+  *            @arg TIM_ICPSC_DIV8: capture is done once every 8 events
+  * @retval None
+  */
+#define __HAL_TIM_SET_ICPRESCALER(__HANDLE__, __CHANNEL__, __ICPSC__) \
+                        do{                                                    \
+                              TIM_RESET_ICPRESCALERVALUE((__HANDLE__), (__CHANNEL__));  \
+                              TIM_SET_ICPRESCALERVALUE((__HANDLE__), (__CHANNEL__), (__ICPSC__)); \
+                          } while(0U)
+
+/**
+  * @brief  Gets the TIM Input Capture prescaler on runtime
+  * @param  __HANDLE__: TIM handle.
+  * @param  __CHANNEL__: TIM Channels to be configured.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: get input capture 1 prescaler value
+  *            @arg TIM_CHANNEL_2: get input capture 2 prescaler value
+  *            @arg TIM_CHANNEL_3: get input capture 3 prescaler value
+  *            @arg TIM_CHANNEL_4: get input capture 4 prescaler value
+  * @retval The input capture prescaler can be one of the following values:
+  *            @arg TIM_ICPSC_DIV1: no prescaler
+  *            @arg TIM_ICPSC_DIV2: capture is done once every 2 events
+  *            @arg TIM_ICPSC_DIV4: capture is done once every 4 events
+  *            @arg TIM_ICPSC_DIV8: capture is done once every 8 events
+  */
+#define __HAL_TIM_GET_ICPRESCALER(__HANDLE__, __CHANNEL__)  \
+  (((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 & TIM_CCMR1_IC1PSC) :\
+   ((__CHANNEL__) == TIM_CHANNEL_2) ? (((__HANDLE__)->Instance->CCMR1 & TIM_CCMR1_IC2PSC) >> 8U) :\
+   ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 & TIM_CCMR2_IC3PSC) :\
+   (((__HANDLE__)->Instance->CCMR2 & TIM_CCMR2_IC4PSC)) >> 8U)
+
+/**
+  * @brief  Set the Update Request Source (URS) bit of the TIMx_CR1 register
+  * @param  __HANDLE__: TIM handle.
+  * @note  When the USR bit of the TIMx_CR1 register is set, only counter
+  *        overflow/underflow generates an update interrupt or DMA request (if
+  *        enabled)
+  * @retval None
+  */
+#define __HAL_TIM_URS_ENABLE(__HANDLE__) \
+    ((__HANDLE__)->Instance->CR1|= (TIM_CR1_URS))
+
+/**
+  * @brief  Reset the Update Request Source (URS) bit of the TIMx_CR1 register
+  * @param  __HANDLE__: TIM handle.
+  * @note  When the USR bit of the TIMx_CR1 register is reset, any of the
+  *        following events generate an update interrupt or DMA request (if
+  *        enabled):
+  *          (+) Counter overflow/underflow
+  *          (+) Setting the UG bit
+  *          (+) Update generation through the slave mode controller
+  * @retval None
+  */
+#define __HAL_TIM_URS_DISABLE(__HANDLE__) \
+      ((__HANDLE__)->Instance->CR1&=~(TIM_CR1_URS))
+
+/**
+  * @brief  Sets the TIM Capture x input polarity on runtime.
+  * @param  __HANDLE__: TIM handle.
+  * @param  __CHANNEL__: TIM Channels to be configured.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @param  __POLARITY__: Polarity for TIx source   
+  *            @arg TIM_INPUTCHANNELPOLARITY_RISING: Rising Edge
+  *            @arg TIM_INPUTCHANNELPOLARITY_FALLING: Falling Edge
+  *            @arg TIM_INPUTCHANNELPOLARITY_BOTHEDGE: Rising and Falling Edge
+  * @note  The polarity TIM_INPUTCHANNELPOLARITY_BOTHEDGE is not authorized  for TIM Channel 4.     
+  * @retval None
+  */
+#define __HAL_TIM_SET_CAPTUREPOLARITY(__HANDLE__, __CHANNEL__, __POLARITY__)    \
+        do{                                                                     \
+          TIM_RESET_CAPTUREPOLARITY((__HANDLE__), (__CHANNEL__));               \
+          TIM_SET_CAPTUREPOLARITY((__HANDLE__), (__CHANNEL__), (__POLARITY__)); \
+        }while(0U)
+
+/**
+  * @}
+  */
+
+/* Include TIM HAL Extension module */
+#include "stm32f1xx_hal_tim_ex.h"
+
+/* Exported functions --------------------------------------------------------*/
+/** @addtogroup TIM_Exported_Functions
+  * @{
+  */
+
+/** @addtogroup TIM_Exported_Functions_Group1
+ * @{
+ */
+/* Time Base functions ********************************************************/
+HAL_StatusTypeDef HAL_TIM_Base_Init(TIM_HandleTypeDef *htim);
+HAL_StatusTypeDef HAL_TIM_Base_DeInit(TIM_HandleTypeDef *htim);
+void HAL_TIM_Base_MspInit(TIM_HandleTypeDef *htim);
+void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef *htim);
+/* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_TIM_Base_Start(TIM_HandleTypeDef *htim);
+HAL_StatusTypeDef HAL_TIM_Base_Stop(TIM_HandleTypeDef *htim);
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_TIM_Base_Start_IT(TIM_HandleTypeDef *htim);
+HAL_StatusTypeDef HAL_TIM_Base_Stop_IT(TIM_HandleTypeDef *htim);
+/* Non-Blocking mode: DMA */
+HAL_StatusTypeDef HAL_TIM_Base_Start_DMA(TIM_HandleTypeDef *htim, uint32_t *pData, uint16_t Length);
+HAL_StatusTypeDef HAL_TIM_Base_Stop_DMA(TIM_HandleTypeDef *htim);
+/**
+  * @}
+  */
+
+/** @addtogroup TIM_Exported_Functions_Group2
+ * @{
+ */
+/* Timer Output Compare functions **********************************************/
+HAL_StatusTypeDef HAL_TIM_OC_Init(TIM_HandleTypeDef *htim);
+HAL_StatusTypeDef HAL_TIM_OC_DeInit(TIM_HandleTypeDef *htim);
+void HAL_TIM_OC_MspInit(TIM_HandleTypeDef *htim);
+void HAL_TIM_OC_MspDeInit(TIM_HandleTypeDef *htim);
+/* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_TIM_OC_Start(TIM_HandleTypeDef *htim, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIM_OC_Stop(TIM_HandleTypeDef *htim, uint32_t Channel);
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_TIM_OC_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIM_OC_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
+/* Non-Blocking mode: DMA */
+HAL_StatusTypeDef HAL_TIM_OC_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length);
+HAL_StatusTypeDef HAL_TIM_OC_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel);
+
+/**
+  * @}
+  */
+
+/** @addtogroup TIM_Exported_Functions_Group3
+ * @{
+ */
+/* Timer PWM functions *********************************************************/
+HAL_StatusTypeDef HAL_TIM_PWM_Init(TIM_HandleTypeDef *htim);
+HAL_StatusTypeDef HAL_TIM_PWM_DeInit(TIM_HandleTypeDef *htim);
+void HAL_TIM_PWM_MspInit(TIM_HandleTypeDef *htim);
+void HAL_TIM_PWM_MspDeInit(TIM_HandleTypeDef *htim);
+/* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_TIM_PWM_Start(TIM_HandleTypeDef *htim, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIM_PWM_Stop(TIM_HandleTypeDef *htim, uint32_t Channel);
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_TIM_PWM_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIM_PWM_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
+/* Non-Blocking mode: DMA */
+HAL_StatusTypeDef HAL_TIM_PWM_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length);
+HAL_StatusTypeDef HAL_TIM_PWM_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel);
+/**
+  * @}
+  */
+
+/** @addtogroup TIM_Exported_Functions_Group4
+ * @{
+ */
+/* Timer Input Capture functions ***********************************************/
+HAL_StatusTypeDef HAL_TIM_IC_Init(TIM_HandleTypeDef *htim);
+HAL_StatusTypeDef HAL_TIM_IC_DeInit(TIM_HandleTypeDef *htim);
+void HAL_TIM_IC_MspInit(TIM_HandleTypeDef *htim);
+void HAL_TIM_IC_MspDeInit(TIM_HandleTypeDef *htim);
+/* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_TIM_IC_Start(TIM_HandleTypeDef *htim, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIM_IC_Stop(TIM_HandleTypeDef *htim, uint32_t Channel);
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_TIM_IC_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIM_IC_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
+/* Non-Blocking mode: DMA */
+HAL_StatusTypeDef HAL_TIM_IC_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length);
+HAL_StatusTypeDef HAL_TIM_IC_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel);
+/**
+  * @}
+  */
+
+/** @addtogroup TIM_Exported_Functions_Group5
+ * @{
+ */
+/* Timer One Pulse functions ***************************************************/
+HAL_StatusTypeDef HAL_TIM_OnePulse_Init(TIM_HandleTypeDef *htim, uint32_t OnePulseMode);
+HAL_StatusTypeDef HAL_TIM_OnePulse_DeInit(TIM_HandleTypeDef *htim);
+void HAL_TIM_OnePulse_MspInit(TIM_HandleTypeDef *htim);
+void HAL_TIM_OnePulse_MspDeInit(TIM_HandleTypeDef *htim);
+/* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_TIM_OnePulse_Start(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
+HAL_StatusTypeDef HAL_TIM_OnePulse_Stop(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_TIM_OnePulse_Start_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
+HAL_StatusTypeDef HAL_TIM_OnePulse_Stop_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
+/**
+  * @}
+  */
+
+/** @addtogroup TIM_Exported_Functions_Group6
+ * @{
+ */
+/* Timer Encoder functions *****************************************************/
+HAL_StatusTypeDef HAL_TIM_Encoder_Init(TIM_HandleTypeDef *htim,  TIM_Encoder_InitTypeDef* sConfig);
+HAL_StatusTypeDef HAL_TIM_Encoder_DeInit(TIM_HandleTypeDef *htim);
+void HAL_TIM_Encoder_MspInit(TIM_HandleTypeDef *htim);
+void HAL_TIM_Encoder_MspDeInit(TIM_HandleTypeDef *htim);
+ /* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_TIM_Encoder_Start(TIM_HandleTypeDef *htim, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIM_Encoder_Stop(TIM_HandleTypeDef *htim, uint32_t Channel);
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_TIM_Encoder_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIM_Encoder_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
+/* Non-Blocking mode: DMA */
+HAL_StatusTypeDef HAL_TIM_Encoder_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData1, uint32_t *pData2, uint16_t Length);
+HAL_StatusTypeDef HAL_TIM_Encoder_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel);
+
+/**
+  * @}
+  */
+
+/** @addtogroup TIM_Exported_Functions_Group7
+ * @{
+ */
+/* Interrupt Handler functions  **********************************************/
+void HAL_TIM_IRQHandler(TIM_HandleTypeDef *htim);
+/**
+  * @}
+  */
+
+/** @addtogroup TIM_Exported_Functions_Group8
+ * @{
+ */
+/* Control functions  *********************************************************/
+HAL_StatusTypeDef HAL_TIM_OC_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OC_InitTypeDef* sConfig, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIM_PWM_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OC_InitTypeDef* sConfig, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIM_IC_ConfigChannel(TIM_HandleTypeDef *htim, TIM_IC_InitTypeDef* sConfig, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIM_OnePulse_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OnePulse_InitTypeDef* sConfig, uint32_t OutputChannel,  uint32_t InputChannel);
+HAL_StatusTypeDef HAL_TIM_ConfigOCrefClear(TIM_HandleTypeDef *htim, TIM_ClearInputConfigTypeDef * sClearInputConfig, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIM_ConfigClockSource(TIM_HandleTypeDef *htim, TIM_ClockConfigTypeDef * sClockSourceConfig);
+HAL_StatusTypeDef HAL_TIM_ConfigTI1Input(TIM_HandleTypeDef *htim, uint32_t TI1_Selection);
+HAL_StatusTypeDef HAL_TIM_SlaveConfigSynchronization(TIM_HandleTypeDef *htim, TIM_SlaveConfigTypeDef * sSlaveConfig);
+HAL_StatusTypeDef HAL_TIM_SlaveConfigSynchronization_IT(TIM_HandleTypeDef *htim, TIM_SlaveConfigTypeDef * sSlaveConfig);
+HAL_StatusTypeDef HAL_TIM_DMABurst_WriteStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, \
+                                              uint32_t  *BurstBuffer, uint32_t  BurstLength);
+HAL_StatusTypeDef HAL_TIM_DMABurst_WriteStop(TIM_HandleTypeDef *htim, uint32_t BurstRequestSrc);
+HAL_StatusTypeDef HAL_TIM_DMABurst_ReadStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, \
+                                              uint32_t  *BurstBuffer, uint32_t  BurstLength);
+HAL_StatusTypeDef HAL_TIM_DMABurst_ReadStop(TIM_HandleTypeDef *htim, uint32_t BurstRequestSrc);
+HAL_StatusTypeDef HAL_TIM_GenerateEvent(TIM_HandleTypeDef *htim, uint32_t EventSource);
+uint32_t HAL_TIM_ReadCapturedValue(TIM_HandleTypeDef *htim, uint32_t Channel);
+
+/**
+  * @}
+  */
+
+/** @addtogroup TIM_Exported_Functions_Group9
+ * @{
+ */
+/* Callback in non blocking modes (Interrupt and DMA) *************************/
+void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim);
+void HAL_TIM_OC_DelayElapsedCallback(TIM_HandleTypeDef *htim);
+void HAL_TIM_IC_CaptureCallback(TIM_HandleTypeDef *htim);
+void HAL_TIM_PWM_PulseFinishedCallback(TIM_HandleTypeDef *htim);
+void HAL_TIM_TriggerCallback(TIM_HandleTypeDef *htim);
+void HAL_TIM_ErrorCallback(TIM_HandleTypeDef *htim);
+/**
+  * @}
+  */
+
+/** @addtogroup TIM_Exported_Functions_Group10
+ * @{
+ */
+/* Peripheral State functions  **************************************************/
+HAL_TIM_StateTypeDef HAL_TIM_Base_GetState(TIM_HandleTypeDef *htim);
+HAL_TIM_StateTypeDef HAL_TIM_OC_GetState(TIM_HandleTypeDef *htim);
+HAL_TIM_StateTypeDef HAL_TIM_PWM_GetState(TIM_HandleTypeDef *htim);
+HAL_TIM_StateTypeDef HAL_TIM_IC_GetState(TIM_HandleTypeDef *htim);
+HAL_TIM_StateTypeDef HAL_TIM_OnePulse_GetState(TIM_HandleTypeDef *htim);
+HAL_TIM_StateTypeDef HAL_TIM_Encoder_GetState(TIM_HandleTypeDef *htim);
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32F1xx_HAL_TIM_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim_ex.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim_ex.h
new file mode 100644
index 0000000..f94ab66
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim_ex.h
@@ -0,0 +1,343 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_tim_ex.h
+  * @author  MCD Application Team
+  * @brief   Header file of TIM HAL Extension module.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */ 
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F1xx_HAL_TIM_EX_H
+#define __STM32F1xx_HAL_TIM_EX_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal_def.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @addtogroup TIMEx
+  * @{
+  */ 
+
+/* Exported types ------------------------------------------------------------*/ 
+/** @defgroup TIMEx_Exported_Types TIMEx Exported Types
+  * @{
+  */
+
+
+/** 
+  * @brief  TIM Hall sensor Configuration Structure definition  
+  */
+
+typedef struct
+{
+
+  uint32_t IC1Polarity;            /*!< Specifies the active edge of the input signal.
+                                        This parameter can be a value of @ref TIM_Input_Capture_Polarity */
+
+  uint32_t IC1Prescaler;        /*!< Specifies the Input Capture Prescaler.
+                                     This parameter can be a value of @ref TIM_Input_Capture_Prescaler */
+
+  uint32_t IC1Filter;           /*!< Specifies the input capture filter.
+                                     This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xF */  
+  uint32_t Commutation_Delay;  /*!< Specifies the pulse value to be loaded into the Capture Compare Register. 
+                                    This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF */
+} TIM_HallSensor_InitTypeDef;
+
+
+#if defined (STM32F100xB) || defined (STM32F100xE) ||                                                   \
+    defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F103xE) || defined (STM32F103xG) || \
+    defined (STM32F105xC) || defined (STM32F107xC)
+
+/** 
+  * @brief  TIM Break and Dead time configuration Structure definition  
+  */ 
+typedef struct
+{
+  uint32_t OffStateRunMode;       /*!< TIM off state in run mode
+                                     This parameter can be a value of @ref TIM_OSSR_Off_State_Selection_for_Run_mode_state */
+  uint32_t OffStateIDLEMode;      /*!< TIM off state in IDLE mode
+                                     This parameter can be a value of @ref TIM_OSSI_Off_State_Selection_for_Idle_mode_state */
+  uint32_t LockLevel;             /*!< TIM Lock level
+                                     This parameter can be a value of @ref TIM_Lock_level */                             
+  uint32_t DeadTime;              /*!< TIM dead Time 
+                                     This parameter can be a number between Min_Data = 0x00 and Max_Data = 0xFF */
+  uint32_t BreakState;            /*!< TIM Break State 
+                                     This parameter can be a value of @ref TIM_Break_Input_enable_disable */
+  uint32_t BreakPolarity;         /*!< TIM Break input polarity 
+                                     This parameter can be a value of @ref TIM_Break_Polarity */
+  uint32_t AutomaticOutput;       /*!< TIM Automatic Output Enable state 
+                                     This parameter can be a value of @ref TIM_AOE_Bit_Set_Reset */           
+} TIM_BreakDeadTimeConfigTypeDef;
+
+#endif /* defined(STM32F100xB) || defined(STM32F100xE) ||                                                 */
+       /* defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG) || */
+       /* defined(STM32F105xC) || defined(STM32F107xC)                                                    */
+
+/** 
+  * @brief  TIM Master configuration Structure definition  
+  */ 
+typedef struct {
+  uint32_t  MasterOutputTrigger;   /*!< Trigger output (TRGO) selection 
+                                      This parameter can be a value of @ref TIM_Master_Mode_Selection */ 
+  uint32_t  MasterSlaveMode;       /*!< Master/slave mode selection 
+                                      This parameter can be a value of @ref TIM_Master_Slave_Mode */
+}TIM_MasterConfigTypeDef;
+
+/**
+  * @}
+  */ 
+
+/* Exported constants --------------------------------------------------------*/
+#if defined (STM32F100xB) || defined (STM32F100xE) ||                                                   \
+    defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F103xE) || defined (STM32F103xG) || \
+    defined (STM32F105xC) || defined (STM32F107xC)
+/** @defgroup TIMEx_Exported_Constants TIMEx Exported Constants
+  * @{
+  */
+    
+/** @defgroup TIMEx_Clock_Filter TIMEx Clock Filter
+  * @{
+  */
+#define IS_TIM_DEADTIME(DEADTIME)      ((DEADTIME) <= 0xFFU)          /*!< BreakDead Time */
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+#endif /* defined(STM32F100xB) || defined(STM32F100xE) ||                                                 */
+       /* defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG) || */
+       /* defined(STM32F105xC) || defined(STM32F107xC)                                                    */
+
+/* Exported macro ------------------------------------------------------------*/
+/**
+  * @brief  Sets the TIM Output compare preload.
+  * @param  __HANDLE__: TIM handle.
+  * @param  __CHANNEL__: TIM Channels to be configured.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @retval None
+  */
+#define __HAL_TIM_ENABLE_OCxPRELOAD(__HANDLE__, __CHANNEL__)    \
+        (((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 |= TIM_CCMR1_OC1PE) :\
+         ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 |= TIM_CCMR1_OC2PE) :\
+         ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 |= TIM_CCMR2_OC3PE) :\
+         ((__HANDLE__)->Instance->CCMR2 |= TIM_CCMR2_OC4PE))
+
+/**
+  * @brief  Resets the TIM Output compare preload.
+  * @param  __HANDLE__: TIM handle.
+  * @param  __CHANNEL__: TIM Channels to be configured.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @retval None
+  */
+#define __HAL_TIM_DISABLE_OCxPRELOAD(__HANDLE__, __CHANNEL__)    \
+        (((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 &= (uint16_t)~TIM_CCMR1_OC1PE) :\
+         ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 &= (uint16_t)~TIM_CCMR1_OC2PE) :\
+         ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 &= (uint16_t)~TIM_CCMR2_OC3PE) :\
+         ((__HANDLE__)->Instance->CCMR2 &= (uint16_t)~TIM_CCMR2_OC4PE))
+
+/* Exported functions --------------------------------------------------------*/
+/** @addtogroup TIMEx_Exported_Functions
+  * @{
+  */
+
+/** @addtogroup TIMEx_Exported_Functions_Group1
+  * @{
+ */
+/* Timer Hall Sensor functions  **********************************************/
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Init(TIM_HandleTypeDef *htim, TIM_HallSensor_InitTypeDef* sConfig);
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_DeInit(TIM_HandleTypeDef *htim);
+
+void HAL_TIMEx_HallSensor_MspInit(TIM_HandleTypeDef *htim);
+void HAL_TIMEx_HallSensor_MspDeInit(TIM_HandleTypeDef *htim);
+
+ /* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start(TIM_HandleTypeDef *htim);
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop(TIM_HandleTypeDef *htim);
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_IT(TIM_HandleTypeDef *htim);
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_IT(TIM_HandleTypeDef *htim);
+/* Non-Blocking mode: DMA */
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_DMA(TIM_HandleTypeDef *htim, uint32_t *pData, uint16_t Length);
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_DMA(TIM_HandleTypeDef *htim);
+/**
+  * @}
+  */
+
+#if defined (STM32F100xB) || defined (STM32F100xE) ||                                                   \
+    defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F103xE) || defined (STM32F103xG) || \
+    defined (STM32F105xC) || defined (STM32F107xC)
+
+/** @addtogroup TIMEx_Exported_Functions_Group2
+ * @{
+ */
+/* Timer Complementary Output Compare functions  *****************************/
+/* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_TIMEx_OCN_Start(TIM_HandleTypeDef *htim, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIMEx_OCN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel);
+
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_TIMEx_OCN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
+
+/* Non-Blocking mode: DMA */
+HAL_StatusTypeDef HAL_TIMEx_OCN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length);
+HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel);
+/**
+  * @}
+  */
+
+/** @addtogroup TIMEx_Exported_Functions_Group3
+ * @{
+ */
+/* Timer Complementary PWM functions  ****************************************/
+/* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_TIMEx_PWMN_Start(TIM_HandleTypeDef *htim, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel);
+
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
+/* Non-Blocking mode: DMA */
+HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length);
+HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel);
+/**
+  * @}
+  */
+
+/** @addtogroup TIMEx_Exported_Functions_Group4
+ * @{
+ */
+/* Timer Complementary One Pulse functions  **********************************/
+/* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
+HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
+
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
+HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
+/**
+  * @}
+  */
+#endif /* defined(STM32F100xB) || defined(STM32F100xE) ||                                                 */
+       /* defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG) || */
+       /* defined(STM32F105xC) || defined(STM32F107xC)                                                    */
+
+/** @addtogroup TIMEx_Exported_Functions_Group5
+ * @{
+ */
+/* Extended Control functions  ************************************************/
+#if defined (STM32F100xB) || defined (STM32F100xE) ||                                                   \
+    defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F103xE) || defined (STM32F103xG) || \
+    defined (STM32F105xC) || defined (STM32F107xC)
+HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent(TIM_HandleTypeDef *htim, uint32_t  InputTrigger, uint32_t  CommutationSource);
+HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent_IT(TIM_HandleTypeDef *htim, uint32_t  InputTrigger, uint32_t  CommutationSource);
+HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent_DMA(TIM_HandleTypeDef *htim, uint32_t  InputTrigger, uint32_t  CommutationSource);
+HAL_StatusTypeDef HAL_TIMEx_ConfigBreakDeadTime(TIM_HandleTypeDef *htim, TIM_BreakDeadTimeConfigTypeDef *sBreakDeadTimeConfig);
+#endif /* defined(STM32F100xB) || defined(STM32F100xE) ||                                                 */
+       /* defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG) || */
+       /* defined(STM32F105xC) || defined(STM32F107xC)                                                    */
+HAL_StatusTypeDef HAL_TIMEx_MasterConfigSynchronization(TIM_HandleTypeDef *htim, TIM_MasterConfigTypeDef * sMasterConfig);
+/**
+  * @}
+  */
+
+/** @addtogroup TIMEx_Exported_Functions_Group6
+  * @{
+  */
+/* Extension Callback *********************************************************/
+void HAL_TIMEx_CommutationCallback(TIM_HandleTypeDef *htim);
+void HAL_TIMEx_BreakCallback(TIM_HandleTypeDef *htim);
+/**
+  * @}
+  */
+
+#if defined (STM32F100xB) || defined (STM32F100xE) ||                                                   \
+    defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F103xE) || defined (STM32F103xG) || \
+    defined (STM32F105xC) || defined (STM32F107xC)
+/** @addtogroup TIMEx_Exported_Functions_Group7
+  * @{
+  */
+/* Extension Peripheral State functions  **************************************/
+HAL_TIM_StateTypeDef HAL_TIMEx_HallSensor_GetState(TIM_HandleTypeDef *htim);
+/**
+  * @}
+  */
+#endif /* defined(STM32F100xB) || defined(STM32F100xE) ||                                                 */
+       /* defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG) || */
+       /* defined(STM32F105xC) || defined(STM32F107xC)                                                    */
+
+/**
+  * @}
+  */ 
+/* End of exported functions -------------------------------------------------*/
+
+/* Private functions----------------------------------------------------------*/
+/** @defgroup TIMEx_Private_Functions TIMEx Private Functions
+* @{
+*/
+void TIMEx_DMACommutationCplt(DMA_HandleTypeDef *hdma);
+/**
+* @}
+*/ 
+/* End of private functions --------------------------------------------------*/
+
+/**
+  * @}
+  */ 
+
+/**
+  * @}
+  */
+  
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* __STM32F1xx_HAL_TIM_EX_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_bus.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_bus.h
deleted file mode 100644
index f7414df..0000000
--- a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_bus.h
+++ /dev/null
@@ -1,1031 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    stm32f1xx_ll_bus.h
-  * @author  MCD Application Team
-  * @brief   Header file of BUS LL module.
-
-  @verbatim                
-                      ##### RCC Limitations #####
-  ==============================================================================
-    [..]  
-      A delay between an RCC peripheral clock enable and the effective peripheral 
-      enabling should be taken into account in order to manage the peripheral read/write 
-      from/to registers.
-      (+) This delay depends on the peripheral mapping.
-        (++) AHB & APB peripherals, 1 dummy read is necessary
-
-    [..]  
-      Workarounds:
-      (#) For AHB & APB peripherals, a dummy read to the peripheral register has been
-          inserted in each LL_{BUS}_GRP{x}_EnableClock() function.
-
-  @endverbatim
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
-  *
-  * Redistribution and use in source and binary forms, with or without modification,
-  * are permitted provided that the following conditions are met:
-  *   1. Redistributions of source code must retain the above copyright notice,
-  *      this list of conditions and the following disclaimer.
-  *   2. Redistributions in binary form must reproduce the above copyright notice,
-  *      this list of conditions and the following disclaimer in the documentation
-  *      and/or other materials provided with the distribution.
-  *   3. Neither the name of STMicroelectronics nor the names of its contributors
-  *      may be used to endorse or promote products derived from this software
-  *      without specific prior written permission.
-  *
-  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  *
-  ******************************************************************************
-  */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __STM32F1xx_LL_BUS_H
-#define __STM32F1xx_LL_BUS_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx.h"
-
-/** @addtogroup STM32F1xx_LL_Driver
-  * @{
-  */
-
-#if defined(RCC)
-
-/** @defgroup BUS_LL BUS
-  * @{
-  */
-
-/* Private types -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-
-/* Private constants ---------------------------------------------------------*/
-#if defined(RCC_AHBRSTR_OTGFSRST) || defined(RCC_AHBRSTR_ETHMACRST)
-#define RCC_AHBRSTR_SUPPORT
-#endif /* RCC_AHBRSTR_OTGFSRST || RCC_AHBRSTR_ETHMACRST */
-
-/* Private macros ------------------------------------------------------------*/
-
-/* Exported types ------------------------------------------------------------*/
-/* Exported constants --------------------------------------------------------*/
-/** @defgroup BUS_LL_Exported_Constants BUS Exported Constants
-  * @{
-  */
-
-/** @defgroup BUS_LL_EC_AHB1_GRP1_PERIPH  AHB1 GRP1 PERIPH
-  * @{
-  */
-#define LL_AHB1_GRP1_PERIPH_ALL            (uint32_t)0xFFFFFFFFU
-#define LL_AHB1_GRP1_PERIPH_CRC            RCC_AHBENR_CRCEN
-#define LL_AHB1_GRP1_PERIPH_DMA1           RCC_AHBENR_DMA1EN
-#if defined(DMA2)
-#define LL_AHB1_GRP1_PERIPH_DMA2           RCC_AHBENR_DMA2EN
-#endif /*DMA2*/
-#if defined(ETH)
-#define LL_AHB1_GRP1_PERIPH_ETHMAC         RCC_AHBENR_ETHMACEN
-#define LL_AHB1_GRP1_PERIPH_ETHMACRX       RCC_AHBENR_ETHMACRXEN
-#define LL_AHB1_GRP1_PERIPH_ETHMACTX       RCC_AHBENR_ETHMACTXEN
-#endif /*ETH*/
-#define LL_AHB1_GRP1_PERIPH_FLASH          RCC_AHBENR_FLITFEN
-#if defined(FSMC_Bank1)
-#define LL_AHB1_GRP1_PERIPH_FSMC           RCC_AHBENR_FSMCEN
-#endif /*FSMC_Bank1*/
-#if defined(USB_OTG_FS)
-#define LL_AHB1_GRP1_PERIPH_OTGFS          RCC_AHBENR_OTGFSEN
-#endif /*USB_OTG_FS*/
-#if defined(SDIO)
-#define LL_AHB1_GRP1_PERIPH_SDIO           RCC_AHBENR_SDIOEN
-#endif /*SDIO*/
-#define LL_AHB1_GRP1_PERIPH_SRAM           RCC_AHBENR_SRAMEN
-/**
-  * @}
-  */
-
-/** @defgroup BUS_LL_EC_APB1_GRP1_PERIPH  APB1 GRP1 PERIPH
-  * @{
-  */
-#define LL_APB1_GRP1_PERIPH_ALL            (uint32_t)0xFFFFFFFFU
-#define LL_APB1_GRP1_PERIPH_BKP            RCC_APB1ENR_BKPEN
-#if defined(CAN1)
-#define LL_APB1_GRP1_PERIPH_CAN1           RCC_APB1ENR_CAN1EN
-#endif /*CAN1*/
-#if defined(CAN2)
-#define LL_APB1_GRP1_PERIPH_CAN2           RCC_APB1ENR_CAN2EN
-#endif /*CAN2*/
-#if defined(CEC)
-#define LL_APB1_GRP1_PERIPH_CEC            RCC_APB1ENR_CECEN
-#endif /*CEC*/
-#if defined(DAC)
-#define LL_APB1_GRP1_PERIPH_DAC1           RCC_APB1ENR_DACEN
-#endif /*DAC*/
-#define LL_APB1_GRP1_PERIPH_I2C1           RCC_APB1ENR_I2C1EN
-#if defined(I2C2)
-#define LL_APB1_GRP1_PERIPH_I2C2           RCC_APB1ENR_I2C2EN
-#endif /*I2C2*/
-#define LL_APB1_GRP1_PERIPH_PWR            RCC_APB1ENR_PWREN
-#if defined(SPI2)
-#define LL_APB1_GRP1_PERIPH_SPI2           RCC_APB1ENR_SPI2EN
-#endif /*SPI2*/
-#if defined(SPI3)
-#define LL_APB1_GRP1_PERIPH_SPI3           RCC_APB1ENR_SPI3EN
-#endif /*SPI3*/
-#if defined(TIM12)
-#define LL_APB1_GRP1_PERIPH_TIM12          RCC_APB1ENR_TIM12EN
-#endif /*TIM12*/
-#if defined(TIM13)
-#define LL_APB1_GRP1_PERIPH_TIM13          RCC_APB1ENR_TIM13EN
-#endif /*TIM13*/
-#if defined(TIM14)
-#define LL_APB1_GRP1_PERIPH_TIM14          RCC_APB1ENR_TIM14EN
-#endif /*TIM14*/
-#define LL_APB1_GRP1_PERIPH_TIM2           RCC_APB1ENR_TIM2EN
-#define LL_APB1_GRP1_PERIPH_TIM3           RCC_APB1ENR_TIM3EN
-#if defined(TIM4)
-#define LL_APB1_GRP1_PERIPH_TIM4           RCC_APB1ENR_TIM4EN
-#endif /*TIM4*/
-#if defined(TIM5)
-#define LL_APB1_GRP1_PERIPH_TIM5           RCC_APB1ENR_TIM5EN
-#endif /*TIM5*/
-#if defined(TIM6)
-#define LL_APB1_GRP1_PERIPH_TIM6           RCC_APB1ENR_TIM6EN
-#endif /*TIM6*/
-#if defined(TIM7)
-#define LL_APB1_GRP1_PERIPH_TIM7           RCC_APB1ENR_TIM7EN
-#endif /*TIM7*/
-#if defined(UART4)
-#define LL_APB1_GRP1_PERIPH_UART4          RCC_APB1ENR_UART4EN
-#endif /*UART4*/
-#if defined(UART5)
-#define LL_APB1_GRP1_PERIPH_UART5          RCC_APB1ENR_UART5EN
-#endif /*UART5*/
-#define LL_APB1_GRP1_PERIPH_USART2         RCC_APB1ENR_USART2EN
-#if defined(USART3)
-#define LL_APB1_GRP1_PERIPH_USART3         RCC_APB1ENR_USART3EN
-#endif /*USART3*/
-#if defined(USB)
-#define LL_APB1_GRP1_PERIPH_USB            RCC_APB1ENR_USBEN
-#endif /*USB*/
-#define LL_APB1_GRP1_PERIPH_WWDG           RCC_APB1ENR_WWDGEN
-/**
-  * @}
-  */
-
-/** @defgroup BUS_LL_EC_APB2_GRP1_PERIPH  APB2 GRP1 PERIPH
-  * @{
-  */
-#define LL_APB2_GRP1_PERIPH_ALL            (uint32_t)0xFFFFFFFFU
-#define LL_APB2_GRP1_PERIPH_ADC1           RCC_APB2ENR_ADC1EN
-#if defined(ADC2)
-#define LL_APB2_GRP1_PERIPH_ADC2           RCC_APB2ENR_ADC2EN
-#endif /*ADC2*/
-#if defined(ADC3)
-#define LL_APB2_GRP1_PERIPH_ADC3           RCC_APB2ENR_ADC3EN
-#endif /*ADC3*/
-#define LL_APB2_GRP1_PERIPH_AFIO           RCC_APB2ENR_AFIOEN
-#define LL_APB2_GRP1_PERIPH_GPIOA          RCC_APB2ENR_IOPAEN
-#define LL_APB2_GRP1_PERIPH_GPIOB          RCC_APB2ENR_IOPBEN
-#define LL_APB2_GRP1_PERIPH_GPIOC          RCC_APB2ENR_IOPCEN
-#define LL_APB2_GRP1_PERIPH_GPIOD          RCC_APB2ENR_IOPDEN
-#if defined(GPIOE)
-#define LL_APB2_GRP1_PERIPH_GPIOE          RCC_APB2ENR_IOPEEN
-#endif /*GPIOE*/
-#if defined(GPIOF)
-#define LL_APB2_GRP1_PERIPH_GPIOF          RCC_APB2ENR_IOPFEN
-#endif /*GPIOF*/
-#if defined(GPIOG)
-#define LL_APB2_GRP1_PERIPH_GPIOG          RCC_APB2ENR_IOPGEN
-#endif /*GPIOG*/
-#define LL_APB2_GRP1_PERIPH_SPI1           RCC_APB2ENR_SPI1EN
-#if defined(TIM10)
-#define LL_APB2_GRP1_PERIPH_TIM10          RCC_APB2ENR_TIM10EN
-#endif /*TIM10*/
-#if defined(TIM11)
-#define LL_APB2_GRP1_PERIPH_TIM11          RCC_APB2ENR_TIM11EN
-#endif /*TIM11*/
-#if defined(TIM15)
-#define LL_APB2_GRP1_PERIPH_TIM15          RCC_APB2ENR_TIM15EN
-#endif /*TIM15*/
-#if defined(TIM16)
-#define LL_APB2_GRP1_PERIPH_TIM16          RCC_APB2ENR_TIM16EN
-#endif /*TIM16*/
-#if defined(TIM17)
-#define LL_APB2_GRP1_PERIPH_TIM17          RCC_APB2ENR_TIM17EN
-#endif /*TIM17*/
-#define LL_APB2_GRP1_PERIPH_TIM1           RCC_APB2ENR_TIM1EN
-#if defined(TIM8)
-#define LL_APB2_GRP1_PERIPH_TIM8           RCC_APB2ENR_TIM8EN
-#endif /*TIM8*/
-#if defined(TIM9)
-#define LL_APB2_GRP1_PERIPH_TIM9           RCC_APB2ENR_TIM9EN
-#endif /*TIM9*/
-#define LL_APB2_GRP1_PERIPH_USART1         RCC_APB2ENR_USART1EN
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/* Exported macro ------------------------------------------------------------*/
-
-/* Exported functions --------------------------------------------------------*/
-/** @defgroup BUS_LL_Exported_Functions BUS Exported Functions
-  * @{
-  */
-
-/** @defgroup BUS_LL_EF_AHB1 AHB1
-  * @{
-  */
-
-/**
-  * @brief  Enable AHB1 peripherals clock.
-  * @rmtoll AHBENR       CRCEN         LL_AHB1_GRP1_EnableClock\n
-  *         AHBENR       DMA1EN        LL_AHB1_GRP1_EnableClock\n
-  *         AHBENR       DMA2EN        LL_AHB1_GRP1_EnableClock\n
-  *         AHBENR       ETHMACEN      LL_AHB1_GRP1_EnableClock\n
-  *         AHBENR       ETHMACRXEN    LL_AHB1_GRP1_EnableClock\n
-  *         AHBENR       ETHMACTXEN    LL_AHB1_GRP1_EnableClock\n
-  *         AHBENR       FLITFEN       LL_AHB1_GRP1_EnableClock\n
-  *         AHBENR       FSMCEN        LL_AHB1_GRP1_EnableClock\n
-  *         AHBENR       OTGFSEN       LL_AHB1_GRP1_EnableClock\n
-  *         AHBENR       SDIOEN        LL_AHB1_GRP1_EnableClock\n
-  *         AHBENR       SRAMEN        LL_AHB1_GRP1_EnableClock
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_CRC
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_DMA1
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMAC (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACRX (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACTX (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_FLASH
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_FSMC (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_OTGFS (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_SDIO (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_SRAM
-  *
-  *         (*) value not defined in all devices.
-  * @retval None
-*/
-__STATIC_INLINE void LL_AHB1_GRP1_EnableClock(uint32_t Periphs)
-{
-  __IO uint32_t tmpreg;
-  SET_BIT(RCC->AHBENR, Periphs);
-  /* Delay after an RCC peripheral clock enabling */
-  tmpreg = READ_BIT(RCC->AHBENR, Periphs);
-  (void)tmpreg;
-}
-
-/**
-  * @brief  Check if AHB1 peripheral clock is enabled or not
-  * @rmtoll AHBENR       CRCEN         LL_AHB1_GRP1_IsEnabledClock\n
-  *         AHBENR       DMA1EN        LL_AHB1_GRP1_IsEnabledClock\n
-  *         AHBENR       DMA2EN        LL_AHB1_GRP1_IsEnabledClock\n
-  *         AHBENR       ETHMACEN      LL_AHB1_GRP1_IsEnabledClock\n
-  *         AHBENR       ETHMACRXEN    LL_AHB1_GRP1_IsEnabledClock\n
-  *         AHBENR       ETHMACTXEN    LL_AHB1_GRP1_IsEnabledClock\n
-  *         AHBENR       FLITFEN       LL_AHB1_GRP1_IsEnabledClock\n
-  *         AHBENR       FSMCEN        LL_AHB1_GRP1_IsEnabledClock\n
-  *         AHBENR       OTGFSEN       LL_AHB1_GRP1_IsEnabledClock\n
-  *         AHBENR       SDIOEN        LL_AHB1_GRP1_IsEnabledClock\n
-  *         AHBENR       SRAMEN        LL_AHB1_GRP1_IsEnabledClock
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_CRC
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_DMA1
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMAC (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACRX (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACTX (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_FLASH
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_FSMC (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_OTGFS (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_SDIO (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_SRAM
-  *
-  *         (*) value not defined in all devices.
-  * @retval State of Periphs (1 or 0).
-*/
-__STATIC_INLINE uint32_t LL_AHB1_GRP1_IsEnabledClock(uint32_t Periphs)
-{
-  return (READ_BIT(RCC->AHBENR, Periphs) == Periphs);
-}
-
-/**
-  * @brief  Disable AHB1 peripherals clock.
-  * @rmtoll AHBENR       CRCEN         LL_AHB1_GRP1_DisableClock\n
-  *         AHBENR       DMA1EN        LL_AHB1_GRP1_DisableClock\n
-  *         AHBENR       DMA2EN        LL_AHB1_GRP1_DisableClock\n
-  *         AHBENR       ETHMACEN      LL_AHB1_GRP1_DisableClock\n
-  *         AHBENR       ETHMACRXEN    LL_AHB1_GRP1_DisableClock\n
-  *         AHBENR       ETHMACTXEN    LL_AHB1_GRP1_DisableClock\n
-  *         AHBENR       FLITFEN       LL_AHB1_GRP1_DisableClock\n
-  *         AHBENR       FSMCEN        LL_AHB1_GRP1_DisableClock\n
-  *         AHBENR       OTGFSEN       LL_AHB1_GRP1_DisableClock\n
-  *         AHBENR       SDIOEN        LL_AHB1_GRP1_DisableClock\n
-  *         AHBENR       SRAMEN        LL_AHB1_GRP1_DisableClock
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_CRC
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_DMA1
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMAC (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACRX (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACTX (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_FLASH
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_FSMC (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_OTGFS (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_SDIO (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_SRAM
-  *
-  *         (*) value not defined in all devices.
-  * @retval None
-*/
-__STATIC_INLINE void LL_AHB1_GRP1_DisableClock(uint32_t Periphs)
-{
-  CLEAR_BIT(RCC->AHBENR, Periphs);
-}
-
-#if defined(RCC_AHBRSTR_SUPPORT)
-/**
-  * @brief  Force AHB1 peripherals reset.
-  * @rmtoll AHBRSTR      ETHMACRST     LL_AHB1_GRP1_ForceReset\n
-  *         AHBRSTR      OTGFSRST      LL_AHB1_GRP1_ForceReset
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_ALL
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMAC (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_OTGFS (*)
-  *
-  *         (*) value not defined in all devices.
-  * @retval None
-*/
-__STATIC_INLINE void LL_AHB1_GRP1_ForceReset(uint32_t Periphs)
-{
-  SET_BIT(RCC->AHBRSTR, Periphs);
-}
-
-/**
-  * @brief  Release AHB1 peripherals reset.
-  * @rmtoll AHBRSTR      ETHMACRST     LL_AHB1_GRP1_ReleaseReset\n
-  *         AHBRSTR      OTGFSRST      LL_AHB1_GRP1_ReleaseReset
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_ALL
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMAC (*)
-  *         @arg @ref LL_AHB1_GRP1_PERIPH_OTGFS (*)
-  *
-  *         (*) value not defined in all devices.
-  * @retval None
-*/
-__STATIC_INLINE void LL_AHB1_GRP1_ReleaseReset(uint32_t Periphs)
-{
-  CLEAR_BIT(RCC->AHBRSTR, Periphs);
-}
-#endif /* RCC_AHBRSTR_SUPPORT */
-
-/**
-  * @}
-  */
-
-/** @defgroup BUS_LL_EF_APB1 APB1
-  * @{
-  */
-
-/**
-  * @brief  Enable APB1 peripherals clock.
-  * @rmtoll APB1ENR      BKPEN         LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      CAN1EN        LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      CAN2EN        LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      CECEN         LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      DACEN         LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      I2C1EN        LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      I2C2EN        LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      PWREN         LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      SPI2EN        LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      SPI3EN        LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      TIM12EN       LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      TIM13EN       LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      TIM14EN       LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      TIM2EN        LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      TIM3EN        LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      TIM4EN        LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      TIM5EN        LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      TIM6EN        LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      TIM7EN        LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      UART4EN       LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      UART5EN       LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      USART2EN      LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      USART3EN      LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      USBEN         LL_APB1_GRP1_EnableClock\n
-  *         APB1ENR      WWDGEN        LL_APB1_GRP1_EnableClock
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_APB1_GRP1_PERIPH_BKP
-  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN1 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN2 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_CEC (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_DAC1 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C1
-  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_PWR
-  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI3 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM12 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM13 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM14 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM2
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM3
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM4 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM5 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM6 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_UART4 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_UART5 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_USART2
-  *         @arg @ref LL_APB1_GRP1_PERIPH_USART3 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_USB (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_WWDG
-  *
-  *         (*) value not defined in all devices.
-  * @retval None
-*/
-__STATIC_INLINE void LL_APB1_GRP1_EnableClock(uint32_t Periphs)
-{
-  __IO uint32_t tmpreg;
-  SET_BIT(RCC->APB1ENR, Periphs);
-  /* Delay after an RCC peripheral clock enabling */
-  tmpreg = READ_BIT(RCC->APB1ENR, Periphs);
-  (void)tmpreg;
-}
-
-/**
-  * @brief  Check if APB1 peripheral clock is enabled or not
-  * @rmtoll APB1ENR      BKPEN         LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      CAN1EN        LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      CAN2EN        LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      CECEN         LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      DACEN         LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      I2C1EN        LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      I2C2EN        LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      PWREN         LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      SPI2EN        LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      SPI3EN        LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      TIM12EN       LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      TIM13EN       LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      TIM14EN       LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      TIM2EN        LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      TIM3EN        LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      TIM4EN        LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      TIM5EN        LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      TIM6EN        LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      TIM7EN        LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      UART4EN       LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      UART5EN       LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      USART2EN      LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      USART3EN      LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      USBEN         LL_APB1_GRP1_IsEnabledClock\n
-  *         APB1ENR      WWDGEN        LL_APB1_GRP1_IsEnabledClock
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_APB1_GRP1_PERIPH_BKP
-  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN1 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN2 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_CEC (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_DAC1 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C1
-  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_PWR
-  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI3 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM12 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM13 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM14 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM2
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM3
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM4 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM5 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM6 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_UART4 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_UART5 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_USART2
-  *         @arg @ref LL_APB1_GRP1_PERIPH_USART3 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_USB (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_WWDG
-  *
-  *         (*) value not defined in all devices.
-  * @retval State of Periphs (1 or 0).
-*/
-__STATIC_INLINE uint32_t LL_APB1_GRP1_IsEnabledClock(uint32_t Periphs)
-{
-  return (READ_BIT(RCC->APB1ENR, Periphs) == Periphs);
-}
-
-/**
-  * @brief  Disable APB1 peripherals clock.
-  * @rmtoll APB1ENR      BKPEN         LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      CAN1EN        LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      CAN2EN        LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      CECEN         LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      DACEN         LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      I2C1EN        LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      I2C2EN        LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      PWREN         LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      SPI2EN        LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      SPI3EN        LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      TIM12EN       LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      TIM13EN       LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      TIM14EN       LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      TIM2EN        LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      TIM3EN        LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      TIM4EN        LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      TIM5EN        LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      TIM6EN        LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      TIM7EN        LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      UART4EN       LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      UART5EN       LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      USART2EN      LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      USART3EN      LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      USBEN         LL_APB1_GRP1_DisableClock\n
-  *         APB1ENR      WWDGEN        LL_APB1_GRP1_DisableClock
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_APB1_GRP1_PERIPH_BKP
-  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN1 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN2 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_CEC (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_DAC1 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C1
-  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_PWR
-  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI3 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM12 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM13 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM14 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM2
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM3
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM4 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM5 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM6 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_UART4 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_UART5 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_USART2
-  *         @arg @ref LL_APB1_GRP1_PERIPH_USART3 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_USB (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_WWDG
-  *
-  *         (*) value not defined in all devices.
-  * @retval None
-*/
-__STATIC_INLINE void LL_APB1_GRP1_DisableClock(uint32_t Periphs)
-{
-  CLEAR_BIT(RCC->APB1ENR, Periphs);
-}
-
-/**
-  * @brief  Force APB1 peripherals reset.
-  * @rmtoll APB1RSTR     BKPRST        LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     CAN1RST       LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     CAN2RST       LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     CECRST        LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     DACRST        LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     I2C1RST       LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     I2C2RST       LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     PWRRST        LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     SPI2RST       LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     SPI3RST       LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     TIM12RST      LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     TIM13RST      LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     TIM14RST      LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     TIM2RST       LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     TIM3RST       LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     TIM4RST       LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     TIM5RST       LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     TIM6RST       LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     TIM7RST       LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     UART4RST      LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     UART5RST      LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     USART2RST     LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     USART3RST     LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     USBRST        LL_APB1_GRP1_ForceReset\n
-  *         APB1RSTR     WWDGRST       LL_APB1_GRP1_ForceReset
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_APB1_GRP1_PERIPH_ALL
-  *         @arg @ref LL_APB1_GRP1_PERIPH_BKP
-  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN1 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN2 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_CEC (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_DAC1 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C1
-  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_PWR
-  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI3 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM12 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM13 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM14 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM2
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM3
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM4 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM5 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM6 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_UART4 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_UART5 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_USART2
-  *         @arg @ref LL_APB1_GRP1_PERIPH_USART3 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_USB (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_WWDG
-  *
-  *         (*) value not defined in all devices.
-  * @retval None
-*/
-__STATIC_INLINE void LL_APB1_GRP1_ForceReset(uint32_t Periphs)
-{
-  SET_BIT(RCC->APB1RSTR, Periphs);
-}
-
-/**
-  * @brief  Release APB1 peripherals reset.
-  * @rmtoll APB1RSTR     BKPRST        LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     CAN1RST       LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     CAN2RST       LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     CECRST        LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     DACRST        LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     I2C1RST       LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     I2C2RST       LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     PWRRST        LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     SPI2RST       LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     SPI3RST       LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     TIM12RST      LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     TIM13RST      LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     TIM14RST      LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     TIM2RST       LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     TIM3RST       LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     TIM4RST       LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     TIM5RST       LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     TIM6RST       LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     TIM7RST       LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     UART4RST      LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     UART5RST      LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     USART2RST     LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     USART3RST     LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     USBRST        LL_APB1_GRP1_ReleaseReset\n
-  *         APB1RSTR     WWDGRST       LL_APB1_GRP1_ReleaseReset
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_APB1_GRP1_PERIPH_ALL
-  *         @arg @ref LL_APB1_GRP1_PERIPH_BKP
-  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN1 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN2 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_CEC (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_DAC1 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C1
-  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_PWR
-  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI3 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM12 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM13 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM14 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM2
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM3
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM4 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM5 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM6 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_UART4 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_UART5 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_USART2
-  *         @arg @ref LL_APB1_GRP1_PERIPH_USART3 (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_USB (*)
-  *         @arg @ref LL_APB1_GRP1_PERIPH_WWDG
-  *
-  *         (*) value not defined in all devices.
-  * @retval None
-*/
-__STATIC_INLINE void LL_APB1_GRP1_ReleaseReset(uint32_t Periphs)
-{
-  CLEAR_BIT(RCC->APB1RSTR, Periphs);
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup BUS_LL_EF_APB2 APB2
-  * @{
-  */
-
-/**
-  * @brief  Enable APB2 peripherals clock.
-  * @rmtoll APB2ENR      ADC1EN        LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      ADC2EN        LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      ADC3EN        LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      AFIOEN        LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      IOPAEN        LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      IOPBEN        LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      IOPCEN        LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      IOPDEN        LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      IOPEEN        LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      IOPFEN        LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      IOPGEN        LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      SPI1EN        LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      TIM10EN       LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      TIM11EN       LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      TIM15EN       LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      TIM16EN       LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      TIM17EN       LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      TIM1EN        LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      TIM8EN        LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      TIM9EN        LL_APB2_GRP1_EnableClock\n
-  *         APB2ENR      USART1EN      LL_APB2_GRP1_EnableClock
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC1
-  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC2 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC3 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_AFIO
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOA
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOB
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOC
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOD
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOE (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOF (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOG (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_SPI1
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM10 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM11 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM15 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM16 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM17 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM1
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM8 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM9 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_USART1
-  *
-  *         (*) value not defined in all devices.
-  * @retval None
-*/
-__STATIC_INLINE void LL_APB2_GRP1_EnableClock(uint32_t Periphs)
-{
-  __IO uint32_t tmpreg;
-  SET_BIT(RCC->APB2ENR, Periphs);
-  /* Delay after an RCC peripheral clock enabling */
-  tmpreg = READ_BIT(RCC->APB2ENR, Periphs);
-  (void)tmpreg;
-}
-
-/**
-  * @brief  Check if APB2 peripheral clock is enabled or not
-  * @rmtoll APB2ENR      ADC1EN        LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      ADC2EN        LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      ADC3EN        LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      AFIOEN        LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      IOPAEN        LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      IOPBEN        LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      IOPCEN        LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      IOPDEN        LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      IOPEEN        LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      IOPFEN        LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      IOPGEN        LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      SPI1EN        LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      TIM10EN       LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      TIM11EN       LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      TIM15EN       LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      TIM16EN       LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      TIM17EN       LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      TIM1EN        LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      TIM8EN        LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      TIM9EN        LL_APB2_GRP1_IsEnabledClock\n
-  *         APB2ENR      USART1EN      LL_APB2_GRP1_IsEnabledClock
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC1
-  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC2 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC3 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_AFIO
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOA
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOB
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOC
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOD
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOE (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOF (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOG (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_SPI1
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM10 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM11 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM15 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM16 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM17 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM1
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM8 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM9 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_USART1
-  *
-  *         (*) value not defined in all devices.
-  * @retval State of Periphs (1 or 0).
-*/
-__STATIC_INLINE uint32_t LL_APB2_GRP1_IsEnabledClock(uint32_t Periphs)
-{
-  return (READ_BIT(RCC->APB2ENR, Periphs) == Periphs);
-}
-
-/**
-  * @brief  Disable APB2 peripherals clock.
-  * @rmtoll APB2ENR      ADC1EN        LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      ADC2EN        LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      ADC3EN        LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      AFIOEN        LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      IOPAEN        LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      IOPBEN        LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      IOPCEN        LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      IOPDEN        LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      IOPEEN        LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      IOPFEN        LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      IOPGEN        LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      SPI1EN        LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      TIM10EN       LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      TIM11EN       LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      TIM15EN       LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      TIM16EN       LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      TIM17EN       LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      TIM1EN        LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      TIM8EN        LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      TIM9EN        LL_APB2_GRP1_DisableClock\n
-  *         APB2ENR      USART1EN      LL_APB2_GRP1_DisableClock
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC1
-  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC2 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC3 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_AFIO
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOA
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOB
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOC
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOD
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOE (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOF (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOG (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_SPI1
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM10 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM11 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM15 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM16 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM17 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM1
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM8 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM9 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_USART1
-  *
-  *         (*) value not defined in all devices.
-  * @retval None
-*/
-__STATIC_INLINE void LL_APB2_GRP1_DisableClock(uint32_t Periphs)
-{
-  CLEAR_BIT(RCC->APB2ENR, Periphs);
-}
-
-/**
-  * @brief  Force APB2 peripherals reset.
-  * @rmtoll APB2RSTR     ADC1RST       LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     ADC2RST       LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     ADC3RST       LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     AFIORST       LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     IOPARST       LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     IOPBRST       LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     IOPCRST       LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     IOPDRST       LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     IOPERST       LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     IOPFRST       LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     IOPGRST       LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     SPI1RST       LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     TIM10RST      LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     TIM11RST      LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     TIM15RST      LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     TIM16RST      LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     TIM17RST      LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     TIM1RST       LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     TIM8RST       LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     TIM9RST       LL_APB2_GRP1_ForceReset\n
-  *         APB2RSTR     USART1RST     LL_APB2_GRP1_ForceReset
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_APB2_GRP1_PERIPH_ALL
-  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC1
-  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC2 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC3 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_AFIO
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOA
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOB
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOC
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOD
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOE (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOF (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOG (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_SPI1
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM10 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM11 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM15 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM16 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM17 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM1
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM8 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM9 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_USART1
-  *
-  *         (*) value not defined in all devices.
-  * @retval None
-*/
-__STATIC_INLINE void LL_APB2_GRP1_ForceReset(uint32_t Periphs)
-{
-  SET_BIT(RCC->APB2RSTR, Periphs);
-}
-
-/**
-  * @brief  Release APB2 peripherals reset.
-  * @rmtoll APB2RSTR     ADC1RST       LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     ADC2RST       LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     ADC3RST       LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     AFIORST       LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     IOPARST       LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     IOPBRST       LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     IOPCRST       LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     IOPDRST       LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     IOPERST       LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     IOPFRST       LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     IOPGRST       LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     SPI1RST       LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     TIM10RST      LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     TIM11RST      LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     TIM15RST      LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     TIM16RST      LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     TIM17RST      LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     TIM1RST       LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     TIM8RST       LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     TIM9RST       LL_APB2_GRP1_ReleaseReset\n
-  *         APB2RSTR     USART1RST     LL_APB2_GRP1_ReleaseReset
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_APB2_GRP1_PERIPH_ALL
-  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC1
-  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC2 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC3 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_AFIO
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOA
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOB
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOC
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOD
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOE (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOF (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOG (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_SPI1
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM10 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM11 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM15 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM16 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM17 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM1
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM8 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM9 (*)
-  *         @arg @ref LL_APB2_GRP1_PERIPH_USART1
-  *
-  *         (*) value not defined in all devices.
-  * @retval None
-*/
-__STATIC_INLINE void LL_APB2_GRP1_ReleaseReset(uint32_t Periphs)
-{
-  CLEAR_BIT(RCC->APB2RSTR, Periphs);
-}
-
-/**
-  * @}
-  */
-
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-#endif /* defined(RCC) */
-
-/**
-  * @}
-  */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __STM32F1xx_LL_BUS_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_cortex.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_cortex.h
deleted file mode 100644
index 862eda1..0000000
--- a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_cortex.h
+++ /dev/null
@@ -1,656 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    stm32f1xx_ll_cortex.h
-  * @author  MCD Application Team
-  * @brief   Header file of CORTEX LL module.
-  @verbatim
-  ==============================================================================
-                     ##### How to use this driver #####
-  ==============================================================================
-    [..]
-    The LL CORTEX driver contains a set of generic APIs that can be
-    used by user:
-      (+) SYSTICK configuration used by @ref LL_mDelay and @ref LL_Init1msTick
-          functions
-      (+) Low power mode configuration (SCB register of Cortex-MCU)
-      (+) MPU API to configure and enable regions
-          (MPU services provided only on some devices)
-      (+) API to access to MCU info (CPUID register)
-      (+) API to enable fault handler (SHCSR accesses)
-
-  @endverbatim
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
-  *
-  * Redistribution and use in source and binary forms, with or without modification,
-  * are permitted provided that the following conditions are met:
-  *   1. Redistributions of source code must retain the above copyright notice,
-  *      this list of conditions and the following disclaimer.
-  *   2. Redistributions in binary form must reproduce the above copyright notice,
-  *      this list of conditions and the following disclaimer in the documentation
-  *      and/or other materials provided with the distribution.
-  *   3. Neither the name of STMicroelectronics nor the names of its contributors
-  *      may be used to endorse or promote products derived from this software
-  *      without specific prior written permission.
-  *
-  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  *
-  ******************************************************************************
-  */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __STM32F1xx_LL_CORTEX_H
-#define __STM32F1xx_LL_CORTEX_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx.h"
-
-/** @addtogroup STM32F1xx_LL_Driver
-  * @{
-  */
-
-/** @defgroup CORTEX_LL CORTEX
-  * @{
-  */
-
-/* Private types -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-
-/* Private constants ---------------------------------------------------------*/
-
-/* Private macros ------------------------------------------------------------*/
-
-/* Exported types ------------------------------------------------------------*/
-/* Exported constants --------------------------------------------------------*/
-/** @defgroup CORTEX_LL_Exported_Constants CORTEX Exported Constants
-  * @{
-  */
-
-/** @defgroup CORTEX_LL_EC_CLKSOURCE_HCLK SYSTICK Clock Source
-  * @{
-  */
-#define LL_SYSTICK_CLKSOURCE_HCLK_DIV8     0x00000000U                 /*!< AHB clock divided by 8 selected as SysTick clock source.*/
-#define LL_SYSTICK_CLKSOURCE_HCLK          SysTick_CTRL_CLKSOURCE_Msk  /*!< AHB clock selected as SysTick clock source. */
-/**
-  * @}
-  */
-
-/** @defgroup CORTEX_LL_EC_FAULT Handler Fault type
-  * @{
-  */
-#define LL_HANDLER_FAULT_USG               SCB_SHCSR_USGFAULTENA_Msk              /*!< Usage fault */
-#define LL_HANDLER_FAULT_BUS               SCB_SHCSR_BUSFAULTENA_Msk              /*!< Bus fault */
-#define LL_HANDLER_FAULT_MEM               SCB_SHCSR_MEMFAULTENA_Msk              /*!< Memory management fault */
-/**
-  * @}
-  */
-
-#if __MPU_PRESENT
-
-/** @defgroup CORTEX_LL_EC_CTRL_HFNMI_PRIVDEF MPU Control
-  * @{
-  */
-#define LL_MPU_CTRL_HFNMI_PRIVDEF_NONE     0x00000000U                                       /*!< Disable NMI and privileged SW access */
-#define LL_MPU_CTRL_HARDFAULT_NMI          MPU_CTRL_HFNMIENA_Msk                             /*!< Enables the operation of MPU during hard fault, NMI, and FAULTMASK handlers */
-#define LL_MPU_CTRL_PRIVILEGED_DEFAULT     MPU_CTRL_PRIVDEFENA_Msk                           /*!< Enable privileged software access to default memory map */
-#define LL_MPU_CTRL_HFNMI_PRIVDEF          (MPU_CTRL_HFNMIENA_Msk | MPU_CTRL_PRIVDEFENA_Msk) /*!< Enable NMI and privileged SW access */
-/**
-  * @}
-  */
-
-/** @defgroup CORTEX_LL_EC_REGION MPU Region Number
-  * @{
-  */
-#define LL_MPU_REGION_NUMBER0              0x00U /*!< REGION Number 0 */
-#define LL_MPU_REGION_NUMBER1              0x01U /*!< REGION Number 1 */
-#define LL_MPU_REGION_NUMBER2              0x02U /*!< REGION Number 2 */
-#define LL_MPU_REGION_NUMBER3              0x03U /*!< REGION Number 3 */
-#define LL_MPU_REGION_NUMBER4              0x04U /*!< REGION Number 4 */
-#define LL_MPU_REGION_NUMBER5              0x05U /*!< REGION Number 5 */
-#define LL_MPU_REGION_NUMBER6              0x06U /*!< REGION Number 6 */
-#define LL_MPU_REGION_NUMBER7              0x07U /*!< REGION Number 7 */
-/**
-  * @}
-  */
-
-/** @defgroup CORTEX_LL_EC_REGION_SIZE MPU Region Size
-  * @{
-  */
-#define LL_MPU_REGION_SIZE_32B             (0x04U << MPU_RASR_SIZE_Pos) /*!< 32B Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_64B             (0x05U << MPU_RASR_SIZE_Pos) /*!< 64B Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_128B            (0x06U << MPU_RASR_SIZE_Pos) /*!< 128B Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_256B            (0x07U << MPU_RASR_SIZE_Pos) /*!< 256B Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_512B            (0x08U << MPU_RASR_SIZE_Pos) /*!< 512B Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_1KB             (0x09U << MPU_RASR_SIZE_Pos) /*!< 1KB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_2KB             (0x0AU << MPU_RASR_SIZE_Pos) /*!< 2KB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_4KB             (0x0BU << MPU_RASR_SIZE_Pos) /*!< 4KB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_8KB             (0x0CU << MPU_RASR_SIZE_Pos) /*!< 8KB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_16KB            (0x0DU << MPU_RASR_SIZE_Pos) /*!< 16KB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_32KB            (0x0EU << MPU_RASR_SIZE_Pos) /*!< 32KB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_64KB            (0x0FU << MPU_RASR_SIZE_Pos) /*!< 64KB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_128KB           (0x10U << MPU_RASR_SIZE_Pos) /*!< 128KB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_256KB           (0x11U << MPU_RASR_SIZE_Pos) /*!< 256KB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_512KB           (0x12U << MPU_RASR_SIZE_Pos) /*!< 512KB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_1MB             (0x13U << MPU_RASR_SIZE_Pos) /*!< 1MB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_2MB             (0x14U << MPU_RASR_SIZE_Pos) /*!< 2MB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_4MB             (0x15U << MPU_RASR_SIZE_Pos) /*!< 4MB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_8MB             (0x16U << MPU_RASR_SIZE_Pos) /*!< 8MB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_16MB            (0x17U << MPU_RASR_SIZE_Pos) /*!< 16MB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_32MB            (0x18U << MPU_RASR_SIZE_Pos) /*!< 32MB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_64MB            (0x19U << MPU_RASR_SIZE_Pos) /*!< 64MB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_128MB           (0x1AU << MPU_RASR_SIZE_Pos) /*!< 128MB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_256MB           (0x1BU << MPU_RASR_SIZE_Pos) /*!< 256MB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_512MB           (0x1CU << MPU_RASR_SIZE_Pos) /*!< 512MB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_1GB             (0x1DU << MPU_RASR_SIZE_Pos) /*!< 1GB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_2GB             (0x1EU << MPU_RASR_SIZE_Pos) /*!< 2GB Size of the MPU protection region */
-#define LL_MPU_REGION_SIZE_4GB             (0x1FU << MPU_RASR_SIZE_Pos) /*!< 4GB Size of the MPU protection region */
-/**
-  * @}
-  */
-
-/** @defgroup CORTEX_LL_EC_REGION_PRIVILEDGES MPU Region Privileges
-  * @{
-  */
-#define LL_MPU_REGION_NO_ACCESS            (0x00U << MPU_RASR_AP_Pos) /*!< No access*/
-#define LL_MPU_REGION_PRIV_RW              (0x01U << MPU_RASR_AP_Pos) /*!< RW privileged (privileged access only)*/
-#define LL_MPU_REGION_PRIV_RW_URO          (0x02U << MPU_RASR_AP_Pos) /*!< RW privileged - RO user (Write in a user program generates a fault) */
-#define LL_MPU_REGION_FULL_ACCESS          (0x03U << MPU_RASR_AP_Pos) /*!< RW privileged & user (Full access) */
-#define LL_MPU_REGION_PRIV_RO              (0x05U << MPU_RASR_AP_Pos) /*!< RO privileged (privileged read only)*/
-#define LL_MPU_REGION_PRIV_RO_URO          (0x06U << MPU_RASR_AP_Pos) /*!< RO privileged & user (read only) */
-/**
-  * @}
-  */
-
-/** @defgroup CORTEX_LL_EC_TEX MPU TEX Level
-  * @{
-  */
-#define LL_MPU_TEX_LEVEL0                  (0x00U << MPU_RASR_TEX_Pos) /*!< b000 for TEX bits */
-#define LL_MPU_TEX_LEVEL1                  (0x01U << MPU_RASR_TEX_Pos) /*!< b001 for TEX bits */
-#define LL_MPU_TEX_LEVEL2                  (0x02U << MPU_RASR_TEX_Pos) /*!< b010 for TEX bits */
-#define LL_MPU_TEX_LEVEL4                  (0x04U << MPU_RASR_TEX_Pos) /*!< b100 for TEX bits */
-/**
-  * @}
-  */
-
-/** @defgroup CORTEX_LL_EC_INSTRUCTION_ACCESS MPU Instruction Access
-  * @{
-  */
-#define LL_MPU_INSTRUCTION_ACCESS_ENABLE   0x00U            /*!< Instruction fetches enabled */
-#define LL_MPU_INSTRUCTION_ACCESS_DISABLE  MPU_RASR_XN_Msk  /*!< Instruction fetches disabled*/
-/**
-  * @}
-  */
-
-/** @defgroup CORTEX_LL_EC_SHAREABLE_ACCESS MPU Shareable Access
-  * @{
-  */
-#define LL_MPU_ACCESS_SHAREABLE            MPU_RASR_S_Msk   /*!< Shareable memory attribute */
-#define LL_MPU_ACCESS_NOT_SHAREABLE        0x00U            /*!< Not Shareable memory attribute */
-/**
-  * @}
-  */
-
-/** @defgroup CORTEX_LL_EC_CACHEABLE_ACCESS MPU Cacheable Access
-  * @{
-  */
-#define LL_MPU_ACCESS_CACHEABLE            MPU_RASR_C_Msk   /*!< Cacheable memory attribute */
-#define LL_MPU_ACCESS_NOT_CACHEABLE        0x00U            /*!< Not Cacheable memory attribute */
-/**
-  * @}
-  */
-
-/** @defgroup CORTEX_LL_EC_BUFFERABLE_ACCESS MPU Bufferable Access
-  * @{
-  */
-#define LL_MPU_ACCESS_BUFFERABLE           MPU_RASR_B_Msk   /*!< Bufferable memory attribute */
-#define LL_MPU_ACCESS_NOT_BUFFERABLE       0x00U            /*!< Not Bufferable memory attribute */
-/**
-  * @}
-  */
-#endif /* __MPU_PRESENT */
-/**
-  * @}
-  */
-
-/* Exported macro ------------------------------------------------------------*/
-
-/* Exported functions --------------------------------------------------------*/
-/** @defgroup CORTEX_LL_Exported_Functions CORTEX Exported Functions
-  * @{
-  */
-
-/** @defgroup CORTEX_LL_EF_SYSTICK SYSTICK
-  * @{
-  */
-
-/**
-  * @brief  This function checks if the Systick counter flag is active or not.
-  * @note   It can be used in timeout function on application side.
-  * @rmtoll STK_CTRL     COUNTFLAG     LL_SYSTICK_IsActiveCounterFlag
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_SYSTICK_IsActiveCounterFlag(void)
-{
-  return ((SysTick->CTRL & SysTick_CTRL_COUNTFLAG_Msk) == (SysTick_CTRL_COUNTFLAG_Msk));
-}
-
-/**
-  * @brief  Configures the SysTick clock source
-  * @rmtoll STK_CTRL     CLKSOURCE     LL_SYSTICK_SetClkSource
-  * @param  Source This parameter can be one of the following values:
-  *         @arg @ref LL_SYSTICK_CLKSOURCE_HCLK_DIV8
-  *         @arg @ref LL_SYSTICK_CLKSOURCE_HCLK
-  * @retval None
-  */
-__STATIC_INLINE void LL_SYSTICK_SetClkSource(uint32_t Source)
-{
-  if (Source == LL_SYSTICK_CLKSOURCE_HCLK)
-  {
-    SET_BIT(SysTick->CTRL, LL_SYSTICK_CLKSOURCE_HCLK);
-  }
-  else
-  {
-    CLEAR_BIT(SysTick->CTRL, LL_SYSTICK_CLKSOURCE_HCLK);
-  }
-}
-
-/**
-  * @brief  Get the SysTick clock source
-  * @rmtoll STK_CTRL     CLKSOURCE     LL_SYSTICK_GetClkSource
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_SYSTICK_CLKSOURCE_HCLK_DIV8
-  *         @arg @ref LL_SYSTICK_CLKSOURCE_HCLK
-  */
-__STATIC_INLINE uint32_t LL_SYSTICK_GetClkSource(void)
-{
-  return READ_BIT(SysTick->CTRL, LL_SYSTICK_CLKSOURCE_HCLK);
-}
-
-/**
-  * @brief  Enable SysTick exception request
-  * @rmtoll STK_CTRL     TICKINT       LL_SYSTICK_EnableIT
-  * @retval None
-  */
-__STATIC_INLINE void LL_SYSTICK_EnableIT(void)
-{
-  SET_BIT(SysTick->CTRL, SysTick_CTRL_TICKINT_Msk);
-}
-
-/**
-  * @brief  Disable SysTick exception request
-  * @rmtoll STK_CTRL     TICKINT       LL_SYSTICK_DisableIT
-  * @retval None
-  */
-__STATIC_INLINE void LL_SYSTICK_DisableIT(void)
-{
-  CLEAR_BIT(SysTick->CTRL, SysTick_CTRL_TICKINT_Msk);
-}
-
-/**
-  * @brief  Checks if the SYSTICK interrupt is enabled or disabled.
-  * @rmtoll STK_CTRL     TICKINT       LL_SYSTICK_IsEnabledIT
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_SYSTICK_IsEnabledIT(void)
-{
-  return (READ_BIT(SysTick->CTRL, SysTick_CTRL_TICKINT_Msk) == (SysTick_CTRL_TICKINT_Msk));
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup CORTEX_LL_EF_LOW_POWER_MODE LOW POWER MODE
-  * @{
-  */
-
-/**
-  * @brief  Processor uses sleep as its low power mode
-  * @rmtoll SCB_SCR      SLEEPDEEP     LL_LPM_EnableSleep
-  * @retval None
-  */
-__STATIC_INLINE void LL_LPM_EnableSleep(void)
-{
-  /* Clear SLEEPDEEP bit of Cortex System Control Register */
-  CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPDEEP_Msk));
-}
-
-/**
-  * @brief  Processor uses deep sleep as its low power mode
-  * @rmtoll SCB_SCR      SLEEPDEEP     LL_LPM_EnableDeepSleep
-  * @retval None
-  */
-__STATIC_INLINE void LL_LPM_EnableDeepSleep(void)
-{
-  /* Set SLEEPDEEP bit of Cortex System Control Register */
-  SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPDEEP_Msk));
-}
-
-/**
-  * @brief  Configures sleep-on-exit when returning from Handler mode to Thread mode.
-  * @note   Setting this bit to 1 enables an interrupt-driven application to avoid returning to an
-  *         empty main application.
-  * @rmtoll SCB_SCR      SLEEPONEXIT   LL_LPM_EnableSleepOnExit
-  * @retval None
-  */
-__STATIC_INLINE void LL_LPM_EnableSleepOnExit(void)
-{
-  /* Set SLEEPONEXIT bit of Cortex System Control Register */
-  SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPONEXIT_Msk));
-}
-
-/**
-  * @brief  Do not sleep when returning to Thread mode.
-  * @rmtoll SCB_SCR      SLEEPONEXIT   LL_LPM_DisableSleepOnExit
-  * @retval None
-  */
-__STATIC_INLINE void LL_LPM_DisableSleepOnExit(void)
-{
-  /* Clear SLEEPONEXIT bit of Cortex System Control Register */
-  CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPONEXIT_Msk));
-}
-
-/**
-  * @brief  Enabled events and all interrupts, including disabled interrupts, can wakeup the
-  *         processor.
-  * @rmtoll SCB_SCR      SEVEONPEND    LL_LPM_EnableEventOnPend
-  * @retval None
-  */
-__STATIC_INLINE void LL_LPM_EnableEventOnPend(void)
-{
-  /* Set SEVEONPEND bit of Cortex System Control Register */
-  SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SEVONPEND_Msk));
-}
-
-/**
-  * @brief  Only enabled interrupts or events can wakeup the processor, disabled interrupts are
-  *         excluded
-  * @rmtoll SCB_SCR      SEVEONPEND    LL_LPM_DisableEventOnPend
-  * @retval None
-  */
-__STATIC_INLINE void LL_LPM_DisableEventOnPend(void)
-{
-  /* Clear SEVEONPEND bit of Cortex System Control Register */
-  CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SEVONPEND_Msk));
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup CORTEX_LL_EF_HANDLER HANDLER
-  * @{
-  */
-
-/**
-  * @brief  Enable a fault in System handler control register (SHCSR)
-  * @rmtoll SCB_SHCSR    MEMFAULTENA   LL_HANDLER_EnableFault
-  * @param  Fault This parameter can be a combination of the following values:
-  *         @arg @ref LL_HANDLER_FAULT_USG
-  *         @arg @ref LL_HANDLER_FAULT_BUS
-  *         @arg @ref LL_HANDLER_FAULT_MEM
-  * @retval None
-  */
-__STATIC_INLINE void LL_HANDLER_EnableFault(uint32_t Fault)
-{
-  /* Enable the system handler fault */
-  SET_BIT(SCB->SHCSR, Fault);
-}
-
-/**
-  * @brief  Disable a fault in System handler control register (SHCSR)
-  * @rmtoll SCB_SHCSR    MEMFAULTENA   LL_HANDLER_DisableFault
-  * @param  Fault This parameter can be a combination of the following values:
-  *         @arg @ref LL_HANDLER_FAULT_USG
-  *         @arg @ref LL_HANDLER_FAULT_BUS
-  *         @arg @ref LL_HANDLER_FAULT_MEM
-  * @retval None
-  */
-__STATIC_INLINE void LL_HANDLER_DisableFault(uint32_t Fault)
-{
-  /* Disable the system handler fault */
-  CLEAR_BIT(SCB->SHCSR, Fault);
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup CORTEX_LL_EF_MCU_INFO MCU INFO
-  * @{
-  */
-
-/**
-  * @brief  Get Implementer code
-  * @rmtoll SCB_CPUID    IMPLEMENTER   LL_CPUID_GetImplementer
-  * @retval Value should be equal to 0x41 for ARM
-  */
-__STATIC_INLINE uint32_t LL_CPUID_GetImplementer(void)
-{
-  return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_IMPLEMENTER_Msk) >> SCB_CPUID_IMPLEMENTER_Pos);
-}
-
-/**
-  * @brief  Get Variant number (The r value in the rnpn product revision identifier)
-  * @rmtoll SCB_CPUID    VARIANT       LL_CPUID_GetVariant
-  * @retval Value between 0 and 255 (0x1: revision 1, 0x2: revision 2)
-  */
-__STATIC_INLINE uint32_t LL_CPUID_GetVariant(void)
-{
-  return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_VARIANT_Msk) >> SCB_CPUID_VARIANT_Pos);
-}
-
-/**
-  * @brief  Get Constant number
-  * @rmtoll SCB_CPUID    ARCHITECTURE  LL_CPUID_GetConstant
-  * @retval Value should be equal to 0xF for Cortex-M3 devices
-  */
-__STATIC_INLINE uint32_t LL_CPUID_GetConstant(void)
-{
-  return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_ARCHITECTURE_Msk) >> SCB_CPUID_ARCHITECTURE_Pos);
-}
-
-/**
-  * @brief  Get Part number
-  * @rmtoll SCB_CPUID    PARTNO        LL_CPUID_GetParNo
-  * @retval Value should be equal to 0xC23 for Cortex-M3
-  */
-__STATIC_INLINE uint32_t LL_CPUID_GetParNo(void)
-{
-  return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_PARTNO_Msk) >> SCB_CPUID_PARTNO_Pos);
-}
-
-/**
-  * @brief  Get Revision number (The p value in the rnpn product revision identifier, indicates patch release)
-  * @rmtoll SCB_CPUID    REVISION      LL_CPUID_GetRevision
-  * @retval Value between 0 and 255 (0x0: patch 0, 0x1: patch 1)
-  */
-__STATIC_INLINE uint32_t LL_CPUID_GetRevision(void)
-{
-  return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_REVISION_Msk) >> SCB_CPUID_REVISION_Pos);
-}
-
-/**
-  * @}
-  */
-
-#if __MPU_PRESENT
-/** @defgroup CORTEX_LL_EF_MPU MPU
-  * @{
-  */
-
-/**
-  * @brief  Enable MPU with input options
-  * @rmtoll MPU_CTRL     ENABLE        LL_MPU_Enable
-  * @param  Options This parameter can be one of the following values:
-  *         @arg @ref LL_MPU_CTRL_HFNMI_PRIVDEF_NONE
-  *         @arg @ref LL_MPU_CTRL_HARDFAULT_NMI
-  *         @arg @ref LL_MPU_CTRL_PRIVILEGED_DEFAULT
-  *         @arg @ref LL_MPU_CTRL_HFNMI_PRIVDEF
-  * @retval None
-  */
-__STATIC_INLINE void LL_MPU_Enable(uint32_t Options)
-{
-  /* Enable the MPU*/
-  WRITE_REG(MPU->CTRL, (MPU_CTRL_ENABLE_Msk | Options));
-  /* Ensure MPU settings take effects */
-  __DSB();
-  /* Sequence instruction fetches using update settings */
-  __ISB();
-}
-
-/**
-  * @brief  Disable MPU
-  * @rmtoll MPU_CTRL     ENABLE        LL_MPU_Disable
-  * @retval None
-  */
-__STATIC_INLINE void LL_MPU_Disable(void)
-{
-  /* Make sure outstanding transfers are done */
-  __DMB();
-  /* Disable MPU*/
-  WRITE_REG(MPU->CTRL, 0U);
-}
-
-/**
-  * @brief  Check if MPU is enabled or not
-  * @rmtoll MPU_CTRL     ENABLE        LL_MPU_IsEnabled
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_MPU_IsEnabled(void)
-{
-  return (READ_BIT(MPU->CTRL, MPU_CTRL_ENABLE_Msk) == (MPU_CTRL_ENABLE_Msk));
-}
-
-/**
-  * @brief  Enable a MPU region
-  * @rmtoll MPU_RASR     ENABLE        LL_MPU_EnableRegion
-  * @param  Region This parameter can be one of the following values:
-  *         @arg @ref LL_MPU_REGION_NUMBER0
-  *         @arg @ref LL_MPU_REGION_NUMBER1
-  *         @arg @ref LL_MPU_REGION_NUMBER2
-  *         @arg @ref LL_MPU_REGION_NUMBER3
-  *         @arg @ref LL_MPU_REGION_NUMBER4
-  *         @arg @ref LL_MPU_REGION_NUMBER5
-  *         @arg @ref LL_MPU_REGION_NUMBER6
-  *         @arg @ref LL_MPU_REGION_NUMBER7
-  * @retval None
-  */
-__STATIC_INLINE void LL_MPU_EnableRegion(uint32_t Region)
-{
-  /* Set Region number */
-  WRITE_REG(MPU->RNR, Region);
-  /* Enable the MPU region */
-  SET_BIT(MPU->RASR, MPU_RASR_ENABLE_Msk);
-}
-
-/**
-  * @brief  Configure and enable a region
-  * @rmtoll MPU_RNR      REGION        LL_MPU_ConfigRegion\n
-  *         MPU_RBAR     REGION        LL_MPU_ConfigRegion\n
-  *         MPU_RBAR     ADDR          LL_MPU_ConfigRegion\n
-  *         MPU_RASR     XN            LL_MPU_ConfigRegion\n
-  *         MPU_RASR     AP            LL_MPU_ConfigRegion\n
-  *         MPU_RASR     S             LL_MPU_ConfigRegion\n
-  *         MPU_RASR     C             LL_MPU_ConfigRegion\n
-  *         MPU_RASR     B             LL_MPU_ConfigRegion\n
-  *         MPU_RASR     SIZE          LL_MPU_ConfigRegion
-  * @param  Region This parameter can be one of the following values:
-  *         @arg @ref LL_MPU_REGION_NUMBER0
-  *         @arg @ref LL_MPU_REGION_NUMBER1
-  *         @arg @ref LL_MPU_REGION_NUMBER2
-  *         @arg @ref LL_MPU_REGION_NUMBER3
-  *         @arg @ref LL_MPU_REGION_NUMBER4
-  *         @arg @ref LL_MPU_REGION_NUMBER5
-  *         @arg @ref LL_MPU_REGION_NUMBER6
-  *         @arg @ref LL_MPU_REGION_NUMBER7
-  * @param  Address Value of region base address
-  * @param  SubRegionDisable Sub-region disable value between Min_Data = 0x00 and Max_Data = 0xFF
-  * @param  Attributes This parameter can be a combination of the following values:
-  *         @arg @ref LL_MPU_REGION_SIZE_32B or @ref LL_MPU_REGION_SIZE_64B or @ref LL_MPU_REGION_SIZE_128B or @ref LL_MPU_REGION_SIZE_256B or @ref LL_MPU_REGION_SIZE_512B
-  *           or @ref LL_MPU_REGION_SIZE_1KB or @ref LL_MPU_REGION_SIZE_2KB or @ref LL_MPU_REGION_SIZE_4KB or @ref LL_MPU_REGION_SIZE_8KB or @ref LL_MPU_REGION_SIZE_16KB
-  *           or @ref LL_MPU_REGION_SIZE_32KB or @ref LL_MPU_REGION_SIZE_64KB or @ref LL_MPU_REGION_SIZE_128KB or @ref LL_MPU_REGION_SIZE_256KB or @ref LL_MPU_REGION_SIZE_512KB
-  *           or @ref LL_MPU_REGION_SIZE_1MB or @ref LL_MPU_REGION_SIZE_2MB or @ref LL_MPU_REGION_SIZE_4MB or @ref LL_MPU_REGION_SIZE_8MB or @ref LL_MPU_REGION_SIZE_16MB
-  *           or @ref LL_MPU_REGION_SIZE_32MB or @ref LL_MPU_REGION_SIZE_64MB or @ref LL_MPU_REGION_SIZE_128MB or @ref LL_MPU_REGION_SIZE_256MB or @ref LL_MPU_REGION_SIZE_512MB
-  *           or @ref LL_MPU_REGION_SIZE_1GB or @ref LL_MPU_REGION_SIZE_2GB or @ref LL_MPU_REGION_SIZE_4GB
-  *         @arg @ref LL_MPU_REGION_NO_ACCESS or @ref LL_MPU_REGION_PRIV_RW or @ref LL_MPU_REGION_PRIV_RW_URO or @ref LL_MPU_REGION_FULL_ACCESS
-  *           or @ref LL_MPU_REGION_PRIV_RO or @ref LL_MPU_REGION_PRIV_RO_URO
-  *         @arg @ref LL_MPU_TEX_LEVEL0 or @ref LL_MPU_TEX_LEVEL1 or @ref LL_MPU_TEX_LEVEL2 or @ref LL_MPU_TEX_LEVEL4
-  *         @arg @ref LL_MPU_INSTRUCTION_ACCESS_ENABLE or  @ref LL_MPU_INSTRUCTION_ACCESS_DISABLE
-  *         @arg @ref LL_MPU_ACCESS_SHAREABLE or @ref LL_MPU_ACCESS_NOT_SHAREABLE
-  *         @arg @ref LL_MPU_ACCESS_CACHEABLE or @ref LL_MPU_ACCESS_NOT_CACHEABLE
-  *         @arg @ref LL_MPU_ACCESS_BUFFERABLE or @ref LL_MPU_ACCESS_NOT_BUFFERABLE
-  * @retval None
-  */
-__STATIC_INLINE void LL_MPU_ConfigRegion(uint32_t Region, uint32_t SubRegionDisable, uint32_t Address, uint32_t Attributes)
-{
-  /* Set Region number */
-  WRITE_REG(MPU->RNR, Region);
-  /* Set base address */
-  WRITE_REG(MPU->RBAR, (Address & 0xFFFFFFE0U));
-  /* Configure MPU */
-  WRITE_REG(MPU->RASR, (MPU_RASR_ENABLE_Msk | Attributes | SubRegionDisable << MPU_RASR_SRD_Pos));
-}
-
-/**
-  * @brief  Disable a region
-  * @rmtoll MPU_RNR      REGION        LL_MPU_DisableRegion\n
-  *         MPU_RASR     ENABLE        LL_MPU_DisableRegion
-  * @param  Region This parameter can be one of the following values:
-  *         @arg @ref LL_MPU_REGION_NUMBER0
-  *         @arg @ref LL_MPU_REGION_NUMBER1
-  *         @arg @ref LL_MPU_REGION_NUMBER2
-  *         @arg @ref LL_MPU_REGION_NUMBER3
-  *         @arg @ref LL_MPU_REGION_NUMBER4
-  *         @arg @ref LL_MPU_REGION_NUMBER5
-  *         @arg @ref LL_MPU_REGION_NUMBER6
-  *         @arg @ref LL_MPU_REGION_NUMBER7
-  * @retval None
-  */
-__STATIC_INLINE void LL_MPU_DisableRegion(uint32_t Region)
-{
-  /* Set Region number */
-  WRITE_REG(MPU->RNR, Region);
-  /* Disable the MPU region */
-  CLEAR_BIT(MPU->RASR, MPU_RASR_ENABLE_Msk);
-}
-
-/**
-  * @}
-  */
-
-#endif /* __MPU_PRESENT */
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __STM32F1xx_LL_CORTEX_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_dma.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_dma.h
deleted file mode 100644
index 5eb69ae..0000000
--- a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_dma.h
+++ /dev/null
@@ -1,1976 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    stm32f1xx_ll_dma.h
-  * @author  MCD Application Team
-  * @brief   Header file of DMA LL module.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
-  *
-  * Redistribution and use in source and binary forms, with or without modification,
-  * are permitted provided that the following conditions are met:
-  *   1. Redistributions of source code must retain the above copyright notice,
-  *      this list of conditions and the following disclaimer.
-  *   2. Redistributions in binary form must reproduce the above copyright notice,
-  *      this list of conditions and the following disclaimer in the documentation
-  *      and/or other materials provided with the distribution.
-  *   3. Neither the name of STMicroelectronics nor the names of its contributors
-  *      may be used to endorse or promote products derived from this software
-  *      without specific prior written permission.
-  *
-  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  *
-  ******************************************************************************
-  */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __STM32F1xx_LL_DMA_H
-#define __STM32F1xx_LL_DMA_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx.h"
-
-/** @addtogroup STM32F1xx_LL_Driver
-  * @{
-  */
-
-#if defined (DMA1) || defined (DMA2)
-
-/** @defgroup DMA_LL DMA
-  * @{
-  */
-
-/* Private types -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-/** @defgroup DMA_LL_Private_Variables DMA Private Variables
-  * @{
-  */
-/* Array used to get the DMA channel register offset versus channel index LL_DMA_CHANNEL_x */
-static const uint8_t CHANNEL_OFFSET_TAB[] =
-{
-  (uint8_t)(DMA1_Channel1_BASE - DMA1_BASE),
-  (uint8_t)(DMA1_Channel2_BASE - DMA1_BASE),
-  (uint8_t)(DMA1_Channel3_BASE - DMA1_BASE),
-  (uint8_t)(DMA1_Channel4_BASE - DMA1_BASE),
-  (uint8_t)(DMA1_Channel5_BASE - DMA1_BASE),
-  (uint8_t)(DMA1_Channel6_BASE - DMA1_BASE),
-  (uint8_t)(DMA1_Channel7_BASE - DMA1_BASE)
-};
-/**
-  * @}
-  */
-/* Private constants ---------------------------------------------------------*/
-/* Private macros ------------------------------------------------------------*/
-#if defined(USE_FULL_LL_DRIVER)
-/** @defgroup DMA_LL_Private_Macros DMA Private Macros
-  * @{
-  */
-/**
-  * @}
-  */
-#endif /*USE_FULL_LL_DRIVER*/
-
-/* Exported types ------------------------------------------------------------*/
-#if defined(USE_FULL_LL_DRIVER)
-/** @defgroup DMA_LL_ES_INIT DMA Exported Init structure
-  * @{
-  */
-typedef struct
-{
-  uint32_t PeriphOrM2MSrcAddress;  /*!< Specifies the peripheral base address for DMA transfer
-                                        or as Source base address in case of memory to memory transfer direction.
-
-                                        This parameter must be a value between Min_Data = 0 and Max_Data = 0xFFFFFFFF. */
-
-  uint32_t MemoryOrM2MDstAddress;  /*!< Specifies the memory base address for DMA transfer
-                                        or as Destination base address in case of memory to memory transfer direction.
-
-                                        This parameter must be a value between Min_Data = 0 and Max_Data = 0xFFFFFFFF. */
-
-  uint32_t Direction;              /*!< Specifies if the data will be transferred from memory to peripheral,
-                                        from memory to memory or from peripheral to memory.
-                                        This parameter can be a value of @ref DMA_LL_EC_DIRECTION
-
-                                        This feature can be modified afterwards using unitary function @ref LL_DMA_SetDataTransferDirection(). */
-
-  uint32_t Mode;                   /*!< Specifies the normal or circular operation mode.
-                                        This parameter can be a value of @ref DMA_LL_EC_MODE
-                                        @note: The circular buffer mode cannot be used if the memory to memory
-                                               data transfer direction is configured on the selected Channel
-
-                                        This feature can be modified afterwards using unitary function @ref LL_DMA_SetMode(). */
-
-  uint32_t PeriphOrM2MSrcIncMode;  /*!< Specifies whether the Peripheral address or Source address in case of memory to memory transfer direction
-                                        is incremented or not.
-                                        This parameter can be a value of @ref DMA_LL_EC_PERIPH
-
-                                        This feature can be modified afterwards using unitary function @ref LL_DMA_SetPeriphIncMode(). */
-
-  uint32_t MemoryOrM2MDstIncMode;  /*!< Specifies whether the Memory address or Destination address in case of memory to memory transfer direction
-                                        is incremented or not.
-                                        This parameter can be a value of @ref DMA_LL_EC_MEMORY
-
-                                        This feature can be modified afterwards using unitary function @ref LL_DMA_SetMemoryIncMode(). */
-
-  uint32_t PeriphOrM2MSrcDataSize; /*!< Specifies the Peripheral data size alignment or Source data size alignment (byte, half word, word)
-                                        in case of memory to memory transfer direction.
-                                        This parameter can be a value of @ref DMA_LL_EC_PDATAALIGN
-
-                                        This feature can be modified afterwards using unitary function @ref LL_DMA_SetPeriphSize(). */
-
-  uint32_t MemoryOrM2MDstDataSize; /*!< Specifies the Memory data size alignment or Destination data size alignment (byte, half word, word)
-                                        in case of memory to memory transfer direction.
-                                        This parameter can be a value of @ref DMA_LL_EC_MDATAALIGN
-
-                                        This feature can be modified afterwards using unitary function @ref LL_DMA_SetMemorySize(). */
-
-  uint32_t NbData;                 /*!< Specifies the number of data to transfer, in data unit.
-                                        The data unit is equal to the source buffer configuration set in PeripheralSize
-                                        or MemorySize parameters depending in the transfer direction.
-                                        This parameter must be a value between Min_Data = 0 and Max_Data = 0x0000FFFF
-
-                                        This feature can be modified afterwards using unitary function @ref LL_DMA_SetDataLength(). */
-
-  uint32_t Priority;               /*!< Specifies the channel priority level.
-                                        This parameter can be a value of @ref DMA_LL_EC_PRIORITY
-
-                                        This feature can be modified afterwards using unitary function @ref LL_DMA_SetChannelPriorityLevel(). */
-
-} LL_DMA_InitTypeDef;
-/**
-  * @}
-  */
-#endif /*USE_FULL_LL_DRIVER*/
-
-/* Exported constants --------------------------------------------------------*/
-/** @defgroup DMA_LL_Exported_Constants DMA Exported Constants
-  * @{
-  */
-/** @defgroup DMA_LL_EC_CLEAR_FLAG Clear Flags Defines
-  * @brief    Flags defines which can be used with LL_DMA_WriteReg function
-  * @{
-  */
-#define LL_DMA_IFCR_CGIF1                 DMA_IFCR_CGIF1        /*!< Channel 1 global flag            */
-#define LL_DMA_IFCR_CTCIF1                DMA_IFCR_CTCIF1       /*!< Channel 1 transfer complete flag */
-#define LL_DMA_IFCR_CHTIF1                DMA_IFCR_CHTIF1       /*!< Channel 1 half transfer flag     */
-#define LL_DMA_IFCR_CTEIF1                DMA_IFCR_CTEIF1       /*!< Channel 1 transfer error flag    */
-#define LL_DMA_IFCR_CGIF2                 DMA_IFCR_CGIF2        /*!< Channel 2 global flag            */
-#define LL_DMA_IFCR_CTCIF2                DMA_IFCR_CTCIF2       /*!< Channel 2 transfer complete flag */
-#define LL_DMA_IFCR_CHTIF2                DMA_IFCR_CHTIF2       /*!< Channel 2 half transfer flag     */
-#define LL_DMA_IFCR_CTEIF2                DMA_IFCR_CTEIF2       /*!< Channel 2 transfer error flag    */
-#define LL_DMA_IFCR_CGIF3                 DMA_IFCR_CGIF3        /*!< Channel 3 global flag            */
-#define LL_DMA_IFCR_CTCIF3                DMA_IFCR_CTCIF3       /*!< Channel 3 transfer complete flag */
-#define LL_DMA_IFCR_CHTIF3                DMA_IFCR_CHTIF3       /*!< Channel 3 half transfer flag     */
-#define LL_DMA_IFCR_CTEIF3                DMA_IFCR_CTEIF3       /*!< Channel 3 transfer error flag    */
-#define LL_DMA_IFCR_CGIF4                 DMA_IFCR_CGIF4        /*!< Channel 4 global flag            */
-#define LL_DMA_IFCR_CTCIF4                DMA_IFCR_CTCIF4       /*!< Channel 4 transfer complete flag */
-#define LL_DMA_IFCR_CHTIF4                DMA_IFCR_CHTIF4       /*!< Channel 4 half transfer flag     */
-#define LL_DMA_IFCR_CTEIF4                DMA_IFCR_CTEIF4       /*!< Channel 4 transfer error flag    */
-#define LL_DMA_IFCR_CGIF5                 DMA_IFCR_CGIF5        /*!< Channel 5 global flag            */
-#define LL_DMA_IFCR_CTCIF5                DMA_IFCR_CTCIF5       /*!< Channel 5 transfer complete flag */
-#define LL_DMA_IFCR_CHTIF5                DMA_IFCR_CHTIF5       /*!< Channel 5 half transfer flag     */
-#define LL_DMA_IFCR_CTEIF5                DMA_IFCR_CTEIF5       /*!< Channel 5 transfer error flag    */
-#define LL_DMA_IFCR_CGIF6                 DMA_IFCR_CGIF6        /*!< Channel 6 global flag            */
-#define LL_DMA_IFCR_CTCIF6                DMA_IFCR_CTCIF6       /*!< Channel 6 transfer complete flag */
-#define LL_DMA_IFCR_CHTIF6                DMA_IFCR_CHTIF6       /*!< Channel 6 half transfer flag     */
-#define LL_DMA_IFCR_CTEIF6                DMA_IFCR_CTEIF6       /*!< Channel 6 transfer error flag    */
-#define LL_DMA_IFCR_CGIF7                 DMA_IFCR_CGIF7        /*!< Channel 7 global flag            */
-#define LL_DMA_IFCR_CTCIF7                DMA_IFCR_CTCIF7       /*!< Channel 7 transfer complete flag */
-#define LL_DMA_IFCR_CHTIF7                DMA_IFCR_CHTIF7       /*!< Channel 7 half transfer flag     */
-#define LL_DMA_IFCR_CTEIF7                DMA_IFCR_CTEIF7       /*!< Channel 7 transfer error flag    */
-/**
-  * @}
-  */
-
-/** @defgroup DMA_LL_EC_GET_FLAG Get Flags Defines
-  * @brief    Flags defines which can be used with LL_DMA_ReadReg function
-  * @{
-  */
-#define LL_DMA_ISR_GIF1                   DMA_ISR_GIF1          /*!< Channel 1 global flag            */
-#define LL_DMA_ISR_TCIF1                  DMA_ISR_TCIF1         /*!< Channel 1 transfer complete flag */
-#define LL_DMA_ISR_HTIF1                  DMA_ISR_HTIF1         /*!< Channel 1 half transfer flag     */
-#define LL_DMA_ISR_TEIF1                  DMA_ISR_TEIF1         /*!< Channel 1 transfer error flag    */
-#define LL_DMA_ISR_GIF2                   DMA_ISR_GIF2          /*!< Channel 2 global flag            */
-#define LL_DMA_ISR_TCIF2                  DMA_ISR_TCIF2         /*!< Channel 2 transfer complete flag */
-#define LL_DMA_ISR_HTIF2                  DMA_ISR_HTIF2         /*!< Channel 2 half transfer flag     */
-#define LL_DMA_ISR_TEIF2                  DMA_ISR_TEIF2         /*!< Channel 2 transfer error flag    */
-#define LL_DMA_ISR_GIF3                   DMA_ISR_GIF3          /*!< Channel 3 global flag            */
-#define LL_DMA_ISR_TCIF3                  DMA_ISR_TCIF3         /*!< Channel 3 transfer complete flag */
-#define LL_DMA_ISR_HTIF3                  DMA_ISR_HTIF3         /*!< Channel 3 half transfer flag     */
-#define LL_DMA_ISR_TEIF3                  DMA_ISR_TEIF3         /*!< Channel 3 transfer error flag    */
-#define LL_DMA_ISR_GIF4                   DMA_ISR_GIF4          /*!< Channel 4 global flag            */
-#define LL_DMA_ISR_TCIF4                  DMA_ISR_TCIF4         /*!< Channel 4 transfer complete flag */
-#define LL_DMA_ISR_HTIF4                  DMA_ISR_HTIF4         /*!< Channel 4 half transfer flag     */
-#define LL_DMA_ISR_TEIF4                  DMA_ISR_TEIF4         /*!< Channel 4 transfer error flag    */
-#define LL_DMA_ISR_GIF5                   DMA_ISR_GIF5          /*!< Channel 5 global flag            */
-#define LL_DMA_ISR_TCIF5                  DMA_ISR_TCIF5         /*!< Channel 5 transfer complete flag */
-#define LL_DMA_ISR_HTIF5                  DMA_ISR_HTIF5         /*!< Channel 5 half transfer flag     */
-#define LL_DMA_ISR_TEIF5                  DMA_ISR_TEIF5         /*!< Channel 5 transfer error flag    */
-#define LL_DMA_ISR_GIF6                   DMA_ISR_GIF6          /*!< Channel 6 global flag            */
-#define LL_DMA_ISR_TCIF6                  DMA_ISR_TCIF6         /*!< Channel 6 transfer complete flag */
-#define LL_DMA_ISR_HTIF6                  DMA_ISR_HTIF6         /*!< Channel 6 half transfer flag     */
-#define LL_DMA_ISR_TEIF6                  DMA_ISR_TEIF6         /*!< Channel 6 transfer error flag    */
-#define LL_DMA_ISR_GIF7                   DMA_ISR_GIF7          /*!< Channel 7 global flag            */
-#define LL_DMA_ISR_TCIF7                  DMA_ISR_TCIF7         /*!< Channel 7 transfer complete flag */
-#define LL_DMA_ISR_HTIF7                  DMA_ISR_HTIF7         /*!< Channel 7 half transfer flag     */
-#define LL_DMA_ISR_TEIF7                  DMA_ISR_TEIF7         /*!< Channel 7 transfer error flag    */
-/**
-  * @}
-  */
-
-/** @defgroup DMA_LL_EC_IT IT Defines
-  * @brief    IT defines which can be used with LL_DMA_ReadReg and  LL_DMA_WriteReg functions
-  * @{
-  */
-#define LL_DMA_CCR_TCIE                   DMA_CCR_TCIE          /*!< Transfer complete interrupt */
-#define LL_DMA_CCR_HTIE                   DMA_CCR_HTIE          /*!< Half Transfer interrupt     */
-#define LL_DMA_CCR_TEIE                   DMA_CCR_TEIE          /*!< Transfer error interrupt    */
-/**
-  * @}
-  */
-
-/** @defgroup DMA_LL_EC_CHANNEL CHANNEL
-  * @{
-  */
-#define LL_DMA_CHANNEL_1                  0x00000001U /*!< DMA Channel 1 */
-#define LL_DMA_CHANNEL_2                  0x00000002U /*!< DMA Channel 2 */
-#define LL_DMA_CHANNEL_3                  0x00000003U /*!< DMA Channel 3 */
-#define LL_DMA_CHANNEL_4                  0x00000004U /*!< DMA Channel 4 */
-#define LL_DMA_CHANNEL_5                  0x00000005U /*!< DMA Channel 5 */
-#define LL_DMA_CHANNEL_6                  0x00000006U /*!< DMA Channel 6 */
-#define LL_DMA_CHANNEL_7                  0x00000007U /*!< DMA Channel 7 */
-#if defined(USE_FULL_LL_DRIVER)
-#define LL_DMA_CHANNEL_ALL                0xFFFF0000U /*!< DMA Channel all (used only for function @ref LL_DMA_DeInit(). */
-#endif /*USE_FULL_LL_DRIVER*/
-/**
-  * @}
-  */
-
-/** @defgroup DMA_LL_EC_DIRECTION Transfer Direction
-  * @{
-  */
-#define LL_DMA_DIRECTION_PERIPH_TO_MEMORY 0x00000000U             /*!< Peripheral to memory direction */
-#define LL_DMA_DIRECTION_MEMORY_TO_PERIPH DMA_CCR_DIR             /*!< Memory to peripheral direction */
-#define LL_DMA_DIRECTION_MEMORY_TO_MEMORY DMA_CCR_MEM2MEM         /*!< Memory to memory direction     */
-/**
-  * @}
-  */
-
-/** @defgroup DMA_LL_EC_MODE Transfer mode
-  * @{
-  */
-#define LL_DMA_MODE_NORMAL                0x00000000U             /*!< Normal Mode                  */
-#define LL_DMA_MODE_CIRCULAR              DMA_CCR_CIRC            /*!< Circular Mode                */
-/**
-  * @}
-  */
-
-/** @defgroup DMA_LL_EC_PERIPH Peripheral increment mode
-  * @{
-  */
-#define LL_DMA_PERIPH_INCREMENT           DMA_CCR_PINC            /*!< Peripheral increment mode Enable */
-#define LL_DMA_PERIPH_NOINCREMENT         0x00000000U             /*!< Peripheral increment mode Disable */
-/**
-  * @}
-  */
-
-/** @defgroup DMA_LL_EC_MEMORY Memory increment mode
-  * @{
-  */
-#define LL_DMA_MEMORY_INCREMENT           DMA_CCR_MINC            /*!< Memory increment mode Enable  */
-#define LL_DMA_MEMORY_NOINCREMENT         0x00000000U             /*!< Memory increment mode Disable */
-/**
-  * @}
-  */
-
-/** @defgroup DMA_LL_EC_PDATAALIGN Peripheral data alignment
-  * @{
-  */
-#define LL_DMA_PDATAALIGN_BYTE            0x00000000U             /*!< Peripheral data alignment : Byte     */
-#define LL_DMA_PDATAALIGN_HALFWORD        DMA_CCR_PSIZE_0         /*!< Peripheral data alignment : HalfWord */
-#define LL_DMA_PDATAALIGN_WORD            DMA_CCR_PSIZE_1         /*!< Peripheral data alignment : Word     */
-/**
-  * @}
-  */
-
-/** @defgroup DMA_LL_EC_MDATAALIGN Memory data alignment
-  * @{
-  */
-#define LL_DMA_MDATAALIGN_BYTE            0x00000000U             /*!< Memory data alignment : Byte     */
-#define LL_DMA_MDATAALIGN_HALFWORD        DMA_CCR_MSIZE_0         /*!< Memory data alignment : HalfWord */
-#define LL_DMA_MDATAALIGN_WORD            DMA_CCR_MSIZE_1         /*!< Memory data alignment : Word     */
-/**
-  * @}
-  */
-
-/** @defgroup DMA_LL_EC_PRIORITY Transfer Priority level
-  * @{
-  */
-#define LL_DMA_PRIORITY_LOW               0x00000000U             /*!< Priority level : Low       */
-#define LL_DMA_PRIORITY_MEDIUM            DMA_CCR_PL_0            /*!< Priority level : Medium    */
-#define LL_DMA_PRIORITY_HIGH              DMA_CCR_PL_1            /*!< Priority level : High      */
-#define LL_DMA_PRIORITY_VERYHIGH          DMA_CCR_PL              /*!< Priority level : Very_High */
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/* Exported macro ------------------------------------------------------------*/
-/** @defgroup DMA_LL_Exported_Macros DMA Exported Macros
-  * @{
-  */
-
-/** @defgroup DMA_LL_EM_WRITE_READ Common Write and read registers macros
-  * @{
-  */
-/**
-  * @brief  Write a value in DMA register
-  * @param  __INSTANCE__ DMA Instance
-  * @param  __REG__ Register to be written
-  * @param  __VALUE__ Value to be written in the register
-  * @retval None
-  */
-#define LL_DMA_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
-
-/**
-  * @brief  Read a value in DMA register
-  * @param  __INSTANCE__ DMA Instance
-  * @param  __REG__ Register to be read
-  * @retval Register value
-  */
-#define LL_DMA_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
-/**
-  * @}
-  */
-
-/** @defgroup DMA_LL_EM_CONVERT_DMAxCHANNELy Convert DMAxChannely
-  * @{
-  */
-
-/**
-  * @brief  Convert DMAx_Channely into DMAx
-  * @param  __CHANNEL_INSTANCE__ DMAx_Channely
-  * @retval DMAx
-  */
-#if defined(DMA2)
-#define __LL_DMA_GET_INSTANCE(__CHANNEL_INSTANCE__)   \
-(((uint32_t)(__CHANNEL_INSTANCE__) > ((uint32_t)DMA1_Channel7)) ?  DMA2 : DMA1)
-#else
-#define __LL_DMA_GET_INSTANCE(__CHANNEL_INSTANCE__)  (DMA1)
-#endif
-
-/**
-  * @brief  Convert DMAx_Channely into LL_DMA_CHANNEL_y
-  * @param  __CHANNEL_INSTANCE__ DMAx_Channely
-  * @retval LL_DMA_CHANNEL_y
-  */
-#if defined (DMA2)
-#define __LL_DMA_GET_CHANNEL(__CHANNEL_INSTANCE__)   \
-(((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel1)) ? LL_DMA_CHANNEL_1 : \
- ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel1)) ? LL_DMA_CHANNEL_1 : \
- ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel2)) ? LL_DMA_CHANNEL_2 : \
- ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel2)) ? LL_DMA_CHANNEL_2 : \
- ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel3)) ? LL_DMA_CHANNEL_3 : \
- ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel3)) ? LL_DMA_CHANNEL_3 : \
- ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel4)) ? LL_DMA_CHANNEL_4 : \
- ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel4)) ? LL_DMA_CHANNEL_4 : \
- ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel5)) ? LL_DMA_CHANNEL_5 : \
- ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel5)) ? LL_DMA_CHANNEL_5 : \
- ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel6)) ? LL_DMA_CHANNEL_6 : \
- LL_DMA_CHANNEL_7)
-#else
-#define __LL_DMA_GET_CHANNEL(__CHANNEL_INSTANCE__)   \
-(((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel1)) ? LL_DMA_CHANNEL_1 : \
- ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel2)) ? LL_DMA_CHANNEL_2 : \
- ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel3)) ? LL_DMA_CHANNEL_3 : \
- ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel4)) ? LL_DMA_CHANNEL_4 : \
- ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel5)) ? LL_DMA_CHANNEL_5 : \
- ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel6)) ? LL_DMA_CHANNEL_6 : \
- LL_DMA_CHANNEL_7)
-#endif
-
-/**
-  * @brief  Convert DMA Instance DMAx and LL_DMA_CHANNEL_y into DMAx_Channely
-  * @param  __DMA_INSTANCE__ DMAx
-  * @param  __CHANNEL__ LL_DMA_CHANNEL_y
-  * @retval DMAx_Channely
-  */
-#if defined (DMA2)
-#define __LL_DMA_GET_CHANNEL_INSTANCE(__DMA_INSTANCE__, __CHANNEL__)   \
-((((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_1))) ? DMA1_Channel1 : \
- (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_1))) ? DMA2_Channel1 : \
- (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_2))) ? DMA1_Channel2 : \
- (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_2))) ? DMA2_Channel2 : \
- (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_3))) ? DMA1_Channel3 : \
- (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_3))) ? DMA2_Channel3 : \
- (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_4))) ? DMA1_Channel4 : \
- (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_4))) ? DMA2_Channel4 : \
- (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_5))) ? DMA1_Channel5 : \
- (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_5))) ? DMA2_Channel5 : \
- (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_6))) ? DMA1_Channel6 : \
- DMA1_Channel7)
-#else
-#define __LL_DMA_GET_CHANNEL_INSTANCE(__DMA_INSTANCE__, __CHANNEL__)   \
-((((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_1))) ? DMA1_Channel1 : \
- (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_2))) ? DMA1_Channel2 : \
- (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_3))) ? DMA1_Channel3 : \
- (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_4))) ? DMA1_Channel4 : \
- (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_5))) ? DMA1_Channel5 : \
- (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_6))) ? DMA1_Channel6 : \
- DMA1_Channel7)
-#endif
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/* Exported functions --------------------------------------------------------*/
-/** @defgroup DMA_LL_Exported_Functions DMA Exported Functions
- * @{
- */
-
-/** @defgroup DMA_LL_EF_Configuration Configuration
-  * @{
-  */
-/**
-  * @brief  Enable DMA channel.
-  * @rmtoll CCR          EN            LL_DMA_EnableChannel
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_EnableChannel(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  SET_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_EN);
-}
-
-/**
-  * @brief  Disable DMA channel.
-  * @rmtoll CCR          EN            LL_DMA_DisableChannel
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_DisableChannel(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  CLEAR_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_EN);
-}
-
-/**
-  * @brief  Check if DMA channel is enabled or disabled.
-  * @rmtoll CCR          EN            LL_DMA_IsEnabledChannel
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsEnabledChannel(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
-                   DMA_CCR_EN) == (DMA_CCR_EN));
-}
-
-/**
-  * @brief  Configure all parameters link to DMA transfer.
-  * @rmtoll CCR          DIR           LL_DMA_ConfigTransfer\n
-  *         CCR          MEM2MEM       LL_DMA_ConfigTransfer\n
-  *         CCR          CIRC          LL_DMA_ConfigTransfer\n
-  *         CCR          PINC          LL_DMA_ConfigTransfer\n
-  *         CCR          MINC          LL_DMA_ConfigTransfer\n
-  *         CCR          PSIZE         LL_DMA_ConfigTransfer\n
-  *         CCR          MSIZE         LL_DMA_ConfigTransfer\n
-  *         CCR          PL            LL_DMA_ConfigTransfer
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @param  Configuration This parameter must be a combination of all the following values:
-  *         @arg @ref LL_DMA_DIRECTION_PERIPH_TO_MEMORY or @ref LL_DMA_DIRECTION_MEMORY_TO_PERIPH or @ref LL_DMA_DIRECTION_MEMORY_TO_MEMORY
-  *         @arg @ref LL_DMA_MODE_NORMAL or @ref LL_DMA_MODE_CIRCULAR
-  *         @arg @ref LL_DMA_PERIPH_INCREMENT or @ref LL_DMA_PERIPH_NOINCREMENT
-  *         @arg @ref LL_DMA_MEMORY_INCREMENT or @ref LL_DMA_MEMORY_NOINCREMENT
-  *         @arg @ref LL_DMA_PDATAALIGN_BYTE or @ref LL_DMA_PDATAALIGN_HALFWORD or @ref LL_DMA_PDATAALIGN_WORD
-  *         @arg @ref LL_DMA_MDATAALIGN_BYTE or @ref LL_DMA_MDATAALIGN_HALFWORD or @ref LL_DMA_MDATAALIGN_WORD
-  *         @arg @ref LL_DMA_PRIORITY_LOW or @ref LL_DMA_PRIORITY_MEDIUM or @ref LL_DMA_PRIORITY_HIGH or @ref LL_DMA_PRIORITY_VERYHIGH
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ConfigTransfer(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t Configuration)
-{
-  MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
-             DMA_CCR_DIR | DMA_CCR_MEM2MEM | DMA_CCR_CIRC | DMA_CCR_PINC | DMA_CCR_MINC | DMA_CCR_PSIZE | DMA_CCR_MSIZE | DMA_CCR_PL,
-             Configuration);
-}
-
-/**
-  * @brief  Set Data transfer direction (read from peripheral or from memory).
-  * @rmtoll CCR          DIR           LL_DMA_SetDataTransferDirection\n
-  *         CCR          MEM2MEM       LL_DMA_SetDataTransferDirection
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @param  Direction This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_DIRECTION_PERIPH_TO_MEMORY
-  *         @arg @ref LL_DMA_DIRECTION_MEMORY_TO_PERIPH
-  *         @arg @ref LL_DMA_DIRECTION_MEMORY_TO_MEMORY
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_SetDataTransferDirection(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t Direction)
-{
-  MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
-             DMA_CCR_DIR | DMA_CCR_MEM2MEM, Direction);
-}
-
-/**
-  * @brief  Get Data transfer direction (read from peripheral or from memory).
-  * @rmtoll CCR          DIR           LL_DMA_GetDataTransferDirection\n
-  *         CCR          MEM2MEM       LL_DMA_GetDataTransferDirection
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_DMA_DIRECTION_PERIPH_TO_MEMORY
-  *         @arg @ref LL_DMA_DIRECTION_MEMORY_TO_PERIPH
-  *         @arg @ref LL_DMA_DIRECTION_MEMORY_TO_MEMORY
-  */
-__STATIC_INLINE uint32_t LL_DMA_GetDataTransferDirection(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
-                   DMA_CCR_DIR | DMA_CCR_MEM2MEM));
-}
-
-/**
-  * @brief  Set DMA mode circular or normal.
-  * @note The circular buffer mode cannot be used if the memory-to-memory
-  * data transfer is configured on the selected Channel.
-  * @rmtoll CCR          CIRC          LL_DMA_SetMode
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @param  Mode This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_MODE_NORMAL
-  *         @arg @ref LL_DMA_MODE_CIRCULAR
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_SetMode(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t Mode)
-{
-  MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_CIRC,
-             Mode);
-}
-
-/**
-  * @brief  Get DMA mode circular or normal.
-  * @rmtoll CCR          CIRC          LL_DMA_GetMode
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_DMA_MODE_NORMAL
-  *         @arg @ref LL_DMA_MODE_CIRCULAR
-  */
-__STATIC_INLINE uint32_t LL_DMA_GetMode(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
-                   DMA_CCR_CIRC));
-}
-
-/**
-  * @brief  Set Peripheral increment mode.
-  * @rmtoll CCR          PINC          LL_DMA_SetPeriphIncMode
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @param  PeriphOrM2MSrcIncMode This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_PERIPH_INCREMENT
-  *         @arg @ref LL_DMA_PERIPH_NOINCREMENT
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_SetPeriphIncMode(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t PeriphOrM2MSrcIncMode)
-{
-  MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_PINC,
-             PeriphOrM2MSrcIncMode);
-}
-
-/**
-  * @brief  Get Peripheral increment mode.
-  * @rmtoll CCR          PINC          LL_DMA_GetPeriphIncMode
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_DMA_PERIPH_INCREMENT
-  *         @arg @ref LL_DMA_PERIPH_NOINCREMENT
-  */
-__STATIC_INLINE uint32_t LL_DMA_GetPeriphIncMode(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
-                   DMA_CCR_PINC));
-}
-
-/**
-  * @brief  Set Memory increment mode.
-  * @rmtoll CCR          MINC          LL_DMA_SetMemoryIncMode
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @param  MemoryOrM2MDstIncMode This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_MEMORY_INCREMENT
-  *         @arg @ref LL_DMA_MEMORY_NOINCREMENT
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_SetMemoryIncMode(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t MemoryOrM2MDstIncMode)
-{
-  MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_MINC,
-             MemoryOrM2MDstIncMode);
-}
-
-/**
-  * @brief  Get Memory increment mode.
-  * @rmtoll CCR          MINC          LL_DMA_GetMemoryIncMode
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_DMA_MEMORY_INCREMENT
-  *         @arg @ref LL_DMA_MEMORY_NOINCREMENT
-  */
-__STATIC_INLINE uint32_t LL_DMA_GetMemoryIncMode(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
-                   DMA_CCR_MINC));
-}
-
-/**
-  * @brief  Set Peripheral size.
-  * @rmtoll CCR          PSIZE         LL_DMA_SetPeriphSize
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @param  PeriphOrM2MSrcDataSize This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_PDATAALIGN_BYTE
-  *         @arg @ref LL_DMA_PDATAALIGN_HALFWORD
-  *         @arg @ref LL_DMA_PDATAALIGN_WORD
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_SetPeriphSize(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t PeriphOrM2MSrcDataSize)
-{
-  MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_PSIZE,
-             PeriphOrM2MSrcDataSize);
-}
-
-/**
-  * @brief  Get Peripheral size.
-  * @rmtoll CCR          PSIZE         LL_DMA_GetPeriphSize
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_DMA_PDATAALIGN_BYTE
-  *         @arg @ref LL_DMA_PDATAALIGN_HALFWORD
-  *         @arg @ref LL_DMA_PDATAALIGN_WORD
-  */
-__STATIC_INLINE uint32_t LL_DMA_GetPeriphSize(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
-                   DMA_CCR_PSIZE));
-}
-
-/**
-  * @brief  Set Memory size.
-  * @rmtoll CCR          MSIZE         LL_DMA_SetMemorySize
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @param  MemoryOrM2MDstDataSize This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_MDATAALIGN_BYTE
-  *         @arg @ref LL_DMA_MDATAALIGN_HALFWORD
-  *         @arg @ref LL_DMA_MDATAALIGN_WORD
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_SetMemorySize(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t MemoryOrM2MDstDataSize)
-{
-  MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_MSIZE,
-             MemoryOrM2MDstDataSize);
-}
-
-/**
-  * @brief  Get Memory size.
-  * @rmtoll CCR          MSIZE         LL_DMA_GetMemorySize
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_DMA_MDATAALIGN_BYTE
-  *         @arg @ref LL_DMA_MDATAALIGN_HALFWORD
-  *         @arg @ref LL_DMA_MDATAALIGN_WORD
-  */
-__STATIC_INLINE uint32_t LL_DMA_GetMemorySize(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
-                   DMA_CCR_MSIZE));
-}
-
-/**
-  * @brief  Set Channel priority level.
-  * @rmtoll CCR          PL            LL_DMA_SetChannelPriorityLevel
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @param  Priority This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_PRIORITY_LOW
-  *         @arg @ref LL_DMA_PRIORITY_MEDIUM
-  *         @arg @ref LL_DMA_PRIORITY_HIGH
-  *         @arg @ref LL_DMA_PRIORITY_VERYHIGH
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_SetChannelPriorityLevel(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t Priority)
-{
-  MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_PL,
-             Priority);
-}
-
-/**
-  * @brief  Get Channel priority level.
-  * @rmtoll CCR          PL            LL_DMA_GetChannelPriorityLevel
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_DMA_PRIORITY_LOW
-  *         @arg @ref LL_DMA_PRIORITY_MEDIUM
-  *         @arg @ref LL_DMA_PRIORITY_HIGH
-  *         @arg @ref LL_DMA_PRIORITY_VERYHIGH
-  */
-__STATIC_INLINE uint32_t LL_DMA_GetChannelPriorityLevel(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
-                   DMA_CCR_PL));
-}
-
-/**
-  * @brief  Set Number of data to transfer.
-  * @note   This action has no effect if
-  *         channel is enabled.
-  * @rmtoll CNDTR        NDT           LL_DMA_SetDataLength
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @param  NbData Between Min_Data = 0 and Max_Data = 0x0000FFFF
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_SetDataLength(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t NbData)
-{
-  MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CNDTR,
-             DMA_CNDTR_NDT, NbData);
-}
-
-/**
-  * @brief  Get Number of data to transfer.
-  * @note   Once the channel is enabled, the return value indicate the
-  *         remaining bytes to be transmitted.
-  * @rmtoll CNDTR        NDT           LL_DMA_GetDataLength
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
-  */
-__STATIC_INLINE uint32_t LL_DMA_GetDataLength(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CNDTR,
-                   DMA_CNDTR_NDT));
-}
-
-/**
-  * @brief  Configure the Source and Destination addresses.
-  * @note   This API must not be called when the DMA channel is enabled.
-  * @note   Each IP using DMA provides an API to get directly the register adress (LL_PPP_DMA_GetRegAddr).
-  * @rmtoll CPAR         PA            LL_DMA_ConfigAddresses\n
-  *         CMAR         MA            LL_DMA_ConfigAddresses
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @param  SrcAddress Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
-  * @param  DstAddress Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
-  * @param  Direction This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_DIRECTION_PERIPH_TO_MEMORY
-  *         @arg @ref LL_DMA_DIRECTION_MEMORY_TO_PERIPH
-  *         @arg @ref LL_DMA_DIRECTION_MEMORY_TO_MEMORY
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ConfigAddresses(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t SrcAddress,
-                                            uint32_t DstAddress, uint32_t Direction)
-{
-  /* Direction Memory to Periph */
-  if (Direction == LL_DMA_DIRECTION_MEMORY_TO_PERIPH)
-  {
-    WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CMAR, SrcAddress);
-    WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CPAR, DstAddress);
-  }
-  /* Direction Periph to Memory and Memory to Memory */
-  else
-  {
-    WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CPAR, SrcAddress);
-    WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CMAR, DstAddress);
-  }
-}
-
-/**
-  * @brief  Set the Memory address.
-  * @note   Interface used for direction LL_DMA_DIRECTION_PERIPH_TO_MEMORY or LL_DMA_DIRECTION_MEMORY_TO_PERIPH only.
-  * @note   This API must not be called when the DMA channel is enabled.
-  * @rmtoll CMAR         MA            LL_DMA_SetMemoryAddress
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @param  MemoryAddress Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_SetMemoryAddress(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t MemoryAddress)
-{
-  WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CMAR, MemoryAddress);
-}
-
-/**
-  * @brief  Set the Peripheral address.
-  * @note   Interface used for direction LL_DMA_DIRECTION_PERIPH_TO_MEMORY or LL_DMA_DIRECTION_MEMORY_TO_PERIPH only.
-  * @note   This API must not be called when the DMA channel is enabled.
-  * @rmtoll CPAR         PA            LL_DMA_SetPeriphAddress
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @param  PeriphAddress Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_SetPeriphAddress(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t PeriphAddress)
-{
-  WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CPAR, PeriphAddress);
-}
-
-/**
-  * @brief  Get Memory address.
-  * @note   Interface used for direction LL_DMA_DIRECTION_PERIPH_TO_MEMORY or LL_DMA_DIRECTION_MEMORY_TO_PERIPH only.
-  * @rmtoll CMAR         MA            LL_DMA_GetMemoryAddress
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
-  */
-__STATIC_INLINE uint32_t LL_DMA_GetMemoryAddress(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  return (READ_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CMAR));
-}
-
-/**
-  * @brief  Get Peripheral address.
-  * @note   Interface used for direction LL_DMA_DIRECTION_PERIPH_TO_MEMORY or LL_DMA_DIRECTION_MEMORY_TO_PERIPH only.
-  * @rmtoll CPAR         PA            LL_DMA_GetPeriphAddress
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
-  */
-__STATIC_INLINE uint32_t LL_DMA_GetPeriphAddress(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  return (READ_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CPAR));
-}
-
-/**
-  * @brief  Set the Memory to Memory Source address.
-  * @note   Interface used for direction LL_DMA_DIRECTION_MEMORY_TO_MEMORY only.
-  * @note   This API must not be called when the DMA channel is enabled.
-  * @rmtoll CPAR         PA            LL_DMA_SetM2MSrcAddress
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @param  MemoryAddress Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_SetM2MSrcAddress(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t MemoryAddress)
-{
-  WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CPAR, MemoryAddress);
-}
-
-/**
-  * @brief  Set the Memory to Memory Destination address.
-  * @note   Interface used for direction LL_DMA_DIRECTION_MEMORY_TO_MEMORY only.
-  * @note   This API must not be called when the DMA channel is enabled.
-  * @rmtoll CMAR         MA            LL_DMA_SetM2MDstAddress
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @param  MemoryAddress Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_SetM2MDstAddress(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t MemoryAddress)
-{
-  WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CMAR, MemoryAddress);
-}
-
-/**
-  * @brief  Get the Memory to Memory Source address.
-  * @note   Interface used for direction LL_DMA_DIRECTION_MEMORY_TO_MEMORY only.
-  * @rmtoll CPAR         PA            LL_DMA_GetM2MSrcAddress
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
-  */
-__STATIC_INLINE uint32_t LL_DMA_GetM2MSrcAddress(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  return (READ_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CPAR));
-}
-
-/**
-  * @brief  Get the Memory to Memory Destination address.
-  * @note   Interface used for direction LL_DMA_DIRECTION_MEMORY_TO_MEMORY only.
-  * @rmtoll CMAR         MA            LL_DMA_GetM2MDstAddress
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
-  */
-__STATIC_INLINE uint32_t LL_DMA_GetM2MDstAddress(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  return (READ_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CMAR));
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup DMA_LL_EF_FLAG_Management FLAG_Management
-  * @{
-  */
-
-/**
-  * @brief  Get Channel 1 global interrupt flag.
-  * @rmtoll ISR          GIF1          LL_DMA_IsActiveFlag_GI1
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI1(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_GIF1) == (DMA_ISR_GIF1));
-}
-
-/**
-  * @brief  Get Channel 2 global interrupt flag.
-  * @rmtoll ISR          GIF2          LL_DMA_IsActiveFlag_GI2
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI2(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_GIF2) == (DMA_ISR_GIF2));
-}
-
-/**
-  * @brief  Get Channel 3 global interrupt flag.
-  * @rmtoll ISR          GIF3          LL_DMA_IsActiveFlag_GI3
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI3(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_GIF3) == (DMA_ISR_GIF3));
-}
-
-/**
-  * @brief  Get Channel 4 global interrupt flag.
-  * @rmtoll ISR          GIF4          LL_DMA_IsActiveFlag_GI4
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI4(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_GIF4) == (DMA_ISR_GIF4));
-}
-
-/**
-  * @brief  Get Channel 5 global interrupt flag.
-  * @rmtoll ISR          GIF5          LL_DMA_IsActiveFlag_GI5
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI5(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_GIF5) == (DMA_ISR_GIF5));
-}
-
-/**
-  * @brief  Get Channel 6 global interrupt flag.
-  * @rmtoll ISR          GIF6          LL_DMA_IsActiveFlag_GI6
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI6(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_GIF6) == (DMA_ISR_GIF6));
-}
-
-/**
-  * @brief  Get Channel 7 global interrupt flag.
-  * @rmtoll ISR          GIF7          LL_DMA_IsActiveFlag_GI7
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI7(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_GIF7) == (DMA_ISR_GIF7));
-}
-
-/**
-  * @brief  Get Channel 1 transfer complete flag.
-  * @rmtoll ISR          TCIF1         LL_DMA_IsActiveFlag_TC1
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC1(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF1) == (DMA_ISR_TCIF1));
-}
-
-/**
-  * @brief  Get Channel 2 transfer complete flag.
-  * @rmtoll ISR          TCIF2         LL_DMA_IsActiveFlag_TC2
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC2(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF2) == (DMA_ISR_TCIF2));
-}
-
-/**
-  * @brief  Get Channel 3 transfer complete flag.
-  * @rmtoll ISR          TCIF3         LL_DMA_IsActiveFlag_TC3
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC3(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF3) == (DMA_ISR_TCIF3));
-}
-
-/**
-  * @brief  Get Channel 4 transfer complete flag.
-  * @rmtoll ISR          TCIF4         LL_DMA_IsActiveFlag_TC4
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC4(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF4) == (DMA_ISR_TCIF4));
-}
-
-/**
-  * @brief  Get Channel 5 transfer complete flag.
-  * @rmtoll ISR          TCIF5         LL_DMA_IsActiveFlag_TC5
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC5(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF5) == (DMA_ISR_TCIF5));
-}
-
-/**
-  * @brief  Get Channel 6 transfer complete flag.
-  * @rmtoll ISR          TCIF6         LL_DMA_IsActiveFlag_TC6
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC6(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF6) == (DMA_ISR_TCIF6));
-}
-
-/**
-  * @brief  Get Channel 7 transfer complete flag.
-  * @rmtoll ISR          TCIF7         LL_DMA_IsActiveFlag_TC7
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC7(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF7) == (DMA_ISR_TCIF7));
-}
-
-/**
-  * @brief  Get Channel 1 half transfer flag.
-  * @rmtoll ISR          HTIF1         LL_DMA_IsActiveFlag_HT1
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT1(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF1) == (DMA_ISR_HTIF1));
-}
-
-/**
-  * @brief  Get Channel 2 half transfer flag.
-  * @rmtoll ISR          HTIF2         LL_DMA_IsActiveFlag_HT2
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT2(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF2) == (DMA_ISR_HTIF2));
-}
-
-/**
-  * @brief  Get Channel 3 half transfer flag.
-  * @rmtoll ISR          HTIF3         LL_DMA_IsActiveFlag_HT3
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT3(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF3) == (DMA_ISR_HTIF3));
-}
-
-/**
-  * @brief  Get Channel 4 half transfer flag.
-  * @rmtoll ISR          HTIF4         LL_DMA_IsActiveFlag_HT4
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT4(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF4) == (DMA_ISR_HTIF4));
-}
-
-/**
-  * @brief  Get Channel 5 half transfer flag.
-  * @rmtoll ISR          HTIF5         LL_DMA_IsActiveFlag_HT5
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT5(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF5) == (DMA_ISR_HTIF5));
-}
-
-/**
-  * @brief  Get Channel 6 half transfer flag.
-  * @rmtoll ISR          HTIF6         LL_DMA_IsActiveFlag_HT6
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT6(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF6) == (DMA_ISR_HTIF6));
-}
-
-/**
-  * @brief  Get Channel 7 half transfer flag.
-  * @rmtoll ISR          HTIF7         LL_DMA_IsActiveFlag_HT7
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT7(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF7) == (DMA_ISR_HTIF7));
-}
-
-/**
-  * @brief  Get Channel 1 transfer error flag.
-  * @rmtoll ISR          TEIF1         LL_DMA_IsActiveFlag_TE1
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE1(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF1) == (DMA_ISR_TEIF1));
-}
-
-/**
-  * @brief  Get Channel 2 transfer error flag.
-  * @rmtoll ISR          TEIF2         LL_DMA_IsActiveFlag_TE2
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE2(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF2) == (DMA_ISR_TEIF2));
-}
-
-/**
-  * @brief  Get Channel 3 transfer error flag.
-  * @rmtoll ISR          TEIF3         LL_DMA_IsActiveFlag_TE3
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE3(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF3) == (DMA_ISR_TEIF3));
-}
-
-/**
-  * @brief  Get Channel 4 transfer error flag.
-  * @rmtoll ISR          TEIF4         LL_DMA_IsActiveFlag_TE4
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE4(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF4) == (DMA_ISR_TEIF4));
-}
-
-/**
-  * @brief  Get Channel 5 transfer error flag.
-  * @rmtoll ISR          TEIF5         LL_DMA_IsActiveFlag_TE5
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE5(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF5) == (DMA_ISR_TEIF5));
-}
-
-/**
-  * @brief  Get Channel 6 transfer error flag.
-  * @rmtoll ISR          TEIF6         LL_DMA_IsActiveFlag_TE6
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE6(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF6) == (DMA_ISR_TEIF6));
-}
-
-/**
-  * @brief  Get Channel 7 transfer error flag.
-  * @rmtoll ISR          TEIF7         LL_DMA_IsActiveFlag_TE7
-  * @param  DMAx DMAx Instance
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE7(DMA_TypeDef *DMAx)
-{
-  return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF7) == (DMA_ISR_TEIF7));
-}
-
-/**
-  * @brief  Clear Channel 1 global interrupt flag.
-  * @rmtoll IFCR         CGIF1         LL_DMA_ClearFlag_GI1
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_GI1(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF1);
-}
-
-/**
-  * @brief  Clear Channel 2 global interrupt flag.
-  * @rmtoll IFCR         CGIF2         LL_DMA_ClearFlag_GI2
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_GI2(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF2);
-}
-
-/**
-  * @brief  Clear Channel 3 global interrupt flag.
-  * @rmtoll IFCR         CGIF3         LL_DMA_ClearFlag_GI3
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_GI3(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF3);
-}
-
-/**
-  * @brief  Clear Channel 4 global interrupt flag.
-  * @rmtoll IFCR         CGIF4         LL_DMA_ClearFlag_GI4
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_GI4(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF4);
-}
-
-/**
-  * @brief  Clear Channel 5 global interrupt flag.
-  * @rmtoll IFCR         CGIF5         LL_DMA_ClearFlag_GI5
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_GI5(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF5);
-}
-
-/**
-  * @brief  Clear Channel 6 global interrupt flag.
-  * @rmtoll IFCR         CGIF6         LL_DMA_ClearFlag_GI6
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_GI6(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF6);
-}
-
-/**
-  * @brief  Clear Channel 7 global interrupt flag.
-  * @rmtoll IFCR         CGIF7         LL_DMA_ClearFlag_GI7
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_GI7(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF7);
-}
-
-/**
-  * @brief  Clear Channel 1  transfer complete flag.
-  * @rmtoll IFCR         CTCIF1        LL_DMA_ClearFlag_TC1
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_TC1(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF1);
-}
-
-/**
-  * @brief  Clear Channel 2  transfer complete flag.
-  * @rmtoll IFCR         CTCIF2        LL_DMA_ClearFlag_TC2
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_TC2(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF2);
-}
-
-/**
-  * @brief  Clear Channel 3  transfer complete flag.
-  * @rmtoll IFCR         CTCIF3        LL_DMA_ClearFlag_TC3
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_TC3(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF3);
-}
-
-/**
-  * @brief  Clear Channel 4  transfer complete flag.
-  * @rmtoll IFCR         CTCIF4        LL_DMA_ClearFlag_TC4
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_TC4(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF4);
-}
-
-/**
-  * @brief  Clear Channel 5  transfer complete flag.
-  * @rmtoll IFCR         CTCIF5        LL_DMA_ClearFlag_TC5
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_TC5(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF5);
-}
-
-/**
-  * @brief  Clear Channel 6  transfer complete flag.
-  * @rmtoll IFCR         CTCIF6        LL_DMA_ClearFlag_TC6
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_TC6(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF6);
-}
-
-/**
-  * @brief  Clear Channel 7  transfer complete flag.
-  * @rmtoll IFCR         CTCIF7        LL_DMA_ClearFlag_TC7
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_TC7(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF7);
-}
-
-/**
-  * @brief  Clear Channel 1  half transfer flag.
-  * @rmtoll IFCR         CHTIF1        LL_DMA_ClearFlag_HT1
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_HT1(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF1);
-}
-
-/**
-  * @brief  Clear Channel 2  half transfer flag.
-  * @rmtoll IFCR         CHTIF2        LL_DMA_ClearFlag_HT2
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_HT2(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF2);
-}
-
-/**
-  * @brief  Clear Channel 3  half transfer flag.
-  * @rmtoll IFCR         CHTIF3        LL_DMA_ClearFlag_HT3
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_HT3(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF3);
-}
-
-/**
-  * @brief  Clear Channel 4  half transfer flag.
-  * @rmtoll IFCR         CHTIF4        LL_DMA_ClearFlag_HT4
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_HT4(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF4);
-}
-
-/**
-  * @brief  Clear Channel 5  half transfer flag.
-  * @rmtoll IFCR         CHTIF5        LL_DMA_ClearFlag_HT5
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_HT5(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF5);
-}
-
-/**
-  * @brief  Clear Channel 6  half transfer flag.
-  * @rmtoll IFCR         CHTIF6        LL_DMA_ClearFlag_HT6
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_HT6(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF6);
-}
-
-/**
-  * @brief  Clear Channel 7  half transfer flag.
-  * @rmtoll IFCR         CHTIF7        LL_DMA_ClearFlag_HT7
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_HT7(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF7);
-}
-
-/**
-  * @brief  Clear Channel 1 transfer error flag.
-  * @rmtoll IFCR         CTEIF1        LL_DMA_ClearFlag_TE1
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_TE1(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF1);
-}
-
-/**
-  * @brief  Clear Channel 2 transfer error flag.
-  * @rmtoll IFCR         CTEIF2        LL_DMA_ClearFlag_TE2
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_TE2(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF2);
-}
-
-/**
-  * @brief  Clear Channel 3 transfer error flag.
-  * @rmtoll IFCR         CTEIF3        LL_DMA_ClearFlag_TE3
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_TE3(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF3);
-}
-
-/**
-  * @brief  Clear Channel 4 transfer error flag.
-  * @rmtoll IFCR         CTEIF4        LL_DMA_ClearFlag_TE4
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_TE4(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF4);
-}
-
-/**
-  * @brief  Clear Channel 5 transfer error flag.
-  * @rmtoll IFCR         CTEIF5        LL_DMA_ClearFlag_TE5
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_TE5(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF5);
-}
-
-/**
-  * @brief  Clear Channel 6 transfer error flag.
-  * @rmtoll IFCR         CTEIF6        LL_DMA_ClearFlag_TE6
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_TE6(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF6);
-}
-
-/**
-  * @brief  Clear Channel 7 transfer error flag.
-  * @rmtoll IFCR         CTEIF7        LL_DMA_ClearFlag_TE7
-  * @param  DMAx DMAx Instance
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_ClearFlag_TE7(DMA_TypeDef *DMAx)
-{
-  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF7);
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup DMA_LL_EF_IT_Management IT_Management
-  * @{
-  */
-
-/**
-  * @brief  Enable Transfer complete interrupt.
-  * @rmtoll CCR          TCIE          LL_DMA_EnableIT_TC
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_EnableIT_TC(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  SET_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_TCIE);
-}
-
-/**
-  * @brief  Enable Half transfer interrupt.
-  * @rmtoll CCR          HTIE          LL_DMA_EnableIT_HT
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_EnableIT_HT(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  SET_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_HTIE);
-}
-
-/**
-  * @brief  Enable Transfer error interrupt.
-  * @rmtoll CCR          TEIE          LL_DMA_EnableIT_TE
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_EnableIT_TE(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  SET_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_TEIE);
-}
-
-/**
-  * @brief  Disable Transfer complete interrupt.
-  * @rmtoll CCR          TCIE          LL_DMA_DisableIT_TC
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_DisableIT_TC(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  CLEAR_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_TCIE);
-}
-
-/**
-  * @brief  Disable Half transfer interrupt.
-  * @rmtoll CCR          HTIE          LL_DMA_DisableIT_HT
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_DisableIT_HT(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  CLEAR_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_HTIE);
-}
-
-/**
-  * @brief  Disable Transfer error interrupt.
-  * @rmtoll CCR          TEIE          LL_DMA_DisableIT_TE
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval None
-  */
-__STATIC_INLINE void LL_DMA_DisableIT_TE(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  CLEAR_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_TEIE);
-}
-
-/**
-  * @brief  Check if Transfer complete Interrupt is enabled.
-  * @rmtoll CCR          TCIE          LL_DMA_IsEnabledIT_TC
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsEnabledIT_TC(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
-                   DMA_CCR_TCIE) == (DMA_CCR_TCIE));
-}
-
-/**
-  * @brief  Check if Half transfer Interrupt is enabled.
-  * @rmtoll CCR          HTIE          LL_DMA_IsEnabledIT_HT
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsEnabledIT_HT(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
-                   DMA_CCR_HTIE) == (DMA_CCR_HTIE));
-}
-
-/**
-  * @brief  Check if Transfer error Interrupt is enabled.
-  * @rmtoll CCR          TEIE          LL_DMA_IsEnabledIT_TE
-  * @param  DMAx DMAx Instance
-  * @param  Channel This parameter can be one of the following values:
-  *         @arg @ref LL_DMA_CHANNEL_1
-  *         @arg @ref LL_DMA_CHANNEL_2
-  *         @arg @ref LL_DMA_CHANNEL_3
-  *         @arg @ref LL_DMA_CHANNEL_4
-  *         @arg @ref LL_DMA_CHANNEL_5
-  *         @arg @ref LL_DMA_CHANNEL_6
-  *         @arg @ref LL_DMA_CHANNEL_7
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_DMA_IsEnabledIT_TE(DMA_TypeDef *DMAx, uint32_t Channel)
-{
-  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
-                   DMA_CCR_TEIE) == (DMA_CCR_TEIE));
-}
-
-/**
-  * @}
-  */
-
-#if defined(USE_FULL_LL_DRIVER)
-/** @defgroup DMA_LL_EF_Init Initialization and de-initialization functions
-  * @{
-  */
-
-uint32_t LL_DMA_Init(DMA_TypeDef *DMAx, uint32_t Channel, LL_DMA_InitTypeDef *DMA_InitStruct);
-uint32_t LL_DMA_DeInit(DMA_TypeDef *DMAx, uint32_t Channel);
-void LL_DMA_StructInit(LL_DMA_InitTypeDef *DMA_InitStruct);
-
-/**
-  * @}
-  */
-#endif /* USE_FULL_LL_DRIVER */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-#endif /* DMA1 || DMA2 */
-
-/**
-  * @}
-  */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __STM32F1xx_LL_DMA_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_exti.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_exti.h
deleted file mode 100644
index dc4c3ce..0000000
--- a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_exti.h
+++ /dev/null
@@ -1,904 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    stm32f1xx_ll_exti.h
-  * @author  MCD Application Team
-  * @brief   Header file of EXTI LL module.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
-  *
-  * Redistribution and use in source and binary forms, with or without modification,
-  * are permitted provided that the following conditions are met:
-  *   1. Redistributions of source code must retain the above copyright notice,
-  *      this list of conditions and the following disclaimer.
-  *   2. Redistributions in binary form must reproduce the above copyright notice,
-  *      this list of conditions and the following disclaimer in the documentation
-  *      and/or other materials provided with the distribution.
-  *   3. Neither the name of STMicroelectronics nor the names of its contributors
-  *      may be used to endorse or promote products derived from this software
-  *      without specific prior written permission.
-  *
-  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  *
-  ******************************************************************************
-  */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __STM32F1xx_LL_EXTI_H
-#define __STM32F1xx_LL_EXTI_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx.h"
-
-/** @addtogroup STM32F1xx_LL_Driver
-  * @{
-  */
-
-#if defined (EXTI)
-
-/** @defgroup EXTI_LL EXTI
-  * @{
-  */
-
-/* Private types -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-/* Private constants ---------------------------------------------------------*/
-/* Private Macros ------------------------------------------------------------*/
-#if defined(USE_FULL_LL_DRIVER)
-/** @defgroup EXTI_LL_Private_Macros EXTI Private Macros
-  * @{
-  */
-/**
-  * @}
-  */
-#endif /*USE_FULL_LL_DRIVER*/
-/* Exported types ------------------------------------------------------------*/
-#if defined(USE_FULL_LL_DRIVER)
-/** @defgroup EXTI_LL_ES_INIT EXTI Exported Init structure
-  * @{
-  */
-typedef struct
-{
-
-  uint32_t Line_0_31;           /*!< Specifies the EXTI lines to be enabled or disabled for Lines in range 0 to 31
-                                     This parameter can be any combination of @ref EXTI_LL_EC_LINE */
-
-  FunctionalState LineCommand;  /*!< Specifies the new state of the selected EXTI lines.
-                                     This parameter can be set either to ENABLE or DISABLE */
-
-  uint8_t Mode;                 /*!< Specifies the mode for the EXTI lines.
-                                     This parameter can be a value of @ref EXTI_LL_EC_MODE. */
-
-  uint8_t Trigger;              /*!< Specifies the trigger signal active edge for the EXTI lines.
-                                     This parameter can be a value of @ref EXTI_LL_EC_TRIGGER. */
-} LL_EXTI_InitTypeDef;
-
-/**
-  * @}
-  */
-#endif /*USE_FULL_LL_DRIVER*/
-
-/* Exported constants --------------------------------------------------------*/
-/** @defgroup EXTI_LL_Exported_Constants EXTI Exported Constants
-  * @{
-  */
-
-/** @defgroup EXTI_LL_EC_LINE LINE
-  * @{
-  */
-#define LL_EXTI_LINE_0                 EXTI_IMR_IM0           /*!< Extended line 0 */
-#define LL_EXTI_LINE_1                 EXTI_IMR_IM1           /*!< Extended line 1 */
-#define LL_EXTI_LINE_2                 EXTI_IMR_IM2           /*!< Extended line 2 */
-#define LL_EXTI_LINE_3                 EXTI_IMR_IM3           /*!< Extended line 3 */
-#define LL_EXTI_LINE_4                 EXTI_IMR_IM4           /*!< Extended line 4 */
-#define LL_EXTI_LINE_5                 EXTI_IMR_IM5           /*!< Extended line 5 */
-#define LL_EXTI_LINE_6                 EXTI_IMR_IM6           /*!< Extended line 6 */
-#define LL_EXTI_LINE_7                 EXTI_IMR_IM7           /*!< Extended line 7 */
-#define LL_EXTI_LINE_8                 EXTI_IMR_IM8           /*!< Extended line 8 */
-#define LL_EXTI_LINE_9                 EXTI_IMR_IM9           /*!< Extended line 9 */
-#define LL_EXTI_LINE_10                EXTI_IMR_IM10          /*!< Extended line 10 */
-#define LL_EXTI_LINE_11                EXTI_IMR_IM11          /*!< Extended line 11 */
-#define LL_EXTI_LINE_12                EXTI_IMR_IM12          /*!< Extended line 12 */
-#define LL_EXTI_LINE_13                EXTI_IMR_IM13          /*!< Extended line 13 */
-#define LL_EXTI_LINE_14                EXTI_IMR_IM14          /*!< Extended line 14 */
-#define LL_EXTI_LINE_15                EXTI_IMR_IM15          /*!< Extended line 15 */
-#if defined(EXTI_IMR_IM16)
-#define LL_EXTI_LINE_16                EXTI_IMR_IM16          /*!< Extended line 16 */
-#endif
-#define LL_EXTI_LINE_17                EXTI_IMR_IM17          /*!< Extended line 17 */
-#if defined(EXTI_IMR_IM18)
-#define LL_EXTI_LINE_18                EXTI_IMR_IM18          /*!< Extended line 18 */
-#endif
-#if defined(EXTI_IMR_IM19)
-#define LL_EXTI_LINE_19                EXTI_IMR_IM19          /*!< Extended line 19 */
-#endif
-#if defined(EXTI_IMR_IM20)
-#define LL_EXTI_LINE_20                EXTI_IMR_IM20          /*!< Extended line 20 */
-#endif
-#if defined(EXTI_IMR_IM21)
-#define LL_EXTI_LINE_21                EXTI_IMR_IM21          /*!< Extended line 21 */
-#endif
-#if defined(EXTI_IMR_IM22)
-#define LL_EXTI_LINE_22                EXTI_IMR_IM22          /*!< Extended line 22 */
-#endif
-#if defined(EXTI_IMR_IM23)
-#define LL_EXTI_LINE_23                EXTI_IMR_IM23          /*!< Extended line 23 */
-#endif
-#if defined(EXTI_IMR_IM24)
-#define LL_EXTI_LINE_24                EXTI_IMR_IM24          /*!< Extended line 24 */
-#endif
-#if defined(EXTI_IMR_IM25)
-#define LL_EXTI_LINE_25                EXTI_IMR_IM25          /*!< Extended line 25 */
-#endif
-#if defined(EXTI_IMR_IM26)
-#define LL_EXTI_LINE_26                EXTI_IMR_IM26          /*!< Extended line 26 */
-#endif
-#if defined(EXTI_IMR_IM27)
-#define LL_EXTI_LINE_27                EXTI_IMR_IM27          /*!< Extended line 27 */
-#endif
-#if defined(EXTI_IMR_IM28)
-#define LL_EXTI_LINE_28                EXTI_IMR_IM28          /*!< Extended line 28 */
-#endif
-#if defined(EXTI_IMR_IM29)
-#define LL_EXTI_LINE_29                EXTI_IMR_IM29          /*!< Extended line 29 */
-#endif
-#if defined(EXTI_IMR_IM30)
-#define LL_EXTI_LINE_30                EXTI_IMR_IM30          /*!< Extended line 30 */
-#endif
-#if defined(EXTI_IMR_IM31)
-#define LL_EXTI_LINE_31                EXTI_IMR_IM31          /*!< Extended line 31 */
-#endif
-#define LL_EXTI_LINE_ALL_0_31          EXTI_IMR_IM            /*!< All Extended line not reserved*/
-
-
-#define LL_EXTI_LINE_ALL               (0xFFFFFFFFU)  /*!< All Extended line */
-
-#if defined(USE_FULL_LL_DRIVER)
-#define LL_EXTI_LINE_NONE              (0x00000000U)  /*!< None Extended line */
-#endif /*USE_FULL_LL_DRIVER*/
-
-/**
-  * @}
-  */
-#if defined(USE_FULL_LL_DRIVER)
-
-/** @defgroup EXTI_LL_EC_MODE Mode
-  * @{
-  */
-#define LL_EXTI_MODE_IT                 ((uint8_t)0x00) /*!< Interrupt Mode */
-#define LL_EXTI_MODE_EVENT              ((uint8_t)0x01) /*!< Event Mode */
-#define LL_EXTI_MODE_IT_EVENT           ((uint8_t)0x02) /*!< Interrupt & Event Mode */
-/**
-  * @}
-  */
-
-/** @defgroup EXTI_LL_EC_TRIGGER Edge Trigger
-  * @{
-  */
-#define LL_EXTI_TRIGGER_NONE            ((uint8_t)0x00) /*!< No Trigger Mode */
-#define LL_EXTI_TRIGGER_RISING          ((uint8_t)0x01) /*!< Trigger Rising Mode */
-#define LL_EXTI_TRIGGER_FALLING         ((uint8_t)0x02) /*!< Trigger Falling Mode */
-#define LL_EXTI_TRIGGER_RISING_FALLING  ((uint8_t)0x03) /*!< Trigger Rising & Falling Mode */
-
-/**
-  * @}
-  */
-
-
-#endif /*USE_FULL_LL_DRIVER*/
-
-
-/**
-  * @}
-  */
-
-/* Exported macro ------------------------------------------------------------*/
-/** @defgroup EXTI_LL_Exported_Macros EXTI Exported Macros
-  * @{
-  */
-
-/** @defgroup EXTI_LL_EM_WRITE_READ Common Write and read registers Macros
-  * @{
-  */
-
-/**
-  * @brief  Write a value in EXTI register
-  * @param  __REG__ Register to be written
-  * @param  __VALUE__ Value to be written in the register
-  * @retval None
-  */
-#define LL_EXTI_WriteReg(__REG__, __VALUE__) WRITE_REG(EXTI->__REG__, (__VALUE__))
-
-/**
-  * @brief  Read a value in EXTI register
-  * @param  __REG__ Register to be read
-  * @retval Register value
-  */
-#define LL_EXTI_ReadReg(__REG__) READ_REG(EXTI->__REG__)
-/**
-  * @}
-  */
-
-
-/**
-  * @}
-  */
-
-
-
-/* Exported functions --------------------------------------------------------*/
-/** @defgroup EXTI_LL_Exported_Functions EXTI Exported Functions
- * @{
- */
-/** @defgroup EXTI_LL_EF_IT_Management IT_Management
-  * @{
-  */
-
-/**
-  * @brief  Enable ExtiLine Interrupt request for Lines in range 0 to 31
-  * @note The reset value for the direct or internal lines (see RM)
-  *       is set to 1 in order to enable the interrupt by default.
-  *       Bits are set automatically at Power on.
-  * @rmtoll IMR         IMx           LL_EXTI_EnableIT_0_31
-  * @param  ExtiLine This parameter can be one of the following values:
-  *         @arg @ref LL_EXTI_LINE_0
-  *         @arg @ref LL_EXTI_LINE_1
-  *         @arg @ref LL_EXTI_LINE_2
-  *         @arg @ref LL_EXTI_LINE_3
-  *         @arg @ref LL_EXTI_LINE_4
-  *         @arg @ref LL_EXTI_LINE_5
-  *         @arg @ref LL_EXTI_LINE_6
-  *         @arg @ref LL_EXTI_LINE_7
-  *         @arg @ref LL_EXTI_LINE_8
-  *         @arg @ref LL_EXTI_LINE_9
-  *         @arg @ref LL_EXTI_LINE_10
-  *         @arg @ref LL_EXTI_LINE_11
-  *         @arg @ref LL_EXTI_LINE_12
-  *         @arg @ref LL_EXTI_LINE_13
-  *         @arg @ref LL_EXTI_LINE_14
-  *         @arg @ref LL_EXTI_LINE_15
-  *         @arg @ref LL_EXTI_LINE_16
-  *         @arg @ref LL_EXTI_LINE_17
-  *         @arg @ref LL_EXTI_LINE_18
-  *         @arg @ref LL_EXTI_LINE_19
-  *         @arg @ref LL_EXTI_LINE_ALL_0_31
-  * @note   Please check each device line mapping for EXTI Line availability
-  * @retval None
-  */
-__STATIC_INLINE void LL_EXTI_EnableIT_0_31(uint32_t ExtiLine)
-{
-  SET_BIT(EXTI->IMR, ExtiLine);
-}
-
-/**
-  * @brief  Disable ExtiLine Interrupt request for Lines in range 0 to 31
-  * @note The reset value for the direct or internal lines (see RM)
-  *       is set to 1 in order to enable the interrupt by default.
-  *       Bits are set automatically at Power on.
-  * @rmtoll IMR         IMx           LL_EXTI_DisableIT_0_31
-  * @param  ExtiLine This parameter can be one of the following values:
-  *         @arg @ref LL_EXTI_LINE_0
-  *         @arg @ref LL_EXTI_LINE_1
-  *         @arg @ref LL_EXTI_LINE_2
-  *         @arg @ref LL_EXTI_LINE_3
-  *         @arg @ref LL_EXTI_LINE_4
-  *         @arg @ref LL_EXTI_LINE_5
-  *         @arg @ref LL_EXTI_LINE_6
-  *         @arg @ref LL_EXTI_LINE_7
-  *         @arg @ref LL_EXTI_LINE_8
-  *         @arg @ref LL_EXTI_LINE_9
-  *         @arg @ref LL_EXTI_LINE_10
-  *         @arg @ref LL_EXTI_LINE_11
-  *         @arg @ref LL_EXTI_LINE_12
-  *         @arg @ref LL_EXTI_LINE_13
-  *         @arg @ref LL_EXTI_LINE_14
-  *         @arg @ref LL_EXTI_LINE_15
-  *         @arg @ref LL_EXTI_LINE_16
-  *         @arg @ref LL_EXTI_LINE_17
-  *         @arg @ref LL_EXTI_LINE_18
-  *         @arg @ref LL_EXTI_LINE_19
-  *         @arg @ref LL_EXTI_LINE_ALL_0_31
-  * @note   Please check each device line mapping for EXTI Line availability
-  * @retval None
-  */
-__STATIC_INLINE void LL_EXTI_DisableIT_0_31(uint32_t ExtiLine)
-{
-  CLEAR_BIT(EXTI->IMR, ExtiLine);
-}
-
-
-/**
-  * @brief  Indicate if ExtiLine Interrupt request is enabled for Lines in range 0 to 31
-  * @note The reset value for the direct or internal lines (see RM)
-  *       is set to 1 in order to enable the interrupt by default.
-  *       Bits are set automatically at Power on.
-  * @rmtoll IMR         IMx           LL_EXTI_IsEnabledIT_0_31
-  * @param  ExtiLine This parameter can be one of the following values:
-  *         @arg @ref LL_EXTI_LINE_0
-  *         @arg @ref LL_EXTI_LINE_1
-  *         @arg @ref LL_EXTI_LINE_2
-  *         @arg @ref LL_EXTI_LINE_3
-  *         @arg @ref LL_EXTI_LINE_4
-  *         @arg @ref LL_EXTI_LINE_5
-  *         @arg @ref LL_EXTI_LINE_6
-  *         @arg @ref LL_EXTI_LINE_7
-  *         @arg @ref LL_EXTI_LINE_8
-  *         @arg @ref LL_EXTI_LINE_9
-  *         @arg @ref LL_EXTI_LINE_10
-  *         @arg @ref LL_EXTI_LINE_11
-  *         @arg @ref LL_EXTI_LINE_12
-  *         @arg @ref LL_EXTI_LINE_13
-  *         @arg @ref LL_EXTI_LINE_14
-  *         @arg @ref LL_EXTI_LINE_15
-  *         @arg @ref LL_EXTI_LINE_16
-  *         @arg @ref LL_EXTI_LINE_17
-  *         @arg @ref LL_EXTI_LINE_18
-  *         @arg @ref LL_EXTI_LINE_19
-  *         @arg @ref LL_EXTI_LINE_ALL_0_31
-  * @note   Please check each device line mapping for EXTI Line availability
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_EXTI_IsEnabledIT_0_31(uint32_t ExtiLine)
-{
-  return (READ_BIT(EXTI->IMR, ExtiLine) == (ExtiLine));
-}
-
-
-/**
-  * @}
-  */
-
-/** @defgroup EXTI_LL_EF_Event_Management Event_Management
-  * @{
-  */
-
-/**
-  * @brief  Enable ExtiLine Event request for Lines in range 0 to 31
-  * @rmtoll EMR         EMx           LL_EXTI_EnableEvent_0_31
-  * @param  ExtiLine This parameter can be one of the following values:
-  *         @arg @ref LL_EXTI_LINE_0
-  *         @arg @ref LL_EXTI_LINE_1
-  *         @arg @ref LL_EXTI_LINE_2
-  *         @arg @ref LL_EXTI_LINE_3
-  *         @arg @ref LL_EXTI_LINE_4
-  *         @arg @ref LL_EXTI_LINE_5
-  *         @arg @ref LL_EXTI_LINE_6
-  *         @arg @ref LL_EXTI_LINE_7
-  *         @arg @ref LL_EXTI_LINE_8
-  *         @arg @ref LL_EXTI_LINE_9
-  *         @arg @ref LL_EXTI_LINE_10
-  *         @arg @ref LL_EXTI_LINE_11
-  *         @arg @ref LL_EXTI_LINE_12
-  *         @arg @ref LL_EXTI_LINE_13
-  *         @arg @ref LL_EXTI_LINE_14
-  *         @arg @ref LL_EXTI_LINE_15
-  *         @arg @ref LL_EXTI_LINE_16
-  *         @arg @ref LL_EXTI_LINE_17
-  *         @arg @ref LL_EXTI_LINE_18
-  *         @arg @ref LL_EXTI_LINE_19
-  *         @arg @ref LL_EXTI_LINE_ALL_0_31
-  * @note   Please check each device line mapping for EXTI Line availability
-  * @retval None
-  */
-__STATIC_INLINE void LL_EXTI_EnableEvent_0_31(uint32_t ExtiLine)
-{
-  SET_BIT(EXTI->EMR, ExtiLine);
-
-}
-
-
-/**
-  * @brief  Disable ExtiLine Event request for Lines in range 0 to 31
-  * @rmtoll EMR         EMx           LL_EXTI_DisableEvent_0_31
-  * @param  ExtiLine This parameter can be one of the following values:
-  *         @arg @ref LL_EXTI_LINE_0
-  *         @arg @ref LL_EXTI_LINE_1
-  *         @arg @ref LL_EXTI_LINE_2
-  *         @arg @ref LL_EXTI_LINE_3
-  *         @arg @ref LL_EXTI_LINE_4
-  *         @arg @ref LL_EXTI_LINE_5
-  *         @arg @ref LL_EXTI_LINE_6
-  *         @arg @ref LL_EXTI_LINE_7
-  *         @arg @ref LL_EXTI_LINE_8
-  *         @arg @ref LL_EXTI_LINE_9
-  *         @arg @ref LL_EXTI_LINE_10
-  *         @arg @ref LL_EXTI_LINE_11
-  *         @arg @ref LL_EXTI_LINE_12
-  *         @arg @ref LL_EXTI_LINE_13
-  *         @arg @ref LL_EXTI_LINE_14
-  *         @arg @ref LL_EXTI_LINE_15
-  *         @arg @ref LL_EXTI_LINE_16
-  *         @arg @ref LL_EXTI_LINE_17
-  *         @arg @ref LL_EXTI_LINE_18
-  *         @arg @ref LL_EXTI_LINE_19
-  *         @arg @ref LL_EXTI_LINE_ALL_0_31
-  * @note   Please check each device line mapping for EXTI Line availability
-  * @retval None
-  */
-__STATIC_INLINE void LL_EXTI_DisableEvent_0_31(uint32_t ExtiLine)
-{
-  CLEAR_BIT(EXTI->EMR, ExtiLine);
-}
-
-
-/**
-  * @brief  Indicate if ExtiLine Event request is enabled for Lines in range 0 to 31
-  * @rmtoll EMR         EMx           LL_EXTI_IsEnabledEvent_0_31
-  * @param  ExtiLine This parameter can be one of the following values:
-  *         @arg @ref LL_EXTI_LINE_0
-  *         @arg @ref LL_EXTI_LINE_1
-  *         @arg @ref LL_EXTI_LINE_2
-  *         @arg @ref LL_EXTI_LINE_3
-  *         @arg @ref LL_EXTI_LINE_4
-  *         @arg @ref LL_EXTI_LINE_5
-  *         @arg @ref LL_EXTI_LINE_6
-  *         @arg @ref LL_EXTI_LINE_7
-  *         @arg @ref LL_EXTI_LINE_8
-  *         @arg @ref LL_EXTI_LINE_9
-  *         @arg @ref LL_EXTI_LINE_10
-  *         @arg @ref LL_EXTI_LINE_11
-  *         @arg @ref LL_EXTI_LINE_12
-  *         @arg @ref LL_EXTI_LINE_13
-  *         @arg @ref LL_EXTI_LINE_14
-  *         @arg @ref LL_EXTI_LINE_15
-  *         @arg @ref LL_EXTI_LINE_16
-  *         @arg @ref LL_EXTI_LINE_17
-  *         @arg @ref LL_EXTI_LINE_18
-  *         @arg @ref LL_EXTI_LINE_19
-  *         @arg @ref LL_EXTI_LINE_ALL_0_31
-  * @note   Please check each device line mapping for EXTI Line availability
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_EXTI_IsEnabledEvent_0_31(uint32_t ExtiLine)
-{
-  return (READ_BIT(EXTI->EMR, ExtiLine) == (ExtiLine));
-
-}
-
-
-/**
-  * @}
-  */
-
-/** @defgroup EXTI_LL_EF_Rising_Trigger_Management Rising_Trigger_Management
-  * @{
-  */
-
-/**
-  * @brief  Enable ExtiLine Rising Edge Trigger for Lines in range 0 to 31
-  * @note The configurable wakeup lines are edge-triggered. No glitch must be
-  *       generated on these lines. If a rising edge on a configurable interrupt
-  *       line occurs during a write operation in the EXTI_RTSR register, the
-  *       pending bit is not set.
-  *       Rising and falling edge triggers can be set for
-  *       the same interrupt line. In this case, both generate a trigger
-  *       condition.
-  * @rmtoll RTSR        RTx           LL_EXTI_EnableRisingTrig_0_31
-  * @param  ExtiLine This parameter can be a combination of the following values:
-  *         @arg @ref LL_EXTI_LINE_0
-  *         @arg @ref LL_EXTI_LINE_1
-  *         @arg @ref LL_EXTI_LINE_2
-  *         @arg @ref LL_EXTI_LINE_3
-  *         @arg @ref LL_EXTI_LINE_4
-  *         @arg @ref LL_EXTI_LINE_5
-  *         @arg @ref LL_EXTI_LINE_6
-  *         @arg @ref LL_EXTI_LINE_7
-  *         @arg @ref LL_EXTI_LINE_8
-  *         @arg @ref LL_EXTI_LINE_9
-  *         @arg @ref LL_EXTI_LINE_10
-  *         @arg @ref LL_EXTI_LINE_11
-  *         @arg @ref LL_EXTI_LINE_12
-  *         @arg @ref LL_EXTI_LINE_13
-  *         @arg @ref LL_EXTI_LINE_14
-  *         @arg @ref LL_EXTI_LINE_15
-  *         @arg @ref LL_EXTI_LINE_16
-  *         @arg @ref LL_EXTI_LINE_18
-  *         @arg @ref LL_EXTI_LINE_19
-  * @note   Please check each device line mapping for EXTI Line availability
-  * @retval None
-  */
-__STATIC_INLINE void LL_EXTI_EnableRisingTrig_0_31(uint32_t ExtiLine)
-{
-  SET_BIT(EXTI->RTSR, ExtiLine);
-
-}
-
-
-/**
-  * @brief  Disable ExtiLine Rising Edge Trigger for Lines in range 0 to 31
-  * @note The configurable wakeup lines are edge-triggered. No glitch must be
-  *       generated on these lines. If a rising edge on a configurable interrupt
-  *       line occurs during a write operation in the EXTI_RTSR register, the
-  *       pending bit is not set.
-  *       Rising and falling edge triggers can be set for
-  *       the same interrupt line. In this case, both generate a trigger
-  *       condition.
-  * @rmtoll RTSR        RTx           LL_EXTI_DisableRisingTrig_0_31
-  * @param  ExtiLine This parameter can be a combination of the following values:
-  *         @arg @ref LL_EXTI_LINE_0
-  *         @arg @ref LL_EXTI_LINE_1
-  *         @arg @ref LL_EXTI_LINE_2
-  *         @arg @ref LL_EXTI_LINE_3
-  *         @arg @ref LL_EXTI_LINE_4
-  *         @arg @ref LL_EXTI_LINE_5
-  *         @arg @ref LL_EXTI_LINE_6
-  *         @arg @ref LL_EXTI_LINE_7
-  *         @arg @ref LL_EXTI_LINE_8
-  *         @arg @ref LL_EXTI_LINE_9
-  *         @arg @ref LL_EXTI_LINE_10
-  *         @arg @ref LL_EXTI_LINE_11
-  *         @arg @ref LL_EXTI_LINE_12
-  *         @arg @ref LL_EXTI_LINE_13
-  *         @arg @ref LL_EXTI_LINE_14
-  *         @arg @ref LL_EXTI_LINE_15
-  *         @arg @ref LL_EXTI_LINE_16
-  *         @arg @ref LL_EXTI_LINE_18
-  *         @arg @ref LL_EXTI_LINE_19
-  * @note   Please check each device line mapping for EXTI Line availability
-  * @retval None
-  */
-__STATIC_INLINE void LL_EXTI_DisableRisingTrig_0_31(uint32_t ExtiLine)
-{
-  CLEAR_BIT(EXTI->RTSR, ExtiLine);
-
-}
-
-
-/**
-  * @brief  Check if rising edge trigger is enabled for Lines in range 0 to 31
-  * @rmtoll RTSR        RTx           LL_EXTI_IsEnabledRisingTrig_0_31
-  * @param  ExtiLine This parameter can be a combination of the following values:
-  *         @arg @ref LL_EXTI_LINE_0
-  *         @arg @ref LL_EXTI_LINE_1
-  *         @arg @ref LL_EXTI_LINE_2
-  *         @arg @ref LL_EXTI_LINE_3
-  *         @arg @ref LL_EXTI_LINE_4
-  *         @arg @ref LL_EXTI_LINE_5
-  *         @arg @ref LL_EXTI_LINE_6
-  *         @arg @ref LL_EXTI_LINE_7
-  *         @arg @ref LL_EXTI_LINE_8
-  *         @arg @ref LL_EXTI_LINE_9
-  *         @arg @ref LL_EXTI_LINE_10
-  *         @arg @ref LL_EXTI_LINE_11
-  *         @arg @ref LL_EXTI_LINE_12
-  *         @arg @ref LL_EXTI_LINE_13
-  *         @arg @ref LL_EXTI_LINE_14
-  *         @arg @ref LL_EXTI_LINE_15
-  *         @arg @ref LL_EXTI_LINE_16
-  *         @arg @ref LL_EXTI_LINE_18
-  *         @arg @ref LL_EXTI_LINE_19
-  * @note   Please check each device line mapping for EXTI Line availability
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_EXTI_IsEnabledRisingTrig_0_31(uint32_t ExtiLine)
-{
-  return (READ_BIT(EXTI->RTSR, ExtiLine) == (ExtiLine));
-}
-
-
-/**
-  * @}
-  */
-
-/** @defgroup EXTI_LL_EF_Falling_Trigger_Management Falling_Trigger_Management
-  * @{
-  */
-
-/**
-  * @brief  Enable ExtiLine Falling Edge Trigger for Lines in range 0 to 31
-  * @note The configurable wakeup lines are edge-triggered. No glitch must be
-  *       generated on these lines. If a falling edge on a configurable interrupt
-  *       line occurs during a write operation in the EXTI_FTSR register, the
-  *       pending bit is not set.
-  *       Rising and falling edge triggers can be set for
-  *       the same interrupt line. In this case, both generate a trigger
-  *       condition.
-  * @rmtoll FTSR        FTx           LL_EXTI_EnableFallingTrig_0_31
-  * @param  ExtiLine This parameter can be a combination of the following values:
-  *         @arg @ref LL_EXTI_LINE_0
-  *         @arg @ref LL_EXTI_LINE_1
-  *         @arg @ref LL_EXTI_LINE_2
-  *         @arg @ref LL_EXTI_LINE_3
-  *         @arg @ref LL_EXTI_LINE_4
-  *         @arg @ref LL_EXTI_LINE_5
-  *         @arg @ref LL_EXTI_LINE_6
-  *         @arg @ref LL_EXTI_LINE_7
-  *         @arg @ref LL_EXTI_LINE_8
-  *         @arg @ref LL_EXTI_LINE_9
-  *         @arg @ref LL_EXTI_LINE_10
-  *         @arg @ref LL_EXTI_LINE_11
-  *         @arg @ref LL_EXTI_LINE_12
-  *         @arg @ref LL_EXTI_LINE_13
-  *         @arg @ref LL_EXTI_LINE_14
-  *         @arg @ref LL_EXTI_LINE_15
-  *         @arg @ref LL_EXTI_LINE_16
-  *         @arg @ref LL_EXTI_LINE_18
-  *         @arg @ref LL_EXTI_LINE_19
-  * @note   Please check each device line mapping for EXTI Line availability
-  * @retval None
-  */
-__STATIC_INLINE void LL_EXTI_EnableFallingTrig_0_31(uint32_t ExtiLine)
-{
-  SET_BIT(EXTI->FTSR, ExtiLine);
-}
-
-
-/**
-  * @brief  Disable ExtiLine Falling Edge Trigger for Lines in range 0 to 31
-  * @note The configurable wakeup lines are edge-triggered. No glitch must be
-  *       generated on these lines. If a Falling edge on a configurable interrupt
-  *       line occurs during a write operation in the EXTI_FTSR register, the
-  *       pending bit is not set.
-  *       Rising and falling edge triggers can be set for the same interrupt line.
-  *       In this case, both generate a trigger condition.
-  * @rmtoll FTSR        FTx           LL_EXTI_DisableFallingTrig_0_31
-  * @param  ExtiLine This parameter can be a combination of the following values:
-  *         @arg @ref LL_EXTI_LINE_0
-  *         @arg @ref LL_EXTI_LINE_1
-  *         @arg @ref LL_EXTI_LINE_2
-  *         @arg @ref LL_EXTI_LINE_3
-  *         @arg @ref LL_EXTI_LINE_4
-  *         @arg @ref LL_EXTI_LINE_5
-  *         @arg @ref LL_EXTI_LINE_6
-  *         @arg @ref LL_EXTI_LINE_7
-  *         @arg @ref LL_EXTI_LINE_8
-  *         @arg @ref LL_EXTI_LINE_9
-  *         @arg @ref LL_EXTI_LINE_10
-  *         @arg @ref LL_EXTI_LINE_11
-  *         @arg @ref LL_EXTI_LINE_12
-  *         @arg @ref LL_EXTI_LINE_13
-  *         @arg @ref LL_EXTI_LINE_14
-  *         @arg @ref LL_EXTI_LINE_15
-  *         @arg @ref LL_EXTI_LINE_16
-  *         @arg @ref LL_EXTI_LINE_18
-  *         @arg @ref LL_EXTI_LINE_19
-  * @note   Please check each device line mapping for EXTI Line availability
-  * @retval None
-  */
-__STATIC_INLINE void LL_EXTI_DisableFallingTrig_0_31(uint32_t ExtiLine)
-{
-  CLEAR_BIT(EXTI->FTSR, ExtiLine);
-}
-
-
-/**
-  * @brief  Check if falling edge trigger is enabled for Lines in range 0 to 31
-  * @rmtoll FTSR        FTx           LL_EXTI_IsEnabledFallingTrig_0_31
-  * @param  ExtiLine This parameter can be a combination of the following values:
-  *         @arg @ref LL_EXTI_LINE_0
-  *         @arg @ref LL_EXTI_LINE_1
-  *         @arg @ref LL_EXTI_LINE_2
-  *         @arg @ref LL_EXTI_LINE_3
-  *         @arg @ref LL_EXTI_LINE_4
-  *         @arg @ref LL_EXTI_LINE_5
-  *         @arg @ref LL_EXTI_LINE_6
-  *         @arg @ref LL_EXTI_LINE_7
-  *         @arg @ref LL_EXTI_LINE_8
-  *         @arg @ref LL_EXTI_LINE_9
-  *         @arg @ref LL_EXTI_LINE_10
-  *         @arg @ref LL_EXTI_LINE_11
-  *         @arg @ref LL_EXTI_LINE_12
-  *         @arg @ref LL_EXTI_LINE_13
-  *         @arg @ref LL_EXTI_LINE_14
-  *         @arg @ref LL_EXTI_LINE_15
-  *         @arg @ref LL_EXTI_LINE_16
-  *         @arg @ref LL_EXTI_LINE_18
-  *         @arg @ref LL_EXTI_LINE_19
-  * @note   Please check each device line mapping for EXTI Line availability
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_EXTI_IsEnabledFallingTrig_0_31(uint32_t ExtiLine)
-{
-  return (READ_BIT(EXTI->FTSR, ExtiLine) == (ExtiLine));
-}
-
-
-/**
-  * @}
-  */
-
-/** @defgroup EXTI_LL_EF_Software_Interrupt_Management Software_Interrupt_Management
-  * @{
-  */
-
-/**
-  * @brief  Generate a software Interrupt Event for Lines in range 0 to 31
-  * @note If the interrupt is enabled on this line in the EXTI_IMR, writing a 1 to
-  *       this bit when it is at '0' sets the corresponding pending bit in EXTI_PR
-  *       resulting in an interrupt request generation.
-  *       This bit is cleared by clearing the corresponding bit in the EXTI_PR
-  *       register (by writing a 1 into the bit)
-  * @rmtoll SWIER       SWIx          LL_EXTI_GenerateSWI_0_31
-  * @param  ExtiLine This parameter can be a combination of the following values:
-  *         @arg @ref LL_EXTI_LINE_0
-  *         @arg @ref LL_EXTI_LINE_1
-  *         @arg @ref LL_EXTI_LINE_2
-  *         @arg @ref LL_EXTI_LINE_3
-  *         @arg @ref LL_EXTI_LINE_4
-  *         @arg @ref LL_EXTI_LINE_5
-  *         @arg @ref LL_EXTI_LINE_6
-  *         @arg @ref LL_EXTI_LINE_7
-  *         @arg @ref LL_EXTI_LINE_8
-  *         @arg @ref LL_EXTI_LINE_9
-  *         @arg @ref LL_EXTI_LINE_10
-  *         @arg @ref LL_EXTI_LINE_11
-  *         @arg @ref LL_EXTI_LINE_12
-  *         @arg @ref LL_EXTI_LINE_13
-  *         @arg @ref LL_EXTI_LINE_14
-  *         @arg @ref LL_EXTI_LINE_15
-  *         @arg @ref LL_EXTI_LINE_16
-  *         @arg @ref LL_EXTI_LINE_18
-  *         @arg @ref LL_EXTI_LINE_19
-  * @note   Please check each device line mapping for EXTI Line availability
-  * @retval None
-  */
-__STATIC_INLINE void LL_EXTI_GenerateSWI_0_31(uint32_t ExtiLine)
-{
-  SET_BIT(EXTI->SWIER, ExtiLine);
-}
-
-
-/**
-  * @}
-  */
-
-/** @defgroup EXTI_LL_EF_Flag_Management Flag_Management
-  * @{
-  */
-
-/**
-  * @brief  Check if the ExtLine Flag is set or not for Lines in range 0 to 31
-  * @note This bit is set when the selected edge event arrives on the interrupt
-  *       line. This bit is cleared by writing a 1 to the bit.
-  * @rmtoll PR          PIFx           LL_EXTI_IsActiveFlag_0_31
-  * @param  ExtiLine This parameter can be a combination of the following values:
-  *         @arg @ref LL_EXTI_LINE_0
-  *         @arg @ref LL_EXTI_LINE_1
-  *         @arg @ref LL_EXTI_LINE_2
-  *         @arg @ref LL_EXTI_LINE_3
-  *         @arg @ref LL_EXTI_LINE_4
-  *         @arg @ref LL_EXTI_LINE_5
-  *         @arg @ref LL_EXTI_LINE_6
-  *         @arg @ref LL_EXTI_LINE_7
-  *         @arg @ref LL_EXTI_LINE_8
-  *         @arg @ref LL_EXTI_LINE_9
-  *         @arg @ref LL_EXTI_LINE_10
-  *         @arg @ref LL_EXTI_LINE_11
-  *         @arg @ref LL_EXTI_LINE_12
-  *         @arg @ref LL_EXTI_LINE_13
-  *         @arg @ref LL_EXTI_LINE_14
-  *         @arg @ref LL_EXTI_LINE_15
-  *         @arg @ref LL_EXTI_LINE_16
-  *         @arg @ref LL_EXTI_LINE_18
-  *         @arg @ref LL_EXTI_LINE_19
-  * @note   Please check each device line mapping for EXTI Line availability
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_EXTI_IsActiveFlag_0_31(uint32_t ExtiLine)
-{
-  return (READ_BIT(EXTI->PR, ExtiLine) == (ExtiLine));
-}
-
-
-/**
-  * @brief  Read ExtLine Combination Flag for Lines in range 0 to 31
-  * @note This bit is set when the selected edge event arrives on the interrupt
-  *       line. This bit is cleared by writing a 1 to the bit.
-  * @rmtoll PR          PIFx           LL_EXTI_ReadFlag_0_31
-  * @param  ExtiLine This parameter can be a combination of the following values:
-  *         @arg @ref LL_EXTI_LINE_0
-  *         @arg @ref LL_EXTI_LINE_1
-  *         @arg @ref LL_EXTI_LINE_2
-  *         @arg @ref LL_EXTI_LINE_3
-  *         @arg @ref LL_EXTI_LINE_4
-  *         @arg @ref LL_EXTI_LINE_5
-  *         @arg @ref LL_EXTI_LINE_6
-  *         @arg @ref LL_EXTI_LINE_7
-  *         @arg @ref LL_EXTI_LINE_8
-  *         @arg @ref LL_EXTI_LINE_9
-  *         @arg @ref LL_EXTI_LINE_10
-  *         @arg @ref LL_EXTI_LINE_11
-  *         @arg @ref LL_EXTI_LINE_12
-  *         @arg @ref LL_EXTI_LINE_13
-  *         @arg @ref LL_EXTI_LINE_14
-  *         @arg @ref LL_EXTI_LINE_15
-  *         @arg @ref LL_EXTI_LINE_16
-  *         @arg @ref LL_EXTI_LINE_18
-  *         @arg @ref LL_EXTI_LINE_19
-  * @note   Please check each device line mapping for EXTI Line availability
-  * @retval @note This bit is set when the selected edge event arrives on the interrupt
-  */
-__STATIC_INLINE uint32_t LL_EXTI_ReadFlag_0_31(uint32_t ExtiLine)
-{
-  return (uint32_t)(READ_BIT(EXTI->PR, ExtiLine));
-}
-
-
-/**
-  * @brief  Clear ExtLine Flags  for Lines in range 0 to 31
-  * @note This bit is set when the selected edge event arrives on the interrupt
-  *       line. This bit is cleared by writing a 1 to the bit.
-  * @rmtoll PR          PIFx           LL_EXTI_ClearFlag_0_31
-  * @param  ExtiLine This parameter can be a combination of the following values:
-  *         @arg @ref LL_EXTI_LINE_0
-  *         @arg @ref LL_EXTI_LINE_1
-  *         @arg @ref LL_EXTI_LINE_2
-  *         @arg @ref LL_EXTI_LINE_3
-  *         @arg @ref LL_EXTI_LINE_4
-  *         @arg @ref LL_EXTI_LINE_5
-  *         @arg @ref LL_EXTI_LINE_6
-  *         @arg @ref LL_EXTI_LINE_7
-  *         @arg @ref LL_EXTI_LINE_8
-  *         @arg @ref LL_EXTI_LINE_9
-  *         @arg @ref LL_EXTI_LINE_10
-  *         @arg @ref LL_EXTI_LINE_11
-  *         @arg @ref LL_EXTI_LINE_12
-  *         @arg @ref LL_EXTI_LINE_13
-  *         @arg @ref LL_EXTI_LINE_14
-  *         @arg @ref LL_EXTI_LINE_15
-  *         @arg @ref LL_EXTI_LINE_16
-  *         @arg @ref LL_EXTI_LINE_18
-  *         @arg @ref LL_EXTI_LINE_19
-  * @note   Please check each device line mapping for EXTI Line availability
-  * @retval None
-  */
-__STATIC_INLINE void LL_EXTI_ClearFlag_0_31(uint32_t ExtiLine)
-{
-  WRITE_REG(EXTI->PR, ExtiLine);
-}
-
-
-/**
-  * @}
-  */
-
-#if defined(USE_FULL_LL_DRIVER)
-/** @defgroup EXTI_LL_EF_Init Initialization and de-initialization functions
-  * @{
-  */
-
-uint32_t LL_EXTI_Init(LL_EXTI_InitTypeDef *EXTI_InitStruct);
-uint32_t LL_EXTI_DeInit(void);
-void LL_EXTI_StructInit(LL_EXTI_InitTypeDef *EXTI_InitStruct);
-
-
-/**
-  * @}
-  */
-#endif /* USE_FULL_LL_DRIVER */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-#endif /* EXTI */
-
-/**
-  * @}
-  */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __STM32F1xx_LL_EXTI_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_gpio.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_gpio.h
deleted file mode 100644
index 4129f91..0000000
--- a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_gpio.h
+++ /dev/null
@@ -1,2377 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    stm32f1xx_ll_gpio.h
-  * @author  MCD Application Team
-  * @brief   Header file of GPIO LL module.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
-  *
-  * Redistribution and use in source and binary forms, with or without modification,
-  * are permitted provided that the following conditions are met:
-  *   1. Redistributions of source code must retain the above copyright notice,
-  *      this list of conditions and the following disclaimer.
-  *   2. Redistributions in binary form must reproduce the above copyright notice,
-  *      this list of conditions and the following disclaimer in the documentation
-  *      and/or other materials provided with the distribution.
-  *   3. Neither the name of STMicroelectronics nor the names of its contributors
-  *      may be used to endorse or promote products derived from this software
-  *      without specific prior written permission.
-  *
-  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  *
-  ******************************************************************************
-  */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __STM32F1xx_LL_GPIO_H
-#define __STM32F1xx_LL_GPIO_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx.h"
-
-/** @addtogroup STM32F1xx_LL_Driver
-  * @{
-  */
-
-#if defined (GPIOA) || defined (GPIOB) || defined (GPIOC) || defined (GPIOD) || defined (GPIOE) || defined (GPIOF) || defined (GPIOG)
-
-/** @defgroup GPIO_LL GPIO
-  * @{
-  */
-
-/* Private types -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-/* Private constants ---------------------------------------------------------*/
-
-/** @defgroup GPIO_LL_Private_Constants GPIO Private Constants
-  * @{
-  */
-/* Defines used for Pin Mask Initialization */
-#define GPIO_PIN_MASK_POS   8U
-#define GPIO_PIN_NB         16U
-/**
-  * @}
-  */
-
-/* Private macros ------------------------------------------------------------*/
-#if defined(USE_FULL_LL_DRIVER)
-/** @defgroup GPIO_LL_Private_Macros GPIO Private Macros
-  * @{
-  */
-
-/**
-  * @}
-  */
-#endif /*USE_FULL_LL_DRIVER*/
-
-/* Exported types ------------------------------------------------------------*/
-#if defined(USE_FULL_LL_DRIVER)
-/** @defgroup GPIO_LL_ES_INIT GPIO Exported Init structures
-  * @{
-  */
-
-/**
-  * @brief LL GPIO Init Structure definition
-  */
-typedef struct
-{
-  uint32_t Pin;          /*!< Specifies the GPIO pins to be configured.
-                              This parameter can be any value of @ref GPIO_LL_EC_PIN */
-
-  uint32_t Mode;         /*!< Specifies the operating mode for the selected pins.
-                              This parameter can be a value of @ref GPIO_LL_EC_MODE.
-
-                              GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinMode().*/
-
-  uint32_t Speed;        /*!< Specifies the speed for the selected pins.
-                              This parameter can be a value of @ref GPIO_LL_EC_SPEED.
-
-                              GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinSpeed().*/
-
-  uint32_t OutputType;   /*!< Specifies the operating output type for the selected pins.
-                              This parameter can be a value of @ref GPIO_LL_EC_OUTPUT.
-
-                              GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinOutputType().*/
-
-  uint32_t Pull;         /*!< Specifies the operating Pull-up/Pull down for the selected pins.
-                              This parameter can be a value of @ref GPIO_LL_EC_PULL.
-
-                              GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinPull().*/
-} LL_GPIO_InitTypeDef;
-
-/**
-  * @}
-  */
-#endif /* USE_FULL_LL_DRIVER */
-
-/* Exported constants --------------------------------------------------------*/
-/** @defgroup GPIO_LL_Exported_Constants GPIO Exported Constants
-  * @{
-  */
-
-/** @defgroup GPIO_LL_EC_PIN PIN
-  * @{
-  */
-#define LL_GPIO_PIN_0                    ((GPIO_BSRR_BS0  << GPIO_PIN_MASK_POS) | 0x00000001U)  /*!< Select pin 0  */
-#define LL_GPIO_PIN_1                    ((GPIO_BSRR_BS1  << GPIO_PIN_MASK_POS) | 0x00000002U)  /*!< Select pin 1  */
-#define LL_GPIO_PIN_2                    ((GPIO_BSRR_BS2  << GPIO_PIN_MASK_POS) | 0x00000004U)  /*!< Select pin 2  */
-#define LL_GPIO_PIN_3                    ((GPIO_BSRR_BS3  << GPIO_PIN_MASK_POS) | 0x00000008U)  /*!< Select pin 3  */
-#define LL_GPIO_PIN_4                    ((GPIO_BSRR_BS4  << GPIO_PIN_MASK_POS) | 0x00000010U)  /*!< Select pin 4  */
-#define LL_GPIO_PIN_5                    ((GPIO_BSRR_BS5  << GPIO_PIN_MASK_POS) | 0x00000020U)  /*!< Select pin 5  */
-#define LL_GPIO_PIN_6                    ((GPIO_BSRR_BS6  << GPIO_PIN_MASK_POS) | 0x00000040U)  /*!< Select pin 6  */
-#define LL_GPIO_PIN_7                    ((GPIO_BSRR_BS7  << GPIO_PIN_MASK_POS) | 0x00000080U)  /*!< Select pin 7  */
-#define LL_GPIO_PIN_8                    ((GPIO_BSRR_BS8  << GPIO_PIN_MASK_POS) | 0x04000001U)  /*!< Select pin 8  */
-#define LL_GPIO_PIN_9                    ((GPIO_BSRR_BS9  << GPIO_PIN_MASK_POS) | 0x04000002U)  /*!< Select pin 9  */
-#define LL_GPIO_PIN_10                   ((GPIO_BSRR_BS10 << GPIO_PIN_MASK_POS) | 0x04000004U)  /*!< Select pin 10 */
-#define LL_GPIO_PIN_11                   ((GPIO_BSRR_BS11 << GPIO_PIN_MASK_POS) | 0x04000008U)  /*!< Select pin 11 */
-#define LL_GPIO_PIN_12                   ((GPIO_BSRR_BS12 << GPIO_PIN_MASK_POS) | 0x04000010U)  /*!< Select pin 12 */
-#define LL_GPIO_PIN_13                   ((GPIO_BSRR_BS13 << GPIO_PIN_MASK_POS) | 0x04000020U)  /*!< Select pin 13 */
-#define LL_GPIO_PIN_14                   ((GPIO_BSRR_BS14 << GPIO_PIN_MASK_POS) | 0x04000040U)  /*!< Select pin 14 */
-#define LL_GPIO_PIN_15                   ((GPIO_BSRR_BS15 << GPIO_PIN_MASK_POS) | 0x04000080U)  /*!< Select pin 15 */
-#define LL_GPIO_PIN_ALL                  (LL_GPIO_PIN_0  | LL_GPIO_PIN_1  | LL_GPIO_PIN_2  | \
-                                          LL_GPIO_PIN_3  | LL_GPIO_PIN_4  | LL_GPIO_PIN_5  | \
-                                          LL_GPIO_PIN_6  | LL_GPIO_PIN_7  | LL_GPIO_PIN_8  | \
-                                          LL_GPIO_PIN_9  | LL_GPIO_PIN_10 | LL_GPIO_PIN_11 | \
-                                          LL_GPIO_PIN_12 | LL_GPIO_PIN_13 | LL_GPIO_PIN_14 | \
-                                          LL_GPIO_PIN_15)                                      /*!< Select all pins */
-/**
-  * @}
-  */
-
-/** @defgroup GPIO_LL_EC_MODE Mode
-  * @{
-  */
-#define LL_GPIO_MODE_ANALOG              0x00000000U       /*!< Select analog mode */
-#define LL_GPIO_MODE_FLOATING            GPIO_CRL_CNF0_0   /*!< Select floating mode */
-#define LL_GPIO_MODE_INPUT               GPIO_CRL_CNF0_1   /*!< Select input mode */
-#define LL_GPIO_MODE_OUTPUT              GPIO_CRL_MODE0_0  /*!< Select general purpose output mode */
-#define LL_GPIO_MODE_ALTERNATE           (GPIO_CRL_CNF0_1 | GPIO_CRL_MODE0_0) /*!< Select alternate function mode */
-/**
-  * @}
-  */
-
-/** @defgroup GPIO_LL_EC_OUTPUT Output Type
-  * @{
-  */
-#define LL_GPIO_OUTPUT_PUSHPULL          0x00000000U                /*!< Select push-pull as output type */
-#define LL_GPIO_OUTPUT_OPENDRAIN         GPIO_CRL_CNF0_0            /*!< Select open-drain as output type */
-/**
-  * @}
-  */
-
-/** @defgroup GPIO_LL_EC_SPEED Output Speed
-  * @{
-  */
-#define LL_GPIO_MODE_OUTPUT_10MHz        GPIO_CRL_MODE0_0            /*!< Select Output mode, max speed 10 MHz */
-#define LL_GPIO_MODE_OUTPUT_2MHz         GPIO_CRL_MODE0_1            /*!< Select Output mode, max speed 20 MHz */
-#define LL_GPIO_MODE_OUTPUT_50MHz        GPIO_CRL_MODE0              /*!< Select Output mode, max speed 50 MHz */
-/**
-  * @}
-  */
-
-#define LL_GPIO_SPEED_FREQ_LOW           LL_GPIO_MODE_OUTPUT_2MHz    /*!< Select I/O low output speed    */
-#define LL_GPIO_SPEED_FREQ_MEDIUM        LL_GPIO_MODE_OUTPUT_10MHz   /*!< Select I/O medium output speed */
-#define LL_GPIO_SPEED_FREQ_HIGH          LL_GPIO_MODE_OUTPUT_50MHz   /*!< Select I/O high output speed   */
-
-/** @defgroup GPIO_LL_EC_PULL Pull Up Pull Down
-  * @{
-  */
-#define LL_GPIO_PULL_DOWN                0x00000000U    /*!< Select I/O pull down */
-#define LL_GPIO_PULL_UP                  GPIO_ODR_ODR0  /*!< Select I/O pull up */
-
-/**
-  * @}
-  */
-
-/** @defgroup GPIO_LL_EVENTOUT_PIN EVENTOUT Pin
-  * @{
-  */
-
-#define LL_GPIO_AF_EVENTOUT_PIN_0        AFIO_EVCR_PIN_PX0   /*!< EVENTOUT on pin 0 */
-#define LL_GPIO_AF_EVENTOUT_PIN_1        AFIO_EVCR_PIN_PX1   /*!< EVENTOUT on pin 1 */
-#define LL_GPIO_AF_EVENTOUT_PIN_2        AFIO_EVCR_PIN_PX2   /*!< EVENTOUT on pin 2 */
-#define LL_GPIO_AF_EVENTOUT_PIN_3        AFIO_EVCR_PIN_PX3   /*!< EVENTOUT on pin 3 */
-#define LL_GPIO_AF_EVENTOUT_PIN_4        AFIO_EVCR_PIN_PX4   /*!< EVENTOUT on pin 4 */
-#define LL_GPIO_AF_EVENTOUT_PIN_5        AFIO_EVCR_PIN_PX5   /*!< EVENTOUT on pin 5 */
-#define LL_GPIO_AF_EVENTOUT_PIN_6        AFIO_EVCR_PIN_PX6   /*!< EVENTOUT on pin 6 */
-#define LL_GPIO_AF_EVENTOUT_PIN_7        AFIO_EVCR_PIN_PX7   /*!< EVENTOUT on pin 7 */
-#define LL_GPIO_AF_EVENTOUT_PIN_8        AFIO_EVCR_PIN_PX8   /*!< EVENTOUT on pin 8 */
-#define LL_GPIO_AF_EVENTOUT_PIN_9        AFIO_EVCR_PIN_PX9   /*!< EVENTOUT on pin 9 */
-#define LL_GPIO_AF_EVENTOUT_PIN_10       AFIO_EVCR_PIN_PX10  /*!< EVENTOUT on pin 10 */
-#define LL_GPIO_AF_EVENTOUT_PIN_11       AFIO_EVCR_PIN_PX11  /*!< EVENTOUT on pin 11 */
-#define LL_GPIO_AF_EVENTOUT_PIN_12       AFIO_EVCR_PIN_PX12  /*!< EVENTOUT on pin 12 */
-#define LL_GPIO_AF_EVENTOUT_PIN_13       AFIO_EVCR_PIN_PX13  /*!< EVENTOUT on pin 13 */
-#define LL_GPIO_AF_EVENTOUT_PIN_14       AFIO_EVCR_PIN_PX14  /*!< EVENTOUT on pin 14 */
-#define LL_GPIO_AF_EVENTOUT_PIN_15       AFIO_EVCR_PIN_PX15  /*!< EVENTOUT on pin 15 */
-
-/**
-  * @}
-  */
-
-/** @defgroup GPIO_LL_EVENTOUT_PORT EVENTOUT Port
-  * @{
-  */
-
-#define LL_GPIO_AF_EVENTOUT_PORT_A       AFIO_EVCR_PORT_PA  /*!< EVENTOUT on port A */
-#define LL_GPIO_AF_EVENTOUT_PORT_B       AFIO_EVCR_PORT_PB  /*!< EVENTOUT on port B */
-#define LL_GPIO_AF_EVENTOUT_PORT_C       AFIO_EVCR_PORT_PC  /*!< EVENTOUT on port C */
-#define LL_GPIO_AF_EVENTOUT_PORT_D       AFIO_EVCR_PORT_PD  /*!< EVENTOUT on port D */
-#define LL_GPIO_AF_EVENTOUT_PORT_E       AFIO_EVCR_PORT_PE  /*!< EVENTOUT on port E */
-
-/**
-  * @}
-  */
-
-/** @defgroup GPIO_LL_EC_EXTI_PORT GPIO EXTI PORT
-  * @{
-  */
-#define LL_GPIO_AF_EXTI_PORTA            0U   /*!< EXTI PORT A */
-#define LL_GPIO_AF_EXTI_PORTB            1U   /*!< EXTI PORT B */
-#define LL_GPIO_AF_EXTI_PORTC            2U   /*!< EXTI PORT C */
-#define LL_GPIO_AF_EXTI_PORTD            3U   /*!< EXTI PORT D */
-#define LL_GPIO_AF_EXTI_PORTE            4U   /*!< EXTI PORT E */
-#define LL_GPIO_AF_EXTI_PORTF            5U   /*!< EXTI PORT F */
-#define LL_GPIO_AF_EXTI_PORTG            6U   /*!< EXTI PORT G */
-/**
-  * @}
-  */
-
-/** @defgroup GPIO_LL_EC_EXTI_LINE GPIO EXTI LINE
-  * @{
-  */
-#define LL_GPIO_AF_EXTI_LINE0            (0x000FU << 16U | 0U)  /*!< EXTI_POSITION_0  | EXTICR[0] */
-#define LL_GPIO_AF_EXTI_LINE1            (0x00F0U << 16U | 0U)  /*!< EXTI_POSITION_4  | EXTICR[0] */
-#define LL_GPIO_AF_EXTI_LINE2            (0x0F00U << 16U | 0U)  /*!< EXTI_POSITION_8  | EXTICR[0] */
-#define LL_GPIO_AF_EXTI_LINE3            (0xF000U << 16U | 0U)  /*!< EXTI_POSITION_12 | EXTICR[0] */
-#define LL_GPIO_AF_EXTI_LINE4            (0x000FU << 16U | 1U)  /*!< EXTI_POSITION_0  | EXTICR[1] */
-#define LL_GPIO_AF_EXTI_LINE5            (0x00F0U << 16U | 1U)  /*!< EXTI_POSITION_4  | EXTICR[1] */
-#define LL_GPIO_AF_EXTI_LINE6            (0x0F00U << 16U | 1U)  /*!< EXTI_POSITION_8  | EXTICR[1] */
-#define LL_GPIO_AF_EXTI_LINE7            (0xF000U << 16U | 1U)  /*!< EXTI_POSITION_12 | EXTICR[1] */
-#define LL_GPIO_AF_EXTI_LINE8            (0x000FU << 16U | 2U)  /*!< EXTI_POSITION_0  | EXTICR[2] */
-#define LL_GPIO_AF_EXTI_LINE9            (0x00F0U << 16U | 2U)  /*!< EXTI_POSITION_4  | EXTICR[2] */
-#define LL_GPIO_AF_EXTI_LINE10           (0x0F00U << 16U | 2U)  /*!< EXTI_POSITION_8  | EXTICR[2] */
-#define LL_GPIO_AF_EXTI_LINE11           (0xF000U << 16U | 2U)  /*!< EXTI_POSITION_12 | EXTICR[2] */
-#define LL_GPIO_AF_EXTI_LINE12           (0x000FU << 16U | 3U)  /*!< EXTI_POSITION_0  | EXTICR[3] */
-#define LL_GPIO_AF_EXTI_LINE13           (0x00F0U << 16U | 3U)  /*!< EXTI_POSITION_4  | EXTICR[3] */
-#define LL_GPIO_AF_EXTI_LINE14           (0x0F00U << 16U | 3U)  /*!< EXTI_POSITION_8  | EXTICR[3] */
-#define LL_GPIO_AF_EXTI_LINE15           (0xF000U << 16U | 3U)  /*!< EXTI_POSITION_12 | EXTICR[3] */
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/* Exported macro ------------------------------------------------------------*/
-/** @defgroup GPIO_LL_Exported_Macros GPIO Exported Macros
-  * @{
-  */
-
-/** @defgroup GPIO_LL_EM_WRITE_READ Common Write and read registers Macros
-  * @{
-  */
-
-/**
-  * @brief  Write a value in GPIO register
-  * @param  __INSTANCE__ GPIO Instance
-  * @param  __REG__ Register to be written
-  * @param  __VALUE__ Value to be written in the register
-  * @retval None
-  */
-#define LL_GPIO_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
-
-/**
-  * @brief  Read a value in GPIO register
-  * @param  __INSTANCE__ GPIO Instance
-  * @param  __REG__ Register to be read
-  * @retval Register value
-  */
-#define LL_GPIO_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/* Exported functions --------------------------------------------------------*/
-/** @defgroup GPIO_LL_Exported_Functions GPIO Exported Functions
-  * @{
-  */
-
-/** @defgroup GPIO_LL_EF_Port_Configuration Port Configuration
-  * @{
-  */
-
-/**
-  * @brief  Configure gpio mode for a dedicated pin on dedicated port.
-  * @note   I/O mode can be Analog, Floating input, Input with pull-up/pull-down, General purpose Output,
-  *         Alternate function Output.
-  * @note   Warning: only one pin can be passed as parameter.
-  * @rmtoll CRL        CNFy         LL_GPIO_SetPinMode
-  * @rmtoll CRL        MODEy        LL_GPIO_SetPinMode
-  * @rmtoll CRH        CNFy         LL_GPIO_SetPinMode
-  * @rmtoll CRH        MODEy        LL_GPIO_SetPinMode
-  * @param  GPIOx GPIO Port
-  * @param  Pin This parameter can be one of the following values:
-  *         @arg @ref LL_GPIO_PIN_0
-  *         @arg @ref LL_GPIO_PIN_1
-  *         @arg @ref LL_GPIO_PIN_2
-  *         @arg @ref LL_GPIO_PIN_3
-  *         @arg @ref LL_GPIO_PIN_4
-  *         @arg @ref LL_GPIO_PIN_5
-  *         @arg @ref LL_GPIO_PIN_6
-  *         @arg @ref LL_GPIO_PIN_7
-  *         @arg @ref LL_GPIO_PIN_8
-  *         @arg @ref LL_GPIO_PIN_9
-  *         @arg @ref LL_GPIO_PIN_10
-  *         @arg @ref LL_GPIO_PIN_11
-  *         @arg @ref LL_GPIO_PIN_12
-  *         @arg @ref LL_GPIO_PIN_13
-  *         @arg @ref LL_GPIO_PIN_14
-  *         @arg @ref LL_GPIO_PIN_15
-  * @param  Mode This parameter can be one of the following values:
-  *         @arg @ref LL_GPIO_MODE_ANALOG
-  *         @arg @ref LL_GPIO_MODE_FLOATING
-  *         @arg @ref LL_GPIO_MODE_INPUT
-  *         @arg @ref LL_GPIO_MODE_OUTPUT
-  *         @arg @ref LL_GPIO_MODE_ALTERNATE
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_SetPinMode(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Mode)
-{
-  register uint32_t *pReg = (uint32_t *)((uint32_t)(&GPIOx->CRL) + (Pin >> 24));
-  MODIFY_REG(*pReg, ((GPIO_CRL_CNF0 | GPIO_CRL_MODE0) << (POSITION_VAL(Pin) * 4U)), (Mode << (POSITION_VAL(Pin) * 4U)));
-}
-
-/**
-  * @brief  Return gpio mode for a dedicated pin on dedicated port.
-  * @note   I/O mode can be Analog, Floating input, Input with pull-up/pull-down, General purpose Output,
-  *         Alternate function Output.
-  * @note   Warning: only one pin can be passed as parameter.
-  * @rmtoll CRL        CNFy         LL_GPIO_GetPinMode
-  * @rmtoll CRL        MODEy        LL_GPIO_GetPinMode
-  * @rmtoll CRH        CNFy         LL_GPIO_GetPinMode
-  * @rmtoll CRH        MODEy        LL_GPIO_GetPinMode
-  * @param  GPIOx GPIO Port
-  * @param  Pin This parameter can be one of the following values:
-  *         @arg @ref LL_GPIO_PIN_0
-  *         @arg @ref LL_GPIO_PIN_1
-  *         @arg @ref LL_GPIO_PIN_2
-  *         @arg @ref LL_GPIO_PIN_3
-  *         @arg @ref LL_GPIO_PIN_4
-  *         @arg @ref LL_GPIO_PIN_5
-  *         @arg @ref LL_GPIO_PIN_6
-  *         @arg @ref LL_GPIO_PIN_7
-  *         @arg @ref LL_GPIO_PIN_8
-  *         @arg @ref LL_GPIO_PIN_9
-  *         @arg @ref LL_GPIO_PIN_10
-  *         @arg @ref LL_GPIO_PIN_11
-  *         @arg @ref LL_GPIO_PIN_12
-  *         @arg @ref LL_GPIO_PIN_13
-  *         @arg @ref LL_GPIO_PIN_14
-  *         @arg @ref LL_GPIO_PIN_15
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_GPIO_MODE_ANALOG
-  *         @arg @ref LL_GPIO_MODE_FLOATING
-  *         @arg @ref LL_GPIO_MODE_INPUT
-  *         @arg @ref LL_GPIO_MODE_OUTPUT
-  *         @arg @ref LL_GPIO_MODE_ALTERNATE
-  */
-__STATIC_INLINE uint32_t LL_GPIO_GetPinMode(GPIO_TypeDef *GPIOx, uint32_t Pin)
-{
-  register uint32_t *pReg = (uint32_t *)((uint32_t)(&GPIOx->CRL) + (Pin >> 24));
-  return (READ_BIT(*pReg, ((GPIO_CRL_CNF0 | GPIO_CRL_MODE0) << (POSITION_VAL(Pin) * 4U))) >> (POSITION_VAL(Pin) * 4U));
-}
-
-/**
-  * @brief  Configure gpio speed for a dedicated pin on dedicated port.
-  * @note   I/O speed can be Low, Medium or Fast speed.
-  * @note   Warning: only one pin can be passed as parameter.
-  * @note   Refer to datasheet for frequency specifications and the power
-  *         supply and load conditions for each speed.
-  * @rmtoll CRL      MODEy       LL_GPIO_SetPinSpeed
-  * @rmtoll CRH      MODEy       LL_GPIO_SetPinSpeed
-  * @param  GPIOx GPIO Port
-  * @param  Pin This parameter can be one of the following values:
-  *         @arg @ref LL_GPIO_PIN_0
-  *         @arg @ref LL_GPIO_PIN_1
-  *         @arg @ref LL_GPIO_PIN_2
-  *         @arg @ref LL_GPIO_PIN_3
-  *         @arg @ref LL_GPIO_PIN_4
-  *         @arg @ref LL_GPIO_PIN_5
-  *         @arg @ref LL_GPIO_PIN_6
-  *         @arg @ref LL_GPIO_PIN_7
-  *         @arg @ref LL_GPIO_PIN_8
-  *         @arg @ref LL_GPIO_PIN_9
-  *         @arg @ref LL_GPIO_PIN_10
-  *         @arg @ref LL_GPIO_PIN_11
-  *         @arg @ref LL_GPIO_PIN_12
-  *         @arg @ref LL_GPIO_PIN_13
-  *         @arg @ref LL_GPIO_PIN_14
-  *         @arg @ref LL_GPIO_PIN_15
-  * @param  Speed This parameter can be one of the following values:
-  *         @arg @ref LL_GPIO_SPEED_FREQ_LOW
-  *         @arg @ref LL_GPIO_SPEED_FREQ_MEDIUM
-  *         @arg @ref LL_GPIO_SPEED_FREQ_HIGH
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_SetPinSpeed(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t  Speed)
-{
-  register uint32_t *pReg = (uint32_t *)((uint32_t)(&GPIOx->CRL) + (Pin >> 24));
-  MODIFY_REG(*pReg, (GPIO_CRL_MODE0 << (POSITION_VAL(Pin) * 4U)),
-             (Speed << (POSITION_VAL(Pin) * 4U)));
-}
-
-/**
-  * @brief  Return gpio speed for a dedicated pin on dedicated port.
-  * @note   I/O speed can be Low, Medium, Fast or High speed.
-  * @note   Warning: only one pin can be passed as parameter.
-  * @note   Refer to datasheet for frequency specifications and the power
-  *         supply and load conditions for each speed.
-  * @rmtoll CRL      MODEy       LL_GPIO_GetPinSpeed
-  * @rmtoll CRH      MODEy       LL_GPIO_GetPinSpeed
-  * @param  GPIOx GPIO Port
-  * @param  Pin This parameter can be one of the following values:
-  *         @arg @ref LL_GPIO_PIN_0
-  *         @arg @ref LL_GPIO_PIN_1
-  *         @arg @ref LL_GPIO_PIN_2
-  *         @arg @ref LL_GPIO_PIN_3
-  *         @arg @ref LL_GPIO_PIN_4
-  *         @arg @ref LL_GPIO_PIN_5
-  *         @arg @ref LL_GPIO_PIN_6
-  *         @arg @ref LL_GPIO_PIN_7
-  *         @arg @ref LL_GPIO_PIN_8
-  *         @arg @ref LL_GPIO_PIN_9
-  *         @arg @ref LL_GPIO_PIN_10
-  *         @arg @ref LL_GPIO_PIN_11
-  *         @arg @ref LL_GPIO_PIN_12
-  *         @arg @ref LL_GPIO_PIN_13
-  *         @arg @ref LL_GPIO_PIN_14
-  *         @arg @ref LL_GPIO_PIN_15
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_GPIO_SPEED_FREQ_LOW
-  *         @arg @ref LL_GPIO_SPEED_FREQ_MEDIUM
-  *         @arg @ref LL_GPIO_SPEED_FREQ_HIGH
-  */
-__STATIC_INLINE uint32_t LL_GPIO_GetPinSpeed(GPIO_TypeDef *GPIOx, uint32_t Pin)
-{
-  register uint32_t *pReg = (uint32_t *)((uint32_t)(&GPIOx->CRL) + (Pin >> 24));
-  return (READ_BIT(*pReg, (GPIO_CRL_MODE0 << (POSITION_VAL(Pin) * 4U))) >> (POSITION_VAL(Pin) * 4U));
-}
-
-/**
-  * @brief  Configure gpio output type for several pins on dedicated port.
-  * @note   Output type as to be set when gpio pin is in output or
-  *         alternate modes. Possible type are Push-pull or Open-drain.
-  * @rmtoll CRL       MODEy           LL_GPIO_SetPinOutputType
-  * @rmtoll CRH       MODEy           LL_GPIO_SetPinOutputType
-  * @param  GPIOx GPIO Port
-  * @param  Pin This parameter can be a combination of the following values:
-  *         @arg @ref LL_GPIO_PIN_0
-  *         @arg @ref LL_GPIO_PIN_1
-  *         @arg @ref LL_GPIO_PIN_2
-  *         @arg @ref LL_GPIO_PIN_3
-  *         @arg @ref LL_GPIO_PIN_4
-  *         @arg @ref LL_GPIO_PIN_5
-  *         @arg @ref LL_GPIO_PIN_6
-  *         @arg @ref LL_GPIO_PIN_7
-  *         @arg @ref LL_GPIO_PIN_8
-  *         @arg @ref LL_GPIO_PIN_9
-  *         @arg @ref LL_GPIO_PIN_10
-  *         @arg @ref LL_GPIO_PIN_11
-  *         @arg @ref LL_GPIO_PIN_12
-  *         @arg @ref LL_GPIO_PIN_13
-  *         @arg @ref LL_GPIO_PIN_14
-  *         @arg @ref LL_GPIO_PIN_15
-  *         @arg @ref LL_GPIO_PIN_ALL
-  * @param  OutputType This parameter can be one of the following values:
-  *         @arg @ref LL_GPIO_OUTPUT_PUSHPULL
-  *         @arg @ref LL_GPIO_OUTPUT_OPENDRAIN
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_SetPinOutputType(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t OutputType)
-{
-  register uint32_t *pReg = (uint32_t *)((uint32_t)(&GPIOx->CRL) + (Pin >> 24));
-  MODIFY_REG(*pReg, (GPIO_CRL_CNF0_0 << (POSITION_VAL(Pin) * 4U)),
-             (OutputType << (POSITION_VAL(Pin) * 4U)));
-}
-
-/**
-  * @brief  Return gpio output type for several pins on dedicated port.
-  * @note   Output type as to be set when gpio pin is in output or
-  *         alternate modes. Possible type are Push-pull or Open-drain.
-  * @note   Warning: only one pin can be passed as parameter.
-  * @rmtoll CRL       MODEy       LL_GPIO_GetPinOutputType
-  * @rmtoll CRH       MODEy       LL_GPIO_GetPinOutputType
-  * @param  GPIOx GPIO Port
-  * @param  Pin This parameter can be one of the following values:
-  *         @arg @ref LL_GPIO_PIN_0
-  *         @arg @ref LL_GPIO_PIN_1
-  *         @arg @ref LL_GPIO_PIN_2
-  *         @arg @ref LL_GPIO_PIN_3
-  *         @arg @ref LL_GPIO_PIN_4
-  *         @arg @ref LL_GPIO_PIN_5
-  *         @arg @ref LL_GPIO_PIN_6
-  *         @arg @ref LL_GPIO_PIN_7
-  *         @arg @ref LL_GPIO_PIN_8
-  *         @arg @ref LL_GPIO_PIN_9
-  *         @arg @ref LL_GPIO_PIN_10
-  *         @arg @ref LL_GPIO_PIN_11
-  *         @arg @ref LL_GPIO_PIN_12
-  *         @arg @ref LL_GPIO_PIN_13
-  *         @arg @ref LL_GPIO_PIN_14
-  *         @arg @ref LL_GPIO_PIN_15
-  *         @arg @ref LL_GPIO_PIN_ALL
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_GPIO_OUTPUT_PUSHPULL
-  *         @arg @ref LL_GPIO_OUTPUT_OPENDRAIN
-  */
-__STATIC_INLINE uint32_t LL_GPIO_GetPinOutputType(GPIO_TypeDef *GPIOx, uint32_t Pin)
-{
-  register uint32_t *pReg = (uint32_t *)((uint32_t)(&GPIOx->CRL) + (Pin >> 24));
-  return (READ_BIT(*pReg, (GPIO_CRL_CNF0_0 << (POSITION_VAL(Pin) * 4U))) >> (POSITION_VAL(Pin) * 4U));
-
-}
-
-/**
-  * @brief  Configure gpio pull-up or pull-down for a dedicated pin on a dedicated port.
-  * @note   Warning: only one pin can be passed as parameter.
-  * @rmtoll ODR        ODR         LL_GPIO_SetPinPull
-  * @param  GPIOx GPIO Port
-  * @param  Pin This parameter can be one of the following values:
-  *         @arg @ref LL_GPIO_PIN_0
-  *         @arg @ref LL_GPIO_PIN_1
-  *         @arg @ref LL_GPIO_PIN_2
-  *         @arg @ref LL_GPIO_PIN_3
-  *         @arg @ref LL_GPIO_PIN_4
-  *         @arg @ref LL_GPIO_PIN_5
-  *         @arg @ref LL_GPIO_PIN_6
-  *         @arg @ref LL_GPIO_PIN_7
-  *         @arg @ref LL_GPIO_PIN_8
-  *         @arg @ref LL_GPIO_PIN_9
-  *         @arg @ref LL_GPIO_PIN_10
-  *         @arg @ref LL_GPIO_PIN_11
-  *         @arg @ref LL_GPIO_PIN_12
-  *         @arg @ref LL_GPIO_PIN_13
-  *         @arg @ref LL_GPIO_PIN_14
-  *         @arg @ref LL_GPIO_PIN_15
-  * @param  Pull This parameter can be one of the following values:
-  *         @arg @ref LL_GPIO_PULL_DOWN
-  *         @arg @ref LL_GPIO_PULL_UP
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_SetPinPull(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Pull)
-{
-  MODIFY_REG(GPIOx->ODR, (Pin >> GPIO_PIN_MASK_POS), Pull << (POSITION_VAL(Pin >> GPIO_PIN_MASK_POS)));
-}
-
-/**
-  * @brief  Return gpio pull-up or pull-down for a dedicated pin on a dedicated port
-  * @note   Warning: only one pin can be passed as parameter.
-  * @rmtoll ODR        ODR         LL_GPIO_GetPinPull
-  * @param  GPIOx GPIO Port
-  * @param  Pin This parameter can be one of the following values:
-  *         @arg @ref LL_GPIO_PIN_0
-  *         @arg @ref LL_GPIO_PIN_1
-  *         @arg @ref LL_GPIO_PIN_2
-  *         @arg @ref LL_GPIO_PIN_3
-  *         @arg @ref LL_GPIO_PIN_4
-  *         @arg @ref LL_GPIO_PIN_5
-  *         @arg @ref LL_GPIO_PIN_6
-  *         @arg @ref LL_GPIO_PIN_7
-  *         @arg @ref LL_GPIO_PIN_8
-  *         @arg @ref LL_GPIO_PIN_9
-  *         @arg @ref LL_GPIO_PIN_10
-  *         @arg @ref LL_GPIO_PIN_11
-  *         @arg @ref LL_GPIO_PIN_12
-  *         @arg @ref LL_GPIO_PIN_13
-  *         @arg @ref LL_GPIO_PIN_14
-  *         @arg @ref LL_GPIO_PIN_15
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_GPIO_PULL_DOWN
-  *         @arg @ref LL_GPIO_PULL_UP
-  */
-__STATIC_INLINE uint32_t LL_GPIO_GetPinPull(GPIO_TypeDef *GPIOx, uint32_t Pin)
-{
-  return (READ_BIT(GPIOx->ODR, (GPIO_ODR_ODR0 << (POSITION_VAL(Pin >> GPIO_PIN_MASK_POS)))) >> (POSITION_VAL(Pin >> GPIO_PIN_MASK_POS)));
-}
-
-/**
-  * @brief  Lock configuration of several pins for a dedicated port.
-  * @note   When the lock sequence has been applied on a port bit, the
-  *         value of this port bit can no longer be modified until the
-  *         next reset.
-  * @note   Each lock bit freezes a specific configuration register
-  *         (control and alternate function registers).
-  * @rmtoll LCKR         LCKK          LL_GPIO_LockPin
-  * @param  GPIOx GPIO Port
-  * @param  PinMask This parameter can be a combination of the following values:
-  *         @arg @ref LL_GPIO_PIN_0
-  *         @arg @ref LL_GPIO_PIN_1
-  *         @arg @ref LL_GPIO_PIN_2
-  *         @arg @ref LL_GPIO_PIN_3
-  *         @arg @ref LL_GPIO_PIN_4
-  *         @arg @ref LL_GPIO_PIN_5
-  *         @arg @ref LL_GPIO_PIN_6
-  *         @arg @ref LL_GPIO_PIN_7
-  *         @arg @ref LL_GPIO_PIN_8
-  *         @arg @ref LL_GPIO_PIN_9
-  *         @arg @ref LL_GPIO_PIN_10
-  *         @arg @ref LL_GPIO_PIN_11
-  *         @arg @ref LL_GPIO_PIN_12
-  *         @arg @ref LL_GPIO_PIN_13
-  *         @arg @ref LL_GPIO_PIN_14
-  *         @arg @ref LL_GPIO_PIN_15
-  *         @arg @ref LL_GPIO_PIN_ALL
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_LockPin(GPIO_TypeDef *GPIOx, uint32_t PinMask)
-{
-  __IO uint32_t temp;
-  WRITE_REG(GPIOx->LCKR, GPIO_LCKR_LCKK | ((PinMask >> GPIO_PIN_MASK_POS) & 0x0000FFFFU));
-  WRITE_REG(GPIOx->LCKR, ((PinMask >> GPIO_PIN_MASK_POS) & 0x0000FFFFU));
-  WRITE_REG(GPIOx->LCKR, GPIO_LCKR_LCKK | ((PinMask >> GPIO_PIN_MASK_POS) & 0x0000FFFFU));
-  temp = READ_REG(GPIOx->LCKR);
-  (void) temp;
-}
-
-/**
-  * @brief  Return 1 if all pins passed as parameter, of a dedicated port, are locked. else Return 0.
-  * @rmtoll LCKR         LCKy          LL_GPIO_IsPinLocked
-  * @param  GPIOx GPIO Port
-  * @param  PinMask This parameter can be a combination of the following values:
-  *         @arg @ref LL_GPIO_PIN_0
-  *         @arg @ref LL_GPIO_PIN_1
-  *         @arg @ref LL_GPIO_PIN_2
-  *         @arg @ref LL_GPIO_PIN_3
-  *         @arg @ref LL_GPIO_PIN_4
-  *         @arg @ref LL_GPIO_PIN_5
-  *         @arg @ref LL_GPIO_PIN_6
-  *         @arg @ref LL_GPIO_PIN_7
-  *         @arg @ref LL_GPIO_PIN_8
-  *         @arg @ref LL_GPIO_PIN_9
-  *         @arg @ref LL_GPIO_PIN_10
-  *         @arg @ref LL_GPIO_PIN_11
-  *         @arg @ref LL_GPIO_PIN_12
-  *         @arg @ref LL_GPIO_PIN_13
-  *         @arg @ref LL_GPIO_PIN_14
-  *         @arg @ref LL_GPIO_PIN_15
-  *         @arg @ref LL_GPIO_PIN_ALL
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_IsPinLocked(GPIO_TypeDef *GPIOx, uint32_t PinMask)
-{
-  return (READ_BIT(GPIOx->LCKR, ((PinMask >> GPIO_PIN_MASK_POS) & 0x0000FFFFU)) == ((PinMask >> GPIO_PIN_MASK_POS) & 0x0000FFFFU));
-}
-
-/**
-  * @brief  Return 1 if one of the pin of a dedicated port is locked. else return 0.
-  * @rmtoll LCKR         LCKK          LL_GPIO_IsAnyPinLocked
-  * @param  GPIOx GPIO Port
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_IsAnyPinLocked(GPIO_TypeDef *GPIOx)
-{
-  return (READ_BIT(GPIOx->LCKR, GPIO_LCKR_LCKK) == (GPIO_LCKR_LCKK));
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup GPIO_LL_EF_Data_Access Data Access
-  * @{
-  */
-
-/**
-  * @brief  Return full input data register value for a dedicated port.
-  * @rmtoll IDR          IDy           LL_GPIO_ReadInputPort
-  * @param  GPIOx GPIO Port
-  * @retval Input data register value of port
-  */
-__STATIC_INLINE uint32_t LL_GPIO_ReadInputPort(GPIO_TypeDef *GPIOx)
-{
-  return (READ_REG(GPIOx->IDR));
-}
-
-/**
-  * @brief  Return if input data level for several pins of dedicated port is high or low.
-  * @rmtoll IDR          IDy           LL_GPIO_IsInputPinSet
-  * @param  GPIOx GPIO Port
-  * @param  PinMask This parameter can be a combination of the following values:
-  *         @arg @ref LL_GPIO_PIN_0
-  *         @arg @ref LL_GPIO_PIN_1
-  *         @arg @ref LL_GPIO_PIN_2
-  *         @arg @ref LL_GPIO_PIN_3
-  *         @arg @ref LL_GPIO_PIN_4
-  *         @arg @ref LL_GPIO_PIN_5
-  *         @arg @ref LL_GPIO_PIN_6
-  *         @arg @ref LL_GPIO_PIN_7
-  *         @arg @ref LL_GPIO_PIN_8
-  *         @arg @ref LL_GPIO_PIN_9
-  *         @arg @ref LL_GPIO_PIN_10
-  *         @arg @ref LL_GPIO_PIN_11
-  *         @arg @ref LL_GPIO_PIN_12
-  *         @arg @ref LL_GPIO_PIN_13
-  *         @arg @ref LL_GPIO_PIN_14
-  *         @arg @ref LL_GPIO_PIN_15
-  *         @arg @ref LL_GPIO_PIN_ALL
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_IsInputPinSet(GPIO_TypeDef *GPIOx, uint32_t PinMask)
-{
-  return (READ_BIT(GPIOx->IDR, (PinMask >> GPIO_PIN_MASK_POS) & 0x0000FFFFU) == ((PinMask >> GPIO_PIN_MASK_POS) & 0x0000FFFFU));
-}
-
-/**
-  * @brief  Write output data register for the port.
-  * @rmtoll ODR          ODy           LL_GPIO_WriteOutputPort
-  * @param  GPIOx GPIO Port
-  * @param  PortValue Level value for each pin of the port
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_WriteOutputPort(GPIO_TypeDef *GPIOx, uint32_t PortValue)
-{
-  WRITE_REG(GPIOx->ODR, PortValue);
-}
-
-/**
-  * @brief  Return full output data register value for a dedicated port.
-  * @rmtoll ODR          ODy           LL_GPIO_ReadOutputPort
-  * @param  GPIOx GPIO Port
-  * @retval Output data register value of port
-  */
-__STATIC_INLINE uint32_t LL_GPIO_ReadOutputPort(GPIO_TypeDef *GPIOx)
-{
-  return (uint32_t)(READ_REG(GPIOx->ODR));
-}
-
-/**
-  * @brief  Return if input data level for several pins of dedicated port is high or low.
-  * @rmtoll ODR          ODy           LL_GPIO_IsOutputPinSet
-  * @param  GPIOx GPIO Port
-  * @param  PinMask This parameter can be a combination of the following values:
-  *         @arg @ref LL_GPIO_PIN_0
-  *         @arg @ref LL_GPIO_PIN_1
-  *         @arg @ref LL_GPIO_PIN_2
-  *         @arg @ref LL_GPIO_PIN_3
-  *         @arg @ref LL_GPIO_PIN_4
-  *         @arg @ref LL_GPIO_PIN_5
-  *         @arg @ref LL_GPIO_PIN_6
-  *         @arg @ref LL_GPIO_PIN_7
-  *         @arg @ref LL_GPIO_PIN_8
-  *         @arg @ref LL_GPIO_PIN_9
-  *         @arg @ref LL_GPIO_PIN_10
-  *         @arg @ref LL_GPIO_PIN_11
-  *         @arg @ref LL_GPIO_PIN_12
-  *         @arg @ref LL_GPIO_PIN_13
-  *         @arg @ref LL_GPIO_PIN_14
-  *         @arg @ref LL_GPIO_PIN_15
-  *         @arg @ref LL_GPIO_PIN_ALL
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_IsOutputPinSet(GPIO_TypeDef *GPIOx, uint32_t PinMask)
-{
-  return (READ_BIT(GPIOx->ODR, (PinMask >> GPIO_PIN_MASK_POS) & 0x0000FFFFU) == ((PinMask >> GPIO_PIN_MASK_POS) & 0x0000FFFFU));
-}
-
-/**
-  * @brief  Set several pins to high level on dedicated gpio port.
-  * @rmtoll BSRR         BSy           LL_GPIO_SetOutputPin
-  * @param  GPIOx GPIO Port
-  * @param  PinMask This parameter can be a combination of the following values:
-  *         @arg @ref LL_GPIO_PIN_0
-  *         @arg @ref LL_GPIO_PIN_1
-  *         @arg @ref LL_GPIO_PIN_2
-  *         @arg @ref LL_GPIO_PIN_3
-  *         @arg @ref LL_GPIO_PIN_4
-  *         @arg @ref LL_GPIO_PIN_5
-  *         @arg @ref LL_GPIO_PIN_6
-  *         @arg @ref LL_GPIO_PIN_7
-  *         @arg @ref LL_GPIO_PIN_8
-  *         @arg @ref LL_GPIO_PIN_9
-  *         @arg @ref LL_GPIO_PIN_10
-  *         @arg @ref LL_GPIO_PIN_11
-  *         @arg @ref LL_GPIO_PIN_12
-  *         @arg @ref LL_GPIO_PIN_13
-  *         @arg @ref LL_GPIO_PIN_14
-  *         @arg @ref LL_GPIO_PIN_15
-  *         @arg @ref LL_GPIO_PIN_ALL
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_SetOutputPin(GPIO_TypeDef *GPIOx, uint32_t PinMask)
-{
-  WRITE_REG(GPIOx->BSRR, (PinMask >> GPIO_PIN_MASK_POS) & 0x0000FFFFU);
-}
-
-/**
-  * @brief  Set several pins to low level on dedicated gpio port.
-  * @rmtoll BRR          BRy           LL_GPIO_ResetOutputPin
-  * @param  GPIOx GPIO Port
-  * @param  PinMask This parameter can be a combination of the following values:
-  *         @arg @ref LL_GPIO_PIN_0
-  *         @arg @ref LL_GPIO_PIN_1
-  *         @arg @ref LL_GPIO_PIN_2
-  *         @arg @ref LL_GPIO_PIN_3
-  *         @arg @ref LL_GPIO_PIN_4
-  *         @arg @ref LL_GPIO_PIN_5
-  *         @arg @ref LL_GPIO_PIN_6
-  *         @arg @ref LL_GPIO_PIN_7
-  *         @arg @ref LL_GPIO_PIN_8
-  *         @arg @ref LL_GPIO_PIN_9
-  *         @arg @ref LL_GPIO_PIN_10
-  *         @arg @ref LL_GPIO_PIN_11
-  *         @arg @ref LL_GPIO_PIN_12
-  *         @arg @ref LL_GPIO_PIN_13
-  *         @arg @ref LL_GPIO_PIN_14
-  *         @arg @ref LL_GPIO_PIN_15
-  *         @arg @ref LL_GPIO_PIN_ALL
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_ResetOutputPin(GPIO_TypeDef *GPIOx, uint32_t PinMask)
-{
-  WRITE_REG(GPIOx->BRR, (PinMask >> GPIO_PIN_MASK_POS) & 0x0000FFFFU);
-}
-
-/**
-  * @brief  Toggle data value for several pin of dedicated port.
-  * @rmtoll ODR          ODy           LL_GPIO_TogglePin
-  * @param  GPIOx GPIO Port
-  * @param  PinMask This parameter can be a combination of the following values:
-  *         @arg @ref LL_GPIO_PIN_0
-  *         @arg @ref LL_GPIO_PIN_1
-  *         @arg @ref LL_GPIO_PIN_2
-  *         @arg @ref LL_GPIO_PIN_3
-  *         @arg @ref LL_GPIO_PIN_4
-  *         @arg @ref LL_GPIO_PIN_5
-  *         @arg @ref LL_GPIO_PIN_6
-  *         @arg @ref LL_GPIO_PIN_7
-  *         @arg @ref LL_GPIO_PIN_8
-  *         @arg @ref LL_GPIO_PIN_9
-  *         @arg @ref LL_GPIO_PIN_10
-  *         @arg @ref LL_GPIO_PIN_11
-  *         @arg @ref LL_GPIO_PIN_12
-  *         @arg @ref LL_GPIO_PIN_13
-  *         @arg @ref LL_GPIO_PIN_14
-  *         @arg @ref LL_GPIO_PIN_15
-  *         @arg @ref LL_GPIO_PIN_ALL
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_TogglePin(GPIO_TypeDef *GPIOx, uint32_t PinMask)
-{
-  WRITE_REG(GPIOx->ODR, READ_REG(GPIOx->ODR) ^ ((PinMask >> GPIO_PIN_MASK_POS) & 0x0000FFFFU));
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup GPIO_AF_REMAPPING Alternate Function Remapping
-  * @brief This section propose definition to remap the alternate function to some other port/pins.
-  * @{
-  */
-
-/**
-  * @brief  Enable the remapping of SPI1 alternate function NSS, SCK, MISO and MOSI.
-  * @rmtoll MAPR          SPI1_REMAP           LL_GPIO_AF_EnableRemap_SPI1
-  * @note   ENABLE: Remap (NSS/PA15, SCK/PB3, MISO/PB4, MOSI/PB5)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_SPI1(void)
-{
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_SPI1_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of SPI1 alternate function NSS, SCK, MISO and MOSI.
-  * @rmtoll MAPR          SPI1_REMAP           LL_GPIO_AF_DisableRemap_SPI1
-  * @note  DISABLE: No remap (NSS/PA4,  SCK/PA5, MISO/PA6, MOSI/PA7)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_SPI1(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_SPI1_REMAP);
-}
-
-/**
-  * @brief  Check if SPI1 has been remaped or not
-  * @rmtoll MAPR         SPI1_REMAP         LL_GPIO_AF_IsEnabledRemap_SPI1
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_SPI1(void)
-{
-  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_SPI1_REMAP) == (AFIO_MAPR_SPI1_REMAP));
-}
-
-/**
-  * @brief Enable the remapping of I2C1 alternate function SCL and SDA.
-  * @rmtoll MAPR          I2C1_REMAP           LL_GPIO_AF_EnableRemap_I2C1
-  * @note  ENABLE: Remap     (SCL/PB8, SDA/PB9)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_I2C1(void)
-{
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_I2C1_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of I2C1 alternate function SCL and SDA.
-  * @rmtoll MAPR          I2C1_REMAP           LL_GPIO_AF_DisableRemap_I2C1
-  * @note  DISABLE: No remap (SCL/PB6, SDA/PB7)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_I2C1(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_I2C1_REMAP);
-}
-
-/**
-  * @brief  Check if I2C1 has been remaped or not
-  * @rmtoll MAPR         I2C1_REMAP         LL_GPIO_AF_IsEnabledRemap_I2C1
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_I2C1(void)
-{
-  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_I2C1_REMAP) == (AFIO_MAPR_I2C1_REMAP));
-}
-
-/**
-  * @brief Enable the remapping of USART1 alternate function TX and RX.
-  * @rmtoll MAPR          USART1_REMAP           LL_GPIO_AF_EnableRemap_USART1
-  * @note  ENABLE: Remap     (TX/PB6, RX/PB7)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_USART1(void)
-{
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_USART1_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of USART1 alternate function TX and RX.
-  * @rmtoll MAPR          USART1_REMAP           LL_GPIO_AF_DisableRemap_USART1
-  * @note  DISABLE: No remap (TX/PA9, RX/PA10)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_USART1(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_USART1_REMAP);
-}
-
-/**
-  * @brief  Check if USART1 has been remaped or not
-  * @rmtoll MAPR         USART1_REMAP         LL_GPIO_AF_IsEnabledRemap_USART1
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_USART1(void)
-{
-  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_USART1_REMAP) == (AFIO_MAPR_USART1_REMAP));
-}
-
-/**
-  * @brief Enable the remapping of USART2 alternate function CTS, RTS, CK, TX and RX.
-  * @rmtoll MAPR          USART2_REMAP           LL_GPIO_AF_EnableRemap_USART2
-  * @note  ENABLE: Remap     (CTS/PD3, RTS/PD4, TX/PD5, RX/PD6, CK/PD7)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_USART2(void)
-{
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_USART2_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of USART2 alternate function CTS, RTS, CK, TX and RX.
-  * @rmtoll MAPR          USART2_REMAP           LL_GPIO_AF_DisableRemap_USART2
-  * @note  DISABLE: No remap (CTS/PA0, RTS/PA1, TX/PA2, RX/PA3, CK/PA4)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_USART2(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_USART2_REMAP);
-}
-
-/**
-  * @brief  Check if USART2 has been remaped or not
-  * @rmtoll MAPR         USART2_REMAP         LL_GPIO_AF_IsEnabledRemap_USART2
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_USART2(void)
-{
-  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_USART2_REMAP) == (AFIO_MAPR_USART2_REMAP));
-}
-
-#if defined (AFIO_MAPR_USART3_REMAP)
-/**
-  * @brief Enable the remapping of USART3 alternate function CTS, RTS, CK, TX and RX.
-  * @rmtoll MAPR          USART3_REMAP           LL_GPIO_AF_EnableRemap_USART3
-  * @note  ENABLE: Full remap     (TX/PD8,  RX/PD9,  CK/PD10, CTS/PD11, RTS/PD12)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_USART3(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_USART3_REMAP);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_USART3_REMAP_FULLREMAP);
-}
-
-/**
-  * @brief Enable the remapping of USART3 alternate function CTS, RTS, CK, TX and RX.
-  * @rmtoll MAPR          USART3_REMAP           LL_GPIO_AF_RemapPartial_USART3
-  * @note  PARTIAL: Partial remap (TX/PC10, RX/PC11, CK/PC12, CTS/PB13, RTS/PB14)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_RemapPartial_USART3(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_USART3_REMAP);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_USART3_REMAP_PARTIALREMAP);
-}
-
-/**
-  * @brief Disable the remapping of USART3 alternate function CTS, RTS, CK, TX and RX.
-  * @rmtoll MAPR          USART3_REMAP           LL_GPIO_AF_DisableRemap_USART3
-  * @note  DISABLE: No remap      (TX/PB10, RX/PB11, CK/PB12, CTS/PB13, RTS/PB14)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_USART3(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_USART3_REMAP);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_USART3_REMAP_NOREMAP);
-}
-#endif
-
-/**
-  * @brief Enable the remapping of TIM1 alternate function channels 1 to 4, 1N to 3N, external trigger (ETR) and Break input (BKIN)
-  * @rmtoll MAPR          TIM1_REMAP           LL_GPIO_AF_EnableRemap_TIM1
-  * @note  ENABLE: Full remap     (ETR/PE7,  CH1/PE9, CH2/PE11, CH3/PE13, CH4/PE14, BKIN/PE15, CH1N/PE8,  CH2N/PE10, CH3N/PE12)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM1(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM1_REMAP);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM1_REMAP_FULLREMAP);
-}
-
-/**
-  * @brief Enable the remapping of TIM1 alternate function channels 1 to 4, 1N to 3N, external trigger (ETR) and Break input (BKIN)
-  * @rmtoll MAPR          TIM1_REMAP           LL_GPIO_AF_RemapPartial_TIM1
-  * @note  PARTIAL: Partial remap (ETR/PA12, CH1/PA8, CH2/PA9,  CH3/PA10, CH4/PA11, BKIN/PA6,  CH1N/PA7,  CH2N/PB0,  CH3N/PB1)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_RemapPartial_TIM1(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM1_REMAP);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM1_REMAP_PARTIALREMAP);
-}
-
-/**
-  * @brief Disable the remapping of TIM1 alternate function channels 1 to 4, 1N to 3N, external trigger (ETR) and Break input (BKIN)
-  * @rmtoll MAPR          TIM1_REMAP           LL_GPIO_AF_DisableRemap_TIM1
-  * @note  DISABLE: No remap      (ETR/PA12, CH1/PA8, CH2/PA9,  CH3/PA10, CH4/PA11, BKIN/PB12, CH1N/PB13, CH2N/PB14, CH3N/PB15)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM1(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM1_REMAP);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM1_REMAP_NOREMAP);
-}
-
-/**
-  * @brief Enable the remapping of TIM2 alternate function channels 1 to 4 and external trigger (ETR)
-  * @rmtoll MAPR          TIM2_REMAP           LL_GPIO_AF_EnableRemap_TIM2
-  * @note  ENABLE: Full remap       (CH1/ETR/PA15, CH2/PB3, CH3/PB10, CH4/PB11)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM2(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP_FULLREMAP);
-}
-
-/**
-  * @brief Enable the remapping of TIM2 alternate function channels 1 to 4 and external trigger (ETR)
-  * @rmtoll MAPR          TIM2_REMAP           LL_GPIO_AF_RemapPartial2_TIM2
-  * @note  PARTIAL_2: Partial remap (CH1/ETR/PA0,  CH2/PA1, CH3/PB10, CH4/PB11)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_RemapPartial2_TIM2(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP_PARTIALREMAP2);
-}
-
-/**
-  * @brief Enable the remapping of TIM2 alternate function channels 1 to 4 and external trigger (ETR)
-  * @rmtoll MAPR          TIM2_REMAP           LL_GPIO_AF_RemapPartial1_TIM2
-  * @note  PARTIAL_1: Partial remap (CH1/ETR/PA15, CH2/PB3, CH3/PA2,  CH4/PA3)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_RemapPartial1_TIM2(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP_PARTIALREMAP1);
-}
-
-/**
-  * @brief Disable the remapping of TIM2 alternate function channels 1 to 4 and external trigger (ETR)
-  * @rmtoll MAPR          TIM2_REMAP           LL_GPIO_AF_DisableRemap_TIM2
-  * @note  DISABLE: No remap        (CH1/ETR/PA0,  CH2/PA1, CH3/PA2,  CH4/PA3)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM2(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP_NOREMAP);
-}
-
-/**
-  * @brief Enable the remapping of TIM3 alternate function channels 1 to 4
-  * @rmtoll MAPR          TIM3_REMAP           LL_GPIO_AF_EnableRemap_TIM3
-  * @note  ENABLE: Full remap     (CH1/PC6, CH2/PC7, CH3/PC8, CH4/PC9)
-  * @note  TIM3_ETR on PE0 is not re-mapped.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM3(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM3_REMAP);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM3_REMAP_FULLREMAP);
-}
-
-/**
-  * @brief Enable the remapping of TIM3 alternate function channels 1 to 4
-  * @rmtoll MAPR          TIM3_REMAP           LL_GPIO_AF_RemapPartial_TIM3
-  * @note  PARTIAL: Partial remap (CH1/PB4, CH2/PB5, CH3/PB0, CH4/PB1)
-  * @note  TIM3_ETR on PE0 is not re-mapped.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_RemapPartial_TIM3(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM3_REMAP);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM3_REMAP_PARTIALREMAP);
-}
-
-/**
-  * @brief Disable the remapping of TIM3 alternate function channels 1 to 4
-  * @rmtoll MAPR          TIM3_REMAP           LL_GPIO_AF_DisableRemap_TIM3
-  * @note  DISABLE: No remap      (CH1/PA6, CH2/PA7, CH3/PB0, CH4/PB1)
-  * @note  TIM3_ETR on PE0 is not re-mapped.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM3(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM3_REMAP);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM3_REMAP_NOREMAP);
-}
-
-#if defined(AFIO_MAPR_TIM4_REMAP)
-/**
-  * @brief Enable the remapping of TIM4 alternate function channels 1 to 4.
-  * @rmtoll MAPR          TIM4_REMAP           LL_GPIO_AF_EnableRemap_TIM4
-  * @note  ENABLE: Full remap (TIM4_CH1/PD12, TIM4_CH2/PD13, TIM4_CH3/PD14, TIM4_CH4/PD15)
-  * @note  TIM4_ETR on PE0 is not re-mapped.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM4(void)
-{
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM4_REMAP);
-}
-/**
-  * @brief Disable the remapping of TIM4 alternate function channels 1 to 4.
-  * @rmtoll MAPR          TIM4_REMAP           LL_GPIO_AF_DisableRemap_TIM4
-  * @note  DISABLE: No remap  (TIM4_CH1/PB6,  TIM4_CH2/PB7,  TIM4_CH3/PB8,  TIM4_CH4/PB9)
-  * @note  TIM4_ETR on PE0 is not re-mapped.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM4(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM4_REMAP);
-}
-
-/**
-  * @brief  Check if TIM4 has been remaped or not
-  * @rmtoll MAPR         TIM4_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM4
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM4(void)
-{
-  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_TIM4_REMAP) == (AFIO_MAPR_TIM4_REMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR_CAN_REMAP_REMAP1)
-
-/**
-  * @brief Enable or disable the remapping of CAN alternate function CAN_RX and CAN_TX in devices with a single CAN interface.
-  * @rmtoll MAPR          CAN_REMAP           LL_GPIO_AF_RemapPartial1_CAN1
-  * @note  CASE 1: CAN_RX mapped to PA11, CAN_TX mapped to PA12
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_RemapPartial1_CAN1(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_CAN_REMAP);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_CAN_REMAP_REMAP1);
-}
-
-/**
-  * @brief Enable or disable the remapping of CAN alternate function CAN_RX and CAN_TX in devices with a single CAN interface.
-  * @rmtoll MAPR          CAN_REMAP           LL_GPIO_AF_RemapPartial2_CAN1
-  * @note  CASE 2: CAN_RX mapped to PB8,  CAN_TX mapped to PB9 (not available on 36-pin package)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_RemapPartial2_CAN1(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_CAN_REMAP);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_CAN_REMAP_REMAP2);
-}
-
-/**
-  * @brief Enable or disable the remapping of CAN alternate function CAN_RX and CAN_TX in devices with a single CAN interface.
-  * @rmtoll MAPR          CAN_REMAP           LL_GPIO_AF_RemapPartial3_CAN1
-  * @note  CASE 3: CAN_RX mapped to PD0,  CAN_TX mapped to PD1
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_RemapPartial3_CAN1(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_CAN_REMAP);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_CAN_REMAP_REMAP3);
-}
-#endif
-
-/**
-  * @brief Enable the remapping of PD0 and PD1. When the HSE oscillator is not used
-  *        (application running on internal 8 MHz RC) PD0 and PD1 can be mapped on OSC_IN and
-  *        OSC_OUT. This is available only on 36, 48 and 64 pins packages (PD0 and PD1 are available
-  *        on 100-pin and 144-pin packages, no need for remapping).
-  * @rmtoll MAPR          PD01_REMAP           LL_GPIO_AF_EnableRemap_PD01
-  * @note  ENABLE: PD0 remapped on OSC_IN, PD1 remapped on OSC_OUT.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_PD01(void)
-{
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_PD01_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of PD0 and PD1. When the HSE oscillator is not used
-  *        (application running on internal 8 MHz RC) PD0 and PD1 can be mapped on OSC_IN and
-  *        OSC_OUT. This is available only on 36, 48 and 64 pins packages (PD0 and PD1 are available
-  *        on 100-pin and 144-pin packages, no need for remapping).
-  * @rmtoll MAPR          PD01_REMAP           LL_GPIO_AF_DisableRemap_PD01
-  * @note  DISABLE: No remapping of PD0 and PD1
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_PD01(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_PD01_REMAP);
-}
-
-/**
-  * @brief  Check if PD01 has been remaped or not
-  * @rmtoll MAPR         PD01_REMAP         LL_GPIO_AF_IsEnabledRemap_PD01
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_PD01(void)
-{
-  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_PD01_REMAP) == (AFIO_MAPR_PD01_REMAP));
-}
-
-#if defined(AFIO_MAPR_TIM5CH4_IREMAP)
-/**
-  * @brief Enable the remapping of TIM5CH4.
-  * @rmtoll MAPR          TIM5CH4_IREMAP           LL_GPIO_AF_EnableRemap_TIM5CH4
-  * @note  ENABLE: LSI internal clock is connected to TIM5_CH4 input for calibration purpose.
-  * @note  This function is available only in high density value line devices.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM5CH4(void)
-{
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM5CH4_IREMAP);
-}
-
-/**
-  * @brief Disable the remapping of TIM5CH4.
-  * @rmtoll MAPR          TIM5CH4_IREMAP           LL_GPIO_AF_DisableRemap_TIM5CH4
-  * @note  DISABLE: TIM5_CH4 is connected to PA3
-  * @note  This function is available only in high density value line devices.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM5CH4(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM5CH4_IREMAP);
-}
-
-/**
-  * @brief  Check if TIM5CH4 has been remaped or not
-  * @rmtoll MAPR         TIM5CH4_IREMAP         LL_GPIO_AF_IsEnabledRemap_TIM5CH4
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM5CH4(void)
-{
-  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_TIM5CH4_IREMAP) == (AFIO_MAPR_TIM5CH4_IREMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR_ETH_REMAP)
-/**
-  * @brief Enable the remapping of Ethernet MAC connections with the PHY.
-  * @rmtoll MAPR          ETH_REMAP           LL_GPIO_AF_EnableRemap_ETH
-  * @note  ENABLE: Remap     (RX_DV-CRS_DV/PD8, RXD0/PD9, RXD1/PD10, RXD2/PD11, RXD3/PD12)
-  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_ETH(void)
-{
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_ETH_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of Ethernet MAC connections with the PHY.
-  * @rmtoll MAPR          ETH_REMAP           LL_GPIO_AF_DisableRemap_ETH
-  * @note  DISABLE: No remap (RX_DV-CRS_DV/PA7, RXD0/PC4, RXD1/PC5,  RXD2/PB0,  RXD3/PB1)
-  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_ETH(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_ETH_REMAP);
-}
-
-/**
-  * @brief  Check if ETH has been remaped or not
-  * @rmtoll MAPR         ETH_REMAP         LL_GPIO_AF_IsEnabledRemap_ETH
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_ETH(void)
-{
-  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_ETH_REMAP) == (AFIO_MAPR_ETH_REMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR_CAN2_REMAP)
-
-/**
-  * @brief Enable the remapping of CAN2 alternate function CAN2_RX and CAN2_TX.
-  * @rmtoll MAPR          CAN2_REMAP           LL_GPIO_AF_EnableRemap_CAN2
-  * @note  ENABLE: Remap     (CAN2_RX/PB5,  CAN2_TX/PB6)
-  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_CAN2(void)
-{
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_CAN2_REMAP);
-}
-/**
-  * @brief Disable the remapping of CAN2 alternate function CAN2_RX and CAN2_TX.
-  * @rmtoll MAPR          CAN2_REMAP           LL_GPIO_AF_DisableRemap_CAN2
-  * @note  DISABLE: No remap (CAN2_RX/PB12, CAN2_TX/PB13)
-  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_CAN2(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_CAN2_REMAP);
-}
-
-/**
-  * @brief  Check if CAN2 has been remaped or not
-  * @rmtoll MAPR         CAN2_REMAP         LL_GPIO_AF_IsEnabledRemap_CAN2
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_CAN2(void)
-{
-  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_CAN2_REMAP) == (AFIO_MAPR_CAN2_REMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR_MII_RMII_SEL)
-/**
-  * @brief Configures the Ethernet MAC internally for use with an external MII or RMII PHY.
-  * @rmtoll MAPR          MII_RMII_SEL           LL_GPIO_AF_Select_ETH_RMII
-  * @note  ETH_RMII: Configure Ethernet MAC for connection with an RMII PHY
-  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_Select_ETH_RMII(void)
-{
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_MII_RMII_SEL);
-}
-
-/**
-  * @brief Configures the Ethernet MAC internally for use with an external MII or RMII PHY.
-  * @rmtoll MAPR          MII_RMII_SEL           LL_GPIO_AF_Select_ETH_MII
-  * @note  ETH_MII: Configure Ethernet MAC for connection with an MII PHY
-  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_Select_ETH_MII(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_MII_RMII_SEL);
-}
-#endif
-
-#if defined(AFIO_MAPR_ADC1_ETRGINJ_REMAP)
-/**
-  * @brief Enable the remapping of ADC1_ETRGINJ (ADC 1 External trigger injected conversion).
-  * @rmtoll MAPR          ADC1_ETRGINJ_REMAP           LL_GPIO_AF_EnableRemap_ADC1_ETRGINJ
-  * @note  ENABLE: ADC1 External Event injected conversion is connected to TIM8 Channel4.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_ADC1_ETRGINJ(void)
-{
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_ADC1_ETRGINJ_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of ADC1_ETRGINJ (ADC 1 External trigger injected conversion).
-  * @rmtoll MAPR          ADC1_ETRGINJ_REMAP           LL_GPIO_AF_DisableRemap_ADC1_ETRGINJ
-  * @note  DISABLE: ADC1 External trigger injected conversion is connected to EXTI15
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_ADC1_ETRGINJ(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_ADC1_ETRGINJ_REMAP);
-}
-
-/**
-  * @brief  Check if ADC1_ETRGINJ has been remaped or not
-  * @rmtoll MAPR         ADC1_ETRGINJ_REMAP         LL_GPIO_AF_IsEnabledRemap_ADC1_ETRGINJ
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_ADC1_ETRGINJ(void)
-{
-  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_ADC1_ETRGINJ_REMAP) == (AFIO_MAPR_ADC1_ETRGINJ_REMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR_ADC1_ETRGREG_REMAP)
-/**
-  * @brief Enable the remapping of ADC1_ETRGREG (ADC 1 External trigger regular conversion).
-  * @rmtoll MAPR          ADC1_ETRGREG_REMAP           LL_GPIO_AF_EnableRemap_ADC1_ETRGREG
-  * @note  ENABLE: ADC1 External Event regular conversion is connected to TIM8 TRG0.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_ADC1_ETRGREG(void)
-{
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_ADC1_ETRGREG_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of ADC1_ETRGREG (ADC 1 External trigger regular conversion).
-  * @rmtoll MAPR          ADC1_ETRGREG_REMAP           LL_GPIO_AF_DisableRemap_ADC1_ETRGREG
-  * @note  DISABLE: ADC1 External trigger regular conversion is connected to EXTI11
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_ADC1_ETRGREG(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_ADC1_ETRGREG_REMAP);
-}
-
-/**
-  * @brief  Check if ADC1_ETRGREG has been remaped or not
-  * @rmtoll MAPR         ADC1_ETRGREG_REMAP         LL_GPIO_AF_IsEnabledRemap_ADC1_ETRGREG
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_ADC1_ETRGREG(void)
-{
-  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_ADC1_ETRGREG_REMAP) == (AFIO_MAPR_ADC1_ETRGREG_REMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR_ADC2_ETRGINJ_REMAP)
-
-/**
-  * @brief Enable the remapping of ADC2_ETRGREG (ADC 2 External trigger injected conversion).
-  * @rmtoll MAPR          ADC2_ETRGINJ_REMAP           LL_GPIO_AF_EnableRemap_ADC2_ETRGINJ
-  * @note  ENABLE: ADC2 External Event injected conversion is connected to TIM8 Channel4.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_ADC2_ETRGINJ(void)
-{
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_ADC2_ETRGINJ_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of ADC2_ETRGREG (ADC 2 External trigger injected conversion).
-  * @rmtoll MAPR          ADC2_ETRGINJ_REMAP           LL_GPIO_AF_DisableRemap_ADC2_ETRGINJ
-  * @note  DISABLE: ADC2 External trigger injected conversion is connected to EXTI15
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_ADC2_ETRGINJ(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_ADC2_ETRGINJ_REMAP);
-}
-
-/**
-  * @brief  Check if ADC2_ETRGINJ has been remaped or not
-  * @rmtoll MAPR         ADC2_ETRGINJ_REMAP         LL_GPIO_AF_IsEnabledRemap_ADC2_ETRGINJ
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_ADC2_ETRGINJ(void)
-{
-  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_ADC2_ETRGINJ_REMAP) == (AFIO_MAPR_ADC2_ETRGINJ_REMAP));
-}
-#endif
-
-#if defined (AFIO_MAPR_ADC2_ETRGREG_REMAP)
-
-/**
-  * @brief Enable the remapping of ADC2_ETRGREG (ADC 2 External trigger regular conversion).
-  * @rmtoll MAPR          ADC2_ETRGREG_REMAP           LL_GPIO_AF_EnableRemap_ADC2_ETRGREG
-  * @note  ENABLE: ADC2 External Event regular conversion is connected to TIM8 TRG0.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_ADC2_ETRGREG(void)
-{
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_ADC2_ETRGREG_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of ADC2_ETRGREG (ADC 2 External trigger regular conversion).
-  * @rmtoll MAPR          ADC2_ETRGREG_REMAP           LL_GPIO_AF_DisableRemap_ADC2_ETRGREG
-  * @note  DISABLE: ADC2 External trigger regular conversion is connected to EXTI11
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_ADC2_ETRGREG(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_ADC2_ETRGREG_REMAP);
-}
-
-/**
-  * @brief  Check if ADC2_ETRGREG has been remaped or not
-  * @rmtoll MAPR         ADC2_ETRGREG_REMAP         LL_GPIO_AF_IsEnabledRemap_ADC2_ETRGREG
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_ADC2_ETRGREG(void)
-{
-  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_ADC2_ETRGREG_REMAP) == (AFIO_MAPR_ADC2_ETRGREG_REMAP));
-}
-#endif
-
-/**
-  * @brief Enable the Serial wire JTAG configuration
-  * @rmtoll MAPR          SWJ_CFG           LL_GPIO_AF_EnableRemap_SWJ
-  * @note  ENABLE: Full SWJ (JTAG-DP + SW-DP): Reset State
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_SWJ(void)
-{
-  CLEAR_BIT(AFIO->MAPR,AFIO_MAPR_SWJ_CFG);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_SWJ_CFG_RESET);
-}
-
-/**
-  * @brief Enable the Serial wire JTAG configuration
-  * @rmtoll MAPR          SWJ_CFG           LL_GPIO_AF_Remap_SWJ_NONJTRST
-  * @note  NONJTRST: Full SWJ (JTAG-DP + SW-DP) but without NJTRST
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_Remap_SWJ_NONJTRST(void)
-{
-  CLEAR_BIT(AFIO->MAPR,AFIO_MAPR_SWJ_CFG);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_SWJ_CFG_NOJNTRST);
-}
-
-/**
-  * @brief Enable the Serial wire JTAG configuration
-  * @rmtoll MAPR          SWJ_CFG           LL_GPIO_AF_Remap_SWJ_NOJTAG
-  * @note  NOJTAG: JTAG-DP Disabled and SW-DP Enabled
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_Remap_SWJ_NOJTAG(void)
-{
-  CLEAR_BIT(AFIO->MAPR,AFIO_MAPR_SWJ_CFG);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_SWJ_CFG_JTAGDISABLE);
-}
-
-/**
-  * @brief Disable the Serial wire JTAG configuration
-  * @rmtoll MAPR          SWJ_CFG           LL_GPIO_AF_DisableRemap_SWJ
-  * @note  DISABLE: JTAG-DP Disabled and SW-DP Disabled
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_SWJ(void)
-{
-  CLEAR_BIT(AFIO->MAPR,AFIO_MAPR_SWJ_CFG);
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_SWJ_CFG_DISABLE);
-}
-
-#if defined(AFIO_MAPR_SPI3_REMAP)
-
-/**
-  * @brief Enable the remapping of SPI3 alternate functions SPI3_NSS/I2S3_WS, SPI3_SCK/I2S3_CK, SPI3_MISO, SPI3_MOSI/I2S3_SD.
-  * @rmtoll MAPR          SPI3_REMAP           LL_GPIO_AF_EnableRemap_SPI3
-  * @note  ENABLE: Remap     (SPI3_NSS-I2S3_WS/PA4,  SPI3_SCK-I2S3_CK/PC10, SPI3_MISO/PC11, SPI3_MOSI-I2S3_SD/PC12)
-  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_SPI3(void)
-{
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_SPI3_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of SPI3 alternate functions SPI3_NSS/I2S3_WS, SPI3_SCK/I2S3_CK, SPI3_MISO, SPI3_MOSI/I2S3_SD.
-  * @rmtoll MAPR          SPI3_REMAP           LL_GPIO_AF_DisableRemap_SPI3
-  * @note  DISABLE: No remap (SPI3_NSS-I2S3_WS/PA15, SPI3_SCK-I2S3_CK/PB3,  SPI3_MISO/PB4,  SPI3_MOSI-I2S3_SD/PB5).
-  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_SPI3(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_SPI3_REMAP);
-}
-
-/**
-  * @brief  Check if SPI3 has been remaped or not
-  * @rmtoll MAPR         SPI3_REMAP         LL_GPIO_AF_IsEnabledRemap_SPI3_REMAP
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_SPI3(void)
-{
-  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_SPI3_REMAP) == (AFIO_MAPR_SPI3_REMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR_TIM2ITR1_IREMAP)
-
-/**
-  * @brief Control of TIM2_ITR1 internal mapping.
-  * @rmtoll MAPR          TIM2ITR1_IREMAP           LL_GPIO_AF_Remap_TIM2ITR1_TO_USB
-  * @note  TO_USB: Connect USB OTG SOF (Start of Frame) output to TIM2_ITR1 for calibration purposes.
-  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_Remap_TIM2ITR1_TO_USB(void)
-{
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM2ITR1_IREMAP);
-}
-
-/**
-  * @brief Control of TIM2_ITR1 internal mapping.
-  * @rmtoll MAPR          TIM2ITR1_IREMAP           LL_GPIO_AF_Remap_TIM2ITR1_TO_ETH
-  * @note  TO_ETH: Connect TIM2_ITR1 internally to the Ethernet PTP output for calibration purposes.
-  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_Remap_TIM2ITR1_TO_ETH(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM2ITR1_IREMAP);
-}
-#endif
-
-#if defined(AFIO_MAPR_PTP_PPS_REMAP)
-
-/**
-  * @brief Enable the remapping of ADC2_ETRGREG (ADC 2 External trigger regular conversion).
-  * @rmtoll MAPR          PTP_PPS_REMAP           LL_GPIO_AF_EnableRemap_ETH_PTP_PPS
-  * @note  ENABLE: PTP_PPS is output on PB5 pin.
-  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_ETH_PTP_PPS(void)
-{
-  SET_BIT(AFIO->MAPR, AFIO_MAPR_PTP_PPS_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of ADC2_ETRGREG (ADC 2 External trigger regular conversion).
-  * @rmtoll MAPR          PTP_PPS_REMAP           LL_GPIO_AF_DisableRemap_ETH_PTP_PPS
-  * @note  DISABLE: PTP_PPS not output on PB5 pin.
-  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_ETH_PTP_PPS(void)
-{
-  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_PTP_PPS_REMAP);
-}
-#endif
-
-#if defined(AFIO_MAPR2_TIM9_REMAP)
-
-/**
-  * @brief Enable the remapping of TIM9_CH1 and TIM9_CH2.
-  * @rmtoll MAPR2          TIM9_REMAP           LL_GPIO_AF_EnableRemap_TIM9
-  * @note  ENABLE: Remap     (TIM9_CH1 on PE5 and TIM9_CH2 on PE6).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM9(void)
-{
-  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM9_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of TIM9_CH1 and TIM9_CH2.
-  * @rmtoll MAPR2          TIM9_REMAP           LL_GPIO_AF_DisableRemap_TIM9
-  * @note  DISABLE: No remap (TIM9_CH1 on PA2 and TIM9_CH2 on PA3).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM9(void)
-{
-  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM9_REMAP);
-}
-
-/**
-  * @brief  Check if TIM9_CH1 and TIM9_CH2 have been remaped or not
-  * @rmtoll MAPR2         TIM9_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM9
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM9(void)
-{
-  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM9_REMAP) == (AFIO_MAPR2_TIM9_REMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR2_TIM10_REMAP)
-
-/**
-  * @brief Enable the remapping of TIM10_CH1.
-  * @rmtoll MAPR2          TIM10_REMAP           LL_GPIO_AF_EnableRemap_TIM10
-  * @note  ENABLE: Remap     (TIM10_CH1 on PF6).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM10(void)
-{
-  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM10_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of TIM10_CH1.
-  * @rmtoll MAPR2          TIM10_REMAP           LL_GPIO_AF_DisableRemap_TIM10
-  * @note  DISABLE: No remap (TIM10_CH1 on PB8).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM10(void)
-{
-  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM10_REMAP);
-}
-
-/**
-  * @brief  Check if TIM10_CH1 has been remaped or not
-  * @rmtoll MAPR2         TIM10_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM10
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM10(void)
-{
-  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM10_REMAP) == (AFIO_MAPR2_TIM10_REMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR2_TIM11_REMAP)
-/**
-  * @brief Enable the remapping of TIM11_CH1.
-  * @rmtoll MAPR2          TIM11_REMAP           LL_GPIO_AF_EnableRemap_TIM11
-  * @note  ENABLE: Remap     (TIM11_CH1 on PF7).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM11(void)
-{
-  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM11_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of TIM11_CH1.
-  * @rmtoll MAPR2          TIM11_REMAP           LL_GPIO_AF_DisableRemap_TIM11
-  * @note  DISABLE: No remap (TIM11_CH1 on PB9).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM11(void)
-{
-  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM11_REMAP);
-}
-
-/**
-  * @brief  Check if TIM11_CH1 has been remaped or not
-  * @rmtoll MAPR2         TIM11_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM11
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM11(void)
-{
-  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM11_REMAP) == (AFIO_MAPR2_TIM11_REMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR2_TIM13_REMAP)
-
-/**
-  * @brief Enable the remapping of TIM13_CH1.
-  * @rmtoll MAPR2          TIM13_REMAP           LL_GPIO_AF_EnableRemap_TIM13
-  * @note  ENABLE: Remap     STM32F100:(TIM13_CH1 on PF8). Others:(TIM13_CH1 on PB0).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM13(void)
-{
-  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM13_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of TIM13_CH1.
-  * @rmtoll MAPR2          TIM13_REMAP           LL_GPIO_AF_DisableRemap_TIM13
-  * @note  DISABLE: No remap STM32F100:(TIM13_CH1 on PA6). Others:(TIM13_CH1 on PC8).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM13(void)
-{
-  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM13_REMAP);
-}
-
-/**
-  * @brief  Check if TIM13_CH1 has been remaped or not
-  * @rmtoll MAPR2         TIM13_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM13
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM13(void)
-{
-  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM13_REMAP) == (AFIO_MAPR2_TIM13_REMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR2_TIM14_REMAP)
-
-/**
-  * @brief Enable the remapping of TIM14_CH1.
-  * @rmtoll MAPR2          TIM14_REMAP           LL_GPIO_AF_EnableRemap_TIM14
-  * @note  ENABLE: Remap     STM32F100:(TIM14_CH1 on PB1). Others:(TIM14_CH1 on PF9).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM14(void)
-{
-  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM14_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of TIM14_CH1.
-  * @rmtoll MAPR2          TIM14_REMAP           LL_GPIO_AF_DisableRemap_TIM14
-  * @note  DISABLE: No remap STM32F100:(TIM14_CH1 on PC9). Others:(TIM14_CH1 on PA7).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM14(void)
-{
-  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM14_REMAP);
-}
-
-/**
-  * @brief  Check if TIM14_CH1 has been remaped or not
-  * @rmtoll MAPR2         TIM14_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM14
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM14(void)
-{
-  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM14_REMAP) == (AFIO_MAPR2_TIM14_REMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR2_FSMC_NADV_REMAP)
-
-/**
-  * @brief Controls the use of the optional FSMC_NADV signal.
-  * @rmtoll MAPR2          FSMC_NADV           LL_GPIO_AF_Disconnect_FSMCNADV
-  * @note  DISCONNECTED: The NADV signal is not connected. The I/O pin can be used by another peripheral.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_Disconnect_FSMCNADV(void)
-{
-  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_FSMC_NADV_REMAP);
-}
-
-/**
-  * @brief Controls the use of the optional FSMC_NADV signal.
-  * @rmtoll MAPR2          FSMC_NADV           LL_GPIO_AF_Connect_FSMCNADV
-  * @note  CONNECTED: The NADV signal is connected to the output (default).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_Connect_FSMCNADV(void)
-{
-  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_FSMC_NADV_REMAP);
-}
-#endif
-
-#if defined(AFIO_MAPR2_TIM15_REMAP)
-
-/**
-  * @brief Enable the remapping of TIM15_CH1 and TIM15_CH2.
-  * @rmtoll MAPR2          TIM15_REMAP           LL_GPIO_AF_EnableRemap_TIM15
-  * @note  ENABLE: Remap     (TIM15_CH1 on PB14 and TIM15_CH2 on PB15).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM15(void)
-{
-  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM15_REMAP);
-}
-/**
-  * @brief Disable the remapping of TIM15_CH1 and TIM15_CH2.
-  * @rmtoll MAPR2          TIM15_REMAP           LL_GPIO_AF_DisableRemap_TIM15
-  * @note  DISABLE: No remap (TIM15_CH1 on PA2  and TIM15_CH2 on PA3).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM15(void)
-{
-  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM15_REMAP);
-}
-
-/**
-  * @brief  Check if TIM15_CH1 has been remaped or not
-  * @rmtoll MAPR2         TIM15_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM15
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM15(void)
-{
-  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM15_REMAP) == (AFIO_MAPR2_TIM15_REMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR2_TIM16_REMAP)
-
-/**
-  * @brief Enable the remapping of TIM16_CH1.
-  * @rmtoll MAPR2          TIM16_REMAP           LL_GPIO_AF_EnableRemap_TIM16
-  * @note  ENABLE: Remap     (TIM16_CH1 on PA6).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM16(void)
-{
-  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM16_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of TIM16_CH1.
-  * @rmtoll MAPR2          TIM16_REMAP           LL_GPIO_AF_DisableRemap_TIM16
-  * @note  DISABLE: No remap (TIM16_CH1 on PB8).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM16(void)
-{
-  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM16_REMAP);
-}
-
-/**
-  * @brief  Check if TIM16_CH1 has been remaped or not
-  * @rmtoll MAPR2         TIM16_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM16
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM16(void)
-{
-  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM16_REMAP) == (AFIO_MAPR2_TIM16_REMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR2_TIM17_REMAP)
-
-/**
-  * @brief Enable the remapping of TIM17_CH1.
-  * @rmtoll MAPR2          TIM17_REMAP           LL_GPIO_AF_EnableRemap_TIM17
-  * @note  ENABLE: Remap     (TIM17_CH1 on PA7).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM17(void)
-{
-  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM17_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of TIM17_CH1.
-  * @rmtoll MAPR2          TIM17_REMAP           LL_GPIO_AF_DisableRemap_TIM17
-  * @note  DISABLE: No remap (TIM17_CH1 on PB9).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM17(void)
-{
-  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM17_REMAP);
-}
-
-/**
-  * @brief  Check if TIM17_CH1 has been remaped or not
-  * @rmtoll MAPR2         TIM17_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM17
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM17(void)
-{
-  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM17_REMAP) == (AFIO_MAPR2_TIM17_REMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR2_CEC_REMAP)
-
-/**
-  * @brief Enable the remapping of CEC.
-  * @rmtoll MAPR2          CEC_REMAP           LL_GPIO_AF_EnableRemap_CEC
-  * @note  ENABLE: Remap     (CEC on PB10).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_CEC(void)
-{
-  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_CEC_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of CEC.
-  * @rmtoll MAPR2          CEC_REMAP           LL_GPIO_AF_DisableRemap_CEC
-  * @note  DISABLE: No remap (CEC on PB8).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_CEC(void)
-{
-  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_CEC_REMAP);
-}
-
-/**
-  * @brief  Check if CEC has been remaped or not
-  * @rmtoll MAPR2         CEC_REMAP         LL_GPIO_AF_IsEnabledRemap_CEC
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_CEC(void)
-{
-  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_CEC_REMAP) == (AFIO_MAPR2_CEC_REMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR2_TIM1_DMA_REMAP)
-
-/**
-  * @brief Controls the mapping of the TIM1_CH1 TIM1_CH2 DMA requests onto the DMA1 channels.
-  * @rmtoll MAPR2          TIM1_DMA_REMAP           LL_GPIO_AF_EnableRemap_TIM1DMA
-  * @note  ENABLE: Remap (TIM1_CH1 DMA request/DMA1 Channel6, TIM1_CH2 DMA request/DMA1 Channel6)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM1DMA(void)
-{
-  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM1_DMA_REMAP);
-}
-
-/**
-  * @brief Controls the mapping of the TIM1_CH1 TIM1_CH2 DMA requests onto the DMA1 channels.
-  * @rmtoll MAPR2          TIM1_DMA_REMAP           LL_GPIO_AF_DisableRemap_TIM1DMA
-  * @note  DISABLE: No remap (TIM1_CH1 DMA request/DMA1 Channel2, TIM1_CH2 DMA request/DMA1 Channel3).
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM1DMA(void)
-{
-  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM1_DMA_REMAP);
-}
-
-/**
-  * @brief  Check if TIM1DMA has been remaped or not
-  * @rmtoll MAPR2         TIM1_DMA_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM1DMA
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM1DMA(void)
-{
-  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM1_DMA_REMAP) == (AFIO_MAPR2_TIM1_DMA_REMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR2_TIM67_DAC_DMA_REMAP)
-
-/**
-  * @brief Controls the mapping of the TIM6_DAC1 and TIM7_DAC2 DMA requests onto the DMA1 channels.
-  * @rmtoll MAPR2          TIM76_DAC_DMA_REMAP           LL_GPIO_AF_EnableRemap_TIM67DACDMA
-  * @note  ENABLE: Remap (TIM6_DAC1 DMA request/DMA1 Channel3, TIM7_DAC2 DMA request/DMA1 Channel4)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM67DACDMA(void)
-{
-  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM67_DAC_DMA_REMAP);
-}
-
-/**
-  * @brief Controls the mapping of the TIM6_DAC1 and TIM7_DAC2 DMA requests onto the DMA1 channels.
-  * @rmtoll MAPR2          TIM76_DAC_DMA_REMAP           LL_GPIO_AF_DisableRemap_TIM67DACDMA
-  * @note  DISABLE: No remap (TIM6_DAC1 DMA request/DMA2 Channel3, TIM7_DAC2 DMA request/DMA2 Channel4)
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM67DACDMA(void)
-{
-  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM67_DAC_DMA_REMAP);
-}
-
-/**
-  * @brief  Check if TIM67DACDMA has been remaped or not
-  * @rmtoll MAPR2         TIM76_DAC_DMA_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM67DACDMA
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM67DACDMA(void)
-{
-  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM67_DAC_DMA_REMAP) == (AFIO_MAPR2_TIM67_DAC_DMA_REMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR2_TIM12_REMAP)
-
-/**
-  * @brief Enable the remapping of TIM12_CH1 and TIM12_CH2.
-  * @rmtoll MAPR2          TIM12_REMAP           LL_GPIO_AF_EnableRemap_TIM12
-  * @note  ENABLE: Remap     (TIM12_CH1 on PB12 and TIM12_CH2 on PB13).
-  * @note  This bit is available only in high density value line devices.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM12(void)
-{
-  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM12_REMAP);
-}
-
-/**
-  * @brief Disable the remapping of TIM12_CH1 and TIM12_CH2.
-  * @rmtoll MAPR2          TIM12_REMAP           LL_GPIO_AF_DisableRemap_TIM12
-  * @note  DISABLE: No remap (TIM12_CH1 on PC4  and TIM12_CH2 on PC5).
-  * @note  This bit is available only in high density value line devices.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM12(void)
-{
-  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM12_REMAP);
-}
-
-/**
-  * @brief  Check if TIM12_CH1 has been remaped or not
-  * @rmtoll MAPR2         TIM12_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM12
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM12(void)
-{
-  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM12_REMAP) == (AFIO_MAPR2_TIM12_REMAP));
-}
-#endif
-
-#if defined(AFIO_MAPR2_MISC_REMAP)
-
-/**
-  * @brief Miscellaneous features remapping.
-  *        This bit is set and cleared by software. It controls miscellaneous features.
-  *        The DMA2 channel 5 interrupt position in the vector table.
-  *        The timer selection for DAC trigger 3 (TSEL[2:0] = 011, for more details refer to the DAC_CR register).
-  * @rmtoll MAPR2          MISC_REMAP           LL_GPIO_AF_EnableRemap_MISC
-  * @note  ENABLE: DMA2 channel 5 interrupt is mapped separately at position 60 and TIM15 TRGO event is
-  *        selected as DAC Trigger 3, TIM15 triggers TIM1/3.
-  * @note  This bit is available only in high density value line devices.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableRemap_MISC(void)
-{
-  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_MISC_REMAP);
-}
-
-/**
-  * @brief Miscellaneous features remapping.
-  *        This bit is set and cleared by software. It controls miscellaneous features.
-  *        The DMA2 channel 5 interrupt position in the vector table.
-  *        The timer selection for DAC trigger 3 (TSEL[2:0] = 011, for more details refer to the DAC_CR register).
-  * @rmtoll MAPR2          MISC_REMAP           LL_GPIO_AF_DisableRemap_MISC
-  * @note  DISABLE: DMA2 channel 5 interrupt is mapped with DMA2 channel 4 at position 59, TIM5 TRGO
-  *        event is selected as DAC Trigger 3, TIM5 triggers TIM1/3.
-  * @note  This bit is available only in high density value line devices.
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableRemap_MISC(void)
-{
-  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_MISC_REMAP);
-}
-
-/**
-  * @brief  Check if MISC has been remaped or not
-  * @rmtoll MAPR2         MISC_REMAP         LL_GPIO_AF_IsEnabledRemap_MISC
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_MISC(void)
-{
-  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_MISC_REMAP) == (AFIO_MAPR2_MISC_REMAP));
-}
-#endif
-
-/**
-  * @}
-  */
-
-/** @defgroup GPIO_AF_LL_EVENTOUT Output Event configuration
-  * @brief This section propose definition to Configure EVENTOUT Cortex feature .
-  * @{
-  */
-
-/**
-  * @brief  Configures the port and pin on which the EVENTOUT Cortex signal will be connected.
-  * @rmtoll EVCR          PORT           LL_GPIO_AF_ConfigEventout\n
-  *         EVCR          PIN            LL_GPIO_AF_ConfigEventout
-  * @param  LL_GPIO_PortSource This parameter can be one of the following values:
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PORT_A
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PORT_B
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PORT_C
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PORT_D
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PORT_E
-  * @param  LL_GPIO_PinSource This parameter can be one of the following values:
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_0
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_1
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_2
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_3
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_4
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_5
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_6
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_7
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_8
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_9
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_10
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_11
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_12
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_13
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_14
-  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_15
-  * @retval None
-*/
-__STATIC_INLINE void LL_GPIO_AF_ConfigEventout(uint32_t LL_GPIO_PortSource, uint32_t LL_GPIO_PinSource)
-{
-  MODIFY_REG(AFIO->EVCR, (AFIO_EVCR_PORT) | (AFIO_EVCR_PIN), (LL_GPIO_PortSource) | (LL_GPIO_PinSource));
-}
-
-/**
-  * @brief  Enables the Event Output.
-  * @rmtoll EVCR          EVOE           LL_GPIO_AF_EnableEventout
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_EnableEventout(void)
-{
-  SET_BIT(AFIO->EVCR, AFIO_EVCR_EVOE);
-}
-
-/**
-  * @brief  Disables the Event Output.
-  * @rmtoll EVCR          EVOE           LL_GPIO_AF_DisableEventout
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_DisableEventout(void)
-{
-  CLEAR_BIT(AFIO->EVCR, AFIO_EVCR_EVOE);
-}
-
-/**
-  * @}
-  */
-/** @defgroup GPIO_AF_LL_EXTI EXTI external interrupt
-  * @brief This section Configure source input for the EXTI external interrupt .
-  * @{
-  */
-
-/**
-  * @brief  Configure source input for the EXTI external interrupt.
-  * @rmtoll AFIO_EXTICR1      EXTIx         LL_GPIO_AF_SetEXTISource\n
-  *         AFIO_EXTICR2      EXTIx         LL_GPIO_AF_SetEXTISource\n
-  *         AFIO_EXTICR3      EXTIx         LL_GPIO_AF_SetEXTISource\n
-  *         AFIO_EXTICR4      EXTIx         LL_GPIO_AF_SetEXTISource
-  * @param  Port This parameter can be one of the following values:
-  *         @arg @ref LL_GPIO_AF_EXTI_PORTA
-  *         @arg @ref LL_GPIO_AF_EXTI_PORTB
-  *         @arg @ref LL_GPIO_AF_EXTI_PORTC
-  *         @arg @ref LL_GPIO_AF_EXTI_PORTD
-  *         @arg @ref LL_GPIO_AF_EXTI_PORTE
-  *         @arg @ref LL_GPIO_AF_EXTI_PORTF
-  *         @arg @ref LL_GPIO_AF_EXTI_PORTG
-  * @param  Line This parameter can be one of the following values:
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE0
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE1
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE2
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE3
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE4
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE5
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE6
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE7
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE8
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE9
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE10
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE11
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE12
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE13
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE14
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE15
-  * @retval None
-  */
-__STATIC_INLINE void LL_GPIO_AF_SetEXTISource(uint32_t Port, uint32_t Line)
-{
-  MODIFY_REG(AFIO->EXTICR[Line & 0xFF], (Line >> 16), Port << POSITION_VAL((Line >> 16)));
-}
-
-/**
-  * @brief  Get the configured defined for specific EXTI Line
-  * @rmtoll AFIO_EXTICR1      EXTIx         LL_GPIO_AF_GetEXTISource\n
-  *         AFIO_EXTICR2      EXTIx         LL_GPIO_AF_GetEXTISource\n
-  *         AFIO_EXTICR3      EXTIx         LL_GPIO_AF_GetEXTISource\n
-  *         AFIO_EXTICR4      EXTIx         LL_GPIO_AF_GetEXTISource
-  * @param  Line This parameter can be one of the following values:
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE0
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE1
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE2
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE3
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE4
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE5
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE6
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE7
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE8
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE9
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE10
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE11
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE12
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE13
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE14
-  *         @arg @ref LL_GPIO_AF_EXTI_LINE15
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_GPIO_AF_EXTI_PORTA
-  *         @arg @ref LL_GPIO_AF_EXTI_PORTB
-  *         @arg @ref LL_GPIO_AF_EXTI_PORTC
-  *         @arg @ref LL_GPIO_AF_EXTI_PORTD
-  *         @arg @ref LL_GPIO_AF_EXTI_PORTE
-  *         @arg @ref LL_GPIO_AF_EXTI_PORTF
-  *         @arg @ref LL_GPIO_AF_EXTI_PORTG
-  */
-__STATIC_INLINE uint32_t LL_GPIO_AF_GetEXTISource(uint32_t Line)
-{
-  return (uint32_t)(READ_BIT(AFIO->EXTICR[Line & 0xFF], (Line >> 16)) >> POSITION_VAL(Line >> 16));
-}
-
-/**
-  * @}
-  */
-
-#if defined(USE_FULL_LL_DRIVER)
-/** @defgroup GPIO_LL_EF_Init Initialization and de-initialization functions
-  * @{
-  */
-
-ErrorStatus LL_GPIO_DeInit(GPIO_TypeDef *GPIOx);
-ErrorStatus LL_GPIO_Init(GPIO_TypeDef *GPIOx, LL_GPIO_InitTypeDef *GPIO_InitStruct);
-void        LL_GPIO_StructInit(LL_GPIO_InitTypeDef *GPIO_InitStruct);
-
-/**
-  * @}
-  */
-#endif /* USE_FULL_LL_DRIVER */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-#endif /* defined (GPIOA) || defined (GPIOB) || defined (GPIOC) || defined (GPIOD) || defined (GPIOE) || defined (GPIOF) || defined (GPIOG) */
-/**
-  * @}
-  */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __STM32F1xx_LL_GPIO_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_pwr.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_pwr.h
deleted file mode 100644
index aba9146..0000000
--- a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_pwr.h
+++ /dev/null
@@ -1,456 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    stm32f1xx_ll_pwr.h
-  * @author  MCD Application Team
-  * @brief   Header file of PWR LL module.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
-  *
-  * Redistribution and use in source and binary forms, with or without modification,
-  * are permitted provided that the following conditions are met:
-  *   1. Redistributions of source code must retain the above copyright notice,
-  *      this list of conditions and the following disclaimer.
-  *   2. Redistributions in binary form must reproduce the above copyright notice,
-  *      this list of conditions and the following disclaimer in the documentation
-  *      and/or other materials provided with the distribution.
-  *   3. Neither the name of STMicroelectronics nor the names of its contributors
-  *      may be used to endorse or promote products derived from this software
-  *      without specific prior written permission.
-  *
-  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  *
-  ******************************************************************************
-  */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __STM32F1xx_LL_PWR_H
-#define __STM32F1xx_LL_PWR_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx.h"
-
-/** @addtogroup STM32F1xx_LL_Driver
-  * @{
-  */
-
-#if defined(PWR)
-
-/** @defgroup PWR_LL PWR
-  * @{
-  */
-
-/* Private types -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-/* Private constants ---------------------------------------------------------*/
-/* Private macros ------------------------------------------------------------*/
-/* Exported types ------------------------------------------------------------*/
-/* Exported constants --------------------------------------------------------*/
-/** @defgroup PWR_LL_Exported_Constants PWR Exported Constants
-  * @{
-  */
-
-/** @defgroup PWR_LL_EC_CLEAR_FLAG Clear Flags Defines
-  * @brief    Flags defines which can be used with LL_PWR_WriteReg function
-  * @{
-  */
-#define LL_PWR_CR_CSBF                     PWR_CR_CSBF            /*!< Clear standby flag */
-#define LL_PWR_CR_CWUF                     PWR_CR_CWUF            /*!< Clear wakeup flag */
-/**
-  * @}
-  */
-
-/** @defgroup PWR_LL_EC_GET_FLAG Get Flags Defines
-  * @brief    Flags defines which can be used with LL_PWR_ReadReg function
-  * @{
-  */
-#define LL_PWR_CSR_WUF                     PWR_CSR_WUF            /*!< Wakeup flag */
-#define LL_PWR_CSR_SBF                     PWR_CSR_SBF            /*!< Standby flag */
-#define LL_PWR_CSR_PVDO                    PWR_CSR_PVDO           /*!< Power voltage detector output flag */
-#define LL_PWR_CSR_EWUP1                   PWR_CSR_EWUP           /*!< Enable WKUP pin 1 */
-/**
-  * @}
-  */
-
-
-/** @defgroup PWR_LL_EC_MODE_PWR Mode Power
-  * @{
-  */
-#define LL_PWR_MODE_STOP_MAINREGU             0x00000000U                    /*!< Enter Stop mode when the CPU enters deepsleep */
-#define LL_PWR_MODE_STOP_LPREGU               (PWR_CR_LPDS)                  /*!< Enter Stop mode (with low power Regulator ON) when the CPU enters deepsleep */
-#define LL_PWR_MODE_STANDBY                   (PWR_CR_PDDS)                  /*!< Enter Standby mode when the CPU enters deepsleep */
-/**
-  * @}
-  */
-
-/** @defgroup PWR_LL_EC_REGU_MODE_DS_MODE  Regulator Mode In Deep Sleep Mode
- * @{
- */
-#define LL_PWR_REGU_DSMODE_MAIN        0x00000000U           /*!< Voltage Regulator in main mode during deepsleep mode */
-#define LL_PWR_REGU_DSMODE_LOW_POWER   (PWR_CR_LPDS)         /*!< Voltage Regulator in low-power mode during deepsleep mode */
-/**
-  * @}
-  */
-
-/** @defgroup PWR_LL_EC_PVDLEVEL Power Voltage Detector Level
-  * @{
-  */
-#define LL_PWR_PVDLEVEL_0                  (PWR_CR_PLS_LEV0)      /*!< Voltage threshold detected by PVD 2.2 V */
-#define LL_PWR_PVDLEVEL_1                  (PWR_CR_PLS_LEV1)      /*!< Voltage threshold detected by PVD 2.3 V */
-#define LL_PWR_PVDLEVEL_2                  (PWR_CR_PLS_LEV2)      /*!< Voltage threshold detected by PVD 2.4 V */
-#define LL_PWR_PVDLEVEL_3                  (PWR_CR_PLS_LEV3)      /*!< Voltage threshold detected by PVD 2.5 V */
-#define LL_PWR_PVDLEVEL_4                  (PWR_CR_PLS_LEV4)      /*!< Voltage threshold detected by PVD 2.6 V */
-#define LL_PWR_PVDLEVEL_5                  (PWR_CR_PLS_LEV5)      /*!< Voltage threshold detected by PVD 2.7 V */
-#define LL_PWR_PVDLEVEL_6                  (PWR_CR_PLS_LEV6)      /*!< Voltage threshold detected by PVD 2.8 V */
-#define LL_PWR_PVDLEVEL_7                  (PWR_CR_PLS_LEV7)      /*!< Voltage threshold detected by PVD 2.9 V */
-/**
-  * @}
-  */
-/** @defgroup PWR_LL_EC_WAKEUP_PIN  Wakeup Pins
-  * @{
-  */
-#define LL_PWR_WAKEUP_PIN1                 (PWR_CSR_EWUP)         /*!< WKUP pin 1 : PA0 */
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-
-/* Exported macro ------------------------------------------------------------*/
-/** @defgroup PWR_LL_Exported_Macros PWR Exported Macros
-  * @{
-  */
-
-/** @defgroup PWR_LL_EM_WRITE_READ Common write and read registers Macros
-  * @{
-  */
-
-/**
-  * @brief  Write a value in PWR register
-  * @param  __REG__ Register to be written
-  * @param  __VALUE__ Value to be written in the register
-  * @retval None
-  */
-#define LL_PWR_WriteReg(__REG__, __VALUE__) WRITE_REG(PWR->__REG__, (__VALUE__))
-
-/**
-  * @brief  Read a value in PWR register
-  * @param  __REG__ Register to be read
-  * @retval Register value
-  */
-#define LL_PWR_ReadReg(__REG__) READ_REG(PWR->__REG__)
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/* Exported functions --------------------------------------------------------*/
-/** @defgroup PWR_LL_Exported_Functions PWR Exported Functions
-  * @{
-  */
-
-/** @defgroup PWR_LL_EF_Configuration Configuration
-  * @{
-  */
-
-/**
-  * @brief  Enable access to the backup domain
-  * @rmtoll CR    DBP       LL_PWR_EnableBkUpAccess
-  * @retval None
-  */
-__STATIC_INLINE void LL_PWR_EnableBkUpAccess(void)
-{
-  SET_BIT(PWR->CR, PWR_CR_DBP);
-}
-
-/**
-  * @brief  Disable access to the backup domain
-  * @rmtoll CR    DBP       LL_PWR_DisableBkUpAccess
-  * @retval None
-  */
-__STATIC_INLINE void LL_PWR_DisableBkUpAccess(void)
-{
-  CLEAR_BIT(PWR->CR, PWR_CR_DBP);
-}
-
-/**
-  * @brief  Check if the backup domain is enabled
-  * @rmtoll CR    DBP       LL_PWR_IsEnabledBkUpAccess
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_PWR_IsEnabledBkUpAccess(void)
-{
-  return (READ_BIT(PWR->CR, PWR_CR_DBP) == (PWR_CR_DBP));
-}
-
-/**
-  * @brief  Set voltage Regulator mode during deep sleep mode
-  * @rmtoll CR    LPDS         LL_PWR_SetRegulModeDS
-  * @param  RegulMode This parameter can be one of the following values:
-  *         @arg @ref LL_PWR_REGU_DSMODE_MAIN
-  *         @arg @ref LL_PWR_REGU_DSMODE_LOW_POWER
-  * @retval None
-  */
-__STATIC_INLINE void LL_PWR_SetRegulModeDS(uint32_t RegulMode)
-{
-  MODIFY_REG(PWR->CR, PWR_CR_LPDS, RegulMode);
-}
-
-/**
-  * @brief  Get voltage Regulator mode during deep sleep mode
-  * @rmtoll CR    LPDS         LL_PWR_GetRegulModeDS
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_PWR_REGU_DSMODE_MAIN
-  *         @arg @ref LL_PWR_REGU_DSMODE_LOW_POWER
-  */
-__STATIC_INLINE uint32_t LL_PWR_GetRegulModeDS(void)
-{
-  return (uint32_t)(READ_BIT(PWR->CR, PWR_CR_LPDS));
-}
-
-/**
-  * @brief  Set Power Down mode when CPU enters deepsleep
-  * @rmtoll CR    PDDS         LL_PWR_SetPowerMode\n
-  * @rmtoll CR    LPDS         LL_PWR_SetPowerMode
-  * @param  PDMode This parameter can be one of the following values:
-  *         @arg @ref LL_PWR_MODE_STOP_MAINREGU
-  *         @arg @ref LL_PWR_MODE_STOP_LPREGU
-  *         @arg @ref LL_PWR_MODE_STANDBY
-  * @retval None
-  */
-__STATIC_INLINE void LL_PWR_SetPowerMode(uint32_t PDMode)
-{
-  MODIFY_REG(PWR->CR, (PWR_CR_PDDS| PWR_CR_LPDS), PDMode);
-}
-
-/**
-  * @brief  Get Power Down mode when CPU enters deepsleep
-  * @rmtoll CR    PDDS         LL_PWR_GetPowerMode\n
-  * @rmtoll CR    LPDS         LL_PWR_GetPowerMode
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_PWR_MODE_STOP_MAINREGU
-  *         @arg @ref LL_PWR_MODE_STOP_LPREGU
-  *         @arg @ref LL_PWR_MODE_STANDBY
-  */
-__STATIC_INLINE uint32_t LL_PWR_GetPowerMode(void)
-{
-  return (uint32_t)(READ_BIT(PWR->CR, (PWR_CR_PDDS| PWR_CR_LPDS)));
-}
-
-/**
-  * @brief  Configure the voltage threshold detected by the Power Voltage Detector
-  * @rmtoll CR    PLS       LL_PWR_SetPVDLevel
-  * @param  PVDLevel This parameter can be one of the following values:
-  *         @arg @ref LL_PWR_PVDLEVEL_0
-  *         @arg @ref LL_PWR_PVDLEVEL_1
-  *         @arg @ref LL_PWR_PVDLEVEL_2
-  *         @arg @ref LL_PWR_PVDLEVEL_3
-  *         @arg @ref LL_PWR_PVDLEVEL_4
-  *         @arg @ref LL_PWR_PVDLEVEL_5
-  *         @arg @ref LL_PWR_PVDLEVEL_6
-  *         @arg @ref LL_PWR_PVDLEVEL_7
-  * @retval None
-  */
-__STATIC_INLINE void LL_PWR_SetPVDLevel(uint32_t PVDLevel)
-{
-  MODIFY_REG(PWR->CR, PWR_CR_PLS, PVDLevel);
-}
-
-/**
-  * @brief  Get the voltage threshold detection
-  * @rmtoll CR    PLS       LL_PWR_GetPVDLevel
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_PWR_PVDLEVEL_0
-  *         @arg @ref LL_PWR_PVDLEVEL_1
-  *         @arg @ref LL_PWR_PVDLEVEL_2
-  *         @arg @ref LL_PWR_PVDLEVEL_3
-  *         @arg @ref LL_PWR_PVDLEVEL_4
-  *         @arg @ref LL_PWR_PVDLEVEL_5
-  *         @arg @ref LL_PWR_PVDLEVEL_6
-  *         @arg @ref LL_PWR_PVDLEVEL_7
-  */
-__STATIC_INLINE uint32_t LL_PWR_GetPVDLevel(void)
-{
-  return (uint32_t)(READ_BIT(PWR->CR, PWR_CR_PLS));
-}
-
-/**
-  * @brief  Enable Power Voltage Detector
-  * @rmtoll CR    PVDE       LL_PWR_EnablePVD
-  * @retval None
-  */
-__STATIC_INLINE void LL_PWR_EnablePVD(void)
-{
-  SET_BIT(PWR->CR, PWR_CR_PVDE);
-}
-
-/**
-  * @brief  Disable Power Voltage Detector
-  * @rmtoll CR    PVDE       LL_PWR_DisablePVD
-  * @retval None
-  */
-__STATIC_INLINE void LL_PWR_DisablePVD(void)
-{
-  CLEAR_BIT(PWR->CR, PWR_CR_PVDE);
-}
-
-/**
-  * @brief  Check if Power Voltage Detector is enabled
-  * @rmtoll CR    PVDE       LL_PWR_IsEnabledPVD
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_PWR_IsEnabledPVD(void)
-{
-  return (READ_BIT(PWR->CR, PWR_CR_PVDE) == (PWR_CR_PVDE));
-}
-
-/**
-  * @brief  Enable the WakeUp PINx functionality
-  * @rmtoll CSR   EWUP       LL_PWR_EnableWakeUpPin
-  * @param  WakeUpPin This parameter can be one of the following values:
-  *         @arg @ref LL_PWR_WAKEUP_PIN1
-  * @retval None
-  */
-__STATIC_INLINE void LL_PWR_EnableWakeUpPin(uint32_t WakeUpPin)
-{
-  SET_BIT(PWR->CSR, WakeUpPin);
-}
-
-/**
-  * @brief  Disable the WakeUp PINx functionality
-  * @rmtoll CSR   EWUP       LL_PWR_DisableWakeUpPin
-  * @param  WakeUpPin This parameter can be one of the following values:
-  *         @arg @ref LL_PWR_WAKEUP_PIN1
-  * @retval None
-  */
-__STATIC_INLINE void LL_PWR_DisableWakeUpPin(uint32_t WakeUpPin)
-{
-  CLEAR_BIT(PWR->CSR, WakeUpPin);
-}
-
-/**
-  * @brief  Check if the WakeUp PINx functionality is enabled
-  * @rmtoll CSR   EWUP       LL_PWR_IsEnabledWakeUpPin
-  * @param  WakeUpPin This parameter can be one of the following values:
-  *         @arg @ref LL_PWR_WAKEUP_PIN1
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_PWR_IsEnabledWakeUpPin(uint32_t WakeUpPin)
-{
-  return (READ_BIT(PWR->CSR, WakeUpPin) == (WakeUpPin));
-}
-
-
-/**
-  * @}
-  */
-
-/** @defgroup PWR_LL_EF_FLAG_Management FLAG_Management
-  * @{
-  */
-
-/**
-  * @brief  Get Wake-up Flag
-  * @rmtoll CSR   WUF       LL_PWR_IsActiveFlag_WU
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_WU(void)
-{
-  return (READ_BIT(PWR->CSR, PWR_CSR_WUF) == (PWR_CSR_WUF));
-}
-
-/**
-  * @brief  Get Standby Flag
-  * @rmtoll CSR   SBF       LL_PWR_IsActiveFlag_SB
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_SB(void)
-{
-  return (READ_BIT(PWR->CSR, PWR_CSR_SBF) == (PWR_CSR_SBF));
-}
-
-/**
-  * @brief  Indicate whether VDD voltage is below the selected PVD threshold
-  * @rmtoll CSR   PVDO       LL_PWR_IsActiveFlag_PVDO
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_PVDO(void)
-{
-  return (READ_BIT(PWR->CSR, PWR_CSR_PVDO) == (PWR_CSR_PVDO));
-}
-
-/**
-  * @brief  Clear Standby Flag
-  * @rmtoll CR   CSBF       LL_PWR_ClearFlag_SB
-  * @retval None
-  */
-__STATIC_INLINE void LL_PWR_ClearFlag_SB(void)
-{
-  SET_BIT(PWR->CR, PWR_CR_CSBF);
-}
-
-/**
-  * @brief  Clear Wake-up Flags
-  * @rmtoll CR   CWUF       LL_PWR_ClearFlag_WU
-  * @retval None
-  */
-__STATIC_INLINE void LL_PWR_ClearFlag_WU(void)
-{
-  SET_BIT(PWR->CR, PWR_CR_CWUF);
-}
-
-/**
-  * @}
-  */
-
-#if defined(USE_FULL_LL_DRIVER)
-/** @defgroup PWR_LL_EF_Init De-initialization function
-  * @{
-  */
-ErrorStatus LL_PWR_DeInit(void);
-/**
-  * @}
-  */
-#endif /* USE_FULL_LL_DRIVER */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-#endif /* defined(PWR) */
-
-/**
-  * @}
-  */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __STM32F1xx_LL_PWR_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_rcc.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_rcc.h
deleted file mode 100644
index f03a74a..0000000
--- a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_rcc.h
+++ /dev/null
@@ -1,2328 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    stm32f1xx_ll_rcc.h
-  * @author  MCD Application Team
-  * @brief   Header file of RCC LL module.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
-  *
-  * Redistribution and use in source and binary forms, with or without modification,
-  * are permitted provided that the following conditions are met:
-  *   1. Redistributions of source code must retain the above copyright notice,
-  *      this list of conditions and the following disclaimer.
-  *   2. Redistributions in binary form must reproduce the above copyright notice,
-  *      this list of conditions and the following disclaimer in the documentation
-  *      and/or other materials provided with the distribution.
-  *   3. Neither the name of STMicroelectronics nor the names of its contributors
-  *      may be used to endorse or promote products derived from this software
-  *      without specific prior written permission.
-  *
-  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  *
-  ******************************************************************************
-  */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __STM32F1xx_LL_RCC_H
-#define __STM32F1xx_LL_RCC_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx.h"
-
-/** @addtogroup STM32F1xx_LL_Driver
-  * @{
-  */
-
-#if defined(RCC)
-
-/** @defgroup RCC_LL RCC
-  * @{
-  */
-
-/* Private types -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-/* Private constants ---------------------------------------------------------*/
-/* Private macros ------------------------------------------------------------*/
-#if defined(USE_FULL_LL_DRIVER)
-/** @defgroup RCC_LL_Private_Macros RCC Private Macros
-  * @{
-  */
-/**
-  * @}
-  */
-#endif /*USE_FULL_LL_DRIVER*/
-/* Exported types ------------------------------------------------------------*/
-#if defined(USE_FULL_LL_DRIVER)
-/** @defgroup RCC_LL_Exported_Types RCC Exported Types
-  * @{
-  */
-
-/** @defgroup LL_ES_CLOCK_FREQ Clocks Frequency Structure
-  * @{
-  */
-
-/**
-  * @brief  RCC Clocks Frequency Structure
-  */
-typedef struct
-{
-  uint32_t SYSCLK_Frequency;        /*!< SYSCLK clock frequency */
-  uint32_t HCLK_Frequency;          /*!< HCLK clock frequency */
-  uint32_t PCLK1_Frequency;         /*!< PCLK1 clock frequency */
-  uint32_t PCLK2_Frequency;         /*!< PCLK2 clock frequency */
-} LL_RCC_ClocksTypeDef;
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-#endif /* USE_FULL_LL_DRIVER */
-
-/* Exported constants --------------------------------------------------------*/
-/** @defgroup RCC_LL_Exported_Constants RCC Exported Constants
-  * @{
-  */
-
-/** @defgroup RCC_LL_EC_OSC_VALUES Oscillator Values adaptation
-  * @brief    Defines used to adapt values of different oscillators
-  * @note     These values could be modified in the user environment according to
-  *           HW set-up.
-  * @{
-  */
-#if !defined  (HSE_VALUE)
-#define HSE_VALUE    8000000U  /*!< Value of the HSE oscillator in Hz */
-#endif /* HSE_VALUE */
-
-#if !defined  (HSI_VALUE)
-#define HSI_VALUE    8000000U  /*!< Value of the HSI oscillator in Hz */
-#endif /* HSI_VALUE */
-
-#if !defined  (LSE_VALUE)
-#define LSE_VALUE    32768U    /*!< Value of the LSE oscillator in Hz */
-#endif /* LSE_VALUE */
-
-#if !defined  (LSI_VALUE)
-#define LSI_VALUE    32000U    /*!< Value of the LSI oscillator in Hz */
-#endif /* LSI_VALUE */
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EC_CLEAR_FLAG Clear Flags Defines
-  * @brief    Flags defines which can be used with LL_RCC_WriteReg function
-  * @{
-  */
-#define LL_RCC_CIR_LSIRDYC                RCC_CIR_LSIRDYC     /*!< LSI Ready Interrupt Clear */
-#define LL_RCC_CIR_LSERDYC                RCC_CIR_LSERDYC     /*!< LSE Ready Interrupt Clear */
-#define LL_RCC_CIR_HSIRDYC                RCC_CIR_HSIRDYC     /*!< HSI Ready Interrupt Clear */
-#define LL_RCC_CIR_HSERDYC                RCC_CIR_HSERDYC     /*!< HSE Ready Interrupt Clear */
-#define LL_RCC_CIR_PLLRDYC                RCC_CIR_PLLRDYC     /*!< PLL Ready Interrupt Clear */
-#define LL_RCC_CIR_PLL3RDYC               RCC_CIR_PLL3RDYC    /*!< PLL3(PLLI2S) Ready Interrupt Clear */
-#define LL_RCC_CIR_PLL2RDYC               RCC_CIR_PLL2RDYC    /*!< PLL2 Ready Interrupt Clear */
-#define LL_RCC_CIR_CSSC                   RCC_CIR_CSSC        /*!< Clock Security System Interrupt Clear */
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EC_GET_FLAG Get Flags Defines
-  * @brief    Flags defines which can be used with LL_RCC_ReadReg function
-  * @{
-  */
-#define LL_RCC_CIR_LSIRDYF                RCC_CIR_LSIRDYF     /*!< LSI Ready Interrupt flag */
-#define LL_RCC_CIR_LSERDYF                RCC_CIR_LSERDYF     /*!< LSE Ready Interrupt flag */
-#define LL_RCC_CIR_HSIRDYF                RCC_CIR_HSIRDYF     /*!< HSI Ready Interrupt flag */
-#define LL_RCC_CIR_HSERDYF                RCC_CIR_HSERDYF     /*!< HSE Ready Interrupt flag */
-#define LL_RCC_CIR_PLLRDYF                RCC_CIR_PLLRDYF     /*!< PLL Ready Interrupt flag */
-#define LL_RCC_CIR_PLL3RDYF               RCC_CIR_PLL3RDYF    /*!< PLL3(PLLI2S) Ready Interrupt flag */
-#define LL_RCC_CIR_PLL2RDYF               RCC_CIR_PLL2RDYF    /*!< PLL2 Ready Interrupt flag */
-#define LL_RCC_CIR_CSSF                   RCC_CIR_CSSF        /*!< Clock Security System Interrupt flag */
-#define LL_RCC_CSR_PINRSTF                RCC_CSR_PINRSTF     /*!< PIN reset flag */
-#define LL_RCC_CSR_PORRSTF                RCC_CSR_PORRSTF     /*!< POR/PDR reset flag */
-#define LL_RCC_CSR_SFTRSTF                RCC_CSR_SFTRSTF     /*!< Software Reset flag */
-#define LL_RCC_CSR_IWDGRSTF               RCC_CSR_IWDGRSTF    /*!< Independent Watchdog reset flag */
-#define LL_RCC_CSR_WWDGRSTF               RCC_CSR_WWDGRSTF    /*!< Window watchdog reset flag */
-#define LL_RCC_CSR_LPWRRSTF               RCC_CSR_LPWRRSTF    /*!< Low-Power reset flag */
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EC_IT IT Defines
-  * @brief    IT defines which can be used with LL_RCC_ReadReg and  LL_RCC_WriteReg functions
-  * @{
-  */
-#define LL_RCC_CIR_LSIRDYIE               RCC_CIR_LSIRDYIE      /*!< LSI Ready Interrupt Enable */
-#define LL_RCC_CIR_LSERDYIE               RCC_CIR_LSERDYIE      /*!< LSE Ready Interrupt Enable */
-#define LL_RCC_CIR_HSIRDYIE               RCC_CIR_HSIRDYIE      /*!< HSI Ready Interrupt Enable */
-#define LL_RCC_CIR_HSERDYIE               RCC_CIR_HSERDYIE      /*!< HSE Ready Interrupt Enable */
-#define LL_RCC_CIR_PLLRDYIE               RCC_CIR_PLLRDYIE      /*!< PLL Ready Interrupt Enable */
-#define LL_RCC_CIR_PLL3RDYIE              RCC_CIR_PLL3RDYIE     /*!< PLL3(PLLI2S) Ready Interrupt Enable */
-#define LL_RCC_CIR_PLL2RDYIE              RCC_CIR_PLL2RDYIE     /*!< PLL2 Ready Interrupt Enable */
-/**
-  * @}
-  */
-
-#if defined(RCC_CFGR2_PREDIV2)
-/** @defgroup RCC_LL_EC_HSE_PREDIV2_DIV HSE PREDIV2 Division factor
-  * @{
-  */
-#define LL_RCC_HSE_PREDIV2_DIV_1           RCC_CFGR2_PREDIV2_DIV1   /*!< PREDIV2 input clock not divided */
-#define LL_RCC_HSE_PREDIV2_DIV_2           RCC_CFGR2_PREDIV2_DIV2   /*!< PREDIV2 input clock divided by 2 */
-#define LL_RCC_HSE_PREDIV2_DIV_3           RCC_CFGR2_PREDIV2_DIV3   /*!< PREDIV2 input clock divided by 3 */
-#define LL_RCC_HSE_PREDIV2_DIV_4           RCC_CFGR2_PREDIV2_DIV4   /*!< PREDIV2 input clock divided by 4 */
-#define LL_RCC_HSE_PREDIV2_DIV_5           RCC_CFGR2_PREDIV2_DIV5   /*!< PREDIV2 input clock divided by 5 */
-#define LL_RCC_HSE_PREDIV2_DIV_6           RCC_CFGR2_PREDIV2_DIV6   /*!< PREDIV2 input clock divided by 6 */
-#define LL_RCC_HSE_PREDIV2_DIV_7           RCC_CFGR2_PREDIV2_DIV7   /*!< PREDIV2 input clock divided by 7 */
-#define LL_RCC_HSE_PREDIV2_DIV_8           RCC_CFGR2_PREDIV2_DIV8   /*!< PREDIV2 input clock divided by 8 */
-#define LL_RCC_HSE_PREDIV2_DIV_9           RCC_CFGR2_PREDIV2_DIV9   /*!< PREDIV2 input clock divided by 9 */
-#define LL_RCC_HSE_PREDIV2_DIV_10          RCC_CFGR2_PREDIV2_DIV10  /*!< PREDIV2 input clock divided by 10 */
-#define LL_RCC_HSE_PREDIV2_DIV_11          RCC_CFGR2_PREDIV2_DIV11  /*!< PREDIV2 input clock divided by 11 */
-#define LL_RCC_HSE_PREDIV2_DIV_12          RCC_CFGR2_PREDIV2_DIV12  /*!< PREDIV2 input clock divided by 12 */
-#define LL_RCC_HSE_PREDIV2_DIV_13          RCC_CFGR2_PREDIV2_DIV13  /*!< PREDIV2 input clock divided by 13 */
-#define LL_RCC_HSE_PREDIV2_DIV_14          RCC_CFGR2_PREDIV2_DIV14  /*!< PREDIV2 input clock divided by 14 */
-#define LL_RCC_HSE_PREDIV2_DIV_15          RCC_CFGR2_PREDIV2_DIV15  /*!< PREDIV2 input clock divided by 15 */
-#define LL_RCC_HSE_PREDIV2_DIV_16          RCC_CFGR2_PREDIV2_DIV16  /*!< PREDIV2 input clock divided by 16 */
-/**
-  * @}
-  */
-
-#endif /* RCC_CFGR2_PREDIV2 */
-
-/** @defgroup RCC_LL_EC_SYS_CLKSOURCE  System clock switch
-  * @{
-  */
-#define LL_RCC_SYS_CLKSOURCE_HSI           RCC_CFGR_SW_HSI    /*!< HSI selection as system clock */
-#define LL_RCC_SYS_CLKSOURCE_HSE           RCC_CFGR_SW_HSE    /*!< HSE selection as system clock */
-#define LL_RCC_SYS_CLKSOURCE_PLL           RCC_CFGR_SW_PLL    /*!< PLL selection as system clock */
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EC_SYS_CLKSOURCE_STATUS  System clock switch status
-  * @{
-  */
-#define LL_RCC_SYS_CLKSOURCE_STATUS_HSI    RCC_CFGR_SWS_HSI   /*!< HSI used as system clock */
-#define LL_RCC_SYS_CLKSOURCE_STATUS_HSE    RCC_CFGR_SWS_HSE   /*!< HSE used as system clock */
-#define LL_RCC_SYS_CLKSOURCE_STATUS_PLL    RCC_CFGR_SWS_PLL   /*!< PLL used as system clock */
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EC_SYSCLK_DIV  AHB prescaler
-  * @{
-  */
-#define LL_RCC_SYSCLK_DIV_1                RCC_CFGR_HPRE_DIV1   /*!< SYSCLK not divided */
-#define LL_RCC_SYSCLK_DIV_2                RCC_CFGR_HPRE_DIV2   /*!< SYSCLK divided by 2 */
-#define LL_RCC_SYSCLK_DIV_4                RCC_CFGR_HPRE_DIV4   /*!< SYSCLK divided by 4 */
-#define LL_RCC_SYSCLK_DIV_8                RCC_CFGR_HPRE_DIV8   /*!< SYSCLK divided by 8 */
-#define LL_RCC_SYSCLK_DIV_16               RCC_CFGR_HPRE_DIV16  /*!< SYSCLK divided by 16 */
-#define LL_RCC_SYSCLK_DIV_64               RCC_CFGR_HPRE_DIV64  /*!< SYSCLK divided by 64 */
-#define LL_RCC_SYSCLK_DIV_128              RCC_CFGR_HPRE_DIV128 /*!< SYSCLK divided by 128 */
-#define LL_RCC_SYSCLK_DIV_256              RCC_CFGR_HPRE_DIV256 /*!< SYSCLK divided by 256 */
-#define LL_RCC_SYSCLK_DIV_512              RCC_CFGR_HPRE_DIV512 /*!< SYSCLK divided by 512 */
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EC_APB1_DIV  APB low-speed prescaler (APB1)
-  * @{
-  */
-#define LL_RCC_APB1_DIV_1                  RCC_CFGR_PPRE1_DIV1  /*!< HCLK not divided */
-#define LL_RCC_APB1_DIV_2                  RCC_CFGR_PPRE1_DIV2  /*!< HCLK divided by 2 */
-#define LL_RCC_APB1_DIV_4                  RCC_CFGR_PPRE1_DIV4  /*!< HCLK divided by 4 */
-#define LL_RCC_APB1_DIV_8                  RCC_CFGR_PPRE1_DIV8  /*!< HCLK divided by 8 */
-#define LL_RCC_APB1_DIV_16                 RCC_CFGR_PPRE1_DIV16 /*!< HCLK divided by 16 */
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EC_APB2_DIV  APB high-speed prescaler (APB2)
-  * @{
-  */
-#define LL_RCC_APB2_DIV_1                  RCC_CFGR_PPRE2_DIV1  /*!< HCLK not divided */
-#define LL_RCC_APB2_DIV_2                  RCC_CFGR_PPRE2_DIV2  /*!< HCLK divided by 2 */
-#define LL_RCC_APB2_DIV_4                  RCC_CFGR_PPRE2_DIV4  /*!< HCLK divided by 4 */
-#define LL_RCC_APB2_DIV_8                  RCC_CFGR_PPRE2_DIV8  /*!< HCLK divided by 8 */
-#define LL_RCC_APB2_DIV_16                 RCC_CFGR_PPRE2_DIV16 /*!< HCLK divided by 16 */
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EC_MCO1SOURCE  MCO1 SOURCE selection
-  * @{
-  */
-#define LL_RCC_MCO1SOURCE_NOCLOCK          RCC_CFGR_MCOSEL_NOCLOCK      /*!< MCO output disabled, no clock on MCO */
-#define LL_RCC_MCO1SOURCE_SYSCLK           RCC_CFGR_MCOSEL_SYSCLK       /*!< SYSCLK selection as MCO source */
-#define LL_RCC_MCO1SOURCE_HSI              RCC_CFGR_MCOSEL_HSI          /*!< HSI selection as MCO source */
-#define LL_RCC_MCO1SOURCE_HSE              RCC_CFGR_MCOSEL_HSE          /*!< HSE selection as MCO source */
-#define LL_RCC_MCO1SOURCE_PLLCLK_DIV_2     RCC_CFGR_MCOSEL_PLL_DIV2     /*!< PLL clock divided by 2*/
-#if defined(RCC_CFGR_MCOSEL_PLL2CLK)
-#define LL_RCC_MCO1SOURCE_PLL2CLK          RCC_CFGR_MCOSEL_PLL2         /*!< PLL2 clock selected as MCO source*/
-#endif /* RCC_CFGR_MCOSEL_PLL2CLK */
-#if defined(RCC_CFGR_MCOSEL_PLL3CLK_DIV2)
-#define LL_RCC_MCO1SOURCE_PLLI2SCLK_DIV2   RCC_CFGR_MCOSEL_PLL3_DIV2    /*!< PLLI2S clock divided by 2 selected as MCO source*/
-#endif /* RCC_CFGR_MCOSEL_PLL3CLK_DIV2 */
-#if defined(RCC_CFGR_MCOSEL_EXT_HSE)
-#define LL_RCC_MCO1SOURCE_EXT_HSE          RCC_CFGR_MCOSEL_EXT_HSE      /*!< XT1 external 3-25 MHz oscillator clock selected as MCO source */
-#endif /* RCC_CFGR_MCOSEL_EXT_HSE */
-#if defined(RCC_CFGR_MCOSEL_PLL3CLK)
-#define LL_RCC_MCO1SOURCE_PLLI2SCLK        RCC_CFGR_MCOSEL_PLL3CLK      /*!< PLLI2S clock selected as MCO source */
-#endif /* RCC_CFGR_MCOSEL_PLL3CLK */
-/**
-  * @}
-  */
-
-#if defined(USE_FULL_LL_DRIVER)
-/** @defgroup RCC_LL_EC_PERIPH_FREQUENCY Peripheral clock frequency
-  * @{
-  */
-#define LL_RCC_PERIPH_FREQUENCY_NO         0x00000000U      /*!< No clock enabled for the peripheral            */
-#define LL_RCC_PERIPH_FREQUENCY_NA         0xFFFFFFFFU      /*!< Frequency cannot be provided as external clock */
-/**
-  * @}
-  */
-#endif /* USE_FULL_LL_DRIVER */
-
-#if defined(RCC_CFGR2_I2S2SRC)
-/** @defgroup RCC_LL_EC_I2S2CLKSOURCE Peripheral I2S clock source selection
-  * @{
-  */
-#define LL_RCC_I2S2_CLKSOURCE_SYSCLK        RCC_CFGR2_I2S2SRC                                          /*!< System clock (SYSCLK) selected as I2S2 clock entry */
-#define LL_RCC_I2S2_CLKSOURCE_PLLI2S_VCO    (uint32_t)(RCC_CFGR2_I2S2SRC | (RCC_CFGR2_I2S2SRC >> 16U)) /*!< PLLI2S VCO clock selected as I2S2 clock entry */
-#define LL_RCC_I2S3_CLKSOURCE_SYSCLK        RCC_CFGR2_I2S3SRC                                          /*!< System clock (SYSCLK) selected as I2S3 clock entry */
-#define LL_RCC_I2S3_CLKSOURCE_PLLI2S_VCO    (uint32_t)(RCC_CFGR2_I2S3SRC | (RCC_CFGR2_I2S3SRC >> 16U)) /*!< PLLI2S VCO clock selected as I2S3 clock entry */
-/**
-  * @}
-  */
-#endif /* RCC_CFGR2_I2S2SRC */
-
-#if defined(USB_OTG_FS) || defined(USB)
-/** @defgroup RCC_LL_EC_USB_CLKSOURCE Peripheral USB clock source selection
-  * @{
-  */
-#if defined(RCC_CFGR_USBPRE)
-#define LL_RCC_USB_CLKSOURCE_PLL             RCC_CFGR_USBPRE        /*!< PLL clock is not divided */
-#define LL_RCC_USB_CLKSOURCE_PLL_DIV_1_5     0x00000000U            /*!< PLL clock is divided by 1.5 */
-#endif /*RCC_CFGR_USBPRE*/                   
-#if defined(RCC_CFGR_OTGFSPRE)               
-#define LL_RCC_USB_CLKSOURCE_PLL_DIV_2       RCC_CFGR_OTGFSPRE      /*!< PLL clock is divided by 2 */
-#define LL_RCC_USB_CLKSOURCE_PLL_DIV_3       0x00000000U            /*!< PLL clock is divided by 3 */
-#endif /*RCC_CFGR_OTGFSPRE*/
-/**
-  * @}
-  */
-#endif /* USB_OTG_FS || USB */
-
-/** @defgroup RCC_LL_EC_ADC_CLKSOURCE_PCLK2 Peripheral ADC clock source selection
-  * @{
-  */
-#define LL_RCC_ADC_CLKSRC_PCLK2_DIV_2    RCC_CFGR_ADCPRE_DIV2 /*ADC prescaler PCLK2 divided by 2*/
-#define LL_RCC_ADC_CLKSRC_PCLK2_DIV_4    RCC_CFGR_ADCPRE_DIV4 /*ADC prescaler PCLK2 divided by 4*/
-#define LL_RCC_ADC_CLKSRC_PCLK2_DIV_6    RCC_CFGR_ADCPRE_DIV6 /*ADC prescaler PCLK2 divided by 6*/
-#define LL_RCC_ADC_CLKSRC_PCLK2_DIV_8    RCC_CFGR_ADCPRE_DIV8 /*ADC prescaler PCLK2 divided by 8*/
-/**
-  * @}
-  */
-
-#if defined(RCC_CFGR2_I2S2SRC)
-/** @defgroup RCC_LL_EC_I2S2 Peripheral I2S get clock source
-  * @{
-  */
-#define LL_RCC_I2S2_CLKSOURCE              RCC_CFGR2_I2S2SRC       /*!< I2S2 Clock source selection */
-#define LL_RCC_I2S3_CLKSOURCE              RCC_CFGR2_I2S3SRC       /*!< I2S3 Clock source selection */
-/**
-  * @}
-  */
-
-#endif /* RCC_CFGR2_I2S2SRC */
-
-#if defined(USB_OTG_FS) || defined(USB)
-/** @defgroup RCC_LL_EC_USB Peripheral USB get clock source
-  * @{
-  */
-#define LL_RCC_USB_CLKSOURCE               0x00400000U     /*!< USB Clock source selection */
-/**
-  * @}
-  */
-
-#endif /* USB_OTG_FS || USB */
-
-/** @defgroup RCC_LL_EC_ADC Peripheral ADC get clock source
-  * @{
-  */
-#define LL_RCC_ADC_CLKSOURCE               RCC_CFGR_ADCPRE /*!< ADC Clock source selection */
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EC_RTC_CLKSOURCE  RTC clock source selection
-  * @{
-  */
-#define LL_RCC_RTC_CLKSOURCE_NONE          0x00000000U             /*!< No clock used as RTC clock */
-#define LL_RCC_RTC_CLKSOURCE_LSE           RCC_BDCR_RTCSEL_0       /*!< LSE oscillator clock used as RTC clock */
-#define LL_RCC_RTC_CLKSOURCE_LSI           RCC_BDCR_RTCSEL_1       /*!< LSI oscillator clock used as RTC clock */
-#define LL_RCC_RTC_CLKSOURCE_HSE_DIV128    RCC_BDCR_RTCSEL         /*!< HSE oscillator clock divided by 128 used as RTC clock */
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EC_PLL_MUL PLL Multiplicator factor
-  * @{
-  */
-#if defined(RCC_CFGR_PLLMULL2)
-#define LL_RCC_PLL_MUL_2                   RCC_CFGR_PLLMULL2  /*!< PLL input clock*2 */
-#endif /*RCC_CFGR_PLLMULL2*/
-#if defined(RCC_CFGR_PLLMULL3)
-#define LL_RCC_PLL_MUL_3                   RCC_CFGR_PLLMULL3  /*!< PLL input clock*3 */
-#endif /*RCC_CFGR_PLLMULL3*/
-#define LL_RCC_PLL_MUL_4                   RCC_CFGR_PLLMULL4  /*!< PLL input clock*4 */
-#define LL_RCC_PLL_MUL_5                   RCC_CFGR_PLLMULL5  /*!< PLL input clock*5 */
-#define LL_RCC_PLL_MUL_6                   RCC_CFGR_PLLMULL6  /*!< PLL input clock*6 */
-#define LL_RCC_PLL_MUL_7                   RCC_CFGR_PLLMULL7  /*!< PLL input clock*7 */
-#define LL_RCC_PLL_MUL_8                   RCC_CFGR_PLLMULL8  /*!< PLL input clock*8 */
-#define LL_RCC_PLL_MUL_9                   RCC_CFGR_PLLMULL9  /*!< PLL input clock*9 */
-#if defined(RCC_CFGR_PLLMULL6_5)
-#define LL_RCC_PLL_MUL_6_5                 RCC_CFGR_PLLMULL6_5 /*!< PLL input clock*6 */
-#else
-#define LL_RCC_PLL_MUL_10                  RCC_CFGR_PLLMULL10  /*!< PLL input clock*10 */
-#define LL_RCC_PLL_MUL_11                  RCC_CFGR_PLLMULL11  /*!< PLL input clock*11 */
-#define LL_RCC_PLL_MUL_12                  RCC_CFGR_PLLMULL12  /*!< PLL input clock*12 */
-#define LL_RCC_PLL_MUL_13                  RCC_CFGR_PLLMULL13  /*!< PLL input clock*13 */
-#define LL_RCC_PLL_MUL_14                  RCC_CFGR_PLLMULL14  /*!< PLL input clock*14 */
-#define LL_RCC_PLL_MUL_15                  RCC_CFGR_PLLMULL15  /*!< PLL input clock*15 */
-#define LL_RCC_PLL_MUL_16                  RCC_CFGR_PLLMULL16  /*!< PLL input clock*16 */
-#endif /*RCC_CFGR_PLLMULL6_5*/
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EC_PLLSOURCE PLL SOURCE
-  * @{
-  */
-#define LL_RCC_PLLSOURCE_HSI_DIV_2         0x00000000U                                    /*!< HSI clock divided by 2 selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_HSE               RCC_CFGR_PLLSRC                                /*!< HSE/PREDIV1 clock selected as PLL entry clock source */
-#if defined(RCC_CFGR2_PREDIV1SRC)
-#define LL_RCC_PLLSOURCE_PLL2              (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1SRC << 4U) /*!< PLL2/PREDIV1 clock selected as PLL entry clock source */
-#endif /*RCC_CFGR2_PREDIV1SRC*/
-
-#if defined(RCC_CFGR2_PREDIV1)
-#define LL_RCC_PLLSOURCE_HSE_DIV_1         (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV1)    /*!< HSE/1 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_HSE_DIV_2         (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV2)    /*!< HSE/2 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_HSE_DIV_3         (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV3)    /*!< HSE/3 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_HSE_DIV_4         (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV4)    /*!< HSE/4 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_HSE_DIV_5         (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV5)    /*!< HSE/5 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_HSE_DIV_6         (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV6)    /*!< HSE/6 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_HSE_DIV_7         (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV7)    /*!< HSE/7 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_HSE_DIV_8         (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV8)    /*!< HSE/8 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_HSE_DIV_9         (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV9)    /*!< HSE/9 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_HSE_DIV_10        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV10)   /*!< HSE/10 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_HSE_DIV_11        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV11)   /*!< HSE/11 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_HSE_DIV_12        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV12)   /*!< HSE/12 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_HSE_DIV_13        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV13)   /*!< HSE/13 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_HSE_DIV_14        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV14)   /*!< HSE/14 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_HSE_DIV_15        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV15)   /*!< HSE/15 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_HSE_DIV_16        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV16)   /*!< HSE/16 clock selected as PLL entry clock source */
-#if defined(RCC_CFGR2_PREDIV1SRC)
-#define LL_RCC_PLLSOURCE_PLL2_DIV_1        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV1 | RCC_CFGR2_PREDIV1SRC << 4U)    /*!< PLL2/1 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_PLL2_DIV_2        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV2 | RCC_CFGR2_PREDIV1SRC << 4U)    /*!< PLL2/2 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_PLL2_DIV_3        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV3 | RCC_CFGR2_PREDIV1SRC << 4U)    /*!< PLL2/3 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_PLL2_DIV_4        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV4 | RCC_CFGR2_PREDIV1SRC << 4U)    /*!< PLL2/4 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_PLL2_DIV_5        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV5 | RCC_CFGR2_PREDIV1SRC << 4U)    /*!< PLL2/5 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_PLL2_DIV_6        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV6 | RCC_CFGR2_PREDIV1SRC << 4U)    /*!< PLL2/6 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_PLL2_DIV_7        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV7 | RCC_CFGR2_PREDIV1SRC << 4U)    /*!< PLL2/7 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_PLL2_DIV_8        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV8 | RCC_CFGR2_PREDIV1SRC << 4U)    /*!< PLL2/8 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_PLL2_DIV_9        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV9 | RCC_CFGR2_PREDIV1SRC << 4U)    /*!< PLL2/9 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_PLL2_DIV_10       (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV10 | RCC_CFGR2_PREDIV1SRC << 4U)   /*!< PLL2/10 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_PLL2_DIV_11       (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV11 | RCC_CFGR2_PREDIV1SRC << 4U)   /*!< PLL2/11 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_PLL2_DIV_12       (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV12 | RCC_CFGR2_PREDIV1SRC << 4U)   /*!< PLL2/12 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_PLL2_DIV_13       (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV13 | RCC_CFGR2_PREDIV1SRC << 4U)   /*!< PLL2/13 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_PLL2_DIV_14       (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV14 | RCC_CFGR2_PREDIV1SRC << 4U)   /*!< PLL2/14 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_PLL2_DIV_15       (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV15 | RCC_CFGR2_PREDIV1SRC << 4U)   /*!< PLL2/15 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_PLL2_DIV_16       (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV16 | RCC_CFGR2_PREDIV1SRC << 4U)   /*!< PLL2/16 clock selected as PLL entry clock source */
-#endif /*RCC_CFGR2_PREDIV1SRC*/
-#else
-#define LL_RCC_PLLSOURCE_HSE_DIV_1         (RCC_CFGR_PLLSRC | 0x00000000U)               /*!< HSE/1 clock selected as PLL entry clock source */
-#define LL_RCC_PLLSOURCE_HSE_DIV_2         (RCC_CFGR_PLLSRC | RCC_CFGR_PLLXTPRE)         /*!< HSE/2 clock selected as PLL entry clock source */
-#endif /*RCC_CFGR2_PREDIV1*/
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EC_PREDIV_DIV PREDIV Division factor
-  * @{
-  */
-#if defined(RCC_CFGR2_PREDIV1)
-#define LL_RCC_PREDIV_DIV_1                RCC_CFGR2_PREDIV1_DIV1   /*!< PREDIV1 input clock not divided */
-#define LL_RCC_PREDIV_DIV_2                RCC_CFGR2_PREDIV1_DIV2   /*!< PREDIV1 input clock divided by 2 */
-#define LL_RCC_PREDIV_DIV_3                RCC_CFGR2_PREDIV1_DIV3   /*!< PREDIV1 input clock divided by 3 */
-#define LL_RCC_PREDIV_DIV_4                RCC_CFGR2_PREDIV1_DIV4   /*!< PREDIV1 input clock divided by 4 */
-#define LL_RCC_PREDIV_DIV_5                RCC_CFGR2_PREDIV1_DIV5   /*!< PREDIV1 input clock divided by 5 */
-#define LL_RCC_PREDIV_DIV_6                RCC_CFGR2_PREDIV1_DIV6   /*!< PREDIV1 input clock divided by 6 */
-#define LL_RCC_PREDIV_DIV_7                RCC_CFGR2_PREDIV1_DIV7   /*!< PREDIV1 input clock divided by 7 */
-#define LL_RCC_PREDIV_DIV_8                RCC_CFGR2_PREDIV1_DIV8   /*!< PREDIV1 input clock divided by 8 */
-#define LL_RCC_PREDIV_DIV_9                RCC_CFGR2_PREDIV1_DIV9   /*!< PREDIV1 input clock divided by 9 */
-#define LL_RCC_PREDIV_DIV_10               RCC_CFGR2_PREDIV1_DIV10  /*!< PREDIV1 input clock divided by 10 */
-#define LL_RCC_PREDIV_DIV_11               RCC_CFGR2_PREDIV1_DIV11  /*!< PREDIV1 input clock divided by 11 */
-#define LL_RCC_PREDIV_DIV_12               RCC_CFGR2_PREDIV1_DIV12  /*!< PREDIV1 input clock divided by 12 */
-#define LL_RCC_PREDIV_DIV_13               RCC_CFGR2_PREDIV1_DIV13  /*!< PREDIV1 input clock divided by 13 */
-#define LL_RCC_PREDIV_DIV_14               RCC_CFGR2_PREDIV1_DIV14  /*!< PREDIV1 input clock divided by 14 */
-#define LL_RCC_PREDIV_DIV_15               RCC_CFGR2_PREDIV1_DIV15  /*!< PREDIV1 input clock divided by 15 */
-#define LL_RCC_PREDIV_DIV_16               RCC_CFGR2_PREDIV1_DIV16  /*!< PREDIV1 input clock divided by 16 */
-#else
-#define LL_RCC_PREDIV_DIV_1                0x00000000U              /*!< HSE divider clock clock not divided */
-#define LL_RCC_PREDIV_DIV_2                RCC_CFGR_PLLXTPRE        /*!< HSE divider clock divided by 2 for PLL entry */
-#endif /*RCC_CFGR2_PREDIV1*/
-/**
-  * @}
-  */
-
-#if defined(RCC_PLLI2S_SUPPORT)
-/** @defgroup RCC_LL_EC_PLLI2S_MUL PLLI2S MUL
-  * @{
-  */
-#define LL_RCC_PLLI2S_MUL_8                RCC_CFGR2_PLL3MUL8   /*!< PLLI2S input clock * 8 */
-#define LL_RCC_PLLI2S_MUL_9                RCC_CFGR2_PLL3MUL9   /*!< PLLI2S input clock * 9 */
-#define LL_RCC_PLLI2S_MUL_10               RCC_CFGR2_PLL3MUL10  /*!< PLLI2S input clock * 10 */
-#define LL_RCC_PLLI2S_MUL_11               RCC_CFGR2_PLL3MUL11  /*!< PLLI2S input clock * 11 */
-#define LL_RCC_PLLI2S_MUL_12               RCC_CFGR2_PLL3MUL12  /*!< PLLI2S input clock * 12 */
-#define LL_RCC_PLLI2S_MUL_13               RCC_CFGR2_PLL3MUL13  /*!< PLLI2S input clock * 13 */
-#define LL_RCC_PLLI2S_MUL_14               RCC_CFGR2_PLL3MUL14  /*!< PLLI2S input clock * 14 */
-#define LL_RCC_PLLI2S_MUL_16               RCC_CFGR2_PLL3MUL16  /*!< PLLI2S input clock * 16 */
-#define LL_RCC_PLLI2S_MUL_20               RCC_CFGR2_PLL3MUL20  /*!< PLLI2S input clock * 20 */
-/**
-  * @}
-  */
-
-#endif /* RCC_PLLI2S_SUPPORT */
-
-#if defined(RCC_PLL2_SUPPORT)
-/** @defgroup RCC_LL_EC_PLL2_MUL PLL2 MUL
-  * @{
-  */
-#define LL_RCC_PLL2_MUL_8                  RCC_CFGR2_PLL2MUL8   /*!< PLL2 input clock * 8 */
-#define LL_RCC_PLL2_MUL_9                  RCC_CFGR2_PLL2MUL9   /*!< PLL2 input clock * 9 */
-#define LL_RCC_PLL2_MUL_10                 RCC_CFGR2_PLL2MUL10  /*!< PLL2 input clock * 10 */
-#define LL_RCC_PLL2_MUL_11                 RCC_CFGR2_PLL2MUL11  /*!< PLL2 input clock * 11 */
-#define LL_RCC_PLL2_MUL_12                 RCC_CFGR2_PLL2MUL12  /*!< PLL2 input clock * 12 */
-#define LL_RCC_PLL2_MUL_13                 RCC_CFGR2_PLL2MUL13  /*!< PLL2 input clock * 13 */
-#define LL_RCC_PLL2_MUL_14                 RCC_CFGR2_PLL2MUL14  /*!< PLL2 input clock * 14 */
-#define LL_RCC_PLL2_MUL_16                 RCC_CFGR2_PLL2MUL16  /*!< PLL2 input clock * 16 */
-#define LL_RCC_PLL2_MUL_20                 RCC_CFGR2_PLL2MUL20  /*!< PLL2 input clock * 20 */
-/**
-  * @}
-  */
-
-#endif /* RCC_PLL2_SUPPORT */
-
-/**
-  * @}
-  */
-
-/* Exported macro ------------------------------------------------------------*/
-/** @defgroup RCC_LL_Exported_Macros RCC Exported Macros
-  * @{
-  */
-
-/** @defgroup RCC_LL_EM_WRITE_READ Common Write and read registers Macros
-  * @{
-  */
-
-/**
-  * @brief  Write a value in RCC register
-  * @param  __REG__ Register to be written
-  * @param  __VALUE__ Value to be written in the register
-  * @retval None
-  */
-#define LL_RCC_WriteReg(__REG__, __VALUE__) WRITE_REG(RCC->__REG__, (__VALUE__))
-
-/**
-  * @brief  Read a value in RCC register
-  * @param  __REG__ Register to be read
-  * @retval Register value
-  */
-#define LL_RCC_ReadReg(__REG__) READ_REG(RCC->__REG__)
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EM_CALC_FREQ Calculate frequencies
-  * @{
-  */
-
-#if defined(RCC_CFGR_PLLMULL6_5)
-/**
-  * @brief  Helper macro to calculate the PLLCLK frequency
-  * @note ex: @ref __LL_RCC_CALC_PLLCLK_FREQ (HSE_VALUE / (@ref LL_RCC_PLL_GetPrediv () + 1), @ref LL_RCC_PLL_GetMultiplicator());
-  * @param  __INPUTFREQ__ PLL Input frequency (based on HSE div Prediv1 / HSI div 2 / PLL2 div Prediv1)
-  * @param  __PLLMUL__: This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_PLL_MUL_4
-  *         @arg @ref LL_RCC_PLL_MUL_5
-  *         @arg @ref LL_RCC_PLL_MUL_6
-  *         @arg @ref LL_RCC_PLL_MUL_7
-  *         @arg @ref LL_RCC_PLL_MUL_8
-  *         @arg @ref LL_RCC_PLL_MUL_9
-  *         @arg @ref LL_RCC_PLL_MUL_6_5
-  * @retval PLL clock frequency (in Hz)
-  */
-#define __LL_RCC_CALC_PLLCLK_FREQ(__INPUTFREQ__, __PLLMUL__) \
-          (((__PLLMUL__) != RCC_CFGR_PLLMULL6_5) ? \
-              ((__INPUTFREQ__) * ((((__PLLMUL__) & RCC_CFGR_PLLMULL) >> RCC_CFGR_PLLMULL_Pos) + 2U)) :\
-              (((__INPUTFREQ__) * 13U) / 2U))
-
-#else
-/**
-  * @brief  Helper macro to calculate the PLLCLK frequency
-  * @note ex: @ref __LL_RCC_CALC_PLLCLK_FREQ (HSE_VALUE / (@ref LL_RCC_PLL_GetPrediv () + 1), @ref LL_RCC_PLL_GetMultiplicator ());
-  * @param  __INPUTFREQ__ PLL Input frequency (based on HSE div Prediv1 or div 2 / HSI div 2)
-  * @param  __PLLMUL__: This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_PLL_MUL_2
-  *         @arg @ref LL_RCC_PLL_MUL_3
-  *         @arg @ref LL_RCC_PLL_MUL_4
-  *         @arg @ref LL_RCC_PLL_MUL_5
-  *         @arg @ref LL_RCC_PLL_MUL_6
-  *         @arg @ref LL_RCC_PLL_MUL_7
-  *         @arg @ref LL_RCC_PLL_MUL_8
-  *         @arg @ref LL_RCC_PLL_MUL_9
-  *         @arg @ref LL_RCC_PLL_MUL_10
-  *         @arg @ref LL_RCC_PLL_MUL_11
-  *         @arg @ref LL_RCC_PLL_MUL_12
-  *         @arg @ref LL_RCC_PLL_MUL_13
-  *         @arg @ref LL_RCC_PLL_MUL_14
-  *         @arg @ref LL_RCC_PLL_MUL_15
-  *         @arg @ref LL_RCC_PLL_MUL_16
-  * @retval PLL clock frequency (in Hz)
-  */
-#define __LL_RCC_CALC_PLLCLK_FREQ(__INPUTFREQ__, __PLLMUL__) ((__INPUTFREQ__) * (((__PLLMUL__) >> RCC_CFGR_PLLMULL_Pos) + 2U))
-#endif /* RCC_CFGR_PLLMULL6_5 */
-
-#if defined(RCC_PLLI2S_SUPPORT)
-/**
-  * @brief  Helper macro to calculate the PLLI2S frequency
-  * @note ex: @ref __LL_RCC_CALC_PLLI2SCLK_FREQ (HSE_VALUE, @ref LL_RCC_PLLI2S_GetMultiplicator (), @ref LL_RCC_HSE_GetPrediv2 ());
-  * @param  __INPUTFREQ__ PLLI2S Input frequency (based on HSE value)
-  * @param  __PLLI2SMUL__: This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_PLLI2S_MUL_8
-  *         @arg @ref LL_RCC_PLLI2S_MUL_9
-  *         @arg @ref LL_RCC_PLLI2S_MUL_10
-  *         @arg @ref LL_RCC_PLLI2S_MUL_11
-  *         @arg @ref LL_RCC_PLLI2S_MUL_12
-  *         @arg @ref LL_RCC_PLLI2S_MUL_13
-  *         @arg @ref LL_RCC_PLLI2S_MUL_14
-  *         @arg @ref LL_RCC_PLLI2S_MUL_16
-  *         @arg @ref LL_RCC_PLLI2S_MUL_20
-  * @param  __PLLI2SDIV__: This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_1
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_2
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_3
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_4
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_5
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_6
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_7
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_8
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_9
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_10
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_11
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_12
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_13
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_14
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_15
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_16
-  * @retval PLLI2S clock frequency (in Hz)
-  */
-#define __LL_RCC_CALC_PLLI2SCLK_FREQ(__INPUTFREQ__, __PLLI2SMUL__, __PLLI2SDIV__) (((__INPUTFREQ__) * (((__PLLI2SMUL__) >> RCC_CFGR2_PLL3MUL_Pos) + 2U)) / (((__PLLI2SDIV__) >> RCC_CFGR2_PREDIV2_Pos) + 1U))
-#endif /* RCC_PLLI2S_SUPPORT */
-
-#if defined(RCC_PLL2_SUPPORT)
-/**
-  * @brief  Helper macro to calculate the PLL2 frequency
-  * @note ex: @ref __LL_RCC_CALC_PLL2CLK_FREQ (HSE_VALUE, @ref LL_RCC_PLL2_GetMultiplicator (), @ref LL_RCC_HSE_GetPrediv2 ());
-  * @param  __INPUTFREQ__ PLL2 Input frequency (based on HSE value)
-  * @param  __PLL2MUL__: This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_PLL2_MUL_8
-  *         @arg @ref LL_RCC_PLL2_MUL_9
-  *         @arg @ref LL_RCC_PLL2_MUL_10
-  *         @arg @ref LL_RCC_PLL2_MUL_11
-  *         @arg @ref LL_RCC_PLL2_MUL_12
-  *         @arg @ref LL_RCC_PLL2_MUL_13
-  *         @arg @ref LL_RCC_PLL2_MUL_14
-  *         @arg @ref LL_RCC_PLL2_MUL_16
-  *         @arg @ref LL_RCC_PLL2_MUL_20
-  * @param  __PLL2DIV__: This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_1
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_2
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_3
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_4
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_5
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_6
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_7
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_8
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_9
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_10
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_11
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_12
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_13
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_14
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_15
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_16
-  * @retval PLL2 clock frequency (in Hz)
-  */
-#define __LL_RCC_CALC_PLL2CLK_FREQ(__INPUTFREQ__, __PLL2MUL__, __PLL2DIV__) (((__INPUTFREQ__) * (((__PLL2MUL__) >> RCC_CFGR2_PLL2MUL_Pos) + 2U)) / (((__PLL2DIV__) >> RCC_CFGR2_PREDIV2_Pos) + 1U))
-#endif /* RCC_PLL2_SUPPORT */
-
-/**
-  * @brief  Helper macro to calculate the HCLK frequency
-  * @note: __AHBPRESCALER__ be retrieved by @ref LL_RCC_GetAHBPrescaler
-  *        ex: __LL_RCC_CALC_HCLK_FREQ(LL_RCC_GetAHBPrescaler())
-  * @param  __SYSCLKFREQ__ SYSCLK frequency (based on HSE/HSI/PLLCLK)
-  * @param  __AHBPRESCALER__: This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_SYSCLK_DIV_1
-  *         @arg @ref LL_RCC_SYSCLK_DIV_2
-  *         @arg @ref LL_RCC_SYSCLK_DIV_4
-  *         @arg @ref LL_RCC_SYSCLK_DIV_8
-  *         @arg @ref LL_RCC_SYSCLK_DIV_16
-  *         @arg @ref LL_RCC_SYSCLK_DIV_64
-  *         @arg @ref LL_RCC_SYSCLK_DIV_128
-  *         @arg @ref LL_RCC_SYSCLK_DIV_256
-  *         @arg @ref LL_RCC_SYSCLK_DIV_512
-  * @retval HCLK clock frequency (in Hz)
-  */
-#define __LL_RCC_CALC_HCLK_FREQ(__SYSCLKFREQ__, __AHBPRESCALER__) ((__SYSCLKFREQ__) >> AHBPrescTable[((__AHBPRESCALER__) & RCC_CFGR_HPRE) >>  RCC_CFGR_HPRE_Pos])
-
-/**
-  * @brief  Helper macro to calculate the PCLK1 frequency (ABP1)
-  * @note: __APB1PRESCALER__ be retrieved by @ref LL_RCC_GetAPB1Prescaler
-  *        ex: __LL_RCC_CALC_PCLK1_FREQ(LL_RCC_GetAPB1Prescaler())
-  * @param  __HCLKFREQ__ HCLK frequency
-  * @param  __APB1PRESCALER__: This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_APB1_DIV_1
-  *         @arg @ref LL_RCC_APB1_DIV_2
-  *         @arg @ref LL_RCC_APB1_DIV_4
-  *         @arg @ref LL_RCC_APB1_DIV_8
-  *         @arg @ref LL_RCC_APB1_DIV_16
-  * @retval PCLK1 clock frequency (in Hz)
-  */
-#define __LL_RCC_CALC_PCLK1_FREQ(__HCLKFREQ__, __APB1PRESCALER__) ((__HCLKFREQ__) >> APBPrescTable[(__APB1PRESCALER__) >>  RCC_CFGR_PPRE1_Pos])
-
-/**
-  * @brief  Helper macro to calculate the PCLK2 frequency (ABP2)
-  * @note: __APB2PRESCALER__ be retrieved by @ref LL_RCC_GetAPB2Prescaler
-  *        ex: __LL_RCC_CALC_PCLK2_FREQ(LL_RCC_GetAPB2Prescaler())
-  * @param  __HCLKFREQ__ HCLK frequency
-  * @param  __APB2PRESCALER__: This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_APB2_DIV_1
-  *         @arg @ref LL_RCC_APB2_DIV_2
-  *         @arg @ref LL_RCC_APB2_DIV_4
-  *         @arg @ref LL_RCC_APB2_DIV_8
-  *         @arg @ref LL_RCC_APB2_DIV_16
-  * @retval PCLK2 clock frequency (in Hz)
-  */
-#define __LL_RCC_CALC_PCLK2_FREQ(__HCLKFREQ__, __APB2PRESCALER__) ((__HCLKFREQ__) >> APBPrescTable[(__APB2PRESCALER__) >>  RCC_CFGR_PPRE2_Pos])
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/* Exported functions --------------------------------------------------------*/
-/** @defgroup RCC_LL_Exported_Functions RCC Exported Functions
-  * @{
-  */
-
-/** @defgroup RCC_LL_EF_HSE HSE
-  * @{
-  */
-
-/**
-  * @brief  Enable the Clock Security System.
-  * @rmtoll CR           CSSON         LL_RCC_HSE_EnableCSS
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_HSE_EnableCSS(void)
-{
-  SET_BIT(RCC->CR, RCC_CR_CSSON);
-}
-
-/**
-  * @brief  Enable HSE external oscillator (HSE Bypass)
-  * @rmtoll CR           HSEBYP        LL_RCC_HSE_EnableBypass
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_HSE_EnableBypass(void)
-{
-  SET_BIT(RCC->CR, RCC_CR_HSEBYP);
-}
-
-/**
-  * @brief  Disable HSE external oscillator (HSE Bypass)
-  * @rmtoll CR           HSEBYP        LL_RCC_HSE_DisableBypass
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_HSE_DisableBypass(void)
-{
-  CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP);
-}
-
-/**
-  * @brief  Enable HSE crystal oscillator (HSE ON)
-  * @rmtoll CR           HSEON         LL_RCC_HSE_Enable
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_HSE_Enable(void)
-{
-  SET_BIT(RCC->CR, RCC_CR_HSEON);
-}
-
-/**
-  * @brief  Disable HSE crystal oscillator (HSE ON)
-  * @rmtoll CR           HSEON         LL_RCC_HSE_Disable
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_HSE_Disable(void)
-{
-  CLEAR_BIT(RCC->CR, RCC_CR_HSEON);
-}
-
-/**
-  * @brief  Check if HSE oscillator Ready
-  * @rmtoll CR           HSERDY        LL_RCC_HSE_IsReady
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_HSE_IsReady(void)
-{
-  return (READ_BIT(RCC->CR, RCC_CR_HSERDY) == (RCC_CR_HSERDY));
-}
-
-#if defined(RCC_CFGR2_PREDIV2)
-/**
-  * @brief  Get PREDIV2 division factor
-  * @rmtoll CFGR2        PREDIV2       LL_RCC_HSE_GetPrediv2
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_1
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_2
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_3
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_4
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_5
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_6
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_7
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_8
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_9
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_10
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_11
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_12
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_13
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_14
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_15
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_16
-  */
-__STATIC_INLINE uint32_t LL_RCC_HSE_GetPrediv2(void)
-{
-  return (uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_PREDIV2));
-}
-#endif /* RCC_CFGR2_PREDIV2 */
-
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EF_HSI HSI
-  * @{
-  */
-
-/**
-  * @brief  Enable HSI oscillator
-  * @rmtoll CR           HSION         LL_RCC_HSI_Enable
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_HSI_Enable(void)
-{
-  SET_BIT(RCC->CR, RCC_CR_HSION);
-}
-
-/**
-  * @brief  Disable HSI oscillator
-  * @rmtoll CR           HSION         LL_RCC_HSI_Disable
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_HSI_Disable(void)
-{
-  CLEAR_BIT(RCC->CR, RCC_CR_HSION);
-}
-
-/**
-  * @brief  Check if HSI clock is ready
-  * @rmtoll CR           HSIRDY        LL_RCC_HSI_IsReady
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_HSI_IsReady(void)
-{
-  return (READ_BIT(RCC->CR, RCC_CR_HSIRDY) == (RCC_CR_HSIRDY));
-}
-
-/**
-  * @brief  Get HSI Calibration value
-  * @note When HSITRIM is written, HSICAL is updated with the sum of
-  *       HSITRIM and the factory trim value
-  * @rmtoll CR        HSICAL        LL_RCC_HSI_GetCalibration
-  * @retval Between Min_Data = 0x00 and Max_Data = 0xFF
-  */
-__STATIC_INLINE uint32_t LL_RCC_HSI_GetCalibration(void)
-{
-  return (uint32_t)(READ_BIT(RCC->CR, RCC_CR_HSICAL) >> RCC_CR_HSICAL_Pos);
-}
-
-/**
-  * @brief  Set HSI Calibration trimming
-  * @note user-programmable trimming value that is added to the HSICAL
-  * @note Default value is 16, which, when added to the HSICAL value,
-  *       should trim the HSI to 16 MHz +/- 1 %
-  * @rmtoll CR        HSITRIM       LL_RCC_HSI_SetCalibTrimming
-  * @param  Value between Min_Data = 0x00 and Max_Data = 0x1F
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_HSI_SetCalibTrimming(uint32_t Value)
-{
-  MODIFY_REG(RCC->CR, RCC_CR_HSITRIM, Value << RCC_CR_HSITRIM_Pos);
-}
-
-/**
-  * @brief  Get HSI Calibration trimming
-  * @rmtoll CR        HSITRIM       LL_RCC_HSI_GetCalibTrimming
-  * @retval Between Min_Data = 0x00 and Max_Data = 0x1F
-  */
-__STATIC_INLINE uint32_t LL_RCC_HSI_GetCalibTrimming(void)
-{
-  return (uint32_t)(READ_BIT(RCC->CR, RCC_CR_HSITRIM) >> RCC_CR_HSITRIM_Pos);
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EF_LSE LSE
-  * @{
-  */
-
-/**
-  * @brief  Enable  Low Speed External (LSE) crystal.
-  * @rmtoll BDCR         LSEON         LL_RCC_LSE_Enable
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_LSE_Enable(void)
-{
-  SET_BIT(RCC->BDCR, RCC_BDCR_LSEON);
-}
-
-/**
-  * @brief  Disable  Low Speed External (LSE) crystal.
-  * @rmtoll BDCR         LSEON         LL_RCC_LSE_Disable
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_LSE_Disable(void)
-{
-  CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEON);
-}
-
-/**
-  * @brief  Enable external clock source (LSE bypass).
-  * @rmtoll BDCR         LSEBYP        LL_RCC_LSE_EnableBypass
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_LSE_EnableBypass(void)
-{
-  SET_BIT(RCC->BDCR, RCC_BDCR_LSEBYP);
-}
-
-/**
-  * @brief  Disable external clock source (LSE bypass).
-  * @rmtoll BDCR         LSEBYP        LL_RCC_LSE_DisableBypass
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_LSE_DisableBypass(void)
-{
-  CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEBYP);
-}
-
-/**
-  * @brief  Check if LSE oscillator Ready
-  * @rmtoll BDCR         LSERDY        LL_RCC_LSE_IsReady
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_LSE_IsReady(void)
-{
-  return (READ_BIT(RCC->BDCR, RCC_BDCR_LSERDY) == (RCC_BDCR_LSERDY));
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EF_LSI LSI
-  * @{
-  */
-
-/**
-  * @brief  Enable LSI Oscillator
-  * @rmtoll CSR          LSION         LL_RCC_LSI_Enable
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_LSI_Enable(void)
-{
-  SET_BIT(RCC->CSR, RCC_CSR_LSION);
-}
-
-/**
-  * @brief  Disable LSI Oscillator
-  * @rmtoll CSR          LSION         LL_RCC_LSI_Disable
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_LSI_Disable(void)
-{
-  CLEAR_BIT(RCC->CSR, RCC_CSR_LSION);
-}
-
-/**
-  * @brief  Check if LSI is Ready
-  * @rmtoll CSR          LSIRDY        LL_RCC_LSI_IsReady
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_LSI_IsReady(void)
-{
-  return (READ_BIT(RCC->CSR, RCC_CSR_LSIRDY) == (RCC_CSR_LSIRDY));
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EF_System System
-  * @{
-  */
-
-/**
-  * @brief  Configure the system clock source
-  * @rmtoll CFGR         SW            LL_RCC_SetSysClkSource
-  * @param  Source This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_SYS_CLKSOURCE_HSI
-  *         @arg @ref LL_RCC_SYS_CLKSOURCE_HSE
-  *         @arg @ref LL_RCC_SYS_CLKSOURCE_PLL
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_SetSysClkSource(uint32_t Source)
-{
-  MODIFY_REG(RCC->CFGR, RCC_CFGR_SW, Source);
-}
-
-/**
-  * @brief  Get the system clock source
-  * @rmtoll CFGR         SWS           LL_RCC_GetSysClkSource
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_RCC_SYS_CLKSOURCE_STATUS_HSI
-  *         @arg @ref LL_RCC_SYS_CLKSOURCE_STATUS_HSE
-  *         @arg @ref LL_RCC_SYS_CLKSOURCE_STATUS_PLL
-  */
-__STATIC_INLINE uint32_t LL_RCC_GetSysClkSource(void)
-{
-  return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_SWS));
-}
-
-/**
-  * @brief  Set AHB prescaler
-  * @rmtoll CFGR         HPRE          LL_RCC_SetAHBPrescaler
-  * @param  Prescaler This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_SYSCLK_DIV_1
-  *         @arg @ref LL_RCC_SYSCLK_DIV_2
-  *         @arg @ref LL_RCC_SYSCLK_DIV_4
-  *         @arg @ref LL_RCC_SYSCLK_DIV_8
-  *         @arg @ref LL_RCC_SYSCLK_DIV_16
-  *         @arg @ref LL_RCC_SYSCLK_DIV_64
-  *         @arg @ref LL_RCC_SYSCLK_DIV_128
-  *         @arg @ref LL_RCC_SYSCLK_DIV_256
-  *         @arg @ref LL_RCC_SYSCLK_DIV_512
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_SetAHBPrescaler(uint32_t Prescaler)
-{
-  MODIFY_REG(RCC->CFGR, RCC_CFGR_HPRE, Prescaler);
-}
-
-/**
-  * @brief  Set APB1 prescaler
-  * @rmtoll CFGR         PPRE1         LL_RCC_SetAPB1Prescaler
-  * @param  Prescaler This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_APB1_DIV_1
-  *         @arg @ref LL_RCC_APB1_DIV_2
-  *         @arg @ref LL_RCC_APB1_DIV_4
-  *         @arg @ref LL_RCC_APB1_DIV_8
-  *         @arg @ref LL_RCC_APB1_DIV_16
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_SetAPB1Prescaler(uint32_t Prescaler)
-{
-  MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE1, Prescaler);
-}
-
-/**
-  * @brief  Set APB2 prescaler
-  * @rmtoll CFGR         PPRE2         LL_RCC_SetAPB2Prescaler
-  * @param  Prescaler This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_APB2_DIV_1
-  *         @arg @ref LL_RCC_APB2_DIV_2
-  *         @arg @ref LL_RCC_APB2_DIV_4
-  *         @arg @ref LL_RCC_APB2_DIV_8
-  *         @arg @ref LL_RCC_APB2_DIV_16
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_SetAPB2Prescaler(uint32_t Prescaler)
-{
-  MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE2, Prescaler);
-}
-
-/**
-  * @brief  Get AHB prescaler
-  * @rmtoll CFGR         HPRE          LL_RCC_GetAHBPrescaler
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_RCC_SYSCLK_DIV_1
-  *         @arg @ref LL_RCC_SYSCLK_DIV_2
-  *         @arg @ref LL_RCC_SYSCLK_DIV_4
-  *         @arg @ref LL_RCC_SYSCLK_DIV_8
-  *         @arg @ref LL_RCC_SYSCLK_DIV_16
-  *         @arg @ref LL_RCC_SYSCLK_DIV_64
-  *         @arg @ref LL_RCC_SYSCLK_DIV_128
-  *         @arg @ref LL_RCC_SYSCLK_DIV_256
-  *         @arg @ref LL_RCC_SYSCLK_DIV_512
-  */
-__STATIC_INLINE uint32_t LL_RCC_GetAHBPrescaler(void)
-{
-  return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_HPRE));
-}
-
-/**
-  * @brief  Get APB1 prescaler
-  * @rmtoll CFGR         PPRE1         LL_RCC_GetAPB1Prescaler
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_RCC_APB1_DIV_1
-  *         @arg @ref LL_RCC_APB1_DIV_2
-  *         @arg @ref LL_RCC_APB1_DIV_4
-  *         @arg @ref LL_RCC_APB1_DIV_8
-  *         @arg @ref LL_RCC_APB1_DIV_16
-  */
-__STATIC_INLINE uint32_t LL_RCC_GetAPB1Prescaler(void)
-{
-  return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PPRE1));
-}
-
-/**
-  * @brief  Get APB2 prescaler
-  * @rmtoll CFGR         PPRE2         LL_RCC_GetAPB2Prescaler
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_RCC_APB2_DIV_1
-  *         @arg @ref LL_RCC_APB2_DIV_2
-  *         @arg @ref LL_RCC_APB2_DIV_4
-  *         @arg @ref LL_RCC_APB2_DIV_8
-  *         @arg @ref LL_RCC_APB2_DIV_16
-  */
-__STATIC_INLINE uint32_t LL_RCC_GetAPB2Prescaler(void)
-{
-  return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PPRE2));
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EF_MCO MCO
-  * @{
-  */
-
-/**
-  * @brief  Configure MCOx
-  * @rmtoll CFGR         MCO           LL_RCC_ConfigMCO
-  * @param  MCOxSource This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_MCO1SOURCE_NOCLOCK
-  *         @arg @ref LL_RCC_MCO1SOURCE_SYSCLK
-  *         @arg @ref LL_RCC_MCO1SOURCE_HSI
-  *         @arg @ref LL_RCC_MCO1SOURCE_HSE
-  *         @arg @ref LL_RCC_MCO1SOURCE_PLLCLK_DIV_2
-  *         @arg @ref LL_RCC_MCO1SOURCE_PLL2CLK (*)
-  *         @arg @ref LL_RCC_MCO1SOURCE_PLLI2SCLK_DIV2 (*)
-  *         @arg @ref LL_RCC_MCO1SOURCE_EXT_HSE (*)
-  *         @arg @ref LL_RCC_MCO1SOURCE_PLLI2SCLK (*)
-  *
-  *         (*) value not defined in all devices
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_ConfigMCO(uint32_t MCOxSource)
-{
-  MODIFY_REG(RCC->CFGR, RCC_CFGR_MCOSEL, MCOxSource);
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EF_Peripheral_Clock_Source Peripheral Clock Source
-  * @{
-  */
-
-#if defined(RCC_CFGR2_I2S2SRC)
-/**
-  * @brief  Configure I2Sx clock source
-  * @rmtoll CFGR2        I2S2SRC       LL_RCC_SetI2SClockSource\n
-  *         CFGR2        I2S3SRC       LL_RCC_SetI2SClockSource
-  * @param  I2SxSource This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_I2S2_CLKSOURCE_SYSCLK
-  *         @arg @ref LL_RCC_I2S2_CLKSOURCE_PLLI2S_VCO
-  *         @arg @ref LL_RCC_I2S3_CLKSOURCE_SYSCLK
-  *         @arg @ref LL_RCC_I2S3_CLKSOURCE_PLLI2S_VCO
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_SetI2SClockSource(uint32_t I2SxSource)
-{
-  MODIFY_REG(RCC->CFGR2, (I2SxSource & 0xFFFF0000U), (I2SxSource << 16U));
-}
-#endif /* RCC_CFGR2_I2S2SRC */
-
-#if defined(USB_OTG_FS) || defined(USB)
-/**
-  * @brief  Configure USB clock source
-  * @rmtoll CFGR         OTGFSPRE      LL_RCC_SetUSBClockSource\n
-  *         CFGR         USBPRE        LL_RCC_SetUSBClockSource
-  * @param  USBxSource This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_USB_CLKSOURCE_PLL (*)
-  *         @arg @ref LL_RCC_USB_CLKSOURCE_PLL_DIV_1_5 (*)
-  *         @arg @ref LL_RCC_USB_CLKSOURCE_PLL_DIV_2 (*)
-  *         @arg @ref LL_RCC_USB_CLKSOURCE_PLL_DIV_3 (*)
-  *
-  *         (*) value not defined in all devices
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_SetUSBClockSource(uint32_t USBxSource)
-{
-#if defined(RCC_CFGR_USBPRE)
-  MODIFY_REG(RCC->CFGR, RCC_CFGR_USBPRE, USBxSource);
-#else /*RCC_CFGR_OTGFSPRE*/
-  MODIFY_REG(RCC->CFGR, RCC_CFGR_OTGFSPRE, USBxSource);
-#endif /*RCC_CFGR_USBPRE*/
-}
-#endif /* USB_OTG_FS || USB */
-
-/**
-  * @brief  Configure ADC clock source
-  * @rmtoll CFGR         ADCPRE        LL_RCC_SetADCClockSource
-  * @param  ADCxSource This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_2
-  *         @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_4
-  *         @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_6
-  *         @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_8
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_SetADCClockSource(uint32_t ADCxSource)
-{
-  MODIFY_REG(RCC->CFGR, RCC_CFGR_ADCPRE, ADCxSource);
-}
-
-#if defined(RCC_CFGR2_I2S2SRC)
-/**
-  * @brief  Get I2Sx clock source
-  * @rmtoll CFGR2        I2S2SRC       LL_RCC_GetI2SClockSource\n
-  *         CFGR2        I2S3SRC       LL_RCC_GetI2SClockSource
-  * @param  I2Sx This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_I2S2_CLKSOURCE
-  *         @arg @ref LL_RCC_I2S3_CLKSOURCE
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_RCC_I2S2_CLKSOURCE_SYSCLK
-  *         @arg @ref LL_RCC_I2S2_CLKSOURCE_PLLI2S_VCO
-  *         @arg @ref LL_RCC_I2S3_CLKSOURCE_SYSCLK
-  *         @arg @ref LL_RCC_I2S3_CLKSOURCE_PLLI2S_VCO
-  */
-__STATIC_INLINE uint32_t LL_RCC_GetI2SClockSource(uint32_t I2Sx)
-{
-  return (uint32_t)(READ_BIT(RCC->CFGR2, I2Sx) >> 16U | I2Sx);
-}
-#endif /* RCC_CFGR2_I2S2SRC */
-
-#if defined(USB_OTG_FS) || defined(USB)
-/**
-  * @brief  Get USBx clock source
-  * @rmtoll CFGR         OTGFSPRE      LL_RCC_GetUSBClockSource\n
-  *         CFGR         USBPRE        LL_RCC_GetUSBClockSource
-  * @param  USBx This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_USB_CLKSOURCE
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_RCC_USB_CLKSOURCE_PLL (*)
-  *         @arg @ref LL_RCC_USB_CLKSOURCE_PLL_DIV_1_5 (*)
-  *         @arg @ref LL_RCC_USB_CLKSOURCE_PLL_DIV_2 (*)
-  *         @arg @ref LL_RCC_USB_CLKSOURCE_PLL_DIV_3 (*)
-  *
-  *         (*) value not defined in all devices
-  */
-__STATIC_INLINE uint32_t LL_RCC_GetUSBClockSource(uint32_t USBx)
-{
-  return (uint32_t)(READ_BIT(RCC->CFGR, USBx));
-}
-#endif /* USB_OTG_FS || USB */
-
-/**
-  * @brief  Get ADCx clock source
-  * @rmtoll CFGR         ADCPRE        LL_RCC_GetADCClockSource
-  * @param  ADCx This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_ADC_CLKSOURCE
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_2
-  *         @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_4
-  *         @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_6
-  *         @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_8
-  */
-__STATIC_INLINE uint32_t LL_RCC_GetADCClockSource(uint32_t ADCx)
-{
-  return (uint32_t)(READ_BIT(RCC->CFGR, ADCx));
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EF_RTC RTC
-  * @{
-  */
-
-/**
-  * @brief  Set RTC Clock Source
-  * @note Once the RTC clock source has been selected, it cannot be changed any more unless
-  *       the Backup domain is reset. The BDRST bit can be used to reset them.
-  * @rmtoll BDCR         RTCSEL        LL_RCC_SetRTCClockSource
-  * @param  Source This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_RTC_CLKSOURCE_NONE
-  *         @arg @ref LL_RCC_RTC_CLKSOURCE_LSE
-  *         @arg @ref LL_RCC_RTC_CLKSOURCE_LSI
-  *         @arg @ref LL_RCC_RTC_CLKSOURCE_HSE_DIV128
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_SetRTCClockSource(uint32_t Source)
-{
-  MODIFY_REG(RCC->BDCR, RCC_BDCR_RTCSEL, Source);
-}
-
-/**
-  * @brief  Get RTC Clock Source
-  * @rmtoll BDCR         RTCSEL        LL_RCC_GetRTCClockSource
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_RCC_RTC_CLKSOURCE_NONE
-  *         @arg @ref LL_RCC_RTC_CLKSOURCE_LSE
-  *         @arg @ref LL_RCC_RTC_CLKSOURCE_LSI
-  *         @arg @ref LL_RCC_RTC_CLKSOURCE_HSE_DIV128
-  */
-__STATIC_INLINE uint32_t LL_RCC_GetRTCClockSource(void)
-{
-  return (uint32_t)(READ_BIT(RCC->BDCR, RCC_BDCR_RTCSEL));
-}
-
-/**
-  * @brief  Enable RTC
-  * @rmtoll BDCR         RTCEN         LL_RCC_EnableRTC
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_EnableRTC(void)
-{
-  SET_BIT(RCC->BDCR, RCC_BDCR_RTCEN);
-}
-
-/**
-  * @brief  Disable RTC
-  * @rmtoll BDCR         RTCEN         LL_RCC_DisableRTC
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_DisableRTC(void)
-{
-  CLEAR_BIT(RCC->BDCR, RCC_BDCR_RTCEN);
-}
-
-/**
-  * @brief  Check if RTC has been enabled or not
-  * @rmtoll BDCR         RTCEN         LL_RCC_IsEnabledRTC
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsEnabledRTC(void)
-{
-  return (READ_BIT(RCC->BDCR, RCC_BDCR_RTCEN) == (RCC_BDCR_RTCEN));
-}
-
-/**
-  * @brief  Force the Backup domain reset
-  * @rmtoll BDCR         BDRST         LL_RCC_ForceBackupDomainReset
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_ForceBackupDomainReset(void)
-{
-  SET_BIT(RCC->BDCR, RCC_BDCR_BDRST);
-}
-
-/**
-  * @brief  Release the Backup domain reset
-  * @rmtoll BDCR         BDRST         LL_RCC_ReleaseBackupDomainReset
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_ReleaseBackupDomainReset(void)
-{
-  CLEAR_BIT(RCC->BDCR, RCC_BDCR_BDRST);
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EF_PLL PLL
-  * @{
-  */
-
-/**
-  * @brief  Enable PLL
-  * @rmtoll CR           PLLON         LL_RCC_PLL_Enable
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_PLL_Enable(void)
-{
-  SET_BIT(RCC->CR, RCC_CR_PLLON);
-}
-
-/**
-  * @brief  Disable PLL
-  * @note Cannot be disabled if the PLL clock is used as the system clock
-  * @rmtoll CR           PLLON         LL_RCC_PLL_Disable
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_PLL_Disable(void)
-{
-  CLEAR_BIT(RCC->CR, RCC_CR_PLLON);
-}
-
-/**
-  * @brief  Check if PLL Ready
-  * @rmtoll CR           PLLRDY        LL_RCC_PLL_IsReady
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_PLL_IsReady(void)
-{
-  return (READ_BIT(RCC->CR, RCC_CR_PLLRDY) == (RCC_CR_PLLRDY));
-}
-
-/**
-  * @brief  Configure PLL used for SYSCLK Domain
-  * @rmtoll CFGR         PLLSRC        LL_RCC_PLL_ConfigDomain_SYS\n
-  *         CFGR         PLLXTPRE      LL_RCC_PLL_ConfigDomain_SYS\n
-  *         CFGR         PLLMULL       LL_RCC_PLL_ConfigDomain_SYS\n
-  *         CFGR2        PREDIV1       LL_RCC_PLL_ConfigDomain_SYS\n
-  *         CFGR2        PREDIV1SRC    LL_RCC_PLL_ConfigDomain_SYS
-  * @param  Source This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_PLLSOURCE_HSI_DIV_2
-  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_1
-  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_2 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_3 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_4 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_5 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_6 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_7 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_8 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_9 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_10 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_11 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_12 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_13 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_14 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_15 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_16 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_1 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_2 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_3 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_4 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_5 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_6 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_7 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_8 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_9 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_10 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_11 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_12 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_13 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_14 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_15 (*)
-  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_16 (*)
-  *
-  *         (*) value not defined in all devices
-  * @param  PLLMul This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_PLL_MUL_2 (*)
-  *         @arg @ref LL_RCC_PLL_MUL_3 (*)
-  *         @arg @ref LL_RCC_PLL_MUL_4
-  *         @arg @ref LL_RCC_PLL_MUL_5
-  *         @arg @ref LL_RCC_PLL_MUL_6
-  *         @arg @ref LL_RCC_PLL_MUL_7
-  *         @arg @ref LL_RCC_PLL_MUL_8
-  *         @arg @ref LL_RCC_PLL_MUL_9
-  *         @arg @ref LL_RCC_PLL_MUL_6_5 (*)
-  *         @arg @ref LL_RCC_PLL_MUL_10 (*)
-  *         @arg @ref LL_RCC_PLL_MUL_11 (*)
-  *         @arg @ref LL_RCC_PLL_MUL_12 (*)
-  *         @arg @ref LL_RCC_PLL_MUL_13 (*)
-  *         @arg @ref LL_RCC_PLL_MUL_14 (*)
-  *         @arg @ref LL_RCC_PLL_MUL_15 (*)
-  *         @arg @ref LL_RCC_PLL_MUL_16 (*)
-  *
-  *         (*) value not defined in all devices
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_PLL_ConfigDomain_SYS(uint32_t Source, uint32_t PLLMul)
-{
-  MODIFY_REG(RCC->CFGR, RCC_CFGR_PLLSRC | RCC_CFGR_PLLXTPRE | RCC_CFGR_PLLMULL,
-             (Source & (RCC_CFGR_PLLSRC | RCC_CFGR_PLLXTPRE)) | PLLMul);
-#if defined(RCC_CFGR2_PREDIV1)
-#if defined(RCC_CFGR2_PREDIV1SRC)
-  MODIFY_REG(RCC->CFGR2, (RCC_CFGR2_PREDIV1 | RCC_CFGR2_PREDIV1SRC),
-             (Source & RCC_CFGR2_PREDIV1) | ((Source & (RCC_CFGR2_PREDIV1SRC << 4U)) >> 4U));
-#else
-  MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV1, (Source & RCC_CFGR2_PREDIV1));
-#endif /*RCC_CFGR2_PREDIV1SRC*/
-#endif /*RCC_CFGR2_PREDIV1*/
-}
-
-/**
-  * @brief  Configure PLL clock source
-  * @rmtoll CFGR      PLLSRC        LL_RCC_PLL_SetMainSource\n
-  *         CFGR2     PREDIV1SRC    LL_RCC_PLL_SetMainSource
-  * @param PLLSource This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_PLLSOURCE_HSI_DIV_2
-  *         @arg @ref LL_RCC_PLLSOURCE_HSE
-  *         @arg @ref LL_RCC_PLLSOURCE_PLL2 (*)
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_PLL_SetMainSource(uint32_t PLLSource)
-{
-#if defined(RCC_CFGR2_PREDIV1SRC)
-  MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV1SRC, ((PLLSource & (RCC_CFGR2_PREDIV1SRC << 4U)) >> 4U));
-#endif /* RCC_CFGR2_PREDIV1SRC */
-  MODIFY_REG(RCC->CFGR, RCC_CFGR_PLLSRC, PLLSource);
-}
-
-/**
-  * @brief  Get the oscillator used as PLL clock source.
-  * @rmtoll CFGR         PLLSRC        LL_RCC_PLL_GetMainSource\n
-  *         CFGR2        PREDIV1SRC    LL_RCC_PLL_GetMainSource
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_RCC_PLLSOURCE_HSI_DIV_2
-  *         @arg @ref LL_RCC_PLLSOURCE_HSE
-  *         @arg @ref LL_RCC_PLLSOURCE_PLL2 (*)
-  *
-  *         (*) value not defined in all devices
-  */
-__STATIC_INLINE uint32_t LL_RCC_PLL_GetMainSource(void)
-{
-#if defined(RCC_CFGR2_PREDIV1SRC)
-  register uint32_t pllsrc = READ_BIT(RCC->CFGR, RCC_CFGR_PLLSRC);
-  register uint32_t predivsrc = (uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_PREDIV1SRC) << 4U);
-  return (uint32_t)(pllsrc | predivsrc);
-#else
-  return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PLLSRC));
-#endif /*RCC_CFGR2_PREDIV1SRC*/
-}
-
-/**
-  * @brief  Get PLL multiplication Factor
-  * @rmtoll CFGR         PLLMULL       LL_RCC_PLL_GetMultiplicator
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_RCC_PLL_MUL_2 (*)
-  *         @arg @ref LL_RCC_PLL_MUL_3 (*)
-  *         @arg @ref LL_RCC_PLL_MUL_4
-  *         @arg @ref LL_RCC_PLL_MUL_5
-  *         @arg @ref LL_RCC_PLL_MUL_6
-  *         @arg @ref LL_RCC_PLL_MUL_7
-  *         @arg @ref LL_RCC_PLL_MUL_8
-  *         @arg @ref LL_RCC_PLL_MUL_9
-  *         @arg @ref LL_RCC_PLL_MUL_6_5 (*)
-  *         @arg @ref LL_RCC_PLL_MUL_10 (*)
-  *         @arg @ref LL_RCC_PLL_MUL_11 (*)
-  *         @arg @ref LL_RCC_PLL_MUL_12 (*)
-  *         @arg @ref LL_RCC_PLL_MUL_13 (*)
-  *         @arg @ref LL_RCC_PLL_MUL_14 (*)
-  *         @arg @ref LL_RCC_PLL_MUL_15 (*)
-  *         @arg @ref LL_RCC_PLL_MUL_16 (*)
-  *
-  *         (*) value not defined in all devices
-  */
-__STATIC_INLINE uint32_t LL_RCC_PLL_GetMultiplicator(void)
-{
-  return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PLLMULL));
-}
-
-/**
-  * @brief  Get PREDIV1 division factor for the main PLL
-  * @note They can be written only when the PLL is disabled
-  * @rmtoll CFGR2        PREDIV1       LL_RCC_PLL_GetPrediv\n
-  *         CFGR2        PLLXTPRE      LL_RCC_PLL_GetPrediv
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_RCC_PREDIV_DIV_1
-  *         @arg @ref LL_RCC_PREDIV_DIV_2
-  *         @arg @ref LL_RCC_PREDIV_DIV_3 (*)
-  *         @arg @ref LL_RCC_PREDIV_DIV_4 (*)
-  *         @arg @ref LL_RCC_PREDIV_DIV_5 (*)
-  *         @arg @ref LL_RCC_PREDIV_DIV_6 (*)
-  *         @arg @ref LL_RCC_PREDIV_DIV_7 (*)
-  *         @arg @ref LL_RCC_PREDIV_DIV_8 (*)
-  *         @arg @ref LL_RCC_PREDIV_DIV_9 (*)
-  *         @arg @ref LL_RCC_PREDIV_DIV_10 (*)
-  *         @arg @ref LL_RCC_PREDIV_DIV_11 (*)
-  *         @arg @ref LL_RCC_PREDIV_DIV_12 (*)
-  *         @arg @ref LL_RCC_PREDIV_DIV_13 (*)
-  *         @arg @ref LL_RCC_PREDIV_DIV_14 (*)
-  *         @arg @ref LL_RCC_PREDIV_DIV_15 (*)
-  *         @arg @ref LL_RCC_PREDIV_DIV_16 (*)
-  *
-  *         (*) value not defined in all devices
-  */
-__STATIC_INLINE uint32_t LL_RCC_PLL_GetPrediv(void)
-{
-#if defined(RCC_CFGR2_PREDIV1)
-  return (uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_PREDIV1));
-#else
-  return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PLLXTPRE));
-#endif /*RCC_CFGR2_PREDIV1*/
-}
-
-/**
-  * @}
-  */
-
-#if defined(RCC_PLLI2S_SUPPORT)
-/** @defgroup RCC_LL_EF_PLLI2S PLLI2S
-  * @{
-  */
-
-/**
-  * @brief  Enable PLLI2S
-  * @rmtoll CR           PLL3ON        LL_RCC_PLLI2S_Enable
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_PLLI2S_Enable(void)
-{
-  SET_BIT(RCC->CR, RCC_CR_PLL3ON);
-}
-
-/**
-  * @brief  Disable PLLI2S
-  * @rmtoll CR           PLL3ON        LL_RCC_PLLI2S_Disable
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_PLLI2S_Disable(void)
-{
-  CLEAR_BIT(RCC->CR, RCC_CR_PLL3ON);
-}
-
-/**
-  * @brief  Check if PLLI2S Ready
-  * @rmtoll CR           PLL3RDY       LL_RCC_PLLI2S_IsReady
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_PLLI2S_IsReady(void)
-{
-  return (READ_BIT(RCC->CR, RCC_CR_PLL3RDY) == (RCC_CR_PLL3RDY));
-}
-
-/**
-  * @brief  Configure PLLI2S used for I2S Domain
-  * @rmtoll CFGR2        PREDIV2       LL_RCC_PLL_ConfigDomain_PLLI2S\n
-  *         CFGR2        PLL3MUL       LL_RCC_PLL_ConfigDomain_PLLI2S
-  * @param  Divider This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_1
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_2
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_3
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_4
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_5
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_6
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_7
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_8
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_9
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_10
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_11
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_12
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_13
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_14
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_15
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_16
-  * @param  Multiplicator This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_PLLI2S_MUL_8
-  *         @arg @ref LL_RCC_PLLI2S_MUL_9
-  *         @arg @ref LL_RCC_PLLI2S_MUL_10
-  *         @arg @ref LL_RCC_PLLI2S_MUL_11
-  *         @arg @ref LL_RCC_PLLI2S_MUL_12
-  *         @arg @ref LL_RCC_PLLI2S_MUL_13
-  *         @arg @ref LL_RCC_PLLI2S_MUL_14
-  *         @arg @ref LL_RCC_PLLI2S_MUL_16
-  *         @arg @ref LL_RCC_PLLI2S_MUL_20
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_PLL_ConfigDomain_PLLI2S(uint32_t Divider, uint32_t Multiplicator)
-{
-  MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV2 | RCC_CFGR2_PLL3MUL, Divider | Multiplicator);
-}
-
-/**
-  * @brief  Get PLLI2S Multiplication Factor
-  * @rmtoll CFGR2        PLL3MUL       LL_RCC_PLLI2S_GetMultiplicator
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_RCC_PLLI2S_MUL_8
-  *         @arg @ref LL_RCC_PLLI2S_MUL_9
-  *         @arg @ref LL_RCC_PLLI2S_MUL_10
-  *         @arg @ref LL_RCC_PLLI2S_MUL_11
-  *         @arg @ref LL_RCC_PLLI2S_MUL_12
-  *         @arg @ref LL_RCC_PLLI2S_MUL_13
-  *         @arg @ref LL_RCC_PLLI2S_MUL_14
-  *         @arg @ref LL_RCC_PLLI2S_MUL_16
-  *         @arg @ref LL_RCC_PLLI2S_MUL_20
-  */
-__STATIC_INLINE uint32_t LL_RCC_PLLI2S_GetMultiplicator(void)
-{
-  return (uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_PLL3MUL));
-}
-
-/**
-  * @}
-  */
-#endif /* RCC_PLLI2S_SUPPORT */
-
-#if defined(RCC_PLL2_SUPPORT)
-/** @defgroup RCC_LL_EF_PLL2 PLL2
-  * @{
-  */
-
-/**
-  * @brief  Enable PLL2
-  * @rmtoll CR           PLL2ON        LL_RCC_PLL2_Enable
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_PLL2_Enable(void)
-{
-  SET_BIT(RCC->CR, RCC_CR_PLL2ON);
-}
-
-/**
-  * @brief  Disable PLL2
-  * @rmtoll CR           PLL2ON        LL_RCC_PLL2_Disable
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_PLL2_Disable(void)
-{
-  CLEAR_BIT(RCC->CR, RCC_CR_PLL2ON);
-}
-
-/**
-  * @brief  Check if PLL2 Ready
-  * @rmtoll CR           PLL2RDY       LL_RCC_PLL2_IsReady
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_PLL2_IsReady(void)
-{
-  return (READ_BIT(RCC->CR, RCC_CR_PLL2RDY) == (RCC_CR_PLL2RDY));
-}
-
-/**
-  * @brief  Configure PLL2 used for PLL2 Domain
-  * @rmtoll CFGR2        PREDIV2       LL_RCC_PLL_ConfigDomain_PLL2\n
-  *         CFGR2        PLL2MUL       LL_RCC_PLL_ConfigDomain_PLL2
-  * @param  Divider This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_1
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_2
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_3
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_4
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_5
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_6
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_7
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_8
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_9
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_10
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_11
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_12
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_13
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_14
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_15
-  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_16
-  * @param  Multiplicator This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_PLL2_MUL_8
-  *         @arg @ref LL_RCC_PLL2_MUL_9
-  *         @arg @ref LL_RCC_PLL2_MUL_10
-  *         @arg @ref LL_RCC_PLL2_MUL_11
-  *         @arg @ref LL_RCC_PLL2_MUL_12
-  *         @arg @ref LL_RCC_PLL2_MUL_13
-  *         @arg @ref LL_RCC_PLL2_MUL_14
-  *         @arg @ref LL_RCC_PLL2_MUL_16
-  *         @arg @ref LL_RCC_PLL2_MUL_20
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_PLL_ConfigDomain_PLL2(uint32_t Divider, uint32_t Multiplicator)
-{
-  MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV2 | RCC_CFGR2_PLL2MUL, Divider | Multiplicator);
-}
-
-/**
-  * @brief  Get PLL2 Multiplication Factor
-  * @rmtoll CFGR2        PLL2MUL       LL_RCC_PLL2_GetMultiplicator
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_RCC_PLL2_MUL_8
-  *         @arg @ref LL_RCC_PLL2_MUL_9
-  *         @arg @ref LL_RCC_PLL2_MUL_10
-  *         @arg @ref LL_RCC_PLL2_MUL_11
-  *         @arg @ref LL_RCC_PLL2_MUL_12
-  *         @arg @ref LL_RCC_PLL2_MUL_13
-  *         @arg @ref LL_RCC_PLL2_MUL_14
-  *         @arg @ref LL_RCC_PLL2_MUL_16
-  *         @arg @ref LL_RCC_PLL2_MUL_20
-  */
-__STATIC_INLINE uint32_t LL_RCC_PLL2_GetMultiplicator(void)
-{
-  return (uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_PLL2MUL));
-}
-
-/**
-  * @}
-  */
-#endif /* RCC_PLL2_SUPPORT */
-
-/** @defgroup RCC_LL_EF_FLAG_Management FLAG Management
-  * @{
-  */
-
-/**
-  * @brief  Clear LSI ready interrupt flag
-  * @rmtoll CIR         LSIRDYC       LL_RCC_ClearFlag_LSIRDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_ClearFlag_LSIRDY(void)
-{
-  SET_BIT(RCC->CIR, RCC_CIR_LSIRDYC);
-}
-
-/**
-  * @brief  Clear LSE ready interrupt flag
-  * @rmtoll CIR         LSERDYC       LL_RCC_ClearFlag_LSERDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_ClearFlag_LSERDY(void)
-{
-  SET_BIT(RCC->CIR, RCC_CIR_LSERDYC);
-}
-
-/**
-  * @brief  Clear HSI ready interrupt flag
-  * @rmtoll CIR         HSIRDYC       LL_RCC_ClearFlag_HSIRDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_ClearFlag_HSIRDY(void)
-{
-  SET_BIT(RCC->CIR, RCC_CIR_HSIRDYC);
-}
-
-/**
-  * @brief  Clear HSE ready interrupt flag
-  * @rmtoll CIR         HSERDYC       LL_RCC_ClearFlag_HSERDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_ClearFlag_HSERDY(void)
-{
-  SET_BIT(RCC->CIR, RCC_CIR_HSERDYC);
-}
-
-/**
-  * @brief  Clear PLL ready interrupt flag
-  * @rmtoll CIR         PLLRDYC       LL_RCC_ClearFlag_PLLRDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_ClearFlag_PLLRDY(void)
-{
-  SET_BIT(RCC->CIR, RCC_CIR_PLLRDYC);
-}
-
-#if defined(RCC_PLLI2S_SUPPORT)
-/**
-  * @brief  Clear PLLI2S ready interrupt flag
-  * @rmtoll CIR          PLL3RDYC      LL_RCC_ClearFlag_PLLI2SRDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_ClearFlag_PLLI2SRDY(void)
-{
-  SET_BIT(RCC->CIR, RCC_CIR_PLL3RDYC);
-}
-#endif /* RCC_PLLI2S_SUPPORT */
-
-#if defined(RCC_PLL2_SUPPORT)
-/**
-  * @brief  Clear PLL2 ready interrupt flag
-  * @rmtoll CIR          PLL2RDYC      LL_RCC_ClearFlag_PLL2RDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_ClearFlag_PLL2RDY(void)
-{
-  SET_BIT(RCC->CIR, RCC_CIR_PLL2RDYC);
-}
-#endif /* RCC_PLL2_SUPPORT */
-
-/**
-  * @brief  Clear Clock security system interrupt flag
-  * @rmtoll CIR         CSSC          LL_RCC_ClearFlag_HSECSS
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_ClearFlag_HSECSS(void)
-{
-  SET_BIT(RCC->CIR, RCC_CIR_CSSC);
-}
-
-/**
-  * @brief  Check if LSI ready interrupt occurred or not
-  * @rmtoll CIR         LSIRDYF       LL_RCC_IsActiveFlag_LSIRDY
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_LSIRDY(void)
-{
-  return (READ_BIT(RCC->CIR, RCC_CIR_LSIRDYF) == (RCC_CIR_LSIRDYF));
-}
-
-/**
-  * @brief  Check if LSE ready interrupt occurred or not
-  * @rmtoll CIR         LSERDYF       LL_RCC_IsActiveFlag_LSERDY
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_LSERDY(void)
-{
-  return (READ_BIT(RCC->CIR, RCC_CIR_LSERDYF) == (RCC_CIR_LSERDYF));
-}
-
-/**
-  * @brief  Check if HSI ready interrupt occurred or not
-  * @rmtoll CIR         HSIRDYF       LL_RCC_IsActiveFlag_HSIRDY
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_HSIRDY(void)
-{
-  return (READ_BIT(RCC->CIR, RCC_CIR_HSIRDYF) == (RCC_CIR_HSIRDYF));
-}
-
-/**
-  * @brief  Check if HSE ready interrupt occurred or not
-  * @rmtoll CIR         HSERDYF       LL_RCC_IsActiveFlag_HSERDY
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_HSERDY(void)
-{
-  return (READ_BIT(RCC->CIR, RCC_CIR_HSERDYF) == (RCC_CIR_HSERDYF));
-}
-
-/**
-  * @brief  Check if PLL ready interrupt occurred or not
-  * @rmtoll CIR         PLLRDYF       LL_RCC_IsActiveFlag_PLLRDY
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PLLRDY(void)
-{
-  return (READ_BIT(RCC->CIR, RCC_CIR_PLLRDYF) == (RCC_CIR_PLLRDYF));
-}
-
-#if defined(RCC_PLLI2S_SUPPORT)
-/**
-  * @brief  Check if PLLI2S ready interrupt occurred or not
-  * @rmtoll CIR          PLL3RDYF      LL_RCC_IsActiveFlag_PLLI2SRDY
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PLLI2SRDY(void)
-{
-  return (READ_BIT(RCC->CIR, RCC_CIR_PLL3RDYF) == (RCC_CIR_PLL3RDYF));
-}
-#endif /* RCC_PLLI2S_SUPPORT */
-
-#if defined(RCC_PLL2_SUPPORT)
-/**
-  * @brief  Check if PLL2 ready interrupt occurred or not
-  * @rmtoll CIR          PLL2RDYF      LL_RCC_IsActiveFlag_PLL2RDY
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PLL2RDY(void)
-{
-  return (READ_BIT(RCC->CIR, RCC_CIR_PLL2RDYF) == (RCC_CIR_PLL2RDYF));
-}
-#endif /* RCC_PLL2_SUPPORT */
-
-/**
-  * @brief  Check if Clock security system interrupt occurred or not
-  * @rmtoll CIR         CSSF          LL_RCC_IsActiveFlag_HSECSS
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_HSECSS(void)
-{
-  return (READ_BIT(RCC->CIR, RCC_CIR_CSSF) == (RCC_CIR_CSSF));
-}
-
-/**
-  * @brief  Check if RCC flag Independent Watchdog reset is set or not.
-  * @rmtoll CSR          IWDGRSTF      LL_RCC_IsActiveFlag_IWDGRST
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_IWDGRST(void)
-{
-  return (READ_BIT(RCC->CSR, RCC_CSR_IWDGRSTF) == (RCC_CSR_IWDGRSTF));
-}
-
-/**
-  * @brief  Check if RCC flag Low Power reset is set or not.
-  * @rmtoll CSR          LPWRRSTF      LL_RCC_IsActiveFlag_LPWRRST
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_LPWRRST(void)
-{
-  return (READ_BIT(RCC->CSR, RCC_CSR_LPWRRSTF) == (RCC_CSR_LPWRRSTF));
-}
-
-/**
-  * @brief  Check if RCC flag Pin reset is set or not.
-  * @rmtoll CSR          PINRSTF       LL_RCC_IsActiveFlag_PINRST
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PINRST(void)
-{
-  return (READ_BIT(RCC->CSR, RCC_CSR_PINRSTF) == (RCC_CSR_PINRSTF));
-}
-
-/**
-  * @brief  Check if RCC flag POR/PDR reset is set or not.
-  * @rmtoll CSR          PORRSTF       LL_RCC_IsActiveFlag_PORRST
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PORRST(void)
-{
-  return (READ_BIT(RCC->CSR, RCC_CSR_PORRSTF) == (RCC_CSR_PORRSTF));
-}
-
-/**
-  * @brief  Check if RCC flag Software reset is set or not.
-  * @rmtoll CSR          SFTRSTF       LL_RCC_IsActiveFlag_SFTRST
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_SFTRST(void)
-{
-  return (READ_BIT(RCC->CSR, RCC_CSR_SFTRSTF) == (RCC_CSR_SFTRSTF));
-}
-
-/**
-  * @brief  Check if RCC flag Window Watchdog reset is set or not.
-  * @rmtoll CSR          WWDGRSTF      LL_RCC_IsActiveFlag_WWDGRST
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_WWDGRST(void)
-{
-  return (READ_BIT(RCC->CSR, RCC_CSR_WWDGRSTF) == (RCC_CSR_WWDGRSTF));
-}
-
-/**
-  * @brief  Set RMVF bit to clear the reset flags.
-  * @rmtoll CSR          RMVF          LL_RCC_ClearResetFlags
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_ClearResetFlags(void)
-{
-  SET_BIT(RCC->CSR, RCC_CSR_RMVF);
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EF_IT_Management IT Management
-  * @{
-  */
-
-/**
-  * @brief  Enable LSI ready interrupt
-  * @rmtoll CIR         LSIRDYIE      LL_RCC_EnableIT_LSIRDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_EnableIT_LSIRDY(void)
-{
-  SET_BIT(RCC->CIR, RCC_CIR_LSIRDYIE);
-}
-
-/**
-  * @brief  Enable LSE ready interrupt
-  * @rmtoll CIR         LSERDYIE      LL_RCC_EnableIT_LSERDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_EnableIT_LSERDY(void)
-{
-  SET_BIT(RCC->CIR, RCC_CIR_LSERDYIE);
-}
-
-/**
-  * @brief  Enable HSI ready interrupt
-  * @rmtoll CIR         HSIRDYIE      LL_RCC_EnableIT_HSIRDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_EnableIT_HSIRDY(void)
-{
-  SET_BIT(RCC->CIR, RCC_CIR_HSIRDYIE);
-}
-
-/**
-  * @brief  Enable HSE ready interrupt
-  * @rmtoll CIR         HSERDYIE      LL_RCC_EnableIT_HSERDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_EnableIT_HSERDY(void)
-{
-  SET_BIT(RCC->CIR, RCC_CIR_HSERDYIE);
-}
-
-/**
-  * @brief  Enable PLL ready interrupt
-  * @rmtoll CIR         PLLRDYIE      LL_RCC_EnableIT_PLLRDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_EnableIT_PLLRDY(void)
-{
-  SET_BIT(RCC->CIR, RCC_CIR_PLLRDYIE);
-}
-
-#if defined(RCC_PLLI2S_SUPPORT)
-/**
-  * @brief  Enable PLLI2S ready interrupt
-  * @rmtoll CIR          PLL3RDYIE     LL_RCC_EnableIT_PLLI2SRDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_EnableIT_PLLI2SRDY(void)
-{
-  SET_BIT(RCC->CIR, RCC_CIR_PLL3RDYIE);
-}
-#endif /* RCC_PLLI2S_SUPPORT */
-
-#if defined(RCC_PLL2_SUPPORT)
-/**
-  * @brief  Enable PLL2 ready interrupt
-  * @rmtoll CIR          PLL2RDYIE     LL_RCC_EnableIT_PLL2RDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_EnableIT_PLL2RDY(void)
-{
-  SET_BIT(RCC->CIR, RCC_CIR_PLL2RDYIE);
-}
-#endif /* RCC_PLL2_SUPPORT */
-
-/**
-  * @brief  Disable LSI ready interrupt
-  * @rmtoll CIR         LSIRDYIE      LL_RCC_DisableIT_LSIRDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_DisableIT_LSIRDY(void)
-{
-  CLEAR_BIT(RCC->CIR, RCC_CIR_LSIRDYIE);
-}
-
-/**
-  * @brief  Disable LSE ready interrupt
-  * @rmtoll CIR         LSERDYIE      LL_RCC_DisableIT_LSERDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_DisableIT_LSERDY(void)
-{
-  CLEAR_BIT(RCC->CIR, RCC_CIR_LSERDYIE);
-}
-
-/**
-  * @brief  Disable HSI ready interrupt
-  * @rmtoll CIR         HSIRDYIE      LL_RCC_DisableIT_HSIRDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_DisableIT_HSIRDY(void)
-{
-  CLEAR_BIT(RCC->CIR, RCC_CIR_HSIRDYIE);
-}
-
-/**
-  * @brief  Disable HSE ready interrupt
-  * @rmtoll CIR         HSERDYIE      LL_RCC_DisableIT_HSERDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_DisableIT_HSERDY(void)
-{
-  CLEAR_BIT(RCC->CIR, RCC_CIR_HSERDYIE);
-}
-
-/**
-  * @brief  Disable PLL ready interrupt
-  * @rmtoll CIR         PLLRDYIE      LL_RCC_DisableIT_PLLRDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_DisableIT_PLLRDY(void)
-{
-  CLEAR_BIT(RCC->CIR, RCC_CIR_PLLRDYIE);
-}
-
-#if defined(RCC_PLLI2S_SUPPORT)
-/**
-  * @brief  Disable PLLI2S ready interrupt
-  * @rmtoll CIR          PLL3RDYIE     LL_RCC_DisableIT_PLLI2SRDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_DisableIT_PLLI2SRDY(void)
-{
-  CLEAR_BIT(RCC->CIR, RCC_CIR_PLL3RDYIE);
-}
-#endif /* RCC_PLLI2S_SUPPORT */
-
-#if defined(RCC_PLL2_SUPPORT)
-/**
-  * @brief  Disable PLL2 ready interrupt
-  * @rmtoll CIR          PLL2RDYIE     LL_RCC_DisableIT_PLL2RDY
-  * @retval None
-  */
-__STATIC_INLINE void LL_RCC_DisableIT_PLL2RDY(void)
-{
-  CLEAR_BIT(RCC->CIR, RCC_CIR_PLL2RDYIE);
-}
-#endif /* RCC_PLL2_SUPPORT */
-
-/**
-  * @brief  Checks if LSI ready interrupt source is enabled or disabled.
-  * @rmtoll CIR         LSIRDYIE      LL_RCC_IsEnabledIT_LSIRDY
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_LSIRDY(void)
-{
-  return (READ_BIT(RCC->CIR, RCC_CIR_LSIRDYIE) == (RCC_CIR_LSIRDYIE));
-}
-
-/**
-  * @brief  Checks if LSE ready interrupt source is enabled or disabled.
-  * @rmtoll CIR         LSERDYIE      LL_RCC_IsEnabledIT_LSERDY
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_LSERDY(void)
-{
-  return (READ_BIT(RCC->CIR, RCC_CIR_LSERDYIE) == (RCC_CIR_LSERDYIE));
-}
-
-/**
-  * @brief  Checks if HSI ready interrupt source is enabled or disabled.
-  * @rmtoll CIR         HSIRDYIE      LL_RCC_IsEnabledIT_HSIRDY
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_HSIRDY(void)
-{
-  return (READ_BIT(RCC->CIR, RCC_CIR_HSIRDYIE) == (RCC_CIR_HSIRDYIE));
-}
-
-/**
-  * @brief  Checks if HSE ready interrupt source is enabled or disabled.
-  * @rmtoll CIR         HSERDYIE      LL_RCC_IsEnabledIT_HSERDY
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_HSERDY(void)
-{
-  return (READ_BIT(RCC->CIR, RCC_CIR_HSERDYIE) == (RCC_CIR_HSERDYIE));
-}
-
-/**
-  * @brief  Checks if PLL ready interrupt source is enabled or disabled.
-  * @rmtoll CIR         PLLRDYIE      LL_RCC_IsEnabledIT_PLLRDY
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_PLLRDY(void)
-{
-  return (READ_BIT(RCC->CIR, RCC_CIR_PLLRDYIE) == (RCC_CIR_PLLRDYIE));
-}
-
-#if defined(RCC_PLLI2S_SUPPORT)
-/**
-  * @brief  Checks if PLLI2S ready interrupt source is enabled or disabled.
-  * @rmtoll CIR          PLL3RDYIE     LL_RCC_IsEnabledIT_PLLI2SRDY
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_PLLI2SRDY(void)
-{
-  return (READ_BIT(RCC->CIR, RCC_CIR_PLL3RDYIE) == (RCC_CIR_PLL3RDYIE));
-}
-#endif /* RCC_PLLI2S_SUPPORT */
-
-#if defined(RCC_PLL2_SUPPORT)
-/**
-  * @brief  Checks if PLL2 ready interrupt source is enabled or disabled.
-  * @rmtoll CIR          PLL2RDYIE     LL_RCC_IsEnabledIT_PLL2RDY
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_PLL2RDY(void)
-{
-  return (READ_BIT(RCC->CIR, RCC_CIR_PLL2RDYIE) == (RCC_CIR_PLL2RDYIE));
-}
-#endif /* RCC_PLL2_SUPPORT */
-
-/**
-  * @}
-  */
-
-#if defined(USE_FULL_LL_DRIVER)
-/** @defgroup RCC_LL_EF_Init De-initialization function
-  * @{
-  */
-ErrorStatus LL_RCC_DeInit(void);
-/**
-  * @}
-  */
-
-/** @defgroup RCC_LL_EF_Get_Freq Get system and peripherals clocks frequency functions
-  * @{
-  */
-void        LL_RCC_GetSystemClocksFreq(LL_RCC_ClocksTypeDef *RCC_Clocks);
-#if defined(RCC_CFGR2_I2S2SRC)
-uint32_t    LL_RCC_GetI2SClockFreq(uint32_t I2SxSource);
-#endif /* RCC_CFGR2_I2S2SRC */
-#if defined(USB_OTG_FS) || defined(USB)
-uint32_t    LL_RCC_GetUSBClockFreq(uint32_t USBxSource);
-#endif /* USB_OTG_FS || USB */
-uint32_t    LL_RCC_GetADCClockFreq(uint32_t ADCxSource);
-/**
-  * @}
-  */
-#endif /* USE_FULL_LL_DRIVER */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-#endif /* RCC */
-
-/**
-  * @}
-  */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __STM32F1xx_LL_RCC_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_system.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_system.h
deleted file mode 100644
index f3592bc..0000000
--- a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_system.h
+++ /dev/null
@@ -1,590 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    stm32f1xx_ll_system.h
-  * @author  MCD Application Team
-  * @brief   Header file of SYSTEM LL module.
-  @verbatim
-  ==============================================================================
-                     ##### How to use this driver #####
-  ==============================================================================
-    [..]
-    The LL SYSTEM driver contains a set of generic APIs that can be
-    used by user:
-      (+) Some of the FLASH features need to be handled in the SYSTEM file.
-      (+) Access to DBGCMU registers
-      (+) Access to SYSCFG registers
-
-  @endverbatim
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
-  *
-  * Redistribution and use in source and binary forms, with or without modification,
-  * are permitted provided that the following conditions are met:
-  *   1. Redistributions of source code must retain the above copyright notice,
-  *      this list of conditions and the following disclaimer.
-  *   2. Redistributions in binary form must reproduce the above copyright notice,
-  *      this list of conditions and the following disclaimer in the documentation
-  *      and/or other materials provided with the distribution.
-  *   3. Neither the name of STMicroelectronics nor the names of its contributors
-  *      may be used to endorse or promote products derived from this software
-  *      without specific prior written permission.
-  *
-  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  *
-  ******************************************************************************
-  */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __STM32F1xx_LL_SYSTEM_H
-#define __STM32F1xx_LL_SYSTEM_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx.h"
-
-/** @addtogroup STM32F1xx_LL_Driver
-  * @{
-  */
-
-#if defined (FLASH) || defined (DBGMCU)
-
-/** @defgroup SYSTEM_LL SYSTEM
-  * @{
-  */
-
-/* Private types -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-
-/* Private constants ---------------------------------------------------------*/
-/** @defgroup SYSTEM_LL_Private_Constants SYSTEM Private Constants
-  * @{
-  */
-
-/**
-  * @}
-  */
-
-/* Private macros ------------------------------------------------------------*/
-
-/* Exported types ------------------------------------------------------------*/
-/* Exported constants --------------------------------------------------------*/
-/** @defgroup SYSTEM_LL_Exported_Constants SYSTEM Exported Constants
-  * @{
-  */
-
-
-
-/** @defgroup SYSTEM_LL_EC_TRACE DBGMCU TRACE Pin Assignment
-  * @{
-  */
-#define LL_DBGMCU_TRACE_NONE               0x00000000U                                     /*!< TRACE pins not assigned (default state) */
-#define LL_DBGMCU_TRACE_ASYNCH             DBGMCU_CR_TRACE_IOEN                            /*!< TRACE pin assignment for Asynchronous Mode */
-#define LL_DBGMCU_TRACE_SYNCH_SIZE1        (DBGMCU_CR_TRACE_IOEN | DBGMCU_CR_TRACE_MODE_0) /*!< TRACE pin assignment for Synchronous Mode with a TRACEDATA size of 1 */
-#define LL_DBGMCU_TRACE_SYNCH_SIZE2        (DBGMCU_CR_TRACE_IOEN | DBGMCU_CR_TRACE_MODE_1) /*!< TRACE pin assignment for Synchronous Mode with a TRACEDATA size of 2 */
-#define LL_DBGMCU_TRACE_SYNCH_SIZE4        (DBGMCU_CR_TRACE_IOEN | DBGMCU_CR_TRACE_MODE)   /*!< TRACE pin assignment for Synchronous Mode with a TRACEDATA size of 4 */
-/**
-  * @}
-  */
-
-/** @defgroup SYSTEM_LL_EC_APB1_GRP1_STOP_IP DBGMCU APB1 GRP1 STOP IP
-  * @{
-  */
-#define LL_DBGMCU_APB1_GRP1_TIM2_STOP      DBGMCU_CR_DBG_TIM2_STOP          /*!< TIM2 counter stopped when core is halted */
-#define LL_DBGMCU_APB1_GRP1_TIM3_STOP      DBGMCU_CR_DBG_TIM3_STOP          /*!< TIM3 counter stopped when core is halted */
-#define LL_DBGMCU_APB1_GRP1_TIM4_STOP      DBGMCU_CR_DBG_TIM4_STOP          /*!< TIM4 counter stopped when core is halted */
-#if defined(DBGMCU_CR_DBG_TIM5_STOP)
-#define LL_DBGMCU_APB1_GRP1_TIM5_STOP      DBGMCU_CR_DBG_TIM5_STOP          /*!< TIM5 counter stopped when core is halted */
-#endif /* DBGMCU_CR_DBG_TIM5_STOP */
-#if defined(DBGMCU_CR_DBG_TIM6_STOP)
-#define LL_DBGMCU_APB1_GRP1_TIM6_STOP      DBGMCU_CR_DBG_TIM6_STOP          /*!< TIM6 counter stopped when core is halted */
-#endif /* DBGMCU_CR_DBG_TIM6_STOP */
-#if defined(DBGMCU_CR_DBG_TIM7_STOP)
-#define LL_DBGMCU_APB1_GRP1_TIM7_STOP      DBGMCU_CR_DBG_TIM7_STOP          /*!< TIM7 counter stopped when core is halted */
-#endif /* DBGMCU_CR_DBG_TIM7_STOP */
-#if defined(DBGMCU_CR_DBG_TIM12_STOP)
-#define LL_DBGMCU_APB1_GRP1_TIM12_STOP     DBGMCU_CR_DBG_TIM12_STOP         /*!< TIM12 counter stopped when core is halted */
-#endif /* DBGMCU_CR_DBG_TIM12_STOP */
-#if defined(DBGMCU_CR_DBG_TIM13_STOP)
-#define LL_DBGMCU_APB1_GRP1_TIM13_STOP     DBGMCU_CR_DBG_TIM13_STOP         /*!< TIM13 counter stopped when core is halted */
-#endif /* DBGMCU_CR_DBG_TIM13_STOP */
-#if defined(DBGMCU_CR_DBG_TIM14_STOP)
-#define LL_DBGMCU_APB1_GRP1_TIM14_STOP     DBGMCU_CR_DBG_TIM14_STOP         /*!< TIM14 counter stopped when core is halted */
-#endif /* DBGMCU_CR_DBG_TIM14_STOP */
-#define LL_DBGMCU_APB1_GRP1_WWDG_STOP      DBGMCU_CR_DBG_WWDG_STOP          /*!< Debug Window Watchdog stopped when Core is halted */
-#define LL_DBGMCU_APB1_GRP1_IWDG_STOP      DBGMCU_CR_DBG_IWDG_STOP          /*!< Debug Independent Watchdog stopped when Core is halted */
-#define LL_DBGMCU_APB1_GRP1_I2C1_STOP      DBGMCU_CR_DBG_I2C1_SMBUS_TIMEOUT /*!< I2C1 SMBUS timeout mode stopped when Core is halted */
-#if defined(DBGMCU_CR_DBG_I2C2_SMBUS_TIMEOUT)
-#define LL_DBGMCU_APB1_GRP1_I2C2_STOP      DBGMCU_CR_DBG_I2C2_SMBUS_TIMEOUT /*!< I2C2 SMBUS timeout mode stopped when Core is halted */
-#endif /* DBGMCU_CR_DBG_I2C2_SMBUS_TIMEOUT */
-#if defined(DBGMCU_CR_DBG_CAN1_STOP)
-#define LL_DBGMCU_APB1_GRP1_CAN1_STOP      DBGMCU_CR_DBG_CAN1_STOP          /*!< CAN1 debug stopped when Core is halted  */
-#endif /* DBGMCU_CR_DBG_CAN1_STOP */
-#if defined(DBGMCU_CR_DBG_CAN2_STOP)
-#define LL_DBGMCU_APB1_GRP1_CAN2_STOP      DBGMCU_CR_DBG_CAN2_STOP          /*!< CAN2 debug stopped when Core is halted  */
-#endif /* DBGMCU_CR_DBG_CAN2_STOP */
-/**
-  * @}
-  */
-
-/** @defgroup SYSTEM_LL_EC_APB2_GRP1_STOP_IP DBGMCU APB2 GRP1 STOP IP
-  * @{
-  */
-#define LL_DBGMCU_APB2_GRP1_TIM1_STOP      DBGMCU_CR_DBG_TIM1_STOP   /*!< TIM1 counter stopped when core is halted */
-#if defined(DBGMCU_CR_DBG_TIM8_STOP)
-#define LL_DBGMCU_APB2_GRP1_TIM8_STOP      DBGMCU_CR_DBG_TIM8_STOP   /*!< TIM8 counter stopped when core is halted */
-#endif /* DBGMCU_CR_DBG_CAN1_STOP */
-#if defined(DBGMCU_CR_DBG_TIM9_STOP)
-#define LL_DBGMCU_APB2_GRP1_TIM9_STOP      DBGMCU_CR_DBG_TIM9_STOP   /*!< TIM9 counter stopped when core is halted */
-#endif /* DBGMCU_CR_DBG_TIM9_STOP */
-#if defined(DBGMCU_CR_DBG_TIM10_STOP)
-#define LL_DBGMCU_APB2_GRP1_TIM10_STOP     DBGMCU_CR_DBG_TIM10_STOP   /*!< TIM10 counter stopped when core is halted */
-#endif /* DBGMCU_CR_DBG_TIM10_STOP */
-#if defined(DBGMCU_CR_DBG_TIM11_STOP)
-#define LL_DBGMCU_APB2_GRP1_TIM11_STOP     DBGMCU_CR_DBG_TIM11_STOP   /*!< TIM11 counter stopped when core is halted */
-#endif /* DBGMCU_CR_DBG_TIM11_STOP */
-#if defined(DBGMCU_CR_DBG_TIM15_STOP)
-#define LL_DBGMCU_APB2_GRP1_TIM15_STOP     DBGMCU_CR_DBG_TIM15_STOP   /*!< TIM15 counter stopped when core is halted */
-#endif /* DBGMCU_CR_DBG_TIM15_STOP */
-#if defined(DBGMCU_CR_DBG_TIM16_STOP)
-#define LL_DBGMCU_APB2_GRP1_TIM16_STOP     DBGMCU_CR_DBG_TIM16_STOP   /*!< TIM16 counter stopped when core is halted */
-#endif /* DBGMCU_CR_DBG_TIM16_STOP */
-#if defined(DBGMCU_CR_DBG_TIM17_STOP)
-#define LL_DBGMCU_APB2_GRP1_TIM17_STOP     DBGMCU_CR_DBG_TIM17_STOP   /*!< TIM17 counter stopped when core is halted */
-#endif /* DBGMCU_CR_DBG_TIM17_STOP */
-/**
-  * @}
-  */
-
-/** @defgroup SYSTEM_LL_EC_LATENCY FLASH LATENCY
-  * @{
-  */
-#if defined(FLASH_ACR_LATENCY)
-#define LL_FLASH_LATENCY_0                 0x00000000U             /*!< FLASH Zero Latency cycle */
-#define LL_FLASH_LATENCY_1                 FLASH_ACR_LATENCY_0     /*!< FLASH One Latency cycle */
-#define LL_FLASH_LATENCY_2                 FLASH_ACR_LATENCY_1     /*!< FLASH Two wait states */
-#else
-#endif /* FLASH_ACR_LATENCY */
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/* Exported macro ------------------------------------------------------------*/
-
-/* Exported functions --------------------------------------------------------*/
-/** @defgroup SYSTEM_LL_Exported_Functions SYSTEM Exported Functions
-  * @{
-  */
-
-
-
-/** @defgroup SYSTEM_LL_EF_DBGMCU DBGMCU
-  * @{
-  */
-
-/**
-  * @brief  Return the device identifier
-  * @note For Low Density devices, the device ID is 0x412
-  * @note For Medium Density devices, the device ID is 0x410
-  * @note For High Density devices, the device ID is 0x414
-  * @note For XL Density devices, the device ID is 0x430
-  * @note For Connectivity Line devices, the device ID is 0x418
-  * @rmtoll DBGMCU_IDCODE DEV_ID        LL_DBGMCU_GetDeviceID
-  * @retval Values between Min_Data=0x00 and Max_Data=0xFFF
-  */
-__STATIC_INLINE uint32_t LL_DBGMCU_GetDeviceID(void)
-{
-  return (uint32_t)(READ_BIT(DBGMCU->IDCODE, DBGMCU_IDCODE_DEV_ID));
-}
-
-/**
-  * @brief  Return the device revision identifier
-  * @note This field indicates the revision of the device.
-          For example, it is read as revA -> 0x1000,for Low Density devices
-          For example, it is read as revA -> 0x0000, revB -> 0x2000, revZ -> 0x2001, rev1,2,3,X or Y -> 0x2003,for Medium Density devices
-          For example, it is read as revA or 1 -> 0x1000, revZ -> 0x1001,rev1,2,3,X or Y -> 0x1003,for Medium Density devices
-          For example, it is read as revA or 1 -> 0x1003,for XL Density devices
-          For example, it is read as revA -> 0x1000, revZ -> 0x1001 for  Connectivity line devices
-  * @rmtoll DBGMCU_IDCODE REV_ID        LL_DBGMCU_GetRevisionID
-  * @retval Values between Min_Data=0x00 and Max_Data=0xFFFF
-  */
-__STATIC_INLINE uint32_t LL_DBGMCU_GetRevisionID(void)
-{
-  return (uint32_t)(READ_BIT(DBGMCU->IDCODE, DBGMCU_IDCODE_REV_ID) >> DBGMCU_IDCODE_REV_ID_Pos);
-}
-
-/**
-  * @brief  Enable the Debug Module during SLEEP mode
-  * @rmtoll DBGMCU_CR    DBG_SLEEP     LL_DBGMCU_EnableDBGSleepMode
-  * @retval None
-  */
-__STATIC_INLINE void LL_DBGMCU_EnableDBGSleepMode(void)
-{
-  SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEP);
-}
-
-/**
-  * @brief  Disable the Debug Module during SLEEP mode
-  * @rmtoll DBGMCU_CR    DBG_SLEEP     LL_DBGMCU_DisableDBGSleepMode
-  * @retval None
-  */
-__STATIC_INLINE void LL_DBGMCU_DisableDBGSleepMode(void)
-{
-  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEP);
-}
-
-/**
-  * @brief  Enable the Debug Module during STOP mode
-  * @rmtoll DBGMCU_CR    DBG_STOP      LL_DBGMCU_EnableDBGStopMode
-  * @retval None
-  */
-__STATIC_INLINE void LL_DBGMCU_EnableDBGStopMode(void)
-{
-  SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP);
-}
-
-/**
-  * @brief  Disable the Debug Module during STOP mode
-  * @rmtoll DBGMCU_CR    DBG_STOP      LL_DBGMCU_DisableDBGStopMode
-  * @retval None
-  */
-__STATIC_INLINE void LL_DBGMCU_DisableDBGStopMode(void)
-{
-  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP);
-}
-
-/**
-  * @brief  Enable the Debug Module during STANDBY mode
-  * @rmtoll DBGMCU_CR    DBG_STANDBY   LL_DBGMCU_EnableDBGStandbyMode
-  * @retval None
-  */
-__STATIC_INLINE void LL_DBGMCU_EnableDBGStandbyMode(void)
-{
-  SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBY);
-}
-
-/**
-  * @brief  Disable the Debug Module during STANDBY mode
-  * @rmtoll DBGMCU_CR    DBG_STANDBY   LL_DBGMCU_DisableDBGStandbyMode
-  * @retval None
-  */
-__STATIC_INLINE void LL_DBGMCU_DisableDBGStandbyMode(void)
-{
-  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBY);
-}
-
-/**
-  * @brief  Set Trace pin assignment control
-  * @rmtoll DBGMCU_CR    TRACE_IOEN    LL_DBGMCU_SetTracePinAssignment\n
-  *         DBGMCU_CR    TRACE_MODE    LL_DBGMCU_SetTracePinAssignment
-  * @param  PinAssignment This parameter can be one of the following values:
-  *         @arg @ref LL_DBGMCU_TRACE_NONE
-  *         @arg @ref LL_DBGMCU_TRACE_ASYNCH
-  *         @arg @ref LL_DBGMCU_TRACE_SYNCH_SIZE1
-  *         @arg @ref LL_DBGMCU_TRACE_SYNCH_SIZE2
-  *         @arg @ref LL_DBGMCU_TRACE_SYNCH_SIZE4
-  * @retval None
-  */
-__STATIC_INLINE void LL_DBGMCU_SetTracePinAssignment(uint32_t PinAssignment)
-{
-  MODIFY_REG(DBGMCU->CR, DBGMCU_CR_TRACE_IOEN | DBGMCU_CR_TRACE_MODE, PinAssignment);
-}
-
-/**
-  * @brief  Get Trace pin assignment control
-  * @rmtoll DBGMCU_CR    TRACE_IOEN    LL_DBGMCU_GetTracePinAssignment\n
-  *         DBGMCU_CR    TRACE_MODE    LL_DBGMCU_GetTracePinAssignment
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_DBGMCU_TRACE_NONE
-  *         @arg @ref LL_DBGMCU_TRACE_ASYNCH
-  *         @arg @ref LL_DBGMCU_TRACE_SYNCH_SIZE1
-  *         @arg @ref LL_DBGMCU_TRACE_SYNCH_SIZE2
-  *         @arg @ref LL_DBGMCU_TRACE_SYNCH_SIZE4
-  */
-__STATIC_INLINE uint32_t LL_DBGMCU_GetTracePinAssignment(void)
-{
-  return (uint32_t)(READ_BIT(DBGMCU->CR, DBGMCU_CR_TRACE_IOEN | DBGMCU_CR_TRACE_MODE));
-}
-
-/**
-  * @brief  Freeze APB1 peripherals (group1 peripherals)
-  * @rmtoll DBGMCU_CR_APB1      DBG_TIM2_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_TIM3_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_TIM4_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_TIM5_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_TIM6_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_TIM7_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_TIM12_STOP          LL_DBGMCU_APB1_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_TIM13_STOP          LL_DBGMCU_APB1_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_TIM14_STOP          LL_DBGMCU_APB1_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_RTC_STOP            LL_DBGMCU_APB1_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_WWDG_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_IWDG_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_I2C1_SMBUS_TIMEOUT  LL_DBGMCU_APB1_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_I2C2_SMBUS_TIMEOUT  LL_DBGMCU_APB1_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_CAN1_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_CAN2_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM2_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM3_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM4_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM5_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM6_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM7_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM12_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM13_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM14_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_WWDG_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_IWDG_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_I2C1_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_I2C2_STOP (*)
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_CAN1_STOP (*)
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_CAN2_STOP (*)
-  *
-  *         (*) value not defined in all devices.
-  * @retval None
-  */
-__STATIC_INLINE void LL_DBGMCU_APB1_GRP1_FreezePeriph(uint32_t Periphs)
-{
-  SET_BIT(DBGMCU->CR, Periphs);
-}
-
-/**
-  * @brief  Unfreeze APB1 peripherals (group1 peripherals)
-  * @rmtoll DBGMCU_CR_APB1      DBG_TIM2_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_TIM3_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_TIM4_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_TIM5_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_TIM6_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_TIM7_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_TIM12_STOP          LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_TIM13_STOP          LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_TIM14_STOP          LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_RTC_STOP            LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_WWDG_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_IWDG_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_I2C1_SMBUS_TIMEOUT  LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_I2C2_SMBUS_TIMEOUT  LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_CAN1_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
-  *         DBGMCU_CR_APB1      DBG_CAN2_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM2_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM3_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM4_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM5_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM6_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM7_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM12_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM13_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM14_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_RTC_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_WWDG_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_IWDG_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_I2C1_STOP
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_I2C2_STOP (*)
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_CAN1_STOP (*)
-  *         @arg @ref LL_DBGMCU_APB1_GRP1_CAN2_STOP (*)
-  *
-  *         (*) value not defined in all devices.
-  * @retval None
-  */
-__STATIC_INLINE void LL_DBGMCU_APB1_GRP1_UnFreezePeriph(uint32_t Periphs)
-{
-  CLEAR_BIT(DBGMCU->CR, Periphs);
-}
-
-/**
-  * @brief  Freeze APB2 peripherals
-  * @rmtoll DBGMCU_CR_APB2      DBG_TIM1_STOP    LL_DBGMCU_APB2_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB2      DBG_TIM8_STOP    LL_DBGMCU_APB2_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB2      DBG_TIM9_STOP    LL_DBGMCU_APB2_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB2      DBG_TIM10_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB2      DBG_TIM11_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB2      DBG_TIM15_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB2      DBG_TIM16_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB2      DBG_TIM17_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM1_STOP
-  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM8_STOP (*)
-  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM9_STOP (*)
-  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM10_STOP (*)
-  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM11_STOP (*)
-  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM15_STOP (*)
-  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM16_STOP (*)
-  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM17_STOP (*)
-  *
-  *         (*) value not defined in all devices.
-  * @retval None
-  */
-__STATIC_INLINE void LL_DBGMCU_APB2_GRP1_FreezePeriph(uint32_t Periphs)
-{
-  SET_BIT(DBGMCU->CR, Periphs);
-}
-
-/**
-  * @brief  Unfreeze APB2 peripherals
-  * @rmtoll DBGMCU_CR_APB2      DBG_TIM1_STOP    LL_DBGMCU_APB2_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB2      DBG_TIM8_STOP    LL_DBGMCU_APB2_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB2      DBG_TIM9_STOP    LL_DBGMCU_APB2_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB2      DBG_TIM10_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB2      DBG_TIM11_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB2      DBG_TIM15_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB2      DBG_TIM16_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph\n
-  *         DBGMCU_CR_APB2      DBG_TIM17_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph
-  * @param  Periphs This parameter can be a combination of the following values:
-  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM1_STOP
-  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM8_STOP (*)
-  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM9_STOP (*)
-  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM10_STOP (*)
-  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM11_STOP (*)
-  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM15_STOP (*)
-  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM16_STOP (*)
-  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM17_STOP (*)
-  *
-  *         (*) value not defined in all devices.
-  * @retval None
-  */
-__STATIC_INLINE void LL_DBGMCU_APB2_GRP1_UnFreezePeriph(uint32_t Periphs)
-{
-  CLEAR_BIT(DBGMCU->CR, Periphs);
-}
-/**
-  * @}
-  */
-
-#if defined(FLASH_ACR_LATENCY)
-/** @defgroup SYSTEM_LL_EF_FLASH FLASH
-  * @{
-  */
-
-/**
-  * @brief  Set FLASH Latency
-  * @rmtoll FLASH_ACR    LATENCY       LL_FLASH_SetLatency
-  * @param  Latency This parameter can be one of the following values:
-  *         @arg @ref LL_FLASH_LATENCY_0
-  *         @arg @ref LL_FLASH_LATENCY_1
-  *         @arg @ref LL_FLASH_LATENCY_2
-  * @retval None
-  */
-__STATIC_INLINE void LL_FLASH_SetLatency(uint32_t Latency)
-{
-  MODIFY_REG(FLASH->ACR, FLASH_ACR_LATENCY, Latency);
-}
-
-/**
-  * @brief  Get FLASH Latency
-  * @rmtoll FLASH_ACR    LATENCY       LL_FLASH_GetLatency
-  * @retval Returned value can be one of the following values:
-  *         @arg @ref LL_FLASH_LATENCY_0
-  *         @arg @ref LL_FLASH_LATENCY_1
-  *         @arg @ref LL_FLASH_LATENCY_2
-  */
-__STATIC_INLINE uint32_t LL_FLASH_GetLatency(void)
-{
-  return (uint32_t)(READ_BIT(FLASH->ACR, FLASH_ACR_LATENCY));
-}
-
-/**
-  * @brief  Enable Prefetch
-  * @rmtoll FLASH_ACR    PRFTBE        LL_FLASH_EnablePrefetch
-  * @retval None
-  */
-__STATIC_INLINE void LL_FLASH_EnablePrefetch(void)
-{
-  SET_BIT(FLASH->ACR, FLASH_ACR_PRFTBE);
-}
-
-/**
-  * @brief  Disable Prefetch
-  * @rmtoll FLASH_ACR    PRFTBE        LL_FLASH_DisablePrefetch
-  * @retval None
-  */
-__STATIC_INLINE void LL_FLASH_DisablePrefetch(void)
-{
-  CLEAR_BIT(FLASH->ACR, FLASH_ACR_PRFTBE);
-}
-
-/**
-  * @brief  Check if Prefetch buffer is enabled
-  * @rmtoll FLASH_ACR    PRFTBS        LL_FLASH_IsPrefetchEnabled
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_FLASH_IsPrefetchEnabled(void)
-{
-  return (READ_BIT(FLASH->ACR, FLASH_ACR_PRFTBS) == (FLASH_ACR_PRFTBS));
-}
-
-#endif /* FLASH_ACR_LATENCY */
-/**
-  * @brief  Enable Flash Half Cycle Access
-  * @rmtoll FLASH_ACR    HLFCYA        LL_FLASH_EnableHalfCycleAccess
-  * @retval None
-  */
-__STATIC_INLINE void LL_FLASH_EnableHalfCycleAccess(void)
-{
-  SET_BIT(FLASH->ACR, FLASH_ACR_HLFCYA);
-}
-
-/**
-  * @brief  Disable Flash Half Cycle Access
-  * @rmtoll FLASH_ACR    HLFCYA        LL_FLASH_DisableHalfCycleAccess
-  * @retval None
-  */
-__STATIC_INLINE void LL_FLASH_DisableHalfCycleAccess(void)
-{
-  CLEAR_BIT(FLASH->ACR, FLASH_ACR_HLFCYA);
-}
-
-/**
-  * @brief  Check if  Flash Half Cycle Access is enabled or not
-  * @rmtoll FLASH_ACR    HLFCYA        LL_FLASH_IsHalfCycleAccessEnabled
-  * @retval State of bit (1 or 0).
-  */
-__STATIC_INLINE uint32_t LL_FLASH_IsHalfCycleAccessEnabled(void)
-{
-  return (READ_BIT(FLASH->ACR, FLASH_ACR_HLFCYA) == (FLASH_ACR_HLFCYA));
-}
-
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-#endif /* defined (FLASH) || defined (DBGMCU) */
-
-/**
-  * @}
-  */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __STM32F1xx_LL_SYSTEM_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_utils.h b/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_utils.h
deleted file mode 100644
index e224e69..0000000
--- a/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_utils.h
+++ /dev/null
@@ -1,282 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    stm32f1xx_ll_utils.h
-  * @author  MCD Application Team
-  * @brief   Header file of UTILS LL module.
-  @verbatim
-  ==============================================================================
-                     ##### How to use this driver #####
-  ==============================================================================
-    [..]
-    The LL UTILS driver contains a set of generic APIs that can be
-    used by user:
-      (+) Device electronic signature
-      (+) Timing functions
-      (+) PLL configuration functions
-
-  @endverbatim
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
-  *
-  * Redistribution and use in source and binary forms, with or without modification,
-  * are permitted provided that the following conditions are met:
-  *   1. Redistributions of source code must retain the above copyright notice,
-  *      this list of conditions and the following disclaimer.
-  *   2. Redistributions in binary form must reproduce the above copyright notice,
-  *      this list of conditions and the following disclaimer in the documentation
-  *      and/or other materials provided with the distribution.
-  *   3. Neither the name of STMicroelectronics nor the names of its contributors
-  *      may be used to endorse or promote products derived from this software
-  *      without specific prior written permission.
-  *
-  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  *
-  ******************************************************************************
-  */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __STM32F1xx_LL_UTILS_H
-#define __STM32F1xx_LL_UTILS_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx.h"
-
-/** @addtogroup STM32F1xx_LL_Driver
-  * @{
-  */
-
-/** @defgroup UTILS_LL UTILS
-  * @{
-  */
-
-/* Private types -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-
-/* Private constants ---------------------------------------------------------*/
-/** @defgroup UTILS_LL_Private_Constants UTILS Private Constants
-  * @{
-  */
-
-/* Max delay can be used in LL_mDelay */
-#define LL_MAX_DELAY                  0xFFFFFFFFU
-
-/**
- * @brief Unique device ID register base address
- */
-#define UID_BASE_ADDRESS              UID_BASE
-
-/**
- * @brief Flash size data register base address
- */
-#define FLASHSIZE_BASE_ADDRESS        FLASHSIZE_BASE
-
-/**
-  * @}
-  */
-
-/* Private macros ------------------------------------------------------------*/
-/** @defgroup UTILS_LL_Private_Macros UTILS Private Macros
-  * @{
-  */
-/**
-  * @}
-  */
-/* Exported types ------------------------------------------------------------*/
-/** @defgroup UTILS_LL_ES_INIT UTILS Exported structures
-  * @{
-  */
-/**
-  * @brief  UTILS PLL structure definition
-  */
-typedef struct
-{
-  uint32_t PLLMul;   /*!< Multiplication factor for PLL VCO input clock.
-                          This parameter can be a value of @ref RCC_LL_EC_PLL_MUL
-
-                          This feature can be modified afterwards using unitary function
-                          @ref LL_RCC_PLL_ConfigDomain_SYS(). */
-
-  uint32_t Prediv;   /*!< Division factor for HSE used as PLL clock source.
-                          This parameter can be a value of @ref RCC_LL_EC_PREDIV_DIV 
-  
-                          This feature can be modified afterwards using unitary function
-                          @ref LL_RCC_PLL_ConfigDomain_SYS(). */
-} LL_UTILS_PLLInitTypeDef;
-
-/**
-  * @brief  UTILS System, AHB and APB buses clock configuration structure definition
-  */
-typedef struct
-{
-  uint32_t AHBCLKDivider;         /*!< The AHB clock (HCLK) divider. This clock is derived from the system clock (SYSCLK).
-                                       This parameter can be a value of @ref RCC_LL_EC_SYSCLK_DIV
-
-                                       This feature can be modified afterwards using unitary function
-                                       @ref LL_RCC_SetAHBPrescaler(). */
-
-  uint32_t APB1CLKDivider;        /*!< The APB1 clock (PCLK1) divider. This clock is derived from the AHB clock (HCLK).
-                                       This parameter can be a value of @ref RCC_LL_EC_APB1_DIV
-
-                                       This feature can be modified afterwards using unitary function
-                                       @ref LL_RCC_SetAPB1Prescaler(). */
-
-  uint32_t APB2CLKDivider;        /*!< The APB2 clock (PCLK2) divider. This clock is derived from the AHB clock (HCLK).
-                                       This parameter can be a value of @ref RCC_LL_EC_APB2_DIV
-
-                                       This feature can be modified afterwards using unitary function
-                                       @ref LL_RCC_SetAPB2Prescaler(). */
-
-} LL_UTILS_ClkInitTypeDef;
-
-/**
-  * @}
-  */
-
-/* Exported constants --------------------------------------------------------*/
-/** @defgroup UTILS_LL_Exported_Constants UTILS Exported Constants
-  * @{
-  */
-
-/** @defgroup UTILS_EC_HSE_BYPASS HSE Bypass activation
-  * @{
-  */
-#define LL_UTILS_HSEBYPASS_OFF        0x00000000U       /*!< HSE Bypass is not enabled                */
-#define LL_UTILS_HSEBYPASS_ON         0x00000001U       /*!< HSE Bypass is enabled                    */
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/* Exported macro ------------------------------------------------------------*/
-
-/* Exported functions --------------------------------------------------------*/
-/** @defgroup UTILS_LL_Exported_Functions UTILS Exported Functions
-  * @{
-  */
-
-/** @defgroup UTILS_EF_DEVICE_ELECTRONIC_SIGNATURE DEVICE ELECTRONIC SIGNATURE
-  * @{
-  */
-
-/**
-  * @brief  Get Word0 of the unique device identifier (UID based on 96 bits)
-  * @retval UID[31:0]
-  */
-__STATIC_INLINE uint32_t LL_GetUID_Word0(void)
-{
-  return (uint32_t)(READ_REG(*((uint32_t *)UID_BASE_ADDRESS)));
-}
-
-/**
-  * @brief  Get Word1 of the unique device identifier (UID based on 96 bits)
-  * @retval UID[63:32]
-  */
-__STATIC_INLINE uint32_t LL_GetUID_Word1(void)
-{
-  return (uint32_t)(READ_REG(*((uint32_t *)(UID_BASE_ADDRESS + 4U))));
-}
-
-/**
-  * @brief  Get Word2 of the unique device identifier (UID based on 96 bits)
-  * @retval UID[95:64]
-  */
-__STATIC_INLINE uint32_t LL_GetUID_Word2(void)
-{
-  return (uint32_t)(READ_REG(*((uint32_t *)(UID_BASE_ADDRESS + 8U))));
-}
-
-/**
-  * @brief  Get Flash memory size
-  * @note   This bitfield indicates the size of the device Flash memory expressed in
-  *         Kbytes. As an example, 0x040 corresponds to 64 Kbytes.
-  * @retval FLASH_SIZE[15:0]: Flash memory size
-  */
-__STATIC_INLINE uint32_t LL_GetFlashSize(void)
-{
-  return (uint16_t)(READ_REG(*((uint32_t *)FLASHSIZE_BASE_ADDRESS)));
-}
-
-
-/**
-  * @}
-  */
-
-/** @defgroup UTILS_LL_EF_DELAY DELAY
-  * @{
-  */
-
-/**
-  * @brief  This function configures the Cortex-M SysTick source of the time base.
-  * @param  HCLKFrequency HCLK frequency in Hz (can be calculated thanks to RCC helper macro)
-  * @note   When a RTOS is used, it is recommended to avoid changing the SysTick 
-  *         configuration by calling this function, for a delay use rather osDelay RTOS service.
-  * @param  Ticks Number of ticks
-  * @retval None
-  */
-__STATIC_INLINE void LL_InitTick(uint32_t HCLKFrequency, uint32_t Ticks)
-{
-  /* Configure the SysTick to have interrupt in 1ms time base */
-  SysTick->LOAD  = (uint32_t)((HCLKFrequency / Ticks) - 1UL);  /* set reload register */
-  SysTick->VAL   = 0UL;                                       /* Load the SysTick Counter Value */
-  SysTick->CTRL  = SysTick_CTRL_CLKSOURCE_Msk |
-                   SysTick_CTRL_ENABLE_Msk;                   /* Enable the Systick Timer */
-}
-
-void        LL_Init1msTick(uint32_t HCLKFrequency);
-void        LL_mDelay(uint32_t Delay);
-
-/**
-  * @}
-  */
-
-/** @defgroup UTILS_EF_SYSTEM SYSTEM
-  * @{
-  */
-
-void        LL_SetSystemCoreClock(uint32_t HCLKFrequency);
-ErrorStatus LL_PLL_ConfigSystemClock_HSI(LL_UTILS_PLLInitTypeDef *UTILS_PLLInitStruct,
-                                         LL_UTILS_ClkInitTypeDef *UTILS_ClkInitStruct);
-ErrorStatus LL_PLL_ConfigSystemClock_HSE(uint32_t HSEFrequency, uint32_t HSEBypass,
-                                         LL_UTILS_PLLInitTypeDef *UTILS_PLLInitStruct, LL_UTILS_ClkInitTypeDef *UTILS_ClkInitStruct);
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __STM32F1xx_LL_UTILS_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal.c b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal.c
new file mode 100644
index 0000000..16f923d
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal.c
@@ -0,0 +1,595 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal.c
+  * @author  MCD Application Team
+  * @brief   HAL module driver.
+  *          This is the common part of the HAL initialization
+  *
+  @verbatim
+  ==============================================================================
+                     ##### How to use this driver #####
+  ==============================================================================
+    [..]
+    The common HAL driver contains a set of generic and common APIs that can be
+    used by the PPP peripheral drivers and the user to start using the HAL.
+    [..]
+    The HAL contains two APIs' categories:
+         (+) Common HAL APIs
+         (+) Services HAL APIs
+
+  @endverbatim
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @defgroup HAL HAL
+  * @brief HAL module driver.
+  * @{
+  */
+
+#ifdef HAL_MODULE_ENABLED
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+
+/** @defgroup HAL_Private_Constants HAL Private Constants
+  * @{
+  */
+/**
+ * @brief STM32F1xx HAL Driver version number V1.1.2
+   */
+#define __STM32F1xx_HAL_VERSION_MAIN   (0x01U) /*!< [31:24] main version */
+#define __STM32F1xx_HAL_VERSION_SUB1   (0x01U) /*!< [23:16] sub1 version */
+#define __STM32F1xx_HAL_VERSION_SUB2   (0x02U) /*!< [15:8]  sub2 version */
+#define __STM32F1xx_HAL_VERSION_RC     (0x00U) /*!< [7:0]  release candidate */
+#define __STM32F1xx_HAL_VERSION         ((__STM32F1xx_HAL_VERSION_MAIN << 24)\
+                                        |(__STM32F1xx_HAL_VERSION_SUB1 << 16)\
+                                        |(__STM32F1xx_HAL_VERSION_SUB2 << 8 )\
+                                        |(__STM32F1xx_HAL_VERSION_RC))
+
+#define IDCODE_DEVID_MASK    0x00000FFFU
+
+/**
+  * @}
+  */
+
+/* Private macro -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+
+/** @defgroup HAL_Private_Variables HAL Private Variables
+  * @{
+  */
+__IO uint32_t uwTick;
+uint32_t uwTickPrio   = (1UL << __NVIC_PRIO_BITS); /* Invalid PRIO */
+HAL_TickFreqTypeDef uwTickFreq = HAL_TICK_FREQ_DEFAULT;  /* 1KHz */
+/**
+  * @}
+  */
+/* Private function prototypes -----------------------------------------------*/
+/* Exported functions ---------------------------------------------------------*/
+
+/** @defgroup HAL_Exported_Functions HAL Exported Functions
+  * @{
+  */
+
+/** @defgroup HAL_Exported_Functions_Group1 Initialization and de-initialization Functions
+ *  @brief    Initialization and de-initialization functions
+ *
+@verbatim
+ ===============================================================================
+              ##### Initialization and de-initialization functions #####
+ ===============================================================================
+   [..]  This section provides functions allowing to:
+      (+) Initializes the Flash interface, the NVIC allocation and initial clock
+          configuration. It initializes the systick also when timeout is needed
+          and the backup domain when enabled.
+      (+) de-Initializes common part of the HAL.
+      (+) Configure The time base source to have 1ms time base with a dedicated
+          Tick interrupt priority.
+        (++) SysTick timer is used by default as source of time base, but user
+             can eventually implement his proper time base source (a general purpose
+             timer for example or other time source), keeping in mind that Time base
+             duration should be kept 1ms since PPP_TIMEOUT_VALUEs are defined and
+             handled in milliseconds basis.
+        (++) Time base configuration function (HAL_InitTick ()) is called automatically
+             at the beginning of the program after reset by HAL_Init() or at any time
+             when clock is configured, by HAL_RCC_ClockConfig().
+        (++) Source of time base is configured  to generate interrupts at regular
+             time intervals. Care must be taken if HAL_Delay() is called from a
+             peripheral ISR process, the Tick interrupt line must have higher priority
+            (numerically lower) than the peripheral interrupt. Otherwise the caller
+            ISR process will be blocked.
+       (++) functions affecting time base configurations are declared as __weak
+             to make  override possible  in case of other  implementations in user file.
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  This function is used to initialize the HAL Library; it must be the first
+  *         instruction to be executed in the main program (before to call any other
+  *         HAL function), it performs the following:
+  *           Configure the Flash prefetch.
+  *           Configures the SysTick to generate an interrupt each 1 millisecond,
+  *           which is clocked by the HSI (at this stage, the clock is not yet
+  *           configured and thus the system is running from the internal HSI at 16 MHz).
+  *           Set NVIC Group Priority to 4.
+  *           Calls the HAL_MspInit() callback function defined in user file
+  *           "stm32f1xx_hal_msp.c" to do the global low level hardware initialization
+  *
+  * @note   SysTick is used as time base for the HAL_Delay() function, the application
+  *         need to ensure that the SysTick time base is always set to 1 millisecond
+  *         to have correct HAL operation.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_Init(void)
+{
+  /* Configure Flash prefetch */
+#if (PREFETCH_ENABLE != 0)
+#if defined(STM32F101x6) || defined(STM32F101xB) || defined(STM32F101xE) || defined(STM32F101xG) || \
+    defined(STM32F102x6) || defined(STM32F102xB) || \
+    defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG) || \
+    defined(STM32F105xC) || defined(STM32F107xC)
+
+  /* Prefetch buffer is not available on value line devices */
+  __HAL_FLASH_PREFETCH_BUFFER_ENABLE();
+#endif
+#endif /* PREFETCH_ENABLE */
+
+  /* Set Interrupt Group Priority */
+  HAL_NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_4);
+
+  /* Use systick as time base source and configure 1ms tick (default clock after Reset is HSI) */
+  HAL_InitTick(TICK_INT_PRIORITY);
+
+  /* Init the low level hardware */
+  HAL_MspInit();
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief This function de-Initializes common part of the HAL and stops the systick.
+  *        of time base.
+  * @note This function is optional.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_DeInit(void)
+{
+  /* Reset of all peripherals */
+  __HAL_RCC_APB1_FORCE_RESET();
+  __HAL_RCC_APB1_RELEASE_RESET();
+
+  __HAL_RCC_APB2_FORCE_RESET();
+  __HAL_RCC_APB2_RELEASE_RESET();
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+  __HAL_RCC_AHB_FORCE_RESET();
+  __HAL_RCC_AHB_RELEASE_RESET();
+#endif
+
+  /* De-Init the low level hardware */
+  HAL_MspDeInit();
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Initialize the MSP.
+  * @retval None
+  */
+__weak void HAL_MspInit(void)
+{
+  /* NOTE : This function should not be modified, when the callback is needed,
+            the HAL_MspInit could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  DeInitializes the MSP.
+  * @retval None
+  */
+__weak void HAL_MspDeInit(void)
+{
+  /* NOTE : This function should not be modified, when the callback is needed,
+            the HAL_MspDeInit could be implemented in the user file
+   */
+}
+
+/**
+  * @brief This function configures the source of the time base.
+  *        The time source is configured  to have 1ms time base with a dedicated
+  *        Tick interrupt priority.
+  * @note This function is called  automatically at the beginning of program after
+  *       reset by HAL_Init() or at any time when clock is reconfigured  by HAL_RCC_ClockConfig().
+  * @note In the default implementation, SysTick timer is the source of time base.
+  *       It is used to generate interrupts at regular time intervals.
+  *       Care must be taken if HAL_Delay() is called from a peripheral ISR process,
+  *       The SysTick interrupt must have higher priority (numerically lower)
+  *       than the peripheral interrupt. Otherwise the caller ISR process will be blocked.
+  *       The function is declared as __weak  to be overwritten  in case of other
+  *       implementation  in user file.
+  * @param TickPriority Tick interrupt priority.
+  * @retval HAL status
+  */
+__weak HAL_StatusTypeDef HAL_InitTick(uint32_t TickPriority)
+{
+  /* Configure the SysTick to have interrupt in 1ms time basis*/
+  if (HAL_SYSTICK_Config(SystemCoreClock / (1000U / uwTickFreq)) > 0U)
+  {
+    return HAL_ERROR;
+  }
+
+  /* Configure the SysTick IRQ priority */
+  if (TickPriority < (1UL << __NVIC_PRIO_BITS))
+  {
+    HAL_NVIC_SetPriority(SysTick_IRQn, TickPriority, 0U);
+    uwTickPrio = TickPriority;
+  }
+  else
+  {
+    return HAL_ERROR;
+  }
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup HAL_Exported_Functions_Group2 HAL Control functions
+  *  @brief    HAL Control functions
+  *
+@verbatim
+ ===============================================================================
+                      ##### HAL Control functions #####
+ ===============================================================================
+    [..]  This section provides functions allowing to:
+      (+) Provide a tick value in millisecond
+      (+) Provide a blocking delay in millisecond
+      (+) Suspend the time base source interrupt
+      (+) Resume the time base source interrupt
+      (+) Get the HAL API driver version
+      (+) Get the device identifier
+      (+) Get the device revision identifier
+      (+) Enable/Disable Debug module during SLEEP mode
+      (+) Enable/Disable Debug module during STOP mode
+      (+) Enable/Disable Debug module during STANDBY mode
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief This function is called to increment  a global variable "uwTick"
+  *        used as application time base.
+  * @note In the default implementation, this variable is incremented each 1ms
+  *       in SysTick ISR.
+  * @note This function is declared as __weak to be overwritten in case of other
+  *      implementations in user file.
+  * @retval None
+  */
+__weak void HAL_IncTick(void)
+{
+  uwTick += uwTickFreq;
+}
+
+/**
+  * @brief Provides a tick value in millisecond.
+  * @note  This function is declared as __weak to be overwritten in case of other
+  *       implementations in user file.
+  * @retval tick value
+  */
+__weak uint32_t HAL_GetTick(void)
+{
+  return uwTick;
+}
+
+/**
+  * @brief This function returns a tick priority.
+  * @retval tick priority
+  */
+uint32_t HAL_GetTickPrio(void)
+{
+  return uwTickPrio;
+}
+
+/**
+  * @brief Set new tick Freq.
+  * @retval Status
+  */
+HAL_StatusTypeDef HAL_SetTickFreq(HAL_TickFreqTypeDef Freq)
+{
+  HAL_StatusTypeDef status  = HAL_OK;
+  assert_param(IS_TICKFREQ(Freq));
+
+  if (uwTickFreq != Freq)
+  {
+    uwTickFreq = Freq;
+
+    /* Apply the new tick Freq  */
+    status = HAL_InitTick(uwTickPrio);
+  }
+
+  return status;
+}
+
+/**
+  * @brief Return tick frequency.
+  * @retval tick period in Hz
+  */
+HAL_TickFreqTypeDef HAL_GetTickFreq(void)
+{
+  return uwTickFreq;
+}
+
+/**
+  * @brief This function provides minimum delay (in milliseconds) based
+  *        on variable incremented.
+  * @note In the default implementation , SysTick timer is the source of time base.
+  *       It is used to generate interrupts at regular time intervals where uwTick
+  *       is incremented.
+  * @note This function is declared as __weak to be overwritten in case of other
+  *       implementations in user file.
+  * @param Delay specifies the delay time length, in milliseconds.
+  * @retval None
+  */
+__weak void HAL_Delay(uint32_t Delay)
+{
+  uint32_t tickstart = HAL_GetTick();
+  uint32_t wait = Delay;
+
+  /* Add a freq to guarantee minimum wait */
+  if (wait < HAL_MAX_DELAY)
+  {
+    wait += (uint32_t)(uwTickFreq);
+  }
+
+  while ((HAL_GetTick() - tickstart) < wait)
+  {
+  }
+}
+
+/**
+  * @brief Suspend Tick increment.
+  * @note In the default implementation , SysTick timer is the source of time base. It is
+  *       used to generate interrupts at regular time intervals. Once HAL_SuspendTick()
+  *       is called, the SysTick interrupt will be disabled and so Tick increment
+  *       is suspended.
+  * @note This function is declared as __weak to be overwritten in case of other
+  *       implementations in user file.
+  * @retval None
+  */
+__weak void HAL_SuspendTick(void)
+{
+  /* Disable SysTick Interrupt */
+  CLEAR_BIT(SysTick->CTRL, SysTick_CTRL_TICKINT_Msk);
+}
+
+/**
+  * @brief Resume Tick increment.
+  * @note In the default implementation , SysTick timer is the source of time base. It is
+  *       used to generate interrupts at regular time intervals. Once HAL_ResumeTick()
+  *       is called, the SysTick interrupt will be enabled and so Tick increment
+  *       is resumed.
+  * @note This function is declared as __weak to be overwritten in case of other
+  *       implementations in user file.
+  * @retval None
+  */
+__weak void HAL_ResumeTick(void)
+{
+  /* Enable SysTick Interrupt */
+  SET_BIT(SysTick->CTRL, SysTick_CTRL_TICKINT_Msk);
+}
+
+/**
+  * @brief  Returns the HAL revision
+  * @retval version 0xXYZR (8bits for each decimal, R for RC)
+  */
+uint32_t HAL_GetHalVersion(void)
+{
+  return __STM32F1xx_HAL_VERSION;
+}
+
+/**
+  * @brief Returns the device revision identifier.
+  * Note: On devices STM32F10xx8 and STM32F10xxB,
+  *                  STM32F101xC/D/E and STM32F103xC/D/E,
+  *                  STM32F101xF/G and STM32F103xF/G
+  *                  STM32F10xx4 and STM32F10xx6
+  *       Debug registers DBGMCU_IDCODE and DBGMCU_CR are accessible only in
+  *       debug mode (not accessible by the user software in normal mode).
+  *       Refer to errata sheet of these devices for more details.
+  * @retval Device revision identifier
+  */
+uint32_t HAL_GetREVID(void)
+{
+  return ((DBGMCU->IDCODE) >> DBGMCU_IDCODE_REV_ID_Pos);
+}
+
+/**
+  * @brief  Returns the device identifier.
+  * Note: On devices STM32F10xx8 and STM32F10xxB,
+  *                  STM32F101xC/D/E and STM32F103xC/D/E,
+  *                  STM32F101xF/G and STM32F103xF/G
+  *                  STM32F10xx4 and STM32F10xx6
+  *       Debug registers DBGMCU_IDCODE and DBGMCU_CR are accessible only in
+  *       debug mode (not accessible by the user software in normal mode).
+  *       Refer to errata sheet of these devices for more details.
+  * @retval Device identifier
+  */
+uint32_t HAL_GetDEVID(void)
+{
+  return ((DBGMCU->IDCODE) & IDCODE_DEVID_MASK);
+}
+
+/**
+  * @brief  Enable the Debug Module during SLEEP mode
+  * @retval None
+  */
+void HAL_DBGMCU_EnableDBGSleepMode(void)
+{
+  SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEP);
+}
+
+/**
+  * @brief  Disable the Debug Module during SLEEP mode
+  * Note: On devices STM32F10xx8 and STM32F10xxB,
+  *                  STM32F101xC/D/E and STM32F103xC/D/E,
+  *                  STM32F101xF/G and STM32F103xF/G
+  *                  STM32F10xx4 and STM32F10xx6
+  *       Debug registers DBGMCU_IDCODE and DBGMCU_CR are accessible only in
+  *       debug mode (not accessible by the user software in normal mode).
+  *       Refer to errata sheet of these devices for more details.
+  * @retval None
+  */
+void HAL_DBGMCU_DisableDBGSleepMode(void)
+{
+  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEP);
+}
+
+/**
+  * @brief  Enable the Debug Module during STOP mode
+  * Note: On devices STM32F10xx8 and STM32F10xxB,
+  *                  STM32F101xC/D/E and STM32F103xC/D/E,
+  *                  STM32F101xF/G and STM32F103xF/G
+  *                  STM32F10xx4 and STM32F10xx6
+  *       Debug registers DBGMCU_IDCODE and DBGMCU_CR are accessible only in
+  *       debug mode (not accessible by the user software in normal mode).
+  *       Refer to errata sheet of these devices for more details.
+  * Note: On all STM32F1 devices:
+  *       If the system tick timer interrupt is enabled during the Stop mode
+  *       debug (DBG_STOP bit set in the DBGMCU_CR register ), it will wakeup
+  *       the system from Stop mode.
+  *       Workaround: To debug the Stop mode, disable the system tick timer
+  *       interrupt.
+  *       Refer to errata sheet of these devices for more details.
+  * Note: On all STM32F1 devices:
+  *       If the system tick timer interrupt is enabled during the Stop mode
+  *       debug (DBG_STOP bit set in the DBGMCU_CR register ), it will wakeup
+  *       the system from Stop mode.
+  *       Workaround: To debug the Stop mode, disable the system tick timer
+  *       interrupt.
+  *       Refer to errata sheet of these devices for more details.
+  * @retval None
+  */
+void HAL_DBGMCU_EnableDBGStopMode(void)
+{
+  SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP);
+}
+
+/**
+  * @brief  Disable the Debug Module during STOP mode
+  * Note: On devices STM32F10xx8 and STM32F10xxB,
+  *                  STM32F101xC/D/E and STM32F103xC/D/E,
+  *                  STM32F101xF/G and STM32F103xF/G
+  *                  STM32F10xx4 and STM32F10xx6
+  *       Debug registers DBGMCU_IDCODE and DBGMCU_CR are accessible only in
+  *       debug mode (not accessible by the user software in normal mode).
+  *       Refer to errata sheet of these devices for more details.
+  * @retval None
+  */
+void HAL_DBGMCU_DisableDBGStopMode(void)
+{
+  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP);
+}
+
+/**
+  * @brief  Enable the Debug Module during STANDBY mode
+  * Note: On devices STM32F10xx8 and STM32F10xxB,
+  *                  STM32F101xC/D/E and STM32F103xC/D/E,
+  *                  STM32F101xF/G and STM32F103xF/G
+  *                  STM32F10xx4 and STM32F10xx6
+  *       Debug registers DBGMCU_IDCODE and DBGMCU_CR are accessible only in
+  *       debug mode (not accessible by the user software in normal mode).
+  *       Refer to errata sheet of these devices for more details.
+  * @retval None
+  */
+void HAL_DBGMCU_EnableDBGStandbyMode(void)
+{
+  SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBY);
+}
+
+/**
+  * @brief  Disable the Debug Module during STANDBY mode
+  * Note: On devices STM32F10xx8 and STM32F10xxB,
+  *                  STM32F101xC/D/E and STM32F103xC/D/E,
+  *                  STM32F101xF/G and STM32F103xF/G
+  *                  STM32F10xx4 and STM32F10xx6
+  *       Debug registers DBGMCU_IDCODE and DBGMCU_CR are accessible only in
+  *       debug mode (not accessible by the user software in normal mode).
+  *       Refer to errata sheet of these devices for more details.
+  * @retval None
+  */
+void HAL_DBGMCU_DisableDBGStandbyMode(void)
+{
+  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBY);
+}
+
+/**
+  * @brief Return the unique device identifier (UID based on 96 bits)
+  * @param UID pointer to 3 words array.
+  * @retval Device identifier
+  */
+void HAL_GetUID(uint32_t *UID)
+{
+  UID[0] = (uint32_t)(READ_REG(*((uint32_t *)UID_BASE)));
+  UID[1] = (uint32_t)(READ_REG(*((uint32_t *)(UID_BASE + 4U))));
+  UID[2] = (uint32_t)(READ_REG(*((uint32_t *)(UID_BASE + 8U))));
+}
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#endif /* HAL_MODULE_ENABLED */
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_cortex.c b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_cortex.c
new file mode 100644
index 0000000..189d3f4
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_cortex.c
@@ -0,0 +1,521 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_cortex.c
+  * @author  MCD Application Team
+  * @brief   CORTEX HAL module driver.
+  *          This file provides firmware functions to manage the following 
+  *          functionalities of the CORTEX:
+  *           + Initialization and de-initialization functions
+  *           + Peripheral Control functions 
+  *
+  @verbatim  
+  ==============================================================================
+                        ##### How to use this driver #####
+  ==============================================================================
+
+    [..]  
+    *** How to configure Interrupts using CORTEX HAL driver ***
+    ===========================================================
+    [..]     
+    This section provides functions allowing to configure the NVIC interrupts (IRQ).
+    The Cortex-M3 exceptions are managed by CMSIS functions.
+   
+    (#) Configure the NVIC Priority Grouping using HAL_NVIC_SetPriorityGrouping()
+        function according to the following table.
+    (#) Configure the priority of the selected IRQ Channels using HAL_NVIC_SetPriority(). 
+    (#) Enable the selected IRQ Channels using HAL_NVIC_EnableIRQ().
+    (#) please refer to programming manual for details in how to configure priority. 
+      
+     -@- When the NVIC_PRIORITYGROUP_0 is selected, IRQ preemption is no more possible. 
+         The pending IRQ priority will be managed only by the sub priority.
+   
+     -@- IRQ priority order (sorted by highest to lowest priority):
+        (+@) Lowest preemption priority
+        (+@) Lowest sub priority
+        (+@) Lowest hardware priority (IRQ number)
+ 
+    [..]  
+    *** How to configure Systick using CORTEX HAL driver ***
+    ========================================================
+    [..]
+    Setup SysTick Timer for time base.
+           
+   (+) The HAL_SYSTICK_Config()function calls the SysTick_Config() function which
+       is a CMSIS function that:
+        (++) Configures the SysTick Reload register with value passed as function parameter.
+        (++) Configures the SysTick IRQ priority to the lowest value 0x0F.
+        (++) Resets the SysTick Counter register.
+        (++) Configures the SysTick Counter clock source to be Core Clock Source (HCLK).
+        (++) Enables the SysTick Interrupt.
+        (++) Starts the SysTick Counter.
+    
+   (+) You can change the SysTick Clock source to be HCLK_Div8 by calling the macro
+       __HAL_CORTEX_SYSTICKCLK_CONFIG(SYSTICK_CLKSOURCE_HCLK_DIV8) just after the
+       HAL_SYSTICK_Config() function call. The __HAL_CORTEX_SYSTICKCLK_CONFIG() macro is defined
+       inside the stm32f1xx_hal_cortex.h file.
+
+   (+) You can change the SysTick IRQ priority by calling the
+       HAL_NVIC_SetPriority(SysTick_IRQn,...) function just after the HAL_SYSTICK_Config() function 
+       call. The HAL_NVIC_SetPriority() call the NVIC_SetPriority() function which is a CMSIS function.
+
+   (+) To adjust the SysTick time base, use the following formula:
+                            
+       Reload Value = SysTick Counter Clock (Hz) x  Desired Time base (s)
+       (++) Reload Value is the parameter to be passed for HAL_SYSTICK_Config() function
+       (++) Reload Value should not exceed 0xFFFFFF
+   
+  @endverbatim
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @defgroup CORTEX CORTEX
+  * @brief CORTEX HAL module driver
+  * @{
+  */
+
+#ifdef HAL_CORTEX_MODULE_ENABLED
+
+/* Private types -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+/* Private constants ---------------------------------------------------------*/
+/* Private macros ------------------------------------------------------------*/
+/* Private functions ---------------------------------------------------------*/
+/* Exported functions --------------------------------------------------------*/
+
+/** @defgroup CORTEX_Exported_Functions CORTEX Exported Functions
+  * @{
+  */
+
+
+/** @defgroup CORTEX_Exported_Functions_Group1 Initialization and de-initialization functions
+  *  @brief    Initialization and Configuration functions 
+  *
+@verbatim    
+  ==============================================================================
+              ##### Initialization and de-initialization functions #####
+  ==============================================================================
+    [..]
+      This section provides the CORTEX HAL driver functions allowing to configure Interrupts
+      Systick functionalities 
+
+@endverbatim
+  * @{
+  */
+
+
+/**
+  * @brief  Sets the priority grouping field (preemption priority and subpriority)
+  *         using the required unlock sequence.
+  * @param  PriorityGroup: The priority grouping bits length. 
+  *         This parameter can be one of the following values:
+  *         @arg NVIC_PRIORITYGROUP_0: 0 bits for preemption priority
+  *                                    4 bits for subpriority
+  *         @arg NVIC_PRIORITYGROUP_1: 1 bits for preemption priority
+  *                                    3 bits for subpriority
+  *         @arg NVIC_PRIORITYGROUP_2: 2 bits for preemption priority
+  *                                    2 bits for subpriority
+  *         @arg NVIC_PRIORITYGROUP_3: 3 bits for preemption priority
+  *                                    1 bits for subpriority
+  *         @arg NVIC_PRIORITYGROUP_4: 4 bits for preemption priority
+  *                                    0 bits for subpriority
+  * @note   When the NVIC_PriorityGroup_0 is selected, IRQ preemption is no more possible. 
+  *         The pending IRQ priority will be managed only by the subpriority. 
+  * @retval None
+  */
+void HAL_NVIC_SetPriorityGrouping(uint32_t PriorityGroup)
+{
+  /* Check the parameters */
+  assert_param(IS_NVIC_PRIORITY_GROUP(PriorityGroup));
+  
+  /* Set the PRIGROUP[10:8] bits according to the PriorityGroup parameter value */
+  NVIC_SetPriorityGrouping(PriorityGroup);
+}
+
+/**
+  * @brief  Sets the priority of an interrupt.
+  * @param  IRQn: External interrupt number.
+  *         This parameter can be an enumerator of IRQn_Type enumeration
+  *         (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f10xx.h))
+  * @param  PreemptPriority: The preemption priority for the IRQn channel.
+  *         This parameter can be a value between 0 and 15
+  *         A lower priority value indicates a higher priority 
+  * @param  SubPriority: the subpriority level for the IRQ channel.
+  *         This parameter can be a value between 0 and 15
+  *         A lower priority value indicates a higher priority.          
+  * @retval None
+  */
+void HAL_NVIC_SetPriority(IRQn_Type IRQn, uint32_t PreemptPriority, uint32_t SubPriority)
+{ 
+  uint32_t prioritygroup = 0x00U;
+  
+  /* Check the parameters */
+  assert_param(IS_NVIC_SUB_PRIORITY(SubPriority));
+  assert_param(IS_NVIC_PREEMPTION_PRIORITY(PreemptPriority));
+  
+  prioritygroup = NVIC_GetPriorityGrouping();
+  
+  NVIC_SetPriority(IRQn, NVIC_EncodePriority(prioritygroup, PreemptPriority, SubPriority));
+}
+
+/**
+  * @brief  Enables a device specific interrupt in the NVIC interrupt controller.
+  * @note   To configure interrupts priority correctly, the NVIC_PriorityGroupConfig()
+  *         function should be called before. 
+  * @param  IRQn External interrupt number.
+  *         This parameter can be an enumerator of IRQn_Type enumeration
+  *         (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f10xxx.h))
+  * @retval None
+  */
+void HAL_NVIC_EnableIRQ(IRQn_Type IRQn)
+{
+  /* Check the parameters */
+  assert_param(IS_NVIC_DEVICE_IRQ(IRQn));
+
+  /* Enable interrupt */
+  NVIC_EnableIRQ(IRQn);
+}
+
+/**
+  * @brief  Disables a device specific interrupt in the NVIC interrupt controller.
+  * @param  IRQn External interrupt number.
+  *         This parameter can be an enumerator of IRQn_Type enumeration
+  *         (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f10xxx.h))  
+  * @retval None
+  */
+void HAL_NVIC_DisableIRQ(IRQn_Type IRQn)
+{
+  /* Check the parameters */
+  assert_param(IS_NVIC_DEVICE_IRQ(IRQn));
+
+  /* Disable interrupt */
+  NVIC_DisableIRQ(IRQn);
+}
+
+/**
+  * @brief  Initiates a system reset request to reset the MCU.
+  * @retval None
+  */
+void HAL_NVIC_SystemReset(void)
+{
+  /* System Reset */
+  NVIC_SystemReset();
+}
+
+/**
+  * @brief  Initializes the System Timer and its interrupt, and starts the System Tick Timer.
+  *         Counter is in free running mode to generate periodic interrupts.
+  * @param  TicksNumb: Specifies the ticks Number of ticks between two interrupts.
+  * @retval status:  - 0  Function succeeded.
+  *                  - 1  Function failed.
+  */
+uint32_t HAL_SYSTICK_Config(uint32_t TicksNumb)
+{
+   return SysTick_Config(TicksNumb);
+}
+/**
+  * @}
+  */
+
+/** @defgroup CORTEX_Exported_Functions_Group2 Peripheral Control functions
+  *  @brief   Cortex control functions 
+  *
+@verbatim   
+  ==============================================================================
+                      ##### Peripheral Control functions #####
+  ==============================================================================
+    [..]
+      This subsection provides a set of functions allowing to control the CORTEX
+      (NVIC, SYSTICK, MPU) functionalities. 
+ 
+      
+@endverbatim
+  * @{
+  */
+
+#if (__MPU_PRESENT == 1U)
+/**
+  * @brief  Disables the MPU
+  * @retval None
+  */
+void HAL_MPU_Disable(void)
+{
+  /* Make sure outstanding transfers are done */
+  __DMB();
+
+  /* Disable fault exceptions */
+  SCB->SHCSR &= ~SCB_SHCSR_MEMFAULTENA_Msk;
+  
+  /* Disable the MPU and clear the control register*/
+  MPU->CTRL = 0U;
+}
+
+/**
+  * @brief  Enable the MPU.
+  * @param  MPU_Control: Specifies the control mode of the MPU during hard fault, 
+  *          NMI, FAULTMASK and privileged access to the default memory 
+  *          This parameter can be one of the following values:
+  *            @arg MPU_HFNMI_PRIVDEF_NONE
+  *            @arg MPU_HARDFAULT_NMI
+  *            @arg MPU_PRIVILEGED_DEFAULT
+  *            @arg MPU_HFNMI_PRIVDEF
+  * @retval None
+  */
+void HAL_MPU_Enable(uint32_t MPU_Control)
+{
+  /* Enable the MPU */
+  MPU->CTRL = MPU_Control | MPU_CTRL_ENABLE_Msk;
+  
+  /* Enable fault exceptions */
+  SCB->SHCSR |= SCB_SHCSR_MEMFAULTENA_Msk;
+  
+  /* Ensure MPU setting take effects */
+  __DSB();
+  __ISB();
+}
+
+/**
+  * @brief  Initializes and configures the Region and the memory to be protected.
+  * @param  MPU_Init: Pointer to a MPU_Region_InitTypeDef structure that contains
+  *                the initialization and configuration information.
+  * @retval None
+  */
+void HAL_MPU_ConfigRegion(MPU_Region_InitTypeDef *MPU_Init)
+{
+  /* Check the parameters */
+  assert_param(IS_MPU_REGION_NUMBER(MPU_Init->Number));
+  assert_param(IS_MPU_REGION_ENABLE(MPU_Init->Enable));
+
+  /* Set the Region number */
+  MPU->RNR = MPU_Init->Number;
+
+  if ((MPU_Init->Enable) != RESET)
+  {
+    /* Check the parameters */
+    assert_param(IS_MPU_INSTRUCTION_ACCESS(MPU_Init->DisableExec));
+    assert_param(IS_MPU_REGION_PERMISSION_ATTRIBUTE(MPU_Init->AccessPermission));
+    assert_param(IS_MPU_TEX_LEVEL(MPU_Init->TypeExtField));
+    assert_param(IS_MPU_ACCESS_SHAREABLE(MPU_Init->IsShareable));
+    assert_param(IS_MPU_ACCESS_CACHEABLE(MPU_Init->IsCacheable));
+    assert_param(IS_MPU_ACCESS_BUFFERABLE(MPU_Init->IsBufferable));
+    assert_param(IS_MPU_SUB_REGION_DISABLE(MPU_Init->SubRegionDisable));
+    assert_param(IS_MPU_REGION_SIZE(MPU_Init->Size));
+    
+    MPU->RBAR = MPU_Init->BaseAddress;
+    MPU->RASR = ((uint32_t)MPU_Init->DisableExec             << MPU_RASR_XN_Pos)   |
+                ((uint32_t)MPU_Init->AccessPermission        << MPU_RASR_AP_Pos)   |
+                ((uint32_t)MPU_Init->TypeExtField            << MPU_RASR_TEX_Pos)  |
+                ((uint32_t)MPU_Init->IsShareable             << MPU_RASR_S_Pos)    |
+                ((uint32_t)MPU_Init->IsCacheable             << MPU_RASR_C_Pos)    |
+                ((uint32_t)MPU_Init->IsBufferable            << MPU_RASR_B_Pos)    |
+                ((uint32_t)MPU_Init->SubRegionDisable        << MPU_RASR_SRD_Pos)  |
+                ((uint32_t)MPU_Init->Size                    << MPU_RASR_SIZE_Pos) |
+                ((uint32_t)MPU_Init->Enable                  << MPU_RASR_ENABLE_Pos);
+  }
+  else
+  {
+    MPU->RBAR = 0x00U;
+    MPU->RASR = 0x00U;
+  }
+}
+#endif /* __MPU_PRESENT */
+
+/**
+  * @brief  Gets the priority grouping field from the NVIC Interrupt Controller.
+  * @retval Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field)
+  */
+uint32_t HAL_NVIC_GetPriorityGrouping(void)
+{
+  /* Get the PRIGROUP[10:8] field value */
+  return NVIC_GetPriorityGrouping();
+}
+
+/**
+  * @brief  Gets the priority of an interrupt.
+  * @param  IRQn: External interrupt number.
+  *         This parameter can be an enumerator of IRQn_Type enumeration
+  *         (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f10xxx.h))
+  * @param   PriorityGroup: the priority grouping bits length.
+  *         This parameter can be one of the following values:
+  *           @arg NVIC_PRIORITYGROUP_0: 0 bits for preemption priority
+  *                                      4 bits for subpriority
+  *           @arg NVIC_PRIORITYGROUP_1: 1 bits for preemption priority
+  *                                      3 bits for subpriority
+  *           @arg NVIC_PRIORITYGROUP_2: 2 bits for preemption priority
+  *                                      2 bits for subpriority
+  *           @arg NVIC_PRIORITYGROUP_3: 3 bits for preemption priority
+  *                                      1 bits for subpriority
+  *           @arg NVIC_PRIORITYGROUP_4: 4 bits for preemption priority
+  *                                      0 bits for subpriority
+  * @param  pPreemptPriority: Pointer on the Preemptive priority value (starting from 0).
+  * @param  pSubPriority: Pointer on the Subpriority value (starting from 0).
+  * @retval None
+  */
+void HAL_NVIC_GetPriority(IRQn_Type IRQn, uint32_t PriorityGroup, uint32_t *pPreemptPriority, uint32_t *pSubPriority)
+{
+  /* Check the parameters */
+  assert_param(IS_NVIC_PRIORITY_GROUP(PriorityGroup));
+ /* Get priority for Cortex-M system or device specific interrupts */
+  NVIC_DecodePriority(NVIC_GetPriority(IRQn), PriorityGroup, pPreemptPriority, pSubPriority);
+}
+
+/**
+  * @brief  Sets Pending bit of an external interrupt.
+  * @param  IRQn External interrupt number
+  *         This parameter can be an enumerator of IRQn_Type enumeration
+  *         (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f10xxx.h))  
+  * @retval None
+  */
+void HAL_NVIC_SetPendingIRQ(IRQn_Type IRQn)
+{
+  /* Check the parameters */
+  assert_param(IS_NVIC_DEVICE_IRQ(IRQn));
+  
+  /* Set interrupt pending */
+  NVIC_SetPendingIRQ(IRQn);
+}
+
+/**
+  * @brief  Gets Pending Interrupt (reads the pending register in the NVIC 
+  *         and returns the pending bit for the specified interrupt).
+  * @param  IRQn External interrupt number.
+  *         This parameter can be an enumerator of IRQn_Type enumeration
+  *         (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f10xxx.h))  
+  * @retval status: - 0  Interrupt status is not pending.
+  *                 - 1  Interrupt status is pending.
+  */
+uint32_t HAL_NVIC_GetPendingIRQ(IRQn_Type IRQn)
+{
+  /* Check the parameters */
+  assert_param(IS_NVIC_DEVICE_IRQ(IRQn));
+
+  /* Return 1 if pending else 0 */
+  return NVIC_GetPendingIRQ(IRQn);
+}
+
+/**
+  * @brief  Clears the pending bit of an external interrupt.
+  * @param  IRQn External interrupt number.
+  *         This parameter can be an enumerator of IRQn_Type enumeration
+  *         (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f10xxx.h))  
+  * @retval None
+  */
+void HAL_NVIC_ClearPendingIRQ(IRQn_Type IRQn)
+{
+  /* Check the parameters */
+  assert_param(IS_NVIC_DEVICE_IRQ(IRQn));
+
+  /* Clear pending interrupt */
+  NVIC_ClearPendingIRQ(IRQn);
+}
+
+/**
+  * @brief Gets active interrupt ( reads the active register in NVIC and returns the active bit).
+  * @param IRQn External interrupt number
+  *         This parameter can be an enumerator of IRQn_Type enumeration
+  *         (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f10xxx.h))  
+  * @retval status: - 0  Interrupt status is not pending.
+  *                 - 1  Interrupt status is pending.
+  */
+uint32_t HAL_NVIC_GetActive(IRQn_Type IRQn)
+{
+  /* Check the parameters */
+  assert_param(IS_NVIC_DEVICE_IRQ(IRQn));
+
+  /* Return 1 if active else 0 */
+  return NVIC_GetActive(IRQn);
+}
+
+/**
+  * @brief  Configures the SysTick clock source.
+  * @param  CLKSource: specifies the SysTick clock source.
+  *         This parameter can be one of the following values:
+  *             @arg SYSTICK_CLKSOURCE_HCLK_DIV8: AHB clock divided by 8 selected as SysTick clock source.
+  *             @arg SYSTICK_CLKSOURCE_HCLK: AHB clock selected as SysTick clock source.
+  * @retval None
+  */
+void HAL_SYSTICK_CLKSourceConfig(uint32_t CLKSource)
+{
+  /* Check the parameters */
+  assert_param(IS_SYSTICK_CLK_SOURCE(CLKSource));
+  if (CLKSource == SYSTICK_CLKSOURCE_HCLK)
+  {
+    SysTick->CTRL |= SYSTICK_CLKSOURCE_HCLK;
+  }
+  else
+  {
+    SysTick->CTRL &= ~SYSTICK_CLKSOURCE_HCLK;
+  }
+}
+
+/**
+  * @brief  This function handles SYSTICK interrupt request.
+  * @retval None
+  */
+void HAL_SYSTICK_IRQHandler(void)
+{
+  HAL_SYSTICK_Callback();
+}
+
+/**
+  * @brief  SYSTICK callback.
+  * @retval None
+  */
+__weak void HAL_SYSTICK_Callback(void)
+{
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_SYSTICK_Callback could be implemented in the user file
+   */
+}
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#endif /* HAL_CORTEX_MODULE_ENABLED */
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_dma.c b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_dma.c
new file mode 100644
index 0000000..d7fa757
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_dma.c
@@ -0,0 +1,903 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_dma.c
+  * @author  MCD Application Team
+  * @brief   DMA HAL module driver.
+  *         This file provides firmware functions to manage the following
+  *         functionalities of the Direct Memory Access (DMA) peripheral:
+  *           + Initialization and de-initialization functions
+  *           + IO operation functions
+  *           + Peripheral State and errors functions
+  @verbatim
+  ==============================================================================
+                        ##### How to use this driver #####
+  ==============================================================================
+  [..]
+   (#) Enable and configure the peripheral to be connected to the DMA Channel
+       (except for internal SRAM / FLASH memories: no initialization is 
+       necessary). Please refer to the Reference manual for connection between peripherals
+       and DMA requests.
+
+   (#) For a given Channel, program the required configuration through the following parameters:
+       Channel request, Transfer Direction, Source and Destination data formats,
+       Circular or Normal mode, Channel Priority level, Source and Destination Increment mode
+       using HAL_DMA_Init() function.
+
+   (#) Use HAL_DMA_GetState() function to return the DMA state and HAL_DMA_GetError() in case of error 
+       detection.
+                    
+   (#) Use HAL_DMA_Abort() function to abort the current transfer
+                   
+     -@-   In Memory-to-Memory transfer mode, Circular mode is not allowed.
+     *** Polling mode IO operation ***
+     =================================
+    [..]
+          (+) Use HAL_DMA_Start() to start DMA transfer after the configuration of Source
+              address and destination address and the Length of data to be transferred
+          (+) Use HAL_DMA_PollForTransfer() to poll for the end of current transfer, in this
+              case a fixed Timeout can be configured by User depending from his application.
+
+     *** Interrupt mode IO operation ***
+     ===================================
+    [..]
+          (+) Configure the DMA interrupt priority using HAL_NVIC_SetPriority()
+          (+) Enable the DMA IRQ handler using HAL_NVIC_EnableIRQ()
+          (+) Use HAL_DMA_Start_IT() to start DMA transfer after the configuration of
+              Source address and destination address and the Length of data to be transferred.
+              In this case the DMA interrupt is configured
+          (+) Use HAL_DMA_IRQHandler() called under DMA_IRQHandler() Interrupt subroutine
+          (+) At the end of data transfer HAL_DMA_IRQHandler() function is executed and user can
+              add his own function by customization of function pointer XferCpltCallback and
+              XferErrorCallback (i.e. a member of DMA handle structure).
+
+     *** DMA HAL driver macros list ***
+     ============================================= 
+      [..]
+       Below the list of most used macros in DMA HAL driver.
+
+       (+) __HAL_DMA_ENABLE: Enable the specified DMA Channel.
+       (+) __HAL_DMA_DISABLE: Disable the specified DMA Channel.
+       (+) __HAL_DMA_GET_FLAG: Get the DMA Channel pending flags.
+       (+) __HAL_DMA_CLEAR_FLAG: Clear the DMA Channel pending flags.
+       (+) __HAL_DMA_ENABLE_IT: Enable the specified DMA Channel interrupts.
+       (+) __HAL_DMA_DISABLE_IT: Disable the specified DMA Channel interrupts.
+       (+) __HAL_DMA_GET_IT_SOURCE: Check whether the specified DMA Channel interrupt has occurred or not. 
+
+     [..] 
+      (@) You can refer to the DMA HAL driver header file for more useful macros  
+
+  @endverbatim
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @defgroup DMA DMA
+  * @brief DMA HAL module driver
+  * @{
+  */
+
+#ifdef HAL_DMA_MODULE_ENABLED
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+/* Private macro -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+/* Private function prototypes -----------------------------------------------*/
+/** @defgroup DMA_Private_Functions DMA Private Functions
+  * @{
+  */
+static void DMA_SetConfig(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength);
+/**
+  * @}
+  */
+
+/* Exported functions ---------------------------------------------------------*/
+
+/** @defgroup DMA_Exported_Functions DMA Exported Functions
+  * @{
+  */
+
+/** @defgroup DMA_Exported_Functions_Group1 Initialization and de-initialization functions
+  *  @brief   Initialization and de-initialization functions 
+  *
+@verbatim
+ ===============================================================================
+             ##### Initialization and de-initialization functions  #####
+ ===============================================================================
+    [..]
+    This section provides functions allowing to initialize the DMA Channel source
+    and destination addresses, incrementation and data sizes, transfer direction, 
+    circular/normal mode selection, memory-to-memory mode selection and Channel priority value.
+    [..]
+    The HAL_DMA_Init() function follows the DMA configuration procedures as described in
+    reference manual.  
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Initialize the DMA according to the specified
+  *         parameters in the DMA_InitTypeDef and initialize the associated handle.
+  * @param  hdma: Pointer to a DMA_HandleTypeDef structure that contains
+  *               the configuration information for the specified DMA Channel.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_DMA_Init(DMA_HandleTypeDef *hdma)
+{
+  uint32_t tmp = 0U;
+
+  /* Check the DMA handle allocation */
+  if(hdma == NULL)
+  {
+    return HAL_ERROR;
+  }
+
+  /* Check the parameters */
+  assert_param(IS_DMA_ALL_INSTANCE(hdma->Instance));
+  assert_param(IS_DMA_DIRECTION(hdma->Init.Direction));
+  assert_param(IS_DMA_PERIPHERAL_INC_STATE(hdma->Init.PeriphInc));
+  assert_param(IS_DMA_MEMORY_INC_STATE(hdma->Init.MemInc));
+  assert_param(IS_DMA_PERIPHERAL_DATA_SIZE(hdma->Init.PeriphDataAlignment));
+  assert_param(IS_DMA_MEMORY_DATA_SIZE(hdma->Init.MemDataAlignment));
+  assert_param(IS_DMA_MODE(hdma->Init.Mode));
+  assert_param(IS_DMA_PRIORITY(hdma->Init.Priority));
+
+#if defined (STM32F101xE) || defined (STM32F101xG) || defined (STM32F103xE) || defined (STM32F103xG) || defined (STM32F100xE) || defined (STM32F105xC) || defined (STM32F107xC)
+  /* calculation of the channel index */
+  if ((uint32_t)(hdma->Instance) < (uint32_t)(DMA2_Channel1))
+  {
+    /* DMA1 */
+    hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA1_Channel1) / ((uint32_t)DMA1_Channel2 - (uint32_t)DMA1_Channel1)) << 2;
+    hdma->DmaBaseAddress = DMA1;
+  }
+  else 
+  {
+    /* DMA2 */
+    hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA2_Channel1) / ((uint32_t)DMA2_Channel2 - (uint32_t)DMA2_Channel1)) << 2;
+    hdma->DmaBaseAddress = DMA2;
+  }
+#else
+  /* DMA1 */
+  hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA1_Channel1) / ((uint32_t)DMA1_Channel2 - (uint32_t)DMA1_Channel1)) << 2;
+  hdma->DmaBaseAddress = DMA1;
+#endif /* STM32F101xE || STM32F101xG || STM32F103xE || STM32F103xG || STM32F100xE || STM32F105xC || STM32F107xC */
+
+  /* Change DMA peripheral state */
+  hdma->State = HAL_DMA_STATE_BUSY;
+
+  /* Get the CR register value */
+  tmp = hdma->Instance->CCR;
+
+  /* Clear PL, MSIZE, PSIZE, MINC, PINC, CIRC and DIR bits */
+  tmp &= ((uint32_t)~(DMA_CCR_PL    | DMA_CCR_MSIZE  | DMA_CCR_PSIZE  | \
+                      DMA_CCR_MINC  | DMA_CCR_PINC   | DMA_CCR_CIRC   | \
+                      DMA_CCR_DIR));
+
+  /* Prepare the DMA Channel configuration */
+  tmp |=  hdma->Init.Direction        |
+          hdma->Init.PeriphInc           | hdma->Init.MemInc           |
+          hdma->Init.PeriphDataAlignment | hdma->Init.MemDataAlignment |
+          hdma->Init.Mode                | hdma->Init.Priority;
+
+  /* Write to DMA Channel CR register */
+  hdma->Instance->CCR = tmp;
+
+
+  /* Clean callbacks */
+  hdma->XferCpltCallback = NULL;
+  hdma->XferHalfCpltCallback = NULL;
+  hdma->XferErrorCallback = NULL;
+  hdma->XferAbortCallback = NULL;
+
+  /* Initialise the error code */
+  hdma->ErrorCode = HAL_DMA_ERROR_NONE;
+
+  /* Initialize the DMA state*/
+  hdma->State = HAL_DMA_STATE_READY;
+  /* Allocate lock resource and initialize it */
+  hdma->Lock = HAL_UNLOCKED;
+  
+  return HAL_OK;
+}
+
+/**
+  * @brief  DeInitialize the DMA peripheral.
+  * @param  hdma: pointer to a DMA_HandleTypeDef structure that contains
+  *               the configuration information for the specified DMA Channel.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_DMA_DeInit(DMA_HandleTypeDef *hdma)
+{
+  /* Check the DMA handle allocation */
+  if(hdma == NULL)
+  {
+    return HAL_ERROR;
+  }
+
+  /* Check the parameters */
+  assert_param(IS_DMA_ALL_INSTANCE(hdma->Instance));
+
+  /* Disable the selected DMA Channelx */
+  __HAL_DMA_DISABLE(hdma);
+
+  /* Reset DMA Channel control register */
+  hdma->Instance->CCR  = 0U;
+
+  /* Reset DMA Channel Number of Data to Transfer register */
+  hdma->Instance->CNDTR = 0U;
+
+  /* Reset DMA Channel peripheral address register */
+  hdma->Instance->CPAR  = 0U;
+
+  /* Reset DMA Channel memory address register */
+  hdma->Instance->CMAR = 0U;
+
+#if defined (STM32F101xE) || defined (STM32F101xG) || defined (STM32F103xE) || defined (STM32F103xG) || defined (STM32F100xE) || defined (STM32F105xC) || defined (STM32F107xC)
+  /* calculation of the channel index */
+  if ((uint32_t)(hdma->Instance) < (uint32_t)(DMA2_Channel1))
+  {
+    /* DMA1 */
+    hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA1_Channel1) / ((uint32_t)DMA1_Channel2 - (uint32_t)DMA1_Channel1)) << 2;
+    hdma->DmaBaseAddress = DMA1;
+  }
+  else 
+  {
+    /* DMA2 */
+    hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA2_Channel1) / ((uint32_t)DMA2_Channel2 - (uint32_t)DMA2_Channel1)) << 2;
+    hdma->DmaBaseAddress = DMA2;
+  }
+#else
+  /* DMA1 */
+  hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA1_Channel1) / ((uint32_t)DMA1_Channel2 - (uint32_t)DMA1_Channel1)) << 2;
+  hdma->DmaBaseAddress = DMA1;
+#endif /* STM32F101xE || STM32F101xG || STM32F103xE || STM32F103xG || STM32F100xE || STM32F105xC || STM32F107xC */
+
+  /* Clear all flags */
+  hdma->DmaBaseAddress->IFCR = (DMA_ISR_GIF1 << (hdma->ChannelIndex));
+
+  /* Initialize the error code */
+  hdma->ErrorCode = HAL_DMA_ERROR_NONE;
+
+  /* Initialize the DMA state */
+  hdma->State = HAL_DMA_STATE_RESET;
+
+  /* Release Lock */
+  __HAL_UNLOCK(hdma);
+
+  return HAL_OK;
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup DMA_Exported_Functions_Group2 Input and Output operation functions
+  *  @brief   Input and Output operation functions
+  *
+@verbatim
+ ===============================================================================
+                      #####  IO operation functions  #####
+ ===============================================================================
+    [..]  This section provides functions allowing to:
+      (+) Configure the source, destination address and data length and Start DMA transfer
+      (+) Configure the source, destination address and data length and
+          Start DMA transfer with interrupt
+      (+) Abort DMA transfer
+      (+) Poll for transfer complete
+      (+) Handle DMA interrupt request
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Start the DMA Transfer.
+  * @param  hdma: pointer to a DMA_HandleTypeDef structure that contains
+  *               the configuration information for the specified DMA Channel.
+  * @param  SrcAddress: The source memory Buffer address
+  * @param  DstAddress: The destination memory Buffer address
+  * @param  DataLength: The length of data to be transferred from source to destination
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_DMA_Start(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength)
+{
+  HAL_StatusTypeDef status = HAL_OK;
+
+  /* Check the parameters */
+  assert_param(IS_DMA_BUFFER_SIZE(DataLength));
+
+  /* Process locked */
+  __HAL_LOCK(hdma);
+
+  if(HAL_DMA_STATE_READY == hdma->State)
+  {
+    /* Change DMA peripheral state */
+    hdma->State = HAL_DMA_STATE_BUSY;
+    hdma->ErrorCode = HAL_DMA_ERROR_NONE;
+            
+    /* Disable the peripheral */
+    __HAL_DMA_DISABLE(hdma);
+    
+    /* Configure the source, destination address and the data length & clear flags*/
+    DMA_SetConfig(hdma, SrcAddress, DstAddress, DataLength);
+    
+    /* Enable the Peripheral */
+    __HAL_DMA_ENABLE(hdma);
+  }
+  else
+  {
+   /* Process Unlocked */
+   __HAL_UNLOCK(hdma);  
+   status = HAL_BUSY;
+  }  
+  return status;
+}
+
+/**
+  * @brief  Start the DMA Transfer with interrupt enabled.
+  * @param  hdma: pointer to a DMA_HandleTypeDef structure that contains
+  *               the configuration information for the specified DMA Channel.
+  * @param  SrcAddress: The source memory Buffer address
+  * @param  DstAddress: The destination memory Buffer address
+  * @param  DataLength: The length of data to be transferred from source to destination
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_DMA_Start_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength)
+{
+  HAL_StatusTypeDef status = HAL_OK;
+
+  /* Check the parameters */
+  assert_param(IS_DMA_BUFFER_SIZE(DataLength));
+
+  /* Process locked */
+  __HAL_LOCK(hdma);
+  
+  if(HAL_DMA_STATE_READY == hdma->State)
+  {
+    /* Change DMA peripheral state */
+    hdma->State = HAL_DMA_STATE_BUSY;
+    hdma->ErrorCode = HAL_DMA_ERROR_NONE;
+    
+    /* Disable the peripheral */
+    __HAL_DMA_DISABLE(hdma);
+    
+    /* Configure the source, destination address and the data length & clear flags*/
+    DMA_SetConfig(hdma, SrcAddress, DstAddress, DataLength);
+    
+    /* Enable the transfer complete interrupt */
+    /* Enable the transfer Error interrupt */
+    if(NULL != hdma->XferHalfCpltCallback)
+    {
+      /* Enable the Half transfer complete interrupt as well */
+      __HAL_DMA_ENABLE_IT(hdma, (DMA_IT_TC | DMA_IT_HT | DMA_IT_TE));
+    }
+    else
+    {
+      __HAL_DMA_DISABLE_IT(hdma, DMA_IT_HT);
+      __HAL_DMA_ENABLE_IT(hdma, (DMA_IT_TC | DMA_IT_TE));
+    }
+    /* Enable the Peripheral */
+    __HAL_DMA_ENABLE(hdma);
+  }
+  else
+  {      
+    /* Process Unlocked */
+    __HAL_UNLOCK(hdma); 
+
+    /* Remain BUSY */
+    status = HAL_BUSY;
+  }    
+  return status;
+}
+
+/**
+  * @brief  Abort the DMA Transfer.
+  * @param  hdma: pointer to a DMA_HandleTypeDef structure that contains
+  *               the configuration information for the specified DMA Channel.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_DMA_Abort(DMA_HandleTypeDef *hdma)
+{
+  HAL_StatusTypeDef status = HAL_OK;
+
+  /* Disable DMA IT */
+  __HAL_DMA_DISABLE_IT(hdma, (DMA_IT_TC | DMA_IT_HT | DMA_IT_TE));
+    
+  /* Disable the channel */
+  __HAL_DMA_DISABLE(hdma);
+    
+  /* Clear all flags */
+  hdma->DmaBaseAddress->IFCR = (DMA_ISR_GIF1 << hdma->ChannelIndex);
+
+  /* Change the DMA state */
+  hdma->State = HAL_DMA_STATE_READY;
+
+  /* Process Unlocked */
+  __HAL_UNLOCK(hdma);      
+  
+  return status; 
+}
+
+/**
+  * @brief  Aborts the DMA Transfer in Interrupt mode.
+  * @param  hdma  : pointer to a DMA_HandleTypeDef structure that contains
+  *                 the configuration information for the specified DMA Channel.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_DMA_Abort_IT(DMA_HandleTypeDef *hdma)
+{  
+  HAL_StatusTypeDef status = HAL_OK;
+  
+  if(HAL_DMA_STATE_BUSY != hdma->State)
+  {
+    /* no transfer ongoing */
+    hdma->ErrorCode = HAL_DMA_ERROR_NO_XFER;
+        
+    status = HAL_ERROR;
+  }
+  else
+  { 
+    /* Disable DMA IT */
+    __HAL_DMA_DISABLE_IT(hdma, (DMA_IT_TC | DMA_IT_HT | DMA_IT_TE));
+
+    /* Disable the channel */
+    __HAL_DMA_DISABLE(hdma);
+
+    /* Clear all flags */
+    __HAL_DMA_CLEAR_FLAG(hdma, __HAL_DMA_GET_GI_FLAG_INDEX(hdma));
+
+    /* Change the DMA state */
+    hdma->State = HAL_DMA_STATE_READY;
+
+    /* Process Unlocked */
+    __HAL_UNLOCK(hdma);
+
+    /* Call User Abort callback */
+    if(hdma->XferAbortCallback != NULL)
+    {
+      hdma->XferAbortCallback(hdma);
+    } 
+  }
+  return status;
+}
+
+/**
+  * @brief  Polling for transfer complete.
+  * @param  hdma:    pointer to a DMA_HandleTypeDef structure that contains
+  *                  the configuration information for the specified DMA Channel.
+  * @param  CompleteLevel: Specifies the DMA level complete.
+  * @param  Timeout:       Timeout duration.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_DMA_PollForTransfer(DMA_HandleTypeDef *hdma, uint32_t CompleteLevel, uint32_t Timeout)
+{
+  uint32_t temp;
+  uint32_t tickstart = 0U;
+
+  if(HAL_DMA_STATE_BUSY != hdma->State)
+  {
+    /* no transfer ongoing */
+    hdma->ErrorCode = HAL_DMA_ERROR_NO_XFER;
+    __HAL_UNLOCK(hdma);
+    return HAL_ERROR;
+  }
+
+  /* Polling mode not supported in circular mode */
+  if (RESET != (hdma->Instance->CCR & DMA_CCR_CIRC))
+  {
+    hdma->ErrorCode = HAL_DMA_ERROR_NOT_SUPPORTED;
+    return HAL_ERROR;
+  }
+  
+  /* Get the level transfer complete flag */
+  if(CompleteLevel == HAL_DMA_FULL_TRANSFER)
+  {
+    /* Transfer Complete flag */
+    temp = __HAL_DMA_GET_TC_FLAG_INDEX(hdma);
+  }
+  else
+  {
+    /* Half Transfer Complete flag */
+    temp = __HAL_DMA_GET_HT_FLAG_INDEX(hdma);
+  }
+
+  /* Get tick */
+  tickstart = HAL_GetTick();
+
+  while(__HAL_DMA_GET_FLAG(hdma, temp) == RESET)
+  {
+    if((__HAL_DMA_GET_FLAG(hdma, __HAL_DMA_GET_TE_FLAG_INDEX(hdma)) != RESET))
+    {
+      /* When a DMA transfer error occurs */
+      /* A hardware clear of its EN bits is performed */
+      /* Clear all flags */
+      hdma->DmaBaseAddress->IFCR = (DMA_ISR_GIF1 << hdma->ChannelIndex);
+
+      /* Update error code */
+      SET_BIT(hdma->ErrorCode, HAL_DMA_ERROR_TE);
+
+      /* Change the DMA state */
+      hdma->State= HAL_DMA_STATE_READY;
+
+      /* Process Unlocked */
+      __HAL_UNLOCK(hdma);
+
+      return HAL_ERROR;
+    }
+    /* Check for the Timeout */
+    if(Timeout != HAL_MAX_DELAY)
+    {
+      if((Timeout == 0U) || ((HAL_GetTick() - tickstart) > Timeout))
+      {
+        /* Update error code */
+        SET_BIT(hdma->ErrorCode, HAL_DMA_ERROR_TIMEOUT);
+
+        /* Change the DMA state */
+        hdma->State = HAL_DMA_STATE_READY;
+
+        /* Process Unlocked */
+        __HAL_UNLOCK(hdma);
+
+        return HAL_ERROR;
+      }
+    }
+  }
+
+  if(CompleteLevel == HAL_DMA_FULL_TRANSFER)
+  {
+    /* Clear the transfer complete flag */
+    __HAL_DMA_CLEAR_FLAG(hdma, __HAL_DMA_GET_TC_FLAG_INDEX(hdma));
+
+    /* The selected Channelx EN bit is cleared (DMA is disabled and
+    all transfers are complete) */
+    hdma->State = HAL_DMA_STATE_READY;
+  }
+  else
+  {
+    /* Clear the half transfer complete flag */
+    __HAL_DMA_CLEAR_FLAG(hdma, __HAL_DMA_GET_HT_FLAG_INDEX(hdma));
+  }
+  
+  /* Process unlocked */
+  __HAL_UNLOCK(hdma);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Handles DMA interrupt request.
+  * @param  hdma: pointer to a DMA_HandleTypeDef structure that contains
+  *               the configuration information for the specified DMA Channel.  
+  * @retval None
+  */
+void HAL_DMA_IRQHandler(DMA_HandleTypeDef *hdma)
+{
+  uint32_t flag_it = hdma->DmaBaseAddress->ISR;
+  uint32_t source_it = hdma->Instance->CCR;
+  
+  /* Half Transfer Complete Interrupt management ******************************/
+  if (((flag_it & (DMA_FLAG_HT1 << hdma->ChannelIndex)) != RESET) && ((source_it & DMA_IT_HT) != RESET))
+  {
+    /* Disable the half transfer interrupt if the DMA mode is not CIRCULAR */
+    if((hdma->Instance->CCR & DMA_CCR_CIRC) == 0U)
+    {
+      /* Disable the half transfer interrupt */
+      __HAL_DMA_DISABLE_IT(hdma, DMA_IT_HT);
+    }
+    /* Clear the half transfer complete flag */
+    __HAL_DMA_CLEAR_FLAG(hdma, __HAL_DMA_GET_HT_FLAG_INDEX(hdma));
+
+    /* DMA peripheral state is not updated in Half Transfer */
+    /* but in Transfer Complete case */
+
+    if(hdma->XferHalfCpltCallback != NULL)
+    {
+      /* Half transfer callback */
+      hdma->XferHalfCpltCallback(hdma);
+    }
+  }
+
+  /* Transfer Complete Interrupt management ***********************************/
+  else if (((flag_it & (DMA_FLAG_TC1 << hdma->ChannelIndex)) != RESET) && ((source_it & DMA_IT_TC) != RESET))
+  {
+    if((hdma->Instance->CCR & DMA_CCR_CIRC) == 0U)
+    {
+      /* Disable the transfer complete and error interrupt */
+      __HAL_DMA_DISABLE_IT(hdma, DMA_IT_TE | DMA_IT_TC);  
+
+      /* Change the DMA state */
+      hdma->State = HAL_DMA_STATE_READY;
+    }
+    /* Clear the transfer complete flag */
+      __HAL_DMA_CLEAR_FLAG(hdma, __HAL_DMA_GET_TC_FLAG_INDEX(hdma));
+
+    /* Process Unlocked */
+    __HAL_UNLOCK(hdma);
+
+    if(hdma->XferCpltCallback != NULL)
+    {
+      /* Transfer complete callback */
+      hdma->XferCpltCallback(hdma);
+    }
+  }
+
+  /* Transfer Error Interrupt management **************************************/
+  else if (( RESET != (flag_it & (DMA_FLAG_TE1 << hdma->ChannelIndex))) && (RESET != (source_it & DMA_IT_TE)))
+  {
+    /* When a DMA transfer error occurs */
+    /* A hardware clear of its EN bits is performed */
+    /* Disable ALL DMA IT */
+    __HAL_DMA_DISABLE_IT(hdma, (DMA_IT_TC | DMA_IT_HT | DMA_IT_TE));
+
+    /* Clear all flags */
+    hdma->DmaBaseAddress->IFCR = (DMA_ISR_GIF1 << hdma->ChannelIndex);
+
+    /* Update error code */
+    hdma->ErrorCode = HAL_DMA_ERROR_TE;
+
+    /* Change the DMA state */
+    hdma->State = HAL_DMA_STATE_READY;
+
+    /* Process Unlocked */
+    __HAL_UNLOCK(hdma);
+
+    if (hdma->XferErrorCallback != NULL)
+    {
+      /* Transfer error callback */
+      hdma->XferErrorCallback(hdma);
+    }
+  }
+  return;
+}
+
+/**
+  * @brief Register callbacks
+  * @param hdma: pointer to a DMA_HandleTypeDef structure that contains
+  *              the configuration information for the specified DMA Channel.
+  * @param CallbackID: User Callback identifer
+  *                    a HAL_DMA_CallbackIDTypeDef ENUM as parameter.
+  * @param pCallback: pointer to private callbacsk function which has pointer to 
+  *                   a DMA_HandleTypeDef structure as parameter.
+  * @retval HAL status
+  */                          
+HAL_StatusTypeDef HAL_DMA_RegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID, void (* pCallback)( DMA_HandleTypeDef * _hdma))
+{
+  HAL_StatusTypeDef status = HAL_OK;
+  
+  /* Process locked */
+  __HAL_LOCK(hdma);
+  
+  if(HAL_DMA_STATE_READY == hdma->State)
+  {
+    switch (CallbackID)
+    {
+    case  HAL_DMA_XFER_CPLT_CB_ID:
+      hdma->XferCpltCallback = pCallback;
+      break;
+      
+    case  HAL_DMA_XFER_HALFCPLT_CB_ID:
+      hdma->XferHalfCpltCallback = pCallback;
+      break;         
+
+    case  HAL_DMA_XFER_ERROR_CB_ID:
+      hdma->XferErrorCallback = pCallback;
+      break;         
+      
+    case  HAL_DMA_XFER_ABORT_CB_ID:
+      hdma->XferAbortCallback = pCallback;
+      break; 
+      
+    default:
+      status = HAL_ERROR;
+      break;                                                            
+    }
+  }
+  else
+  {
+    status = HAL_ERROR;
+  } 
+  
+  /* Release Lock */
+  __HAL_UNLOCK(hdma);
+  
+  return status;
+}
+
+/**
+  * @brief UnRegister callbacks
+  * @param hdma: pointer to a DMA_HandleTypeDef structure that contains
+  *              the configuration information for the specified DMA Channel.
+  * @param CallbackID: User Callback identifer
+  *                    a HAL_DMA_CallbackIDTypeDef ENUM as parameter.
+  * @retval HAL status
+  */              
+HAL_StatusTypeDef HAL_DMA_UnRegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID)
+{
+  HAL_StatusTypeDef status = HAL_OK;
+
+  /* Process locked */
+  __HAL_LOCK(hdma);
+  
+  if(HAL_DMA_STATE_READY == hdma->State)
+  {
+    switch (CallbackID)
+    {
+    case  HAL_DMA_XFER_CPLT_CB_ID:
+      hdma->XferCpltCallback = NULL;
+      break;
+
+    case  HAL_DMA_XFER_HALFCPLT_CB_ID:
+      hdma->XferHalfCpltCallback = NULL;
+      break;         
+
+    case  HAL_DMA_XFER_ERROR_CB_ID:
+      hdma->XferErrorCallback = NULL;
+      break;         
+
+    case  HAL_DMA_XFER_ABORT_CB_ID:
+      hdma->XferAbortCallback = NULL;
+      break; 
+
+    case   HAL_DMA_XFER_ALL_CB_ID:
+      hdma->XferCpltCallback = NULL;
+      hdma->XferHalfCpltCallback = NULL;
+      hdma->XferErrorCallback = NULL;
+      hdma->XferAbortCallback = NULL;
+      break; 
+
+    default:
+      status = HAL_ERROR;
+      break;
+    }
+  }
+  else
+  {
+    status = HAL_ERROR;
+  } 
+  
+  /* Release Lock */
+  __HAL_UNLOCK(hdma);
+  
+  return status;
+}
+  
+/**
+  * @}
+  */
+
+/** @defgroup DMA_Exported_Functions_Group3 Peripheral State and Errors functions
+  *  @brief    Peripheral State and Errors functions
+  *
+@verbatim
+ ===============================================================================
+            ##### Peripheral State and Errors functions #####
+ ===============================================================================  
+    [..]
+    This subsection provides functions allowing to
+      (+) Check the DMA state
+      (+) Get error code
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Return the DMA hande state.
+  * @param  hdma: pointer to a DMA_HandleTypeDef structure that contains
+  *               the configuration information for the specified DMA Channel.
+  * @retval HAL state
+  */
+HAL_DMA_StateTypeDef HAL_DMA_GetState(DMA_HandleTypeDef *hdma)
+{
+  /* Return DMA handle state */
+  return hdma->State;
+}
+
+/**
+  * @brief  Return the DMA error code.
+  * @param  hdma : pointer to a DMA_HandleTypeDef structure that contains
+  *              the configuration information for the specified DMA Channel.
+  * @retval DMA Error Code
+  */
+uint32_t HAL_DMA_GetError(DMA_HandleTypeDef *hdma)
+{
+  return hdma->ErrorCode;
+}
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/** @addtogroup DMA_Private_Functions
+  * @{
+  */
+
+/**
+  * @brief  Sets the DMA Transfer parameter.
+  * @param  hdma:       pointer to a DMA_HandleTypeDef structure that contains
+  *                     the configuration information for the specified DMA Channel.
+  * @param  SrcAddress: The source memory Buffer address
+  * @param  DstAddress: The destination memory Buffer address
+  * @param  DataLength: The length of data to be transferred from source to destination
+  * @retval HAL status
+  */
+static void DMA_SetConfig(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength)
+{
+  /* Clear all flags */
+  hdma->DmaBaseAddress->IFCR = (DMA_ISR_GIF1 << hdma->ChannelIndex);
+
+  /* Configure DMA Channel data length */
+  hdma->Instance->CNDTR = DataLength;
+
+  /* Memory to Peripheral */
+  if((hdma->Init.Direction) == DMA_MEMORY_TO_PERIPH)
+  {
+    /* Configure DMA Channel destination address */
+    hdma->Instance->CPAR = DstAddress;
+
+    /* Configure DMA Channel source address */
+    hdma->Instance->CMAR = SrcAddress;
+  }
+  /* Peripheral to Memory */
+  else
+  {
+    /* Configure DMA Channel source address */
+    hdma->Instance->CPAR = SrcAddress;
+
+    /* Configure DMA Channel destination address */
+    hdma->Instance->CMAR = DstAddress;
+  }
+}
+
+/**
+  * @}
+  */
+
+#endif /* HAL_DMA_MODULE_ENABLED */
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash.c b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash.c
new file mode 100644
index 0000000..adfdfa1
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash.c
@@ -0,0 +1,983 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_flash.c
+  * @author  MCD Application Team
+  * @brief   FLASH HAL module driver.
+  *          This file provides firmware functions to manage the following 
+  *          functionalities of the internal FLASH memory:
+  *           + Program operations functions
+  *           + Memory Control functions 
+  *           + Peripheral State functions
+  *         
+  @verbatim
+  ==============================================================================
+                        ##### FLASH peripheral features #####
+  ==============================================================================
+  [..] The Flash memory interface manages CPU AHB I-Code and D-Code accesses 
+       to the Flash memory. It implements the erase and program Flash memory operations 
+       and the read and write protection mechanisms.
+
+  [..] The Flash memory interface accelerates code execution with a system of instruction
+      prefetch. 
+
+  [..] The FLASH main features are:
+      (+) Flash memory read operations
+      (+) Flash memory program/erase operations
+      (+) Read / write protections
+      (+) Prefetch on I-Code
+      (+) Option Bytes programming
+
+
+                     ##### How to use this driver #####
+  ==============================================================================
+  [..]                             
+      This driver provides functions and macros to configure and program the FLASH 
+      memory of all STM32F1xx devices.
+    
+      (#) FLASH Memory I/O Programming functions: this group includes all needed
+          functions to erase and program the main memory:
+        (++) Lock and Unlock the FLASH interface
+        (++) Erase function: Erase page, erase all pages
+        (++) Program functions: half word, word and doubleword
+      (#) FLASH Option Bytes Programming functions: this group includes all needed
+          functions to manage the Option Bytes:
+        (++) Lock and Unlock the Option Bytes
+        (++) Set/Reset the write protection
+        (++) Set the Read protection Level
+        (++) Program the user Option Bytes
+        (++) Launch the Option Bytes loader
+        (++) Erase Option Bytes
+        (++) Program the data Option Bytes
+        (++) Get the Write protection.
+        (++) Get the user option bytes.
+    
+      (#) Interrupts and flags management functions : this group 
+          includes all needed functions to:
+        (++) Handle FLASH interrupts
+        (++) Wait for last FLASH operation according to its status
+        (++) Get error flag status
+
+  [..] In addition to these function, this driver includes a set of macros allowing
+       to handle the following operations:
+      
+      (+) Set/Get the latency
+      (+) Enable/Disable the prefetch buffer
+      (+) Enable/Disable the half cycle access
+      (+) Enable/Disable the FLASH interrupts
+      (+) Monitor the FLASH flags status
+          
+  @endverbatim
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************  
+  */
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+#ifdef HAL_FLASH_MODULE_ENABLED
+
+/** @defgroup FLASH FLASH
+  * @brief FLASH HAL module driver
+  * @{
+  */
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+/** @defgroup FLASH_Private_Constants FLASH Private Constants
+  * @{
+  */
+/**
+  * @}
+  */
+
+/* Private macro ---------------------------- ---------------------------------*/
+/** @defgroup FLASH_Private_Macros FLASH Private Macros
+  * @{
+  */
+ 
+/**
+  * @}
+  */
+
+/* Private variables ---------------------------------------------------------*/
+/** @defgroup FLASH_Private_Variables FLASH Private Variables
+  * @{
+  */
+/* Variables used for Erase pages under interruption*/
+FLASH_ProcessTypeDef pFlash;
+/**
+  * @}
+  */
+
+/* Private function prototypes -----------------------------------------------*/
+/** @defgroup FLASH_Private_Functions FLASH Private Functions
+  * @{
+  */
+static  void   FLASH_Program_HalfWord(uint32_t Address, uint16_t Data);
+static  void   FLASH_SetErrorCode(void);
+extern void    FLASH_PageErase(uint32_t PageAddress);
+/**
+  * @}
+  */
+
+/* Exported functions ---------------------------------------------------------*/
+/** @defgroup FLASH_Exported_Functions FLASH Exported Functions
+  * @{
+  */
+  
+/** @defgroup FLASH_Exported_Functions_Group1 Programming operation functions 
+  *  @brief   Programming operation functions 
+  *
+@verbatim   
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Program halfword, word or double word at a specified address
+  * @note   The function HAL_FLASH_Unlock() should be called before to unlock the FLASH interface
+  *         The function HAL_FLASH_Lock() should be called after to lock the FLASH interface
+  *
+  * @note   If an erase and a program operations are requested simultaneously,    
+  *         the erase operation is performed before the program one.
+  *  
+  * @note   FLASH should be previously erased before new programmation (only exception to this 
+  *         is when 0x0000 is programmed)
+  *
+  * @param  TypeProgram:  Indicate the way to program at a specified address.
+  *                       This parameter can be a value of @ref FLASH_Type_Program
+  * @param  Address:      Specifies the address to be programmed.
+  * @param  Data:         Specifies the data to be programmed
+  * 
+  * @retval HAL_StatusTypeDef HAL Status
+  */
+HAL_StatusTypeDef HAL_FLASH_Program(uint32_t TypeProgram, uint32_t Address, uint64_t Data)
+{
+  HAL_StatusTypeDef status = HAL_ERROR;
+  uint8_t index = 0;
+  uint8_t nbiterations = 0;
+  
+  /* Process Locked */
+  __HAL_LOCK(&pFlash);
+
+  /* Check the parameters */
+  assert_param(IS_FLASH_TYPEPROGRAM(TypeProgram));
+  assert_param(IS_FLASH_PROGRAM_ADDRESS(Address));
+
+#if defined(FLASH_BANK2_END)
+  if(Address <= FLASH_BANK1_END)
+  {
+#endif /* FLASH_BANK2_END */
+    /* Wait for last operation to be completed */
+    status = FLASH_WaitForLastOperation(FLASH_TIMEOUT_VALUE);
+#if defined(FLASH_BANK2_END)
+  }
+  else
+  {
+    /* Wait for last operation to be completed */
+    status = FLASH_WaitForLastOperationBank2(FLASH_TIMEOUT_VALUE);
+  }
+#endif /* FLASH_BANK2_END */
+  
+  if(status == HAL_OK)
+  {
+    if(TypeProgram == FLASH_TYPEPROGRAM_HALFWORD)
+    {
+      /* Program halfword (16-bit) at a specified address. */
+      nbiterations = 1U;
+    }
+    else if(TypeProgram == FLASH_TYPEPROGRAM_WORD)
+    {
+      /* Program word (32-bit = 2*16-bit) at a specified address. */
+      nbiterations = 2U;
+    }
+    else
+    {
+      /* Program double word (64-bit = 4*16-bit) at a specified address. */
+      nbiterations = 4U;
+    }
+
+    for (index = 0U; index < nbiterations; index++)
+    {
+      FLASH_Program_HalfWord((Address + (2U*index)), (uint16_t)(Data >> (16U*index)));
+
+#if defined(FLASH_BANK2_END)
+      if(Address <= FLASH_BANK1_END)
+      {
+#endif /* FLASH_BANK2_END */
+        /* Wait for last operation to be completed */
+        status = FLASH_WaitForLastOperation(FLASH_TIMEOUT_VALUE);
+    
+        /* If the program operation is completed, disable the PG Bit */
+        CLEAR_BIT(FLASH->CR, FLASH_CR_PG);
+#if defined(FLASH_BANK2_END)
+      }
+      else
+      {
+        /* Wait for last operation to be completed */
+        status = FLASH_WaitForLastOperationBank2(FLASH_TIMEOUT_VALUE);
+        
+        /* If the program operation is completed, disable the PG Bit */
+        CLEAR_BIT(FLASH->CR2, FLASH_CR2_PG);
+      }
+#endif /* FLASH_BANK2_END */
+      /* In case of error, stop programation procedure */
+      if (status != HAL_OK)
+      {
+        break;
+      }
+    }
+  }
+
+  /* Process Unlocked */
+  __HAL_UNLOCK(&pFlash);
+
+  return status;
+}
+
+/**
+  * @brief  Program halfword, word or double word at a specified address  with interrupt enabled.
+  * @note   The function HAL_FLASH_Unlock() should be called before to unlock the FLASH interface
+  *         The function HAL_FLASH_Lock() should be called after to lock the FLASH interface
+  *
+  * @note   If an erase and a program operations are requested simultaneously,    
+  *         the erase operation is performed before the program one.
+  *
+  * @param  TypeProgram: Indicate the way to program at a specified address.
+  *                      This parameter can be a value of @ref FLASH_Type_Program
+  * @param  Address:     Specifies the address to be programmed.
+  * @param  Data:        Specifies the data to be programmed
+  * 
+  * @retval HAL_StatusTypeDef HAL Status
+  */
+HAL_StatusTypeDef HAL_FLASH_Program_IT(uint32_t TypeProgram, uint32_t Address, uint64_t Data)
+{
+  HAL_StatusTypeDef status = HAL_OK;
+  
+  /* Process Locked */
+  __HAL_LOCK(&pFlash);
+
+  /* Check the parameters */
+  assert_param(IS_FLASH_TYPEPROGRAM(TypeProgram));
+  assert_param(IS_FLASH_PROGRAM_ADDRESS(Address));
+
+#if defined(FLASH_BANK2_END)
+  /* If procedure already ongoing, reject the next one */
+  if (pFlash.ProcedureOnGoing != FLASH_PROC_NONE)
+  {
+    return HAL_ERROR;
+  }
+  
+  if(Address <= FLASH_BANK1_END)
+  {
+    /* Enable End of FLASH Operation and Error source interrupts */
+    __HAL_FLASH_ENABLE_IT(FLASH_IT_EOP_BANK1 | FLASH_IT_ERR_BANK1);
+
+  }else
+  {
+    /* Enable End of FLASH Operation and Error source interrupts */
+    __HAL_FLASH_ENABLE_IT(FLASH_IT_EOP_BANK2 | FLASH_IT_ERR_BANK2);
+  }
+#else
+  /* Enable End of FLASH Operation and Error source interrupts */
+  __HAL_FLASH_ENABLE_IT(FLASH_IT_EOP | FLASH_IT_ERR);
+#endif /* FLASH_BANK2_END */
+  
+  pFlash.Address = Address;
+  pFlash.Data = Data;
+
+  if(TypeProgram == FLASH_TYPEPROGRAM_HALFWORD)
+  {
+    pFlash.ProcedureOnGoing = FLASH_PROC_PROGRAMHALFWORD;
+    /* Program halfword (16-bit) at a specified address. */
+    pFlash.DataRemaining = 1U;
+  }
+  else if(TypeProgram == FLASH_TYPEPROGRAM_WORD)
+  {
+    pFlash.ProcedureOnGoing = FLASH_PROC_PROGRAMWORD;
+    /* Program word (32-bit : 2*16-bit) at a specified address. */
+    pFlash.DataRemaining = 2U;
+  }
+  else
+  {
+    pFlash.ProcedureOnGoing = FLASH_PROC_PROGRAMDOUBLEWORD;
+    /* Program double word (64-bit : 4*16-bit) at a specified address. */
+    pFlash.DataRemaining = 4U;
+  }
+
+  /* Program halfword (16-bit) at a specified address. */
+  FLASH_Program_HalfWord(Address, (uint16_t)Data);
+
+  return status;
+}
+
+/**
+  * @brief This function handles FLASH interrupt request.
+  * @retval None
+  */
+void HAL_FLASH_IRQHandler(void)
+{
+  uint32_t addresstmp = 0U;
+  
+  /* Check FLASH operation error flags */
+#if defined(FLASH_BANK2_END)
+  if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_WRPERR_BANK1) || __HAL_FLASH_GET_FLAG(FLASH_FLAG_PGERR_BANK1) || \
+    (__HAL_FLASH_GET_FLAG(FLASH_FLAG_WRPERR_BANK2) || __HAL_FLASH_GET_FLAG(FLASH_FLAG_PGERR_BANK2)))
+#else
+  if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_WRPERR) ||__HAL_FLASH_GET_FLAG(FLASH_FLAG_PGERR))
+#endif /* FLASH_BANK2_END */
+  {
+    /* Return the faulty address */
+    addresstmp = pFlash.Address;
+    /* Reset address */
+    pFlash.Address = 0xFFFFFFFFU;
+  
+    /* Save the Error code */
+    FLASH_SetErrorCode();
+    
+    /* FLASH error interrupt user callback */
+    HAL_FLASH_OperationErrorCallback(addresstmp);
+
+    /* Stop the procedure ongoing */
+    pFlash.ProcedureOnGoing = FLASH_PROC_NONE;
+  }
+
+  /* Check FLASH End of Operation flag  */
+#if defined(FLASH_BANK2_END)
+  if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_EOP_BANK1))
+  {
+    /* Clear FLASH End of Operation pending bit */
+    __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP_BANK1);
+#else
+  if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_EOP))
+  {
+    /* Clear FLASH End of Operation pending bit */
+    __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP);
+#endif /* FLASH_BANK2_END */
+    
+    /* Process can continue only if no error detected */
+    if(pFlash.ProcedureOnGoing != FLASH_PROC_NONE)
+    {
+      if(pFlash.ProcedureOnGoing == FLASH_PROC_PAGEERASE)
+      {
+        /* Nb of pages to erased can be decreased */
+        pFlash.DataRemaining--;
+
+        /* Check if there are still pages to erase */
+        if(pFlash.DataRemaining != 0U)
+        {
+          addresstmp = pFlash.Address;
+          /*Indicate user which sector has been erased */
+          HAL_FLASH_EndOfOperationCallback(addresstmp);
+
+          /*Increment sector number*/
+          addresstmp = pFlash.Address + FLASH_PAGE_SIZE;
+          pFlash.Address = addresstmp;
+
+          /* If the erase operation is completed, disable the PER Bit */
+          CLEAR_BIT(FLASH->CR, FLASH_CR_PER);
+
+          FLASH_PageErase(addresstmp);
+        }
+        else
+        {
+          /* No more pages to Erase, user callback can be called. */
+          /* Reset Sector and stop Erase pages procedure */
+          pFlash.Address = addresstmp = 0xFFFFFFFFU;
+          pFlash.ProcedureOnGoing = FLASH_PROC_NONE;
+          /* FLASH EOP interrupt user callback */
+          HAL_FLASH_EndOfOperationCallback(addresstmp);
+        }
+      }
+      else if(pFlash.ProcedureOnGoing == FLASH_PROC_MASSERASE)
+      {
+        /* Operation is completed, disable the MER Bit */
+        CLEAR_BIT(FLASH->CR, FLASH_CR_MER);
+
+#if defined(FLASH_BANK2_END)
+        /* Stop Mass Erase procedure if no pending mass erase on other bank */
+        if (HAL_IS_BIT_CLR(FLASH->CR2, FLASH_CR2_MER))
+        {
+#endif /* FLASH_BANK2_END */
+          /* MassErase ended. Return the selected bank */
+          /* FLASH EOP interrupt user callback */
+          HAL_FLASH_EndOfOperationCallback(0U);
+
+          /* Stop Mass Erase procedure*/
+          pFlash.ProcedureOnGoing = FLASH_PROC_NONE;
+        }
+#if defined(FLASH_BANK2_END)
+      }
+#endif /* FLASH_BANK2_END */
+      else
+      {
+        /* Nb of 16-bit data to program can be decreased */
+        pFlash.DataRemaining--;
+        
+        /* Check if there are still 16-bit data to program */
+        if(pFlash.DataRemaining != 0U)
+        {
+          /* Increment address to 16-bit */
+          pFlash.Address += 2U;
+          addresstmp = pFlash.Address;
+          
+          /* Shift to have next 16-bit data */
+          pFlash.Data = (pFlash.Data >> 16U);
+          
+          /* Operation is completed, disable the PG Bit */
+          CLEAR_BIT(FLASH->CR, FLASH_CR_PG);
+
+          /*Program halfword (16-bit) at a specified address.*/
+          FLASH_Program_HalfWord(addresstmp, (uint16_t)pFlash.Data);
+        }
+        else
+        {
+          /* Program ended. Return the selected address */
+          /* FLASH EOP interrupt user callback */
+          if (pFlash.ProcedureOnGoing == FLASH_PROC_PROGRAMHALFWORD)
+          {
+            HAL_FLASH_EndOfOperationCallback(pFlash.Address);
+          }
+          else if (pFlash.ProcedureOnGoing == FLASH_PROC_PROGRAMWORD)
+          {
+            HAL_FLASH_EndOfOperationCallback(pFlash.Address - 2U);
+          }
+          else 
+          {
+            HAL_FLASH_EndOfOperationCallback(pFlash.Address - 6U);
+          }
+        
+          /* Reset Address and stop Program procedure */
+          pFlash.Address = 0xFFFFFFFFU;
+          pFlash.ProcedureOnGoing = FLASH_PROC_NONE;
+        }
+      }
+    }
+  }
+  
+#if defined(FLASH_BANK2_END)
+  /* Check FLASH End of Operation flag  */
+  if(__HAL_FLASH_GET_FLAG( FLASH_FLAG_EOP_BANK2))
+  {
+    /* Clear FLASH End of Operation pending bit */
+    __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP_BANK2);
+    
+    /* Process can continue only if no error detected */
+    if(pFlash.ProcedureOnGoing != FLASH_PROC_NONE)
+    {
+      if(pFlash.ProcedureOnGoing == FLASH_PROC_PAGEERASE)
+      {
+        /* Nb of pages to erased can be decreased */
+        pFlash.DataRemaining--;
+        
+        /* Check if there are still pages to erase*/
+        if(pFlash.DataRemaining != 0U)
+        {
+          /* Indicate user which page address has been erased*/
+          HAL_FLASH_EndOfOperationCallback(pFlash.Address);
+        
+          /* Increment page address to next page */
+          pFlash.Address += FLASH_PAGE_SIZE;
+          addresstmp = pFlash.Address;
+
+          /* Operation is completed, disable the PER Bit */
+          CLEAR_BIT(FLASH->CR2, FLASH_CR2_PER);
+
+          FLASH_PageErase(addresstmp);
+        }
+        else
+        {
+          /*No more pages to Erase*/
+          
+          /*Reset Address and stop Erase pages procedure*/
+          pFlash.Address = 0xFFFFFFFFU;
+          pFlash.ProcedureOnGoing = FLASH_PROC_NONE;
+
+          /* FLASH EOP interrupt user callback */
+          HAL_FLASH_EndOfOperationCallback(pFlash.Address);
+        }
+      }
+      else if(pFlash.ProcedureOnGoing == FLASH_PROC_MASSERASE)
+      {
+        /* Operation is completed, disable the MER Bit */
+        CLEAR_BIT(FLASH->CR2, FLASH_CR2_MER);
+
+        if (HAL_IS_BIT_CLR(FLASH->CR, FLASH_CR_MER))
+        {
+          /* MassErase ended. Return the selected bank*/
+          /* FLASH EOP interrupt user callback */
+          HAL_FLASH_EndOfOperationCallback(0U);
+        
+          pFlash.ProcedureOnGoing = FLASH_PROC_NONE;
+        }
+      }
+      else
+      {
+        /* Nb of 16-bit data to program can be decreased */
+        pFlash.DataRemaining--;
+        
+        /* Check if there are still 16-bit data to program */
+        if(pFlash.DataRemaining != 0U)
+        {
+          /* Increment address to 16-bit */
+          pFlash.Address += 2U;
+          addresstmp = pFlash.Address;
+          
+          /* Shift to have next 16-bit data */
+          pFlash.Data = (pFlash.Data >> 16U);
+          
+          /* Operation is completed, disable the PG Bit */
+          CLEAR_BIT(FLASH->CR2, FLASH_CR2_PG);
+
+          /*Program halfword (16-bit) at a specified address.*/
+          FLASH_Program_HalfWord(addresstmp, (uint16_t)pFlash.Data);
+        }
+        else
+        {
+          /*Program ended. Return the selected address*/
+          /* FLASH EOP interrupt user callback */
+          if (pFlash.ProcedureOnGoing == FLASH_PROC_PROGRAMHALFWORD)
+          {
+            HAL_FLASH_EndOfOperationCallback(pFlash.Address);
+          }
+          else if (pFlash.ProcedureOnGoing == FLASH_PROC_PROGRAMWORD)
+          {
+            HAL_FLASH_EndOfOperationCallback(pFlash.Address-2U);
+          }
+          else 
+          {
+            HAL_FLASH_EndOfOperationCallback(pFlash.Address-6U);
+          }
+          
+          /* Reset Address and stop Program procedure*/
+          pFlash.Address = 0xFFFFFFFFU;
+          pFlash.ProcedureOnGoing = FLASH_PROC_NONE;
+        }
+      }
+    }
+  }
+#endif 
+
+  if(pFlash.ProcedureOnGoing == FLASH_PROC_NONE)
+  {
+#if defined(FLASH_BANK2_END)
+    /* Operation is completed, disable the PG, PER and MER Bits for both bank */
+    CLEAR_BIT(FLASH->CR, (FLASH_CR_PG | FLASH_CR_PER | FLASH_CR_MER));
+    CLEAR_BIT(FLASH->CR2, (FLASH_CR2_PG | FLASH_CR2_PER | FLASH_CR2_MER));  
+  
+    /* Disable End of FLASH Operation and Error source interrupts for both banks */
+    __HAL_FLASH_DISABLE_IT(FLASH_IT_EOP_BANK1 | FLASH_IT_ERR_BANK1 | FLASH_IT_EOP_BANK2 | FLASH_IT_ERR_BANK2);
+#else
+    /* Operation is completed, disable the PG, PER and MER Bits */
+    CLEAR_BIT(FLASH->CR, (FLASH_CR_PG | FLASH_CR_PER | FLASH_CR_MER));
+
+    /* Disable End of FLASH Operation and Error source interrupts */
+    __HAL_FLASH_DISABLE_IT(FLASH_IT_EOP | FLASH_IT_ERR);
+#endif /* FLASH_BANK2_END */
+
+    /* Process Unlocked */
+    __HAL_UNLOCK(&pFlash);
+  }
+}
+
+/**
+  * @brief  FLASH end of operation interrupt callback
+  * @param  ReturnValue: The value saved in this parameter depends on the ongoing procedure
+  *                 - Mass Erase: No return value expected
+  *                 - Pages Erase: Address of the page which has been erased 
+  *                    (if 0xFFFFFFFF, it means that all the selected pages have been erased)
+  *                 - Program: Address which was selected for data program
+  * @retval none
+  */
+__weak void HAL_FLASH_EndOfOperationCallback(uint32_t ReturnValue)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(ReturnValue);
+
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_FLASH_EndOfOperationCallback could be implemented in the user file
+   */ 
+}
+
+/**
+  * @brief  FLASH operation error interrupt callback
+  * @param  ReturnValue: The value saved in this parameter depends on the ongoing procedure
+  *                 - Mass Erase: No return value expected
+  *                 - Pages Erase: Address of the page which returned an error
+  *                 - Program: Address which was selected for data program
+  * @retval none
+  */
+__weak void HAL_FLASH_OperationErrorCallback(uint32_t ReturnValue)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(ReturnValue);
+
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_FLASH_OperationErrorCallback could be implemented in the user file
+   */ 
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup FLASH_Exported_Functions_Group2 Peripheral Control functions 
+ *  @brief   management functions 
+ *
+@verbatim   
+ ===============================================================================
+                      ##### Peripheral Control functions #####
+ ===============================================================================  
+    [..]
+    This subsection provides a set of functions allowing to control the FLASH 
+    memory operations.
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Unlock the FLASH control register access
+  * @retval HAL Status
+  */
+HAL_StatusTypeDef HAL_FLASH_Unlock(void)
+{
+  HAL_StatusTypeDef status = HAL_OK;
+
+  if(READ_BIT(FLASH->CR, FLASH_CR_LOCK) != RESET)
+  {
+    /* Authorize the FLASH Registers access */
+    WRITE_REG(FLASH->KEYR, FLASH_KEY1);
+    WRITE_REG(FLASH->KEYR, FLASH_KEY2);
+
+    /* Verify Flash is unlocked */
+    if(READ_BIT(FLASH->CR, FLASH_CR_LOCK) != RESET)
+    {
+      status = HAL_ERROR;
+    }
+  }
+#if defined(FLASH_BANK2_END)
+  if(READ_BIT(FLASH->CR2, FLASH_CR2_LOCK) != RESET)
+  {
+    /* Authorize the FLASH BANK2 Registers access */
+    WRITE_REG(FLASH->KEYR2, FLASH_KEY1);
+    WRITE_REG(FLASH->KEYR2, FLASH_KEY2);
+    
+    /* Verify Flash BANK2 is unlocked */
+    if(READ_BIT(FLASH->CR2, FLASH_CR2_LOCK) != RESET)
+    {
+      status = HAL_ERROR;
+    }
+  }
+#endif /* FLASH_BANK2_END */
+
+  return status;
+}
+
+/**
+  * @brief  Locks the FLASH control register access
+  * @retval HAL Status
+  */
+HAL_StatusTypeDef HAL_FLASH_Lock(void)
+{
+  /* Set the LOCK Bit to lock the FLASH Registers access */
+  SET_BIT(FLASH->CR, FLASH_CR_LOCK);
+  
+#if defined(FLASH_BANK2_END)
+  /* Set the LOCK Bit to lock the FLASH BANK2 Registers access */
+  SET_BIT(FLASH->CR2, FLASH_CR2_LOCK);
+
+#endif /* FLASH_BANK2_END */
+  return HAL_OK;  
+}
+
+/**
+  * @brief  Unlock the FLASH Option Control Registers access.
+  * @retval HAL Status
+  */
+HAL_StatusTypeDef HAL_FLASH_OB_Unlock(void)
+{
+  if (HAL_IS_BIT_CLR(FLASH->CR, FLASH_CR_OPTWRE))
+  {
+    /* Authorizes the Option Byte register programming */
+    WRITE_REG(FLASH->OPTKEYR, FLASH_OPTKEY1);
+    WRITE_REG(FLASH->OPTKEYR, FLASH_OPTKEY2);
+  }
+  else
+  {
+    return HAL_ERROR;
+  }  
+  
+  return HAL_OK;  
+}
+
+/**
+  * @brief  Lock the FLASH Option Control Registers access.
+  * @retval HAL Status 
+  */
+HAL_StatusTypeDef HAL_FLASH_OB_Lock(void)
+{
+  /* Clear the OPTWRE Bit to lock the FLASH Option Byte Registers access */
+  CLEAR_BIT(FLASH->CR, FLASH_CR_OPTWRE);
+  
+  return HAL_OK;  
+}
+  
+/**
+  * @brief  Launch the option byte loading.
+  * @note   This function will reset automatically the MCU.
+  * @retval None
+  */
+void HAL_FLASH_OB_Launch(void)
+{
+  /* Initiates a system reset request to launch the option byte loading */
+  HAL_NVIC_SystemReset();
+}
+
+/**
+  * @}
+  */  
+
+/** @defgroup FLASH_Exported_Functions_Group3 Peripheral errors functions 
+ *  @brief    Peripheral errors functions 
+ *
+@verbatim   
+ ===============================================================================
+                      ##### Peripheral Errors functions #####
+ ===============================================================================  
+    [..]
+    This subsection permit to get in run-time errors of  the FLASH peripheral.
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Get the specific FLASH error flag.
+  * @retval FLASH_ErrorCode The returned value can be:
+  *            @ref FLASH_Error_Codes
+  */
+uint32_t HAL_FLASH_GetError(void)
+{
+   return pFlash.ErrorCode;
+}
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/** @addtogroup FLASH_Private_Functions
+ * @{
+ */
+
+/**
+  * @brief  Program a half-word (16-bit) at a specified address.
+  * @param  Address specify the address to be programmed.
+  * @param  Data    specify the data to be programmed.
+  * @retval None
+  */
+static void FLASH_Program_HalfWord(uint32_t Address, uint16_t Data)
+{
+  /* Clean the error context */
+  pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
+  
+#if defined(FLASH_BANK2_END)
+  if(Address <= FLASH_BANK1_END)
+  {
+#endif /* FLASH_BANK2_END */
+    /* Proceed to program the new data */
+    SET_BIT(FLASH->CR, FLASH_CR_PG);
+#if defined(FLASH_BANK2_END)
+  }
+  else
+  {
+    /* Proceed to program the new data */
+    SET_BIT(FLASH->CR2, FLASH_CR2_PG);
+  }
+#endif /* FLASH_BANK2_END */
+
+  /* Write data in the address */
+  *(__IO uint16_t*)Address = Data;
+}
+
+/**
+  * @brief  Wait for a FLASH operation to complete.
+  * @param  Timeout  maximum flash operation timeout
+  * @retval HAL Status
+  */
+HAL_StatusTypeDef FLASH_WaitForLastOperation(uint32_t Timeout)
+{
+  /* Wait for the FLASH operation to complete by polling on BUSY flag to be reset.
+     Even if the FLASH operation fails, the BUSY flag will be reset and an error
+     flag will be set */
+     
+  uint32_t tickstart = HAL_GetTick();
+     
+  while(__HAL_FLASH_GET_FLAG(FLASH_FLAG_BSY)) 
+  { 
+    if (Timeout != HAL_MAX_DELAY)
+    {
+      if((Timeout == 0U) || ((HAL_GetTick()-tickstart) > Timeout))
+      {
+        return HAL_TIMEOUT;
+      }
+    }
+  }
+  
+  /* Check FLASH End of Operation flag  */
+  if (__HAL_FLASH_GET_FLAG(FLASH_FLAG_EOP))
+  {
+    /* Clear FLASH End of Operation pending bit */
+    __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP);
+  }
+  
+  if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_WRPERR)  || 
+     __HAL_FLASH_GET_FLAG(FLASH_FLAG_OPTVERR) || 
+     __HAL_FLASH_GET_FLAG(FLASH_FLAG_PGERR))
+  {
+    /*Save the error code*/
+    FLASH_SetErrorCode();
+    return HAL_ERROR;
+  }
+
+  /* There is no error flag set */
+  return HAL_OK;
+}
+
+#if defined(FLASH_BANK2_END)
+/**
+  * @brief  Wait for a FLASH BANK2 operation to complete.
+  * @param  Timeout maximum flash operation timeout
+  * @retval HAL_StatusTypeDef HAL Status
+  */
+HAL_StatusTypeDef FLASH_WaitForLastOperationBank2(uint32_t Timeout)
+{ 
+  /* Wait for the FLASH BANK2 operation to complete by polling on BUSY flag to be reset.
+     Even if the FLASH BANK2 operation fails, the BUSY flag will be reset and an error
+     flag will be set */
+     
+  uint32_t tickstart = HAL_GetTick();
+     
+  while(__HAL_FLASH_GET_FLAG(FLASH_FLAG_BSY_BANK2)) 
+  { 
+    if (Timeout != HAL_MAX_DELAY)
+    {
+      if((Timeout == 0U) || ((HAL_GetTick()-tickstart) > Timeout))
+      {
+        return HAL_TIMEOUT;
+      }
+    }
+  }
+  
+  /* Check FLASH End of Operation flag  */
+  if (__HAL_FLASH_GET_FLAG(FLASH_FLAG_EOP_BANK2))
+  {
+    /* Clear FLASH End of Operation pending bit */
+    __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP_BANK2);
+  }
+
+  if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_WRPERR_BANK2) || __HAL_FLASH_GET_FLAG(FLASH_FLAG_PGERR_BANK2))
+  {
+    /*Save the error code*/
+    FLASH_SetErrorCode();
+    return HAL_ERROR;
+  }
+
+  /* If there is an error flag set */
+  return HAL_OK;
+  
+}
+#endif /* FLASH_BANK2_END */
+
+/**
+  * @brief  Set the specific FLASH error flag.
+  * @retval None
+  */
+static void FLASH_SetErrorCode(void)
+{
+  uint32_t flags = 0U;
+  
+#if defined(FLASH_BANK2_END)
+  if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_WRPERR) || __HAL_FLASH_GET_FLAG(FLASH_FLAG_WRPERR_BANK2))
+#else
+  if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_WRPERR))
+#endif /* FLASH_BANK2_END */
+  {
+    pFlash.ErrorCode |= HAL_FLASH_ERROR_WRP;
+#if defined(FLASH_BANK2_END)
+    flags |= FLASH_FLAG_WRPERR | FLASH_FLAG_WRPERR_BANK2;
+#else
+    flags |= FLASH_FLAG_WRPERR;
+#endif /* FLASH_BANK2_END */
+  }
+#if defined(FLASH_BANK2_END)
+  if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_PGERR) || __HAL_FLASH_GET_FLAG(FLASH_FLAG_PGERR_BANK2))
+#else
+  if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_PGERR))
+#endif /* FLASH_BANK2_END */
+  {
+    pFlash.ErrorCode |= HAL_FLASH_ERROR_PROG;
+#if defined(FLASH_BANK2_END)
+    flags |= FLASH_FLAG_PGERR | FLASH_FLAG_PGERR_BANK2;
+#else
+    flags |= FLASH_FLAG_PGERR;
+#endif /* FLASH_BANK2_END */
+  }
+  if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_OPTVERR))
+  {
+    pFlash.ErrorCode |= HAL_FLASH_ERROR_OPTV;
+  __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_OPTVERR);
+  }
+
+  /* Clear FLASH error pending bits */
+  __HAL_FLASH_CLEAR_FLAG(flags);
+}  
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#endif /* HAL_FLASH_MODULE_ENABLED */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash_ex.c b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash_ex.c
new file mode 100644
index 0000000..5c75678
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash_ex.c
@@ -0,0 +1,1143 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_flash_ex.c
+  * @author  MCD Application Team
+  * @brief   Extended FLASH HAL module driver.
+  *    
+  *          This file provides firmware functions to manage the following 
+  *          functionalities of the FLASH peripheral:
+  *           + Extended Initialization/de-initialization functions
+  *           + Extended I/O operation functions
+  *           + Extended Peripheral Control functions 
+  *         
+  @verbatim
+  ==============================================================================
+               ##### Flash peripheral extended features  #####
+  ==============================================================================
+           
+                      ##### How to use this driver #####
+  ==============================================================================
+  [..] This driver provides functions to configure and program the FLASH memory 
+       of all STM32F1xxx devices. It includes
+       
+        (++) Set/Reset the write protection
+        (++) Program the user Option Bytes
+        (++) Get the Read protection Level
+  
+  @endverbatim
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************  
+  */
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+#ifdef HAL_FLASH_MODULE_ENABLED
+
+/** @addtogroup FLASH
+  * @{
+  */
+/** @addtogroup FLASH_Private_Variables
+ * @{
+ */
+/* Variables used for Erase pages under interruption*/
+extern FLASH_ProcessTypeDef pFlash;
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+  
+/** @defgroup FLASHEx FLASHEx
+  * @brief FLASH HAL Extension module driver
+  * @{
+  */
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+/** @defgroup FLASHEx_Private_Constants FLASHEx Private Constants
+ * @{
+ */
+#define FLASH_POSITION_IWDGSW_BIT        FLASH_OBR_IWDG_SW_Pos
+#define FLASH_POSITION_OB_USERDATA0_BIT  FLASH_OBR_DATA0_Pos
+#define FLASH_POSITION_OB_USERDATA1_BIT  FLASH_OBR_DATA1_Pos
+/**
+  * @}
+  */
+
+/* Private macro -------------------------------------------------------------*/
+/** @defgroup FLASHEx_Private_Macros FLASHEx Private Macros
+  * @{
+  */
+/**
+  * @}
+  */ 
+
+/* Private variables ---------------------------------------------------------*/
+/* Private function prototypes -----------------------------------------------*/
+/** @defgroup FLASHEx_Private_Functions FLASHEx Private Functions
+ * @{
+ */
+/* Erase operations */
+static void              FLASH_MassErase(uint32_t Banks);
+void    FLASH_PageErase(uint32_t PageAddress);
+
+/* Option bytes control */
+static HAL_StatusTypeDef FLASH_OB_EnableWRP(uint32_t WriteProtectPage);
+static HAL_StatusTypeDef FLASH_OB_DisableWRP(uint32_t WriteProtectPage);
+static HAL_StatusTypeDef FLASH_OB_RDP_LevelConfig(uint8_t ReadProtectLevel);
+static HAL_StatusTypeDef FLASH_OB_UserConfig(uint8_t UserConfig);
+static HAL_StatusTypeDef FLASH_OB_ProgramData(uint32_t Address, uint8_t Data);
+static uint32_t          FLASH_OB_GetWRP(void);
+static uint32_t          FLASH_OB_GetRDP(void);
+static uint8_t           FLASH_OB_GetUser(void);
+
+/**
+  * @}
+  */
+
+/* Exported functions ---------------------------------------------------------*/
+/** @defgroup FLASHEx_Exported_Functions FLASHEx Exported Functions
+  * @{
+  */
+  
+/** @defgroup FLASHEx_Exported_Functions_Group1 FLASHEx Memory Erasing functions
+ *  @brief   FLASH Memory Erasing functions
+  *
+@verbatim   
+  ==============================================================================
+                ##### FLASH Erasing Programming functions ##### 
+  ==============================================================================
+
+    [..] The FLASH Memory Erasing functions, includes the following functions:
+    (+) @ref HAL_FLASHEx_Erase: return only when erase has been done
+    (+) @ref HAL_FLASHEx_Erase_IT: end of erase is done when @ref HAL_FLASH_EndOfOperationCallback 
+        is called with parameter 0xFFFFFFFF
+
+    [..] Any operation of erase should follow these steps:
+    (#) Call the @ref HAL_FLASH_Unlock() function to enable the flash control register and 
+        program memory access.
+    (#) Call the desired function to erase page.
+    (#) Call the @ref HAL_FLASH_Lock() to disable the flash program memory access 
+       (recommended to protect the FLASH memory against possible unwanted operation).
+
+@endverbatim
+  * @{
+  */
+  
+
+/**
+  * @brief  Perform a mass erase or erase the specified FLASH memory pages
+  * @note   To correctly run this function, the @ref HAL_FLASH_Unlock() function
+  *         must be called before.
+  *         Call the @ref HAL_FLASH_Lock() to disable the flash memory access 
+  *         (recommended to protect the FLASH memory against possible unwanted operation)
+  * @param[in]  pEraseInit pointer to an FLASH_EraseInitTypeDef structure that
+  *         contains the configuration information for the erasing.
+  *
+  * @param[out]  PageError pointer to variable  that
+  *         contains the configuration information on faulty page in case of error
+  *         (0xFFFFFFFF means that all the pages have been correctly erased)
+  *
+  * @retval HAL_StatusTypeDef HAL Status
+  */
+HAL_StatusTypeDef HAL_FLASHEx_Erase(FLASH_EraseInitTypeDef *pEraseInit, uint32_t *PageError)
+{
+  HAL_StatusTypeDef status = HAL_ERROR;
+  uint32_t address = 0U;
+
+  /* Process Locked */
+  __HAL_LOCK(&pFlash);
+
+  /* Check the parameters */
+  assert_param(IS_FLASH_TYPEERASE(pEraseInit->TypeErase));
+
+  if (pEraseInit->TypeErase == FLASH_TYPEERASE_MASSERASE)
+  {
+#if defined(FLASH_BANK2_END)
+    if (pEraseInit->Banks == FLASH_BANK_BOTH)
+    {
+      /* Mass Erase requested for Bank1 and Bank2 */
+      /* Wait for last operation to be completed */
+      if ((FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE) == HAL_OK) && \
+          (FLASH_WaitForLastOperationBank2((uint32_t)FLASH_TIMEOUT_VALUE) == HAL_OK))
+      {
+        /*Mass erase to be done*/
+        FLASH_MassErase(FLASH_BANK_BOTH);
+        
+        /* Wait for last operation to be completed */
+        if ((FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE) == HAL_OK) && \
+            (FLASH_WaitForLastOperationBank2((uint32_t)FLASH_TIMEOUT_VALUE) == HAL_OK))
+        {
+          status = HAL_OK;
+        }
+        
+        /* If the erase operation is completed, disable the MER Bit */
+        CLEAR_BIT(FLASH->CR, FLASH_CR_MER);
+        CLEAR_BIT(FLASH->CR2, FLASH_CR2_MER);
+      }
+    }
+    else if (pEraseInit->Banks == FLASH_BANK_2)
+    {
+      /* Mass Erase requested for Bank2 */
+      /* Wait for last operation to be completed */
+      if (FLASH_WaitForLastOperationBank2((uint32_t)FLASH_TIMEOUT_VALUE) == HAL_OK)
+      {
+        /*Mass erase to be done*/
+        FLASH_MassErase(FLASH_BANK_2);
+        
+        /* Wait for last operation to be completed */
+        status = FLASH_WaitForLastOperationBank2((uint32_t)FLASH_TIMEOUT_VALUE);
+        
+        /* If the erase operation is completed, disable the MER Bit */
+        CLEAR_BIT(FLASH->CR2, FLASH_CR2_MER);
+      }
+    }
+    else 
+#endif /* FLASH_BANK2_END */
+    {
+      /* Mass Erase requested for Bank1 */
+      /* Wait for last operation to be completed */
+      if (FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE) == HAL_OK)
+      {
+        /*Mass erase to be done*/
+        FLASH_MassErase(FLASH_BANK_1);
+        
+        /* Wait for last operation to be completed */
+        status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+        
+        /* If the erase operation is completed, disable the MER Bit */
+        CLEAR_BIT(FLASH->CR, FLASH_CR_MER);
+      }
+    }
+  }
+  else
+  {
+    /* Page Erase is requested */
+    /* Check the parameters */
+    assert_param(IS_FLASH_PROGRAM_ADDRESS(pEraseInit->PageAddress));
+    assert_param(IS_FLASH_NB_PAGES(pEraseInit->PageAddress, pEraseInit->NbPages));
+    
+#if defined(FLASH_BANK2_END)
+    /* Page Erase requested on address located on bank2 */
+    if(pEraseInit->PageAddress > FLASH_BANK1_END)
+    {   
+      /* Wait for last operation to be completed */
+      if (FLASH_WaitForLastOperationBank2((uint32_t)FLASH_TIMEOUT_VALUE) == HAL_OK)
+      {
+        /*Initialization of PageError variable*/
+        *PageError = 0xFFFFFFFFU;
+        
+        /* Erase by page by page to be done*/
+        for(address = pEraseInit->PageAddress;
+            address < (pEraseInit->PageAddress + (pEraseInit->NbPages)*FLASH_PAGE_SIZE);
+            address += FLASH_PAGE_SIZE)
+        {
+          FLASH_PageErase(address);
+          
+          /* Wait for last operation to be completed */
+          status = FLASH_WaitForLastOperationBank2((uint32_t)FLASH_TIMEOUT_VALUE);
+          
+          /* If the erase operation is completed, disable the PER Bit */
+          CLEAR_BIT(FLASH->CR2, FLASH_CR2_PER);
+          
+          if (status != HAL_OK)
+          {
+            /* In case of error, stop erase procedure and return the faulty address */
+            *PageError = address;
+            break;
+          }
+        }
+      }
+    }
+    else
+#endif /* FLASH_BANK2_END */
+   {
+      /* Page Erase requested on address located on bank1 */
+      /* Wait for last operation to be completed */
+      if (FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE) == HAL_OK)
+      {
+        /*Initialization of PageError variable*/
+        *PageError = 0xFFFFFFFFU;
+        
+        /* Erase page by page to be done*/
+        for(address = pEraseInit->PageAddress;
+            address < ((pEraseInit->NbPages * FLASH_PAGE_SIZE) + pEraseInit->PageAddress);
+            address += FLASH_PAGE_SIZE)
+        {
+          FLASH_PageErase(address);
+          
+          /* Wait for last operation to be completed */
+          status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+          
+          /* If the erase operation is completed, disable the PER Bit */
+          CLEAR_BIT(FLASH->CR, FLASH_CR_PER);
+          
+          if (status != HAL_OK)
+          {
+            /* In case of error, stop erase procedure and return the faulty address */
+            *PageError = address;
+            break;
+          }
+        }
+      }
+    }
+  }
+
+  /* Process Unlocked */
+  __HAL_UNLOCK(&pFlash);
+
+  return status;
+}
+
+/**
+  * @brief  Perform a mass erase or erase the specified FLASH memory pages with interrupt enabled
+  * @note   To correctly run this function, the @ref HAL_FLASH_Unlock() function
+  *         must be called before.
+  *         Call the @ref HAL_FLASH_Lock() to disable the flash memory access 
+  *         (recommended to protect the FLASH memory against possible unwanted operation)
+  * @param  pEraseInit pointer to an FLASH_EraseInitTypeDef structure that
+  *         contains the configuration information for the erasing.
+  *
+  * @retval HAL_StatusTypeDef HAL Status
+  */
+HAL_StatusTypeDef HAL_FLASHEx_Erase_IT(FLASH_EraseInitTypeDef *pEraseInit)
+{
+  HAL_StatusTypeDef status = HAL_OK;
+
+  /* Process Locked */
+  __HAL_LOCK(&pFlash);
+
+  /* If procedure already ongoing, reject the next one */
+  if (pFlash.ProcedureOnGoing != FLASH_PROC_NONE)
+  {
+    return HAL_ERROR;
+  }
+  
+  /* Check the parameters */
+  assert_param(IS_FLASH_TYPEERASE(pEraseInit->TypeErase));
+
+  /* Enable End of FLASH Operation and Error source interrupts */
+  __HAL_FLASH_ENABLE_IT(FLASH_IT_EOP | FLASH_IT_ERR);
+
+#if defined(FLASH_BANK2_END)
+  /* Enable End of FLASH Operation and Error source interrupts */
+  __HAL_FLASH_ENABLE_IT(FLASH_IT_EOP_BANK2 | FLASH_IT_ERR_BANK2);
+  
+#endif
+  if (pEraseInit->TypeErase == FLASH_TYPEERASE_MASSERASE)
+  {
+    /*Mass erase to be done*/
+    pFlash.ProcedureOnGoing = FLASH_PROC_MASSERASE;
+        FLASH_MassErase(pEraseInit->Banks);
+  }
+  else
+  {
+    /* Erase by page to be done*/
+
+    /* Check the parameters */
+    assert_param(IS_FLASH_PROGRAM_ADDRESS(pEraseInit->PageAddress));
+    assert_param(IS_FLASH_NB_PAGES(pEraseInit->PageAddress, pEraseInit->NbPages));
+
+    pFlash.ProcedureOnGoing = FLASH_PROC_PAGEERASE;
+    pFlash.DataRemaining = pEraseInit->NbPages;
+    pFlash.Address = pEraseInit->PageAddress;
+
+    /*Erase 1st page and wait for IT*/
+    FLASH_PageErase(pEraseInit->PageAddress);
+  }
+
+  return status;
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup FLASHEx_Exported_Functions_Group2 Option Bytes Programming functions
+ *  @brief   Option Bytes Programming functions
+  *
+@verbatim   
+  ==============================================================================
+                ##### Option Bytes Programming functions ##### 
+  ==============================================================================  
+    [..]
+    This subsection provides a set of functions allowing to control the FLASH 
+    option bytes operations.
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Erases the FLASH option bytes.
+  * @note   This functions erases all option bytes except the Read protection (RDP).
+  *         The function @ref HAL_FLASH_Unlock() should be called before to unlock the FLASH interface
+  *         The function @ref HAL_FLASH_OB_Unlock() should be called before to unlock the options bytes
+  *         The function @ref HAL_FLASH_OB_Launch() should be called after to force the reload of the options bytes
+  *         (system reset will occur)
+  * @retval HAL status
+  */
+
+HAL_StatusTypeDef HAL_FLASHEx_OBErase(void)
+{
+  uint8_t rdptmp = OB_RDP_LEVEL_0;
+  HAL_StatusTypeDef status = HAL_ERROR;
+
+  /* Get the actual read protection Option Byte value */
+  rdptmp = FLASH_OB_GetRDP();
+
+  /* Wait for last operation to be completed */
+  status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+
+  if(status == HAL_OK)
+  {
+    /* Clean the error context */
+    pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
+
+    /* If the previous operation is completed, proceed to erase the option bytes */
+    SET_BIT(FLASH->CR, FLASH_CR_OPTER);
+    SET_BIT(FLASH->CR, FLASH_CR_STRT);
+
+    /* Wait for last operation to be completed */
+    status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+
+    /* If the erase operation is completed, disable the OPTER Bit */
+    CLEAR_BIT(FLASH->CR, FLASH_CR_OPTER);
+
+    if(status == HAL_OK)
+    {
+      /* Restore the last read protection Option Byte value */
+      status = FLASH_OB_RDP_LevelConfig(rdptmp);
+    }
+  }
+
+  /* Return the erase status */
+  return status;
+}
+
+/**
+  * @brief  Program option bytes
+  * @note   The function @ref HAL_FLASH_Unlock() should be called before to unlock the FLASH interface
+  *         The function @ref HAL_FLASH_OB_Unlock() should be called before to unlock the options bytes
+  *         The function @ref HAL_FLASH_OB_Launch() should be called after to force the reload of the options bytes
+  *         (system reset will occur)
+  *
+  * @param  pOBInit pointer to an FLASH_OBInitStruct structure that
+  *         contains the configuration information for the programming.
+  *
+  * @retval HAL_StatusTypeDef HAL Status
+  */
+HAL_StatusTypeDef HAL_FLASHEx_OBProgram(FLASH_OBProgramInitTypeDef *pOBInit)
+{
+  HAL_StatusTypeDef status = HAL_ERROR;
+
+  /* Process Locked */
+  __HAL_LOCK(&pFlash);
+
+  /* Check the parameters */
+  assert_param(IS_OPTIONBYTE(pOBInit->OptionType));
+
+  /* Write protection configuration */
+  if((pOBInit->OptionType & OPTIONBYTE_WRP) == OPTIONBYTE_WRP)
+  {
+    assert_param(IS_WRPSTATE(pOBInit->WRPState));
+    if (pOBInit->WRPState == OB_WRPSTATE_ENABLE)
+    {
+      /* Enable of Write protection on the selected page */
+      status = FLASH_OB_EnableWRP(pOBInit->WRPPage);
+    }
+    else
+    {
+      /* Disable of Write protection on the selected page */
+      status = FLASH_OB_DisableWRP(pOBInit->WRPPage);
+    }
+    if (status != HAL_OK)
+    {
+      /* Process Unlocked */
+      __HAL_UNLOCK(&pFlash);
+      return status;
+    }
+  }
+
+  /* Read protection configuration */
+  if((pOBInit->OptionType & OPTIONBYTE_RDP) == OPTIONBYTE_RDP)
+  {
+    status = FLASH_OB_RDP_LevelConfig(pOBInit->RDPLevel);
+    if (status != HAL_OK)
+    {
+      /* Process Unlocked */
+      __HAL_UNLOCK(&pFlash);
+      return status;
+    }
+  }
+
+  /* USER configuration */
+  if((pOBInit->OptionType & OPTIONBYTE_USER) == OPTIONBYTE_USER)
+  {
+    status = FLASH_OB_UserConfig(pOBInit->USERConfig);
+    if (status != HAL_OK)
+    {
+      /* Process Unlocked */
+      __HAL_UNLOCK(&pFlash);
+      return status;
+    }
+  }
+
+  /* DATA configuration*/
+  if((pOBInit->OptionType & OPTIONBYTE_DATA) == OPTIONBYTE_DATA)
+  {
+    status = FLASH_OB_ProgramData(pOBInit->DATAAddress, pOBInit->DATAData);
+    if (status != HAL_OK)
+    {
+      /* Process Unlocked */
+      __HAL_UNLOCK(&pFlash);
+      return status;
+    }
+  }
+
+  /* Process Unlocked */
+  __HAL_UNLOCK(&pFlash);
+
+  return status;
+}
+
+/**
+  * @brief  Get the Option byte configuration
+  * @param  pOBInit pointer to an FLASH_OBInitStruct structure that
+  *         contains the configuration information for the programming.
+  *
+  * @retval None
+  */
+void HAL_FLASHEx_OBGetConfig(FLASH_OBProgramInitTypeDef *pOBInit)
+{
+  pOBInit->OptionType = OPTIONBYTE_WRP | OPTIONBYTE_RDP | OPTIONBYTE_USER;
+
+  /*Get WRP*/
+  pOBInit->WRPPage = FLASH_OB_GetWRP();
+
+  /*Get RDP Level*/
+  pOBInit->RDPLevel = FLASH_OB_GetRDP();
+
+  /*Get USER*/
+  pOBInit->USERConfig = FLASH_OB_GetUser();
+}
+
+/**
+  * @brief  Get the Option byte user data
+  * @param  DATAAdress Address of the option byte DATA
+  *          This parameter can be one of the following values:
+  *            @arg @ref OB_DATA_ADDRESS_DATA0
+  *            @arg @ref OB_DATA_ADDRESS_DATA1
+  * @retval Value programmed in USER data
+  */
+uint32_t HAL_FLASHEx_OBGetUserData(uint32_t DATAAdress)
+{
+  uint32_t value = 0;
+  
+  if (DATAAdress == OB_DATA_ADDRESS_DATA0)
+  {
+    /* Get value programmed in OB USER Data0 */
+    value = READ_BIT(FLASH->OBR, FLASH_OBR_DATA0) >> FLASH_POSITION_OB_USERDATA0_BIT;
+  }
+  else
+  {
+    /* Get value programmed in OB USER Data1 */
+    value = READ_BIT(FLASH->OBR, FLASH_OBR_DATA1) >> FLASH_POSITION_OB_USERDATA1_BIT;
+  }
+  
+  return value;
+}
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/** @addtogroup FLASHEx_Private_Functions
+ * @{
+ */
+
+/**
+  * @brief  Full erase of FLASH memory Bank 
+  * @param  Banks Banks to be erased
+  *          This parameter can be one of the following values:
+  *            @arg @ref FLASH_BANK_1 Bank1 to be erased
+  @if STM32F101xG
+  *            @arg @ref FLASH_BANK_2 Bank2 to be erased
+  *            @arg @ref FLASH_BANK_BOTH Bank1 and Bank2 to be erased
+  @endif
+  @if STM32F103xG
+  *            @arg @ref FLASH_BANK_2 Bank2 to be erased
+  *            @arg @ref FLASH_BANK_BOTH Bank1 and Bank2 to be erased
+  @endif
+  *
+  * @retval None
+  */
+static void FLASH_MassErase(uint32_t Banks)
+{
+  /* Check the parameters */
+  assert_param(IS_FLASH_BANK(Banks));
+
+  /* Clean the error context */
+  pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
+
+#if defined(FLASH_BANK2_END)
+  if(Banks == FLASH_BANK_BOTH)
+  {
+    /* bank1 & bank2 will be erased*/
+    SET_BIT(FLASH->CR, FLASH_CR_MER);
+    SET_BIT(FLASH->CR2, FLASH_CR2_MER);
+    SET_BIT(FLASH->CR, FLASH_CR_STRT);
+    SET_BIT(FLASH->CR2, FLASH_CR2_STRT);
+  }
+  else if(Banks == FLASH_BANK_2)
+  {
+    /*Only bank2 will be erased*/
+    SET_BIT(FLASH->CR2, FLASH_CR2_MER);
+    SET_BIT(FLASH->CR2, FLASH_CR2_STRT);
+  }
+  else
+  {
+#endif /* FLASH_BANK2_END */
+#if !defined(FLASH_BANK2_END)
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(Banks);
+#endif /* FLASH_BANK2_END */  
+    /* Only bank1 will be erased*/
+    SET_BIT(FLASH->CR, FLASH_CR_MER);
+    SET_BIT(FLASH->CR, FLASH_CR_STRT);
+#if defined(FLASH_BANK2_END)
+  }
+#endif /* FLASH_BANK2_END */
+}
+
+/**
+  * @brief  Enable the write protection of the desired pages
+  * @note   An option byte erase is done automatically in this function. 
+  * @note   When the memory read protection level is selected (RDP level = 1), 
+  *         it is not possible to program or erase the flash page i if
+  *         debug features are connected or boot code is executed in RAM, even if nWRPi = 1 
+  * 
+  * @param  WriteProtectPage specifies the page(s) to be write protected.
+  *         The value of this parameter depend on device used within the same series 
+  * @retval HAL status 
+  */
+static HAL_StatusTypeDef FLASH_OB_EnableWRP(uint32_t WriteProtectPage)
+{
+  HAL_StatusTypeDef status = HAL_OK;
+  uint16_t WRP0_Data = 0xFFFF;
+#if defined(FLASH_WRP1_WRP1)
+  uint16_t WRP1_Data = 0xFFFF;
+#endif /* FLASH_WRP1_WRP1 */
+#if defined(FLASH_WRP2_WRP2)
+  uint16_t WRP2_Data = 0xFFFF;
+#endif /* FLASH_WRP2_WRP2 */
+#if defined(FLASH_WRP3_WRP3)
+  uint16_t WRP3_Data = 0xFFFF;
+#endif /* FLASH_WRP3_WRP3 */
+  
+  /* Check the parameters */
+  assert_param(IS_OB_WRP(WriteProtectPage));
+    
+  /* Get current write protected pages and the new pages to be protected ******/
+  WriteProtectPage = (uint32_t)(~((~FLASH_OB_GetWRP()) | WriteProtectPage));
+  
+#if defined(OB_WRP_PAGES0TO15MASK)
+  WRP0_Data = (uint16_t)(WriteProtectPage & OB_WRP_PAGES0TO15MASK);
+#elif defined(OB_WRP_PAGES0TO31MASK)
+  WRP0_Data = (uint16_t)(WriteProtectPage & OB_WRP_PAGES0TO31MASK);
+#endif /* OB_WRP_PAGES0TO31MASK */
+  
+#if defined(OB_WRP_PAGES16TO31MASK)
+  WRP1_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES16TO31MASK) >> 8U);
+#elif defined(OB_WRP_PAGES32TO63MASK)
+  WRP1_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES32TO63MASK) >> 8U);
+#endif /* OB_WRP_PAGES32TO63MASK */
+ 
+#if defined(OB_WRP_PAGES64TO95MASK)
+  WRP2_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES64TO95MASK) >> 16U);
+#endif /* OB_WRP_PAGES64TO95MASK */
+#if defined(OB_WRP_PAGES32TO47MASK)
+  WRP2_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES32TO47MASK) >> 16U);
+#endif /* OB_WRP_PAGES32TO47MASK */
+
+#if defined(OB_WRP_PAGES96TO127MASK)
+  WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES96TO127MASK) >> 24U); 
+#elif defined(OB_WRP_PAGES48TO255MASK)
+  WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES48TO255MASK) >> 24U); 
+#elif defined(OB_WRP_PAGES48TO511MASK)
+  WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES48TO511MASK) >> 24U); 
+#elif defined(OB_WRP_PAGES48TO127MASK)
+  WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES48TO127MASK) >> 24U); 
+#endif /* OB_WRP_PAGES96TO127MASK */
+  
+  /* Wait for last operation to be completed */
+  status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+
+  if(status == HAL_OK)
+  { 
+    /* Clean the error context */
+    pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
+
+    /* To be able to write again option byte, need to perform a option byte erase */
+    status = HAL_FLASHEx_OBErase();
+    if (status == HAL_OK)  
+    {
+      /* Enable write protection */
+      SET_BIT(FLASH->CR, FLASH_CR_OPTPG);
+
+#if defined(FLASH_WRP0_WRP0)
+      if(WRP0_Data != 0xFFU)
+      {
+        OB->WRP0 &= WRP0_Data;
+        
+        /* Wait for last operation to be completed */
+        status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+      }
+#endif /* FLASH_WRP0_WRP0 */
+
+#if defined(FLASH_WRP1_WRP1)
+      if((status == HAL_OK) && (WRP1_Data != 0xFFU))
+      {
+        OB->WRP1 &= WRP1_Data;
+        
+        /* Wait for last operation to be completed */
+        status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+      }
+#endif /* FLASH_WRP1_WRP1 */
+
+#if defined(FLASH_WRP2_WRP2)
+      if((status == HAL_OK) && (WRP2_Data != 0xFFU))
+      {
+        OB->WRP2 &= WRP2_Data;
+        
+        /* Wait for last operation to be completed */
+        status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+      }
+#endif /* FLASH_WRP2_WRP2 */
+
+#if defined(FLASH_WRP3_WRP3)
+      if((status == HAL_OK) && (WRP3_Data != 0xFFU))
+      {
+        OB->WRP3 &= WRP3_Data;
+        
+        /* Wait for last operation to be completed */
+        status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+      }
+#endif /* FLASH_WRP3_WRP3 */
+
+      /* if the program operation is completed, disable the OPTPG Bit */
+      CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG);
+    }
+  }
+  
+  return status;
+}
+
+/**
+  * @brief  Disable the write protection of the desired pages
+  * @note   An option byte erase is done automatically in this function. 
+  * @note   When the memory read protection level is selected (RDP level = 1), 
+  *         it is not possible to program or erase the flash page i if   
+  *         debug features are connected or boot code is executed in RAM, even if nWRPi = 1 
+  * 
+  * @param  WriteProtectPage specifies the page(s) to be write unprotected.
+  *         The value of this parameter depend on device used within the same series 
+  * @retval HAL status 
+  */
+static HAL_StatusTypeDef FLASH_OB_DisableWRP(uint32_t WriteProtectPage)
+{
+  HAL_StatusTypeDef status = HAL_OK;
+  uint16_t WRP0_Data = 0xFFFF;
+#if defined(FLASH_WRP1_WRP1)
+  uint16_t WRP1_Data = 0xFFFF;
+#endif /* FLASH_WRP1_WRP1 */
+#if defined(FLASH_WRP2_WRP2)
+  uint16_t WRP2_Data = 0xFFFF;
+#endif /* FLASH_WRP2_WRP2 */
+#if defined(FLASH_WRP3_WRP3)
+  uint16_t WRP3_Data = 0xFFFF;
+#endif /* FLASH_WRP3_WRP3 */
+  
+  /* Check the parameters */
+  assert_param(IS_OB_WRP(WriteProtectPage));
+
+  /* Get current write protected pages and the new pages to be unprotected ******/
+  WriteProtectPage = (FLASH_OB_GetWRP() | WriteProtectPage);
+
+#if defined(OB_WRP_PAGES0TO15MASK)
+  WRP0_Data = (uint16_t)(WriteProtectPage & OB_WRP_PAGES0TO15MASK);
+#elif defined(OB_WRP_PAGES0TO31MASK)
+  WRP0_Data = (uint16_t)(WriteProtectPage & OB_WRP_PAGES0TO31MASK);
+#endif /* OB_WRP_PAGES0TO31MASK */
+  
+#if defined(OB_WRP_PAGES16TO31MASK)
+  WRP1_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES16TO31MASK) >> 8U);
+#elif defined(OB_WRP_PAGES32TO63MASK)
+  WRP1_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES32TO63MASK) >> 8U);
+#endif /* OB_WRP_PAGES32TO63MASK */
+ 
+#if defined(OB_WRP_PAGES64TO95MASK)
+  WRP2_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES64TO95MASK) >> 16U);
+#endif /* OB_WRP_PAGES64TO95MASK */
+#if defined(OB_WRP_PAGES32TO47MASK)
+  WRP2_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES32TO47MASK) >> 16U);
+#endif /* OB_WRP_PAGES32TO47MASK */
+
+#if defined(OB_WRP_PAGES96TO127MASK)
+  WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES96TO127MASK) >> 24U); 
+#elif defined(OB_WRP_PAGES48TO255MASK)
+  WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES48TO255MASK) >> 24U); 
+#elif defined(OB_WRP_PAGES48TO511MASK)
+  WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES48TO511MASK) >> 24U); 
+#elif defined(OB_WRP_PAGES48TO127MASK)
+  WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES48TO127MASK) >> 24U); 
+#endif /* OB_WRP_PAGES96TO127MASK */
+
+    
+  /* Wait for last operation to be completed */
+  status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+
+  if(status == HAL_OK)
+  { 
+    /* Clean the error context */
+    pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
+
+    /* To be able to write again option byte, need to perform a option byte erase */
+    status = HAL_FLASHEx_OBErase();
+    if (status == HAL_OK)  
+    {
+      SET_BIT(FLASH->CR, FLASH_CR_OPTPG);
+
+#if defined(FLASH_WRP0_WRP0)
+      if(WRP0_Data != 0xFFU)
+      {
+        OB->WRP0 |= WRP0_Data;
+        
+        /* Wait for last operation to be completed */
+        status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+      }
+#endif /* FLASH_WRP0_WRP0 */
+
+#if defined(FLASH_WRP1_WRP1)
+      if((status == HAL_OK) && (WRP1_Data != 0xFFU))
+      {
+        OB->WRP1 |= WRP1_Data;
+        
+        /* Wait for last operation to be completed */
+        status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+      }
+#endif /* FLASH_WRP1_WRP1 */
+
+#if defined(FLASH_WRP2_WRP2)
+      if((status == HAL_OK) && (WRP2_Data != 0xFFU))
+      {
+        OB->WRP2 |= WRP2_Data;
+        
+        /* Wait for last operation to be completed */
+        status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+      }
+#endif /* FLASH_WRP2_WRP2 */
+
+#if defined(FLASH_WRP3_WRP3)
+      if((status == HAL_OK) && (WRP3_Data != 0xFFU))
+      {
+        OB->WRP3 |= WRP3_Data;
+        
+        /* Wait for last operation to be completed */
+        status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+      }
+#endif /* FLASH_WRP3_WRP3 */
+
+      /* if the program operation is completed, disable the OPTPG Bit */
+      CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG);
+    }
+  }
+  return status;
+}
+
+/**
+  * @brief  Set the read protection level.
+  * @param  ReadProtectLevel specifies the read protection level.
+  *         This parameter can be one of the following values:
+  *            @arg @ref OB_RDP_LEVEL_0 No protection
+  *            @arg @ref OB_RDP_LEVEL_1 Read protection of the memory
+  * @retval HAL status
+  */
+static HAL_StatusTypeDef FLASH_OB_RDP_LevelConfig(uint8_t ReadProtectLevel)
+{
+  HAL_StatusTypeDef status = HAL_OK;
+  
+  /* Check the parameters */
+  assert_param(IS_OB_RDP_LEVEL(ReadProtectLevel));
+  
+  /* Wait for last operation to be completed */
+  status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+  
+  if(status == HAL_OK)
+  { 
+    /* Clean the error context */
+    pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
+    
+    /* If the previous operation is completed, proceed to erase the option bytes */
+    SET_BIT(FLASH->CR, FLASH_CR_OPTER);
+    SET_BIT(FLASH->CR, FLASH_CR_STRT);
+
+    /* Wait for last operation to be completed */
+    status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+
+    /* If the erase operation is completed, disable the OPTER Bit */
+    CLEAR_BIT(FLASH->CR, FLASH_CR_OPTER);
+
+    if(status == HAL_OK)
+    {
+      /* Enable the Option Bytes Programming operation */
+      SET_BIT(FLASH->CR, FLASH_CR_OPTPG);
+      
+      WRITE_REG(OB->RDP, ReadProtectLevel);
+      
+      /* Wait for last operation to be completed */
+      status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE); 
+      
+      /* if the program operation is completed, disable the OPTPG Bit */
+      CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG);
+    }
+  }
+  
+  return status;
+}
+
+/**
+  * @brief  Program the FLASH User Option Byte.    
+  * @note   Programming of the OB should be performed only after an erase (otherwise PGERR occurs)
+  * @param  UserConfig The FLASH User Option Bytes values FLASH_OBR_IWDG_SW(Bit2), 
+  *         FLASH_OBR_nRST_STOP(Bit3),FLASH_OBR_nRST_STDBY(Bit4).
+  *         And BFBF2(Bit5) for STM32F101xG and STM32F103xG . 
+  * @retval HAL status
+  */
+static HAL_StatusTypeDef FLASH_OB_UserConfig(uint8_t UserConfig)
+{
+  HAL_StatusTypeDef status = HAL_OK;
+
+  /* Check the parameters */
+  assert_param(IS_OB_IWDG_SOURCE((UserConfig&OB_IWDG_SW)));
+  assert_param(IS_OB_STOP_SOURCE((UserConfig&OB_STOP_NO_RST)));
+  assert_param(IS_OB_STDBY_SOURCE((UserConfig&OB_STDBY_NO_RST)));
+#if defined(FLASH_BANK2_END)
+  assert_param(IS_OB_BOOT1((UserConfig&OB_BOOT1_SET)));
+#endif /* FLASH_BANK2_END */
+
+  /* Wait for last operation to be completed */
+  status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+  
+  if(status == HAL_OK)
+  {     
+    /* Clean the error context */
+    pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
+
+    /* Enable the Option Bytes Programming operation */
+    SET_BIT(FLASH->CR, FLASH_CR_OPTPG); 
+ 
+#if defined(FLASH_BANK2_END)
+    OB->USER = (UserConfig | 0xF0U);
+#else
+    OB->USER = (UserConfig | 0x88U);
+#endif /* FLASH_BANK2_END */
+
+    /* Wait for last operation to be completed */
+    status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+
+    /* if the program operation is completed, disable the OPTPG Bit */
+    CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG);
+  }
+  
+  return status; 
+}
+
+/**
+  * @brief  Programs a half word at a specified Option Byte Data address.
+  * @note   The function @ref HAL_FLASH_Unlock() should be called before to unlock the FLASH interface
+  *         The function @ref HAL_FLASH_OB_Unlock() should be called before to unlock the options bytes
+  *         The function @ref HAL_FLASH_OB_Launch() should be called after to force the reload of the options bytes 
+  *         (system reset will occur)
+  *         Programming of the OB should be performed only after an erase (otherwise PGERR occurs)
+  * @param  Address specifies the address to be programmed.
+  *         This parameter can be 0x1FFFF804 or 0x1FFFF806. 
+  * @param  Data specifies the data to be programmed.
+  * @retval HAL status
+  */
+static HAL_StatusTypeDef FLASH_OB_ProgramData(uint32_t Address, uint8_t Data)
+{
+  HAL_StatusTypeDef status = HAL_ERROR;
+  
+  /* Check the parameters */
+  assert_param(IS_OB_DATA_ADDRESS(Address));
+  
+  /* Wait for last operation to be completed */
+  status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+  
+  if(status == HAL_OK)
+  {
+    /* Clean the error context */
+    pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
+
+    /* Enables the Option Bytes Programming operation */
+    SET_BIT(FLASH->CR, FLASH_CR_OPTPG); 
+    *(__IO uint16_t*)Address = Data;
+    
+    /* Wait for last operation to be completed */
+    status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
+    
+    /* If the program operation is completed, disable the OPTPG Bit */
+    CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG);
+  }
+  /* Return the Option Byte Data Program Status */
+  return status;
+}
+
+/**
+  * @brief  Return the FLASH Write Protection Option Bytes value.
+  * @retval The FLASH Write Protection Option Bytes value
+  */
+static uint32_t FLASH_OB_GetWRP(void)
+{
+  /* Return the FLASH write protection Register value */
+  return (uint32_t)(READ_REG(FLASH->WRPR));
+}
+
+/**
+  * @brief  Returns the FLASH Read Protection level.
+  * @retval FLASH RDP level
+  *         This parameter can be one of the following values:
+  *            @arg @ref OB_RDP_LEVEL_0 No protection
+  *            @arg @ref OB_RDP_LEVEL_1 Read protection of the memory
+  */
+static uint32_t FLASH_OB_GetRDP(void)
+{
+  uint32_t readstatus = OB_RDP_LEVEL_0;
+  uint32_t tmp_reg = 0U;
+  
+  /* Read RDP level bits */
+  tmp_reg = READ_BIT(FLASH->OBR, FLASH_OBR_RDPRT);
+
+  if (tmp_reg == FLASH_OBR_RDPRT)
+  {
+    readstatus = OB_RDP_LEVEL_1;
+  }
+  else 
+  {
+    readstatus = OB_RDP_LEVEL_0;
+  }
+
+  return readstatus;
+}
+
+/**
+  * @brief  Return the FLASH User Option Byte value.
+  * @retval The FLASH User Option Bytes values: FLASH_OBR_IWDG_SW(Bit2), 
+  *         FLASH_OBR_nRST_STOP(Bit3),FLASH_OBR_nRST_STDBY(Bit4).
+  *         And FLASH_OBR_BFB2(Bit5) for STM32F101xG and STM32F103xG . 
+  */
+static uint8_t FLASH_OB_GetUser(void)
+{
+  /* Return the User Option Byte */
+  return (uint8_t)((READ_REG(FLASH->OBR) & FLASH_OBR_USER) >> FLASH_POSITION_IWDGSW_BIT);
+}
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/** @addtogroup FLASH
+  * @{
+  */
+
+/** @addtogroup FLASH_Private_Functions
+ * @{
+ */
+
+/**
+  * @brief  Erase the specified FLASH memory page
+  * @param  PageAddress FLASH page to erase
+  *         The value of this parameter depend on device used within the same series      
+  * 
+  * @retval None
+  */
+void FLASH_PageErase(uint32_t PageAddress)
+{
+  /* Clean the error context */
+  pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
+
+#if defined(FLASH_BANK2_END)
+  if(PageAddress > FLASH_BANK1_END)
+  { 
+    /* Proceed to erase the page */
+    SET_BIT(FLASH->CR2, FLASH_CR2_PER);
+    WRITE_REG(FLASH->AR2, PageAddress);
+    SET_BIT(FLASH->CR2, FLASH_CR2_STRT);
+  }
+  else
+  {
+#endif /* FLASH_BANK2_END */
+    /* Proceed to erase the page */
+    SET_BIT(FLASH->CR, FLASH_CR_PER);
+    WRITE_REG(FLASH->AR, PageAddress);
+    SET_BIT(FLASH->CR, FLASH_CR_STRT);
+#if defined(FLASH_BANK2_END)
+  }
+#endif /* FLASH_BANK2_END */
+}
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#endif /* HAL_FLASH_MODULE_ENABLED */
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio.c b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio.c
new file mode 100644
index 0000000..2d56951
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio.c
@@ -0,0 +1,595 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_gpio.c
+  * @author  MCD Application Team
+  * @brief   GPIO HAL module driver.
+  *          This file provides firmware functions to manage the following
+  *          functionalities of the General Purpose Input/Output (GPIO) peripheral:
+  *           + Initialization and de-initialization functions
+  *           + IO operation functions
+  *
+  @verbatim
+  ==============================================================================
+                    ##### GPIO Peripheral features #####
+  ==============================================================================
+  [..]
+  Subject to the specific hardware characteristics of each I/O port listed in the datasheet, each
+  port bit of the General Purpose IO (GPIO) Ports, can be individually configured by software
+  in several modes:
+  (+) Input mode
+  (+) Analog mode
+  (+) Output mode
+  (+) Alternate function mode
+  (+) External interrupt/event lines
+
+  [..]
+  During and just after reset, the alternate functions and external interrupt
+  lines are not active and the I/O ports are configured in input floating mode.
+
+  [..]
+  All GPIO pins have weak internal pull-up and pull-down resistors, which can be
+  activated or not.
+
+  [..]
+  In Output or Alternate mode, each IO can be configured on open-drain or push-pull
+  type and the IO speed can be selected depending on the VDD value.
+
+  [..]
+  All ports have external interrupt/event capability. To use external interrupt
+  lines, the port must be configured in input mode. All available GPIO pins are
+  connected to the 16 external interrupt/event lines from EXTI0 to EXTI15.
+
+  [..]
+  The external interrupt/event controller consists of up to 20 edge detectors in connectivity
+  line devices, or 19 edge detectors in other devices for generating event/interrupt requests.
+  Each input line can be independently configured to select the type (event or interrupt) and
+  the corresponding trigger event (rising or falling or both). Each line can also masked
+  independently. A pending register maintains the status line of the interrupt requests
+
+                     ##### How to use this driver #####
+  ==============================================================================
+ [..]
+   (#) Enable the GPIO APB2 clock using the following function : __HAL_RCC_GPIOx_CLK_ENABLE().
+
+   (#) Configure the GPIO pin(s) using HAL_GPIO_Init().
+       (++) Configure the IO mode using "Mode" member from GPIO_InitTypeDef structure
+       (++) Activate Pull-up, Pull-down resistor using "Pull" member from GPIO_InitTypeDef
+            structure.
+       (++) In case of Output or alternate function mode selection: the speed is
+            configured through "Speed" member from GPIO_InitTypeDef structure
+       (++) Analog mode is required when a pin is to be used as ADC channel
+            or DAC output.
+       (++) In case of external interrupt/event selection the "Mode" member from
+            GPIO_InitTypeDef structure select the type (interrupt or event) and
+            the corresponding trigger event (rising or falling or both).
+
+   (#) In case of external interrupt/event mode selection, configure NVIC IRQ priority
+       mapped to the EXTI line using HAL_NVIC_SetPriority() and enable it using
+       HAL_NVIC_EnableIRQ().
+
+   (#) To get the level of a pin configured in input mode use HAL_GPIO_ReadPin().
+
+   (#) To set/reset the level of a pin configured in output mode use
+       HAL_GPIO_WritePin()/HAL_GPIO_TogglePin().
+
+   (#) To lock pin configuration until next reset use HAL_GPIO_LockPin().
+
+   (#) During and just after reset, the alternate functions are not
+       active and the GPIO pins are configured in input floating mode (except JTAG
+       pins).
+
+   (#) The LSE oscillator pins OSC32_IN and OSC32_OUT can be used as general purpose
+       (PC14 and PC15, respectively) when the LSE oscillator is off. The LSE has
+       priority over the GPIO function.
+
+   (#) The HSE oscillator pins OSC_IN/OSC_OUT can be used as
+       general purpose PD0 and PD1, respectively, when the HSE oscillator is off.
+       The HSE has priority over the GPIO function.
+
+  @endverbatim
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @defgroup GPIO GPIO
+  * @brief GPIO HAL module driver
+  * @{
+  */
+
+#ifdef HAL_GPIO_MODULE_ENABLED
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+/** @addtogroup GPIO_Private_Constants GPIO Private Constants
+  * @{
+  */
+#define GPIO_MODE             0x00000003U
+#define EXTI_MODE             0x10000000U
+#define GPIO_MODE_IT          0x00010000U
+#define GPIO_MODE_EVT         0x00020000U
+#define RISING_EDGE           0x00100000U
+#define FALLING_EDGE          0x00200000U
+#define GPIO_OUTPUT_TYPE      0x00000010U
+
+#define GPIO_NUMBER           16U
+
+/* Definitions for bit manipulation of CRL and CRH register */
+#define  GPIO_CR_MODE_INPUT         0x00000000U /*!< 00: Input mode (reset state)  */
+#define  GPIO_CR_CNF_ANALOG         0x00000000U /*!< 00: Analog mode  */
+#define  GPIO_CR_CNF_INPUT_FLOATING 0x00000004U /*!< 01: Floating input (reset state)  */
+#define  GPIO_CR_CNF_INPUT_PU_PD    0x00000008U /*!< 10: Input with pull-up / pull-down  */
+#define  GPIO_CR_CNF_GP_OUTPUT_PP   0x00000000U /*!< 00: General purpose output push-pull  */
+#define  GPIO_CR_CNF_GP_OUTPUT_OD   0x00000004U /*!< 01: General purpose output Open-drain  */
+#define  GPIO_CR_CNF_AF_OUTPUT_PP   0x00000008U /*!< 10: Alternate function output Push-pull  */
+#define  GPIO_CR_CNF_AF_OUTPUT_OD   0x0000000CU /*!< 11: Alternate function output Open-drain  */
+
+/**
+  * @}
+  */
+/* Private macro -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+/* Private function prototypes -----------------------------------------------*/
+/* Private functions ---------------------------------------------------------*/
+/* Exported functions --------------------------------------------------------*/
+/** @defgroup GPIO_Exported_Functions GPIO Exported Functions
+  * @{
+  */
+
+/** @defgroup GPIO_Exported_Functions_Group1 Initialization and de-initialization functions
+ *  @brief    Initialization and Configuration functions
+ *
+@verbatim
+ ===============================================================================
+              ##### Initialization and de-initialization functions #####
+ ===============================================================================
+  [..]
+    This section provides functions allowing to initialize and de-initialize the GPIOs
+    to be ready for use.
+
+@endverbatim
+  * @{
+  */
+
+
+/**
+  * @brief  Initializes the GPIOx peripheral according to the specified parameters in the GPIO_Init.
+  * @param  GPIOx: where x can be (A..G depending on device used) to select the GPIO peripheral
+  * @param  GPIO_Init: pointer to a GPIO_InitTypeDef structure that contains
+  *         the configuration information for the specified GPIO peripheral.
+  * @retval None
+  */
+void HAL_GPIO_Init(GPIO_TypeDef  *GPIOx, GPIO_InitTypeDef *GPIO_Init)
+{
+  uint32_t position;
+  uint32_t ioposition = 0x00U;
+  uint32_t iocurrent = 0x00U;
+  uint32_t temp = 0x00U;
+  uint32_t config = 0x00U;
+  __IO uint32_t *configregister; /* Store the address of CRL or CRH register based on pin number */
+  uint32_t registeroffset = 0U; /* offset used during computation of CNF and MODE bits placement inside CRL or CRH register */
+
+  /* Check the parameters */
+  assert_param(IS_GPIO_ALL_INSTANCE(GPIOx));
+  assert_param(IS_GPIO_PIN(GPIO_Init->Pin));
+  assert_param(IS_GPIO_MODE(GPIO_Init->Mode));
+
+  /* Configure the port pins */
+  for (position = 0U; position < GPIO_NUMBER; position++)
+  {
+    /* Get the IO position */
+    ioposition = (0x01U << position);
+
+    /* Get the current IO position */
+    iocurrent = (uint32_t)(GPIO_Init->Pin) & ioposition;
+
+    if (iocurrent == ioposition)
+    {
+      /* Check the Alternate function parameters */
+      assert_param(IS_GPIO_AF_INSTANCE(GPIOx));
+
+      /* Based on the required mode, filling config variable with MODEy[1:0] and CNFy[3:2] corresponding bits */
+      switch (GPIO_Init->Mode)
+      {
+        /* If we are configuring the pin in OUTPUT push-pull mode */
+        case GPIO_MODE_OUTPUT_PP:
+          /* Check the GPIO speed parameter */
+          assert_param(IS_GPIO_SPEED(GPIO_Init->Speed));
+          config = GPIO_Init->Speed + GPIO_CR_CNF_GP_OUTPUT_PP;
+          break;
+
+        /* If we are configuring the pin in OUTPUT open-drain mode */
+        case GPIO_MODE_OUTPUT_OD:
+          /* Check the GPIO speed parameter */
+          assert_param(IS_GPIO_SPEED(GPIO_Init->Speed));
+          config = GPIO_Init->Speed + GPIO_CR_CNF_GP_OUTPUT_OD;
+          break;
+
+        /* If we are configuring the pin in ALTERNATE FUNCTION push-pull mode */
+        case GPIO_MODE_AF_PP:
+          /* Check the GPIO speed parameter */
+          assert_param(IS_GPIO_SPEED(GPIO_Init->Speed));
+          config = GPIO_Init->Speed + GPIO_CR_CNF_AF_OUTPUT_PP;
+          break;
+
+        /* If we are configuring the pin in ALTERNATE FUNCTION open-drain mode */
+        case GPIO_MODE_AF_OD:
+          /* Check the GPIO speed parameter */
+          assert_param(IS_GPIO_SPEED(GPIO_Init->Speed));
+          config = GPIO_Init->Speed + GPIO_CR_CNF_AF_OUTPUT_OD;
+          break;
+
+        /* If we are configuring the pin in INPUT (also applicable to EVENT and IT mode) */
+        case GPIO_MODE_INPUT:
+        case GPIO_MODE_IT_RISING:
+        case GPIO_MODE_IT_FALLING:
+        case GPIO_MODE_IT_RISING_FALLING:
+        case GPIO_MODE_EVT_RISING:
+        case GPIO_MODE_EVT_FALLING:
+        case GPIO_MODE_EVT_RISING_FALLING:
+          /* Check the GPIO pull parameter */
+          assert_param(IS_GPIO_PULL(GPIO_Init->Pull));
+          if (GPIO_Init->Pull == GPIO_NOPULL)
+          {
+            config = GPIO_CR_MODE_INPUT + GPIO_CR_CNF_INPUT_FLOATING;
+          }
+          else if (GPIO_Init->Pull == GPIO_PULLUP)
+          {
+            config = GPIO_CR_MODE_INPUT + GPIO_CR_CNF_INPUT_PU_PD;
+
+            /* Set the corresponding ODR bit */
+            GPIOx->BSRR = ioposition;
+          }
+          else /* GPIO_PULLDOWN */
+          {
+            config = GPIO_CR_MODE_INPUT + GPIO_CR_CNF_INPUT_PU_PD;
+
+            /* Reset the corresponding ODR bit */
+            GPIOx->BRR = ioposition;
+          }
+          break;
+
+        /* If we are configuring the pin in INPUT analog mode */
+        case GPIO_MODE_ANALOG:
+          config = GPIO_CR_MODE_INPUT + GPIO_CR_CNF_ANALOG;
+          break;
+
+        /* Parameters are checked with assert_param */
+        default:
+          break;
+      }
+
+      /* Check if the current bit belongs to first half or last half of the pin count number
+       in order to address CRH or CRL register*/
+      configregister = (iocurrent < GPIO_PIN_8) ? &GPIOx->CRL     : &GPIOx->CRH;
+      registeroffset = (iocurrent < GPIO_PIN_8) ? (position << 2U) : ((position - 8U) << 2U);
+
+      /* Apply the new configuration of the pin to the register */
+      MODIFY_REG((*configregister), ((GPIO_CRL_MODE0 | GPIO_CRL_CNF0) << registeroffset), (config << registeroffset));
+
+      /*--------------------- EXTI Mode Configuration ------------------------*/
+      /* Configure the External Interrupt or event for the current IO */
+      if ((GPIO_Init->Mode & EXTI_MODE) == EXTI_MODE)
+      {
+        /* Enable AFIO Clock */
+        __HAL_RCC_AFIO_CLK_ENABLE();
+        temp = AFIO->EXTICR[position >> 2U];
+        CLEAR_BIT(temp, (0x0FU) << (4U * (position & 0x03U)));
+        SET_BIT(temp, (GPIO_GET_INDEX(GPIOx)) << (4U * (position & 0x03U)));
+        AFIO->EXTICR[position >> 2U] = temp;
+
+
+        /* Configure the interrupt mask */
+        if ((GPIO_Init->Mode & GPIO_MODE_IT) == GPIO_MODE_IT)
+        {
+          SET_BIT(EXTI->IMR, iocurrent);
+        }
+        else
+        {
+          CLEAR_BIT(EXTI->IMR, iocurrent);
+        }
+
+        /* Configure the event mask */
+        if ((GPIO_Init->Mode & GPIO_MODE_EVT) == GPIO_MODE_EVT)
+        {
+          SET_BIT(EXTI->EMR, iocurrent);
+        }
+        else
+        {
+          CLEAR_BIT(EXTI->EMR, iocurrent);
+        }
+
+        /* Enable or disable the rising trigger */
+        if ((GPIO_Init->Mode & RISING_EDGE) == RISING_EDGE)
+        {
+          SET_BIT(EXTI->RTSR, iocurrent);
+        }
+        else
+        {
+          CLEAR_BIT(EXTI->RTSR, iocurrent);
+        }
+
+        /* Enable or disable the falling trigger */
+        if ((GPIO_Init->Mode & FALLING_EDGE) == FALLING_EDGE)
+        {
+          SET_BIT(EXTI->FTSR, iocurrent);
+        }
+        else
+        {
+          CLEAR_BIT(EXTI->FTSR, iocurrent);
+        }
+      }
+    }
+  }
+}
+
+/**
+  * @brief  De-initializes the GPIOx peripheral registers to their default reset values.
+  * @param  GPIOx: where x can be (A..G depending on device used) to select the GPIO peripheral
+  * @param  GPIO_Pin: specifies the port bit to be written.
+  *         This parameter can be one of GPIO_PIN_x where x can be (0..15).
+  * @retval None
+  */
+void HAL_GPIO_DeInit(GPIO_TypeDef  *GPIOx, uint32_t GPIO_Pin)
+{
+  uint32_t position = 0x00U;
+  uint32_t iocurrent = 0x00U;
+  uint32_t tmp = 0x00U;
+  __IO uint32_t *configregister; /* Store the address of CRL or CRH register based on pin number */
+  uint32_t registeroffset = 0U;
+
+  /* Check the parameters */
+  assert_param(IS_GPIO_ALL_INSTANCE(GPIOx));
+  assert_param(IS_GPIO_PIN(GPIO_Pin));
+
+  /* Configure the port pins */
+  while ((GPIO_Pin >> position) != 0U)
+  {
+    /* Get current io position */
+    iocurrent = (GPIO_Pin) & (1U << position);
+
+    if (iocurrent)
+    {
+      /*------------------------- GPIO Mode Configuration --------------------*/
+      /* Check if the current bit belongs to first half or last half of the pin count number
+       in order to address CRH or CRL register */
+      configregister = (iocurrent < GPIO_PIN_8) ? &GPIOx->CRL     : &GPIOx->CRH;
+      registeroffset = (iocurrent < GPIO_PIN_8) ? (position << 2U) : ((position - 8U) << 2U);
+
+      /* CRL/CRH default value is floating input(0x04) shifted to correct position */
+      MODIFY_REG(*configregister, ((GPIO_CRL_MODE0 | GPIO_CRL_CNF0) << registeroffset), GPIO_CRL_CNF0_0 << registeroffset);
+
+      /* ODR default value is 0 */
+      CLEAR_BIT(GPIOx->ODR, iocurrent);
+
+      /*------------------------- EXTI Mode Configuration --------------------*/
+      /* Clear the External Interrupt or Event for the current IO */
+
+      tmp = AFIO->EXTICR[position >> 2U];
+      tmp &= 0x0FU << (4U * (position & 0x03U));
+      if (tmp == (GPIO_GET_INDEX(GPIOx) << (4U * (position & 0x03U))))
+      {
+        tmp = 0x0FU << (4U * (position & 0x03U));
+        CLEAR_BIT(AFIO->EXTICR[position >> 2U], tmp);
+
+        /* Clear EXTI line configuration */
+        CLEAR_BIT(EXTI->IMR, (uint32_t)iocurrent);
+        CLEAR_BIT(EXTI->EMR, (uint32_t)iocurrent);
+
+        /* Clear Rising Falling edge configuration */
+        CLEAR_BIT(EXTI->RTSR, (uint32_t)iocurrent);
+        CLEAR_BIT(EXTI->FTSR, (uint32_t)iocurrent);
+      }
+    }
+
+    position++;
+  }
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup GPIO_Exported_Functions_Group2 IO operation functions
+ *  @brief   GPIO Read and Write
+ *
+@verbatim
+ ===============================================================================
+                       ##### IO operation functions #####
+ ===============================================================================
+  [..]
+    This subsection provides a set of functions allowing to manage the GPIOs.
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Reads the specified input port pin.
+  * @param  GPIOx: where x can be (A..G depending on device used) to select the GPIO peripheral
+  * @param  GPIO_Pin: specifies the port bit to read.
+  *         This parameter can be GPIO_PIN_x where x can be (0..15).
+  * @retval The input port pin value.
+  */
+GPIO_PinState HAL_GPIO_ReadPin(GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin)
+{
+  GPIO_PinState bitstatus;
+
+  /* Check the parameters */
+  assert_param(IS_GPIO_PIN(GPIO_Pin));
+
+  if ((GPIOx->IDR & GPIO_Pin) != (uint32_t)GPIO_PIN_RESET)
+  {
+    bitstatus = GPIO_PIN_SET;
+  }
+  else
+  {
+    bitstatus = GPIO_PIN_RESET;
+  }
+  return bitstatus;
+}
+
+/**
+  * @brief  Sets or clears the selected data port bit.
+  *
+  * @note   This function uses GPIOx_BSRR register to allow atomic read/modify
+  *         accesses. In this way, there is no risk of an IRQ occurring between
+  *         the read and the modify access.
+  *
+  * @param  GPIOx: where x can be (A..G depending on device used) to select the GPIO peripheral
+  * @param  GPIO_Pin: specifies the port bit to be written.
+  *          This parameter can be one of GPIO_PIN_x where x can be (0..15).
+  * @param  PinState: specifies the value to be written to the selected bit.
+  *          This parameter can be one of the GPIO_PinState enum values:
+  *            @arg GPIO_PIN_RESET: to clear the port pin
+  *            @arg GPIO_PIN_SET: to set the port pin
+  * @retval None
+  */
+void HAL_GPIO_WritePin(GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin, GPIO_PinState PinState)
+{
+  /* Check the parameters */
+  assert_param(IS_GPIO_PIN(GPIO_Pin));
+  assert_param(IS_GPIO_PIN_ACTION(PinState));
+
+  if (PinState != GPIO_PIN_RESET)
+  {
+    GPIOx->BSRR = GPIO_Pin;
+  }
+  else
+  {
+    GPIOx->BSRR = (uint32_t)GPIO_Pin << 16U;
+  }
+}
+
+/**
+  * @brief  Toggles the specified GPIO pin
+  * @param  GPIOx: where x can be (A..G depending on device used) to select the GPIO peripheral
+  * @param  GPIO_Pin: Specifies the pins to be toggled.
+  * @retval None
+  */
+void HAL_GPIO_TogglePin(GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin)
+{
+  /* Check the parameters */
+  assert_param(IS_GPIO_PIN(GPIO_Pin));
+
+  GPIOx->ODR ^= GPIO_Pin;
+}
+
+/**
+* @brief  Locks GPIO Pins configuration registers.
+* @note   The locking mechanism allows the IO configuration to be frozen. When the LOCK sequence
+*         has been applied on a port bit, it is no longer possible to modify the value of the port bit until
+*         the next reset.
+* @param  GPIOx: where x can be (A..G depending on device used) to select the GPIO peripheral
+* @param  GPIO_Pin: specifies the port bit to be locked.
+*         This parameter can be any combination of GPIO_Pin_x where x can be (0..15).
+* @retval None
+*/
+HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef *GPIOx, uint16_t GPIO_Pin)
+{
+  __IO uint32_t tmp = GPIO_LCKR_LCKK;
+
+  /* Check the parameters */
+  assert_param(IS_GPIO_LOCK_INSTANCE(GPIOx));
+  assert_param(IS_GPIO_PIN(GPIO_Pin));
+
+  /* Apply lock key write sequence */
+  SET_BIT(tmp, GPIO_Pin);
+  /* Set LCKx bit(s): LCKK='1' + LCK[15-0] */
+  GPIOx->LCKR = tmp;
+  /* Reset LCKx bit(s): LCKK='0' + LCK[15-0] */
+  GPIOx->LCKR = GPIO_Pin;
+  /* Set LCKx bit(s): LCKK='1' + LCK[15-0] */
+  GPIOx->LCKR = tmp;
+  /* Read LCKK bit*/
+  tmp = GPIOx->LCKR;
+
+  if ((uint32_t)(GPIOx->LCKR & GPIO_LCKR_LCKK))
+  {
+    return HAL_OK;
+  }
+  else
+  {
+    return HAL_ERROR;
+  }
+}
+
+/**
+  * @brief  This function handles EXTI interrupt request.
+  * @param  GPIO_Pin: Specifies the pins connected EXTI line
+  * @retval None
+  */
+void HAL_GPIO_EXTI_IRQHandler(uint16_t GPIO_Pin)
+{
+  /* EXTI line interrupt detected */
+  if (__HAL_GPIO_EXTI_GET_IT(GPIO_Pin) != RESET)
+  {
+    __HAL_GPIO_EXTI_CLEAR_IT(GPIO_Pin);
+    HAL_GPIO_EXTI_Callback(GPIO_Pin);
+  }
+}
+
+/**
+  * @brief  EXTI line detection callbacks.
+  * @param  GPIO_Pin: Specifies the pins connected EXTI line
+  * @retval None
+  */
+__weak void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(GPIO_Pin);
+  /* NOTE: This function Should not be modified, when the callback is needed,
+           the HAL_GPIO_EXTI_Callback could be implemented in the user file
+   */
+}
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#endif /* HAL_GPIO_MODULE_ENABLED */
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c
new file mode 100644
index 0000000..551333b
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c
@@ -0,0 +1,143 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_gpio_ex.c
+  * @author  MCD Application Team
+  * @brief   GPIO Extension HAL module driver.
+  *         This file provides firmware functions to manage the following
+  *          functionalities of the General Purpose Input/Output (GPIO) extension peripheral.
+  *           + Extended features functions
+  *
+  @verbatim
+  ==============================================================================
+                    ##### GPIO Peripheral extension features #####
+  ==============================================================================
+  [..] GPIO module on STM32F1 family, manage also the AFIO register:
+       (+) Possibility to use the EVENTOUT Cortex feature
+
+                     ##### How to use this driver #####
+  ==============================================================================
+  [..] This driver provides functions to use EVENTOUT Cortex feature
+    (#) Configure EVENTOUT Cortex feature using the function HAL_GPIOEx_ConfigEventout()
+    (#) Activate EVENTOUT Cortex feature using the HAL_GPIOEx_EnableEventout()
+    (#) Deactivate EVENTOUT Cortex feature using the HAL_GPIOEx_DisableEventout()
+
+  @endverbatim
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @defgroup GPIOEx GPIOEx
+  * @brief GPIO HAL module driver
+  * @{
+  */
+
+#ifdef HAL_GPIO_MODULE_ENABLED
+
+/** @defgroup GPIOEx_Exported_Functions GPIOEx Exported Functions
+  * @{
+  */
+
+/** @defgroup GPIOEx_Exported_Functions_Group1 Extended features functions
+ *  @brief    Extended features functions
+ *
+@verbatim
+  ==============================================================================
+                 ##### Extended features functions #####
+  ==============================================================================
+    [..]  This section provides functions allowing to:
+    (+) Configure EVENTOUT Cortex feature using the function HAL_GPIOEx_ConfigEventout()
+    (+) Activate EVENTOUT Cortex feature using the HAL_GPIOEx_EnableEventout()
+    (+) Deactivate EVENTOUT Cortex feature using the HAL_GPIOEx_DisableEventout()
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Configures the port and pin on which the EVENTOUT Cortex signal will be connected.
+  * @param  GPIO_PortSource Select the port used to output the Cortex EVENTOUT signal.
+  *   This parameter can be a value of @ref GPIOEx_EVENTOUT_PORT.
+  * @param  GPIO_PinSource Select the pin used to output the Cortex EVENTOUT signal.
+  *   This parameter can be a value of @ref GPIOEx_EVENTOUT_PIN.
+  * @retval None
+  */
+void HAL_GPIOEx_ConfigEventout(uint32_t GPIO_PortSource, uint32_t GPIO_PinSource)
+{
+  /* Verify the parameters */
+  assert_param(IS_AFIO_EVENTOUT_PORT(GPIO_PortSource));
+  assert_param(IS_AFIO_EVENTOUT_PIN(GPIO_PinSource));
+
+  /* Apply the new configuration */
+  MODIFY_REG(AFIO->EVCR, (AFIO_EVCR_PORT) | (AFIO_EVCR_PIN), (GPIO_PortSource) | (GPIO_PinSource));
+}
+
+/**
+  * @brief  Enables the Event Output.
+  * @retval None
+  */
+void HAL_GPIOEx_EnableEventout(void)
+{
+  SET_BIT(AFIO->EVCR, AFIO_EVCR_EVOE);
+}
+
+/**
+  * @brief  Disables the Event Output.
+  * @retval None
+  */
+void HAL_GPIOEx_DisableEventout(void)
+{
+  CLEAR_BIT(AFIO->EVCR, AFIO_EVCR_EVOE);
+}
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#endif /* HAL_GPIO_MODULE_ENABLED */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pwr.c b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pwr.c
new file mode 100644
index 0000000..ae3851e
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pwr.c
@@ -0,0 +1,637 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_pwr.c
+  * @author  MCD Application Team
+  * @brief   PWR HAL module driver.
+  *
+  *          This file provides firmware functions to manage the following
+  *          functionalities of the Power Controller (PWR) peripheral:
+  *           + Initialization/de-initialization functions
+  *           + Peripheral Control functions 
+  *
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @defgroup PWR PWR
+  * @brief    PWR HAL module driver
+  * @{
+  */
+
+#ifdef HAL_PWR_MODULE_ENABLED
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+
+/** @defgroup PWR_Private_Constants PWR Private Constants
+  * @{
+  */
+  
+/** @defgroup PWR_PVD_Mode_Mask PWR PVD Mode Mask
+  * @{
+  */ 
+#define PVD_MODE_IT               0x00010000U
+#define PVD_MODE_EVT              0x00020000U
+#define PVD_RISING_EDGE           0x00000001U
+#define PVD_FALLING_EDGE          0x00000002U
+/**
+  * @}
+  */
+
+
+/** @defgroup PWR_register_alias_address PWR Register alias address
+  * @{
+  */ 
+/* ------------- PWR registers bit address in the alias region ---------------*/
+#define PWR_OFFSET               (PWR_BASE - PERIPH_BASE)
+#define PWR_CR_OFFSET            0x00U
+#define PWR_CSR_OFFSET           0x04U
+#define PWR_CR_OFFSET_BB         (PWR_OFFSET + PWR_CR_OFFSET)
+#define PWR_CSR_OFFSET_BB        (PWR_OFFSET + PWR_CSR_OFFSET)
+/**
+  * @}
+  */
+   
+/** @defgroup PWR_CR_register_alias PWR CR Register alias address
+  * @{
+  */  
+/* --- CR Register ---*/
+/* Alias word address of LPSDSR bit */
+#define LPSDSR_BIT_NUMBER        PWR_CR_LPDS_Pos
+#define CR_LPSDSR_BB             ((uint32_t)(PERIPH_BB_BASE + (PWR_CR_OFFSET_BB * 32U) + (LPSDSR_BIT_NUMBER * 4U)))
+
+/* Alias word address of DBP bit */
+#define DBP_BIT_NUMBER            PWR_CR_DBP_Pos
+#define CR_DBP_BB                ((uint32_t)(PERIPH_BB_BASE + (PWR_CR_OFFSET_BB * 32U) + (DBP_BIT_NUMBER * 4U)))
+
+/* Alias word address of PVDE bit */
+#define PVDE_BIT_NUMBER           PWR_CR_PVDE_Pos
+#define CR_PVDE_BB               ((uint32_t)(PERIPH_BB_BASE + (PWR_CR_OFFSET_BB * 32U) + (PVDE_BIT_NUMBER * 4U)))
+
+/**
+  * @}
+  */
+
+/** @defgroup PWR_CSR_register_alias PWR CSR Register alias address
+  * @{
+  */
+
+/* --- CSR Register ---*/
+/* Alias word address of EWUP1 bit */
+#define CSR_EWUP_BB(VAL)         ((uint32_t)(PERIPH_BB_BASE + (PWR_CSR_OFFSET_BB * 32U) + (POSITION_VAL(VAL) * 4U)))
+/**
+  * @}
+  */
+  
+/**
+  * @}
+  */
+
+/* Private variables ---------------------------------------------------------*/
+/* Private function prototypes -----------------------------------------------*/
+/** @defgroup PWR_Private_Functions PWR Private Functions
+ * brief   WFE cortex command overloaded for HAL_PWR_EnterSTOPMode usage only (see Workaround section)
+ * @{
+ */
+static void PWR_OverloadWfe(void);
+
+/* Private functions ---------------------------------------------------------*/
+__NOINLINE
+static void PWR_OverloadWfe(void)
+{
+  __asm volatile( "wfe" );
+  __asm volatile( "nop" );
+}
+
+/**
+  * @}
+  */
+
+
+/** @defgroup PWR_Exported_Functions PWR Exported Functions
+  * @{
+  */
+
+/** @defgroup PWR_Exported_Functions_Group1 Initialization and de-initialization functions 
+  *  @brief   Initialization and de-initialization functions
+  *
+@verbatim
+ ===============================================================================
+              ##### Initialization and de-initialization functions #####
+ ===============================================================================
+    [..]
+      After reset, the backup domain (RTC registers, RTC backup data
+      registers) is protected against possible unwanted
+      write accesses.
+      To enable access to the RTC Domain and RTC registers, proceed as follows:
+        (+) Enable the Power Controller (PWR) APB1 interface clock using the
+            __HAL_RCC_PWR_CLK_ENABLE() macro.
+        (+) Enable access to RTC domain using the HAL_PWR_EnableBkUpAccess() function.
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Deinitializes the PWR peripheral registers to their default reset values.  
+  * @retval None
+  */
+void HAL_PWR_DeInit(void)
+{
+  __HAL_RCC_PWR_FORCE_RESET();
+  __HAL_RCC_PWR_RELEASE_RESET();
+}
+
+/**
+  * @brief  Enables access to the backup domain (RTC registers, RTC
+  *         backup data registers ).
+  * @note   If the HSE divided by 128 is used as the RTC clock, the
+  *         Backup Domain Access should be kept enabled.
+  * @retval None
+  */
+void HAL_PWR_EnableBkUpAccess(void)
+{
+  /* Enable access to RTC and backup registers */
+  *(__IO uint32_t *) CR_DBP_BB = (uint32_t)ENABLE;
+}
+
+/**
+  * @brief  Disables access to the backup domain (RTC registers, RTC
+  *         backup data registers).
+  * @note   If the HSE divided by 128 is used as the RTC clock, the
+  *         Backup Domain Access should be kept enabled.
+  * @retval None
+  */
+void HAL_PWR_DisableBkUpAccess(void)
+{
+  /* Disable access to RTC and backup registers */
+  *(__IO uint32_t *) CR_DBP_BB = (uint32_t)DISABLE;
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup PWR_Exported_Functions_Group2 Peripheral Control functions 
+  * @brief    Low Power modes configuration functions
+  *
+@verbatim
+ ===============================================================================
+                 ##### Peripheral Control functions #####
+ ===============================================================================
+     
+    *** PVD configuration ***
+    =========================
+    [..]
+      (+) The PVD is used to monitor the VDD power supply by comparing it to a
+          threshold selected by the PVD Level (PLS[2:0] bits in the PWR_CR).
+
+      (+) A PVDO flag is available to indicate if VDD/VDDA is higher or lower
+          than the PVD threshold. This event is internally connected to the EXTI
+          line16 and can generate an interrupt if enabled. This is done through
+          __HAL_PVD_EXTI_ENABLE_IT() macro.
+      (+) The PVD is stopped in Standby mode.
+
+    *** WakeUp pin configuration ***
+    ================================
+    [..]
+      (+) WakeUp pin is used to wake up the system from Standby mode. This pin is
+          forced in input pull-down configuration and is active on rising edges.
+      (+) There is one WakeUp pin:
+          WakeUp Pin 1 on PA.00.
+
+    [..]
+
+    *** Low Power modes configuration ***
+    =====================================
+     [..]
+      The device features 3 low-power modes:
+      (+) Sleep mode: CPU clock off, all peripherals including Cortex-M3 core peripherals like 
+                      NVIC, SysTick, etc. are kept running
+      (+) Stop mode: All clocks are stopped
+      (+) Standby mode: 1.8V domain powered off
+  
+  
+   *** Sleep mode ***
+   ==================
+    [..]
+      (+) Entry:
+          The Sleep mode is entered by using the HAL_PWR_EnterSLEEPMode(PWR_MAINREGULATOR_ON, PWR_SLEEPENTRY_WFx)
+              functions with
+          (++) PWR_SLEEPENTRY_WFI: enter SLEEP mode with WFI instruction
+          (++) PWR_SLEEPENTRY_WFE: enter SLEEP mode with WFE instruction
+     
+      (+) Exit:
+        (++) WFI entry mode, Any peripheral interrupt acknowledged by the nested vectored interrupt
+             controller (NVIC) can wake up the device from Sleep mode.
+        (++) WFE entry mode, Any wakeup event can wake up the device from Sleep mode.
+           (+++) Any peripheral interrupt w/o NVIC configuration & SEVONPEND bit set in the Cortex (HAL_PWR_EnableSEVOnPend)
+           (+++) Any EXTI Line (Internal or External) configured in Event mode
+
+   *** Stop mode ***
+   =================
+    [..]
+      The Stop mode is based on the Cortex-M3 deepsleep mode combined with peripheral
+      clock gating. The voltage regulator can be configured either in normal or low-power mode.
+      In Stop mode, all clocks in the 1.8 V domain are stopped, the PLL, the HSI and the HSE RC 
+      oscillators are disabled. SRAM and register contents are preserved.
+      In Stop mode, all I/O pins keep the same state as in Run mode.
+
+      (+) Entry:
+           The Stop mode is entered using the HAL_PWR_EnterSTOPMode(PWR_REGULATOR_VALUE, PWR_SLEEPENTRY_WFx )
+             function with:
+          (++) PWR_REGULATOR_VALUE= PWR_MAINREGULATOR_ON: Main regulator ON.
+          (++) PWR_REGULATOR_VALUE= PWR_LOWPOWERREGULATOR_ON: Low Power regulator ON.
+          (++) PWR_SLEEPENTRY_WFx= PWR_SLEEPENTRY_WFI: enter STOP mode with WFI instruction
+          (++) PWR_SLEEPENTRY_WFx= PWR_SLEEPENTRY_WFE: enter STOP mode with WFE instruction
+      (+) Exit:
+          (++) WFI entry mode, Any EXTI Line (Internal or External) configured in Interrupt mode with NVIC configured
+          (++) WFE entry mode, Any EXTI Line (Internal or External) configured in Event mode.
+
+   *** Standby mode ***
+   ====================
+     [..]
+      The Standby mode allows to achieve the lowest power consumption. It is based on the
+      Cortex-M3 deepsleep mode, with the voltage regulator disabled. The 1.8 V domain is 
+      consequently powered off. The PLL, the HSI oscillator and the HSE oscillator are also 
+      switched off. SRAM and register contents are lost except for registers in the Backup domain 
+      and Standby circuitry
+      
+      (+) Entry:
+        (++) The Standby mode is entered using the HAL_PWR_EnterSTANDBYMode() function.
+      (+) Exit:
+        (++) WKUP pin rising edge, RTC alarm event rising edge, external Reset in 
+             NRSTpin, IWDG Reset
+
+   *** Auto-wakeup (AWU) from low-power mode ***
+       =============================================
+       [..]
+        
+       (+) The MCU can be woken up from low-power mode by an RTC Alarm event, 
+           without depending on an external interrupt (Auto-wakeup mode).
+   
+       (+) RTC auto-wakeup (AWU) from the Stop and Standby modes
+
+           (++) To wake up from the Stop mode with an RTC alarm event, it is necessary to 
+                configure the RTC to generate the RTC alarm using the HAL_RTC_SetAlarm_IT() function.
+
+   *** PWR Workarounds linked to Silicon Limitation ***
+       ====================================================
+       [..]
+       Below the list of all silicon limitations known on STM32F1xx prouct.
+
+       (#)Workarounds Implemented inside PWR HAL Driver
+          (##)Debugging Stop mode with WFE entry - overloaded the WFE by an internal function    
+        
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Configures the voltage threshold detected by the Power Voltage Detector(PVD).
+  * @param  sConfigPVD: pointer to an PWR_PVDTypeDef structure that contains the configuration
+  *         information for the PVD.
+  * @note   Refer to the electrical characteristics of your device datasheet for
+  *         more details about the voltage threshold corresponding to each
+  *         detection level.
+  * @retval None
+  */
+void HAL_PWR_ConfigPVD(PWR_PVDTypeDef *sConfigPVD)
+{
+  /* Check the parameters */
+  assert_param(IS_PWR_PVD_LEVEL(sConfigPVD->PVDLevel));
+  assert_param(IS_PWR_PVD_MODE(sConfigPVD->Mode));
+
+  /* Set PLS[7:5] bits according to PVDLevel value */
+  MODIFY_REG(PWR->CR, PWR_CR_PLS, sConfigPVD->PVDLevel);
+  
+  /* Clear any previous config. Keep it clear if no event or IT mode is selected */
+  __HAL_PWR_PVD_EXTI_DISABLE_EVENT();
+  __HAL_PWR_PVD_EXTI_DISABLE_IT();
+  __HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE(); 
+  __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE();
+
+  /* Configure interrupt mode */
+  if((sConfigPVD->Mode & PVD_MODE_IT) == PVD_MODE_IT)
+  {
+    __HAL_PWR_PVD_EXTI_ENABLE_IT();
+  }
+  
+  /* Configure event mode */
+  if((sConfigPVD->Mode & PVD_MODE_EVT) == PVD_MODE_EVT)
+  {
+    __HAL_PWR_PVD_EXTI_ENABLE_EVENT();
+  }
+  
+  /* Configure the edge */
+  if((sConfigPVD->Mode & PVD_RISING_EDGE) == PVD_RISING_EDGE)
+  {
+    __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE();
+  }
+  
+  if((sConfigPVD->Mode & PVD_FALLING_EDGE) == PVD_FALLING_EDGE)
+  {
+    __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE();
+  }
+}
+
+/**
+  * @brief  Enables the Power Voltage Detector(PVD).
+  * @retval None
+  */
+void HAL_PWR_EnablePVD(void)
+{
+  /* Enable the power voltage detector */
+  *(__IO uint32_t *) CR_PVDE_BB = (uint32_t)ENABLE;
+}
+
+/**
+  * @brief  Disables the Power Voltage Detector(PVD).
+  * @retval None
+  */
+void HAL_PWR_DisablePVD(void)
+{
+  /* Disable the power voltage detector */
+  *(__IO uint32_t *) CR_PVDE_BB = (uint32_t)DISABLE;
+}
+
+/**
+  * @brief Enables the WakeUp PINx functionality.
+  * @param WakeUpPinx: Specifies the Power Wake-Up pin to enable.
+  *        This parameter can be one of the following values:
+  *           @arg PWR_WAKEUP_PIN1
+  * @retval None
+  */
+void HAL_PWR_EnableWakeUpPin(uint32_t WakeUpPinx)
+{
+  /* Check the parameter */
+  assert_param(IS_PWR_WAKEUP_PIN(WakeUpPinx));
+  /* Enable the EWUPx pin */
+  *(__IO uint32_t *) CSR_EWUP_BB(WakeUpPinx) = (uint32_t)ENABLE;
+}
+
+/**
+  * @brief Disables the WakeUp PINx functionality.
+  * @param WakeUpPinx: Specifies the Power Wake-Up pin to disable.
+  *        This parameter can be one of the following values:
+  *           @arg PWR_WAKEUP_PIN1
+  * @retval None
+  */
+void HAL_PWR_DisableWakeUpPin(uint32_t WakeUpPinx)
+{
+  /* Check the parameter */
+  assert_param(IS_PWR_WAKEUP_PIN(WakeUpPinx));
+  /* Disable the EWUPx pin */
+  *(__IO uint32_t *) CSR_EWUP_BB(WakeUpPinx) = (uint32_t)DISABLE;
+}
+
+/**
+  * @brief Enters Sleep mode.
+  * @note  In Sleep mode, all I/O pins keep the same state as in Run mode.
+  * @param Regulator: Regulator state as no effect in SLEEP mode -  allows to support portability from legacy software
+  * @param SLEEPEntry: Specifies if SLEEP mode is entered with WFI or WFE instruction.
+  *           When WFI entry is used, tick interrupt have to be disabled if not desired as 
+  *           the interrupt wake up source.
+  *           This parameter can be one of the following values:
+  *            @arg PWR_SLEEPENTRY_WFI: enter SLEEP mode with WFI instruction
+  *            @arg PWR_SLEEPENTRY_WFE: enter SLEEP mode with WFE instruction
+  * @retval None
+  */
+void HAL_PWR_EnterSLEEPMode(uint32_t Regulator, uint8_t SLEEPEntry)
+{
+  /* Check the parameters */
+  /* No check on Regulator because parameter not used in SLEEP mode */
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(Regulator);
+
+  assert_param(IS_PWR_SLEEP_ENTRY(SLEEPEntry));
+
+  /* Clear SLEEPDEEP bit of Cortex System Control Register */
+  CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPDEEP_Msk));
+
+  /* Select SLEEP mode entry -------------------------------------------------*/
+  if(SLEEPEntry == PWR_SLEEPENTRY_WFI)
+  {
+    /* Request Wait For Interrupt */
+    __WFI();
+  }
+  else
+  {
+    /* Request Wait For Event */
+    __SEV();
+    __WFE();
+    __WFE();
+  }
+}
+
+/**
+  * @brief Enters Stop mode. 
+  * @note  In Stop mode, all I/O pins keep the same state as in Run mode.
+  * @note  When exiting Stop mode by using an interrupt or a wakeup event,
+  *        HSI RC oscillator is selected as system clock.
+  * @note  When the voltage regulator operates in low power mode, an additional
+  *         startup delay is incurred when waking up from Stop mode. 
+  *         By keeping the internal regulator ON during Stop mode, the consumption
+  *         is higher although the startup time is reduced.    
+  * @param Regulator: Specifies the regulator state in Stop mode.
+  *          This parameter can be one of the following values:
+  *            @arg PWR_MAINREGULATOR_ON: Stop mode with regulator ON
+  *            @arg PWR_LOWPOWERREGULATOR_ON: Stop mode with low power regulator ON
+  * @param STOPEntry: Specifies if Stop mode in entered with WFI or WFE instruction.
+  *          This parameter can be one of the following values:
+  *            @arg PWR_STOPENTRY_WFI: Enter Stop mode with WFI instruction
+  *            @arg PWR_STOPENTRY_WFE: Enter Stop mode with WFE instruction   
+  * @retval None
+  */
+void HAL_PWR_EnterSTOPMode(uint32_t Regulator, uint8_t STOPEntry)
+{
+  /* Check the parameters */
+  assert_param(IS_PWR_REGULATOR(Regulator));
+  assert_param(IS_PWR_STOP_ENTRY(STOPEntry));
+
+  /* Clear PDDS bit in PWR register to specify entering in STOP mode when CPU enter in Deepsleep */ 
+  CLEAR_BIT(PWR->CR,  PWR_CR_PDDS);
+
+  /* Select the voltage regulator mode by setting LPDS bit in PWR register according to Regulator parameter value */
+  MODIFY_REG(PWR->CR, PWR_CR_LPDS, Regulator);
+
+  /* Set SLEEPDEEP bit of Cortex System Control Register */
+  SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPDEEP_Msk));
+
+  /* Select Stop mode entry --------------------------------------------------*/
+  if(STOPEntry == PWR_STOPENTRY_WFI)
+  {
+    /* Request Wait For Interrupt */
+    __WFI();
+  }
+  else
+  {
+    /* Request Wait For Event */
+    __SEV();
+    PWR_OverloadWfe(); /* WFE redefine locally */
+    PWR_OverloadWfe(); /* WFE redefine locally */
+  }
+  /* Reset SLEEPDEEP bit of Cortex System Control Register */
+  CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPDEEP_Msk));
+}
+
+/**
+  * @brief Enters Standby mode.
+  * @note  In Standby mode, all I/O pins are high impedance except for:
+  *          - Reset pad (still available) 
+  *          - TAMPER pin if configured for tamper or calibration out.
+  *          - WKUP pin (PA0) if enabled.
+  * @retval None
+  */
+void HAL_PWR_EnterSTANDBYMode(void)
+{
+  /* Select Standby mode */
+  SET_BIT(PWR->CR, PWR_CR_PDDS);
+
+  /* Set SLEEPDEEP bit of Cortex System Control Register */
+  SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPDEEP_Msk));
+
+  /* This option is used to ensure that store operations are completed */
+#if defined ( __CC_ARM)
+  __force_stores();
+#endif
+  /* Request Wait For Interrupt */
+  __WFI();
+}
+
+
+/**
+  * @brief Indicates Sleep-On-Exit when returning from Handler mode to Thread mode. 
+  * @note Set SLEEPONEXIT bit of SCR register. When this bit is set, the processor 
+  *       re-enters SLEEP mode when an interruption handling is over.
+  *       Setting this bit is useful when the processor is expected to run only on
+  *       interruptions handling.         
+  * @retval None
+  */
+void HAL_PWR_EnableSleepOnExit(void)
+{
+  /* Set SLEEPONEXIT bit of Cortex System Control Register */
+  SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPONEXIT_Msk));
+}
+
+
+/**
+  * @brief Disables Sleep-On-Exit feature when returning from Handler mode to Thread mode. 
+  * @note Clears SLEEPONEXIT bit of SCR register. When this bit is set, the processor 
+  *       re-enters SLEEP mode when an interruption handling is over.          
+  * @retval None
+  */
+void HAL_PWR_DisableSleepOnExit(void)
+{
+  /* Clear SLEEPONEXIT bit of Cortex System Control Register */
+  CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPONEXIT_Msk));
+}
+
+
+/**
+  * @brief Enables CORTEX M3 SEVONPEND bit. 
+  * @note Sets SEVONPEND bit of SCR register. When this bit is set, this causes 
+  *       WFE to wake up when an interrupt moves from inactive to pended.
+  * @retval None
+  */
+void HAL_PWR_EnableSEVOnPend(void)
+{
+  /* Set SEVONPEND bit of Cortex System Control Register */
+  SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SEVONPEND_Msk));
+}
+
+
+/**
+  * @brief Disables CORTEX M3 SEVONPEND bit. 
+  * @note Clears SEVONPEND bit of SCR register. When this bit is set, this causes 
+  *       WFE to wake up when an interrupt moves from inactive to pended.         
+  * @retval None
+  */
+void HAL_PWR_DisableSEVOnPend(void)
+{
+  /* Clear SEVONPEND bit of Cortex System Control Register */
+  CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SEVONPEND_Msk));
+}
+
+
+
+/**
+  * @brief  This function handles the PWR PVD interrupt request.
+  * @note   This API should be called under the PVD_IRQHandler().
+  * @retval None
+  */
+void HAL_PWR_PVD_IRQHandler(void)
+{
+  /* Check PWR exti flag */
+  if(__HAL_PWR_PVD_EXTI_GET_FLAG() != RESET)
+  {
+    /* PWR PVD interrupt user callback */
+    HAL_PWR_PVDCallback();
+
+    /* Clear PWR Exti pending bit */
+    __HAL_PWR_PVD_EXTI_CLEAR_FLAG();
+  }
+}
+
+/**
+  * @brief  PWR PVD interrupt callback
+  * @retval None
+  */
+__weak void HAL_PWR_PVDCallback(void)
+{
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_PWR_PVDCallback could be implemented in the user file
+   */ 
+}
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#endif /* HAL_PWR_MODULE_ENABLED */
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc.c b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc.c
new file mode 100644
index 0000000..f3e2232
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc.c
@@ -0,0 +1,1403 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_rcc.c
+  * @author  MCD Application Team
+  * @brief   RCC HAL module driver.
+  *          This file provides firmware functions to manage the following 
+  *          functionalities of the Reset and Clock Control (RCC) peripheral:
+  *           + Initialization and de-initialization functions
+  *           + Peripheral Control functions
+  *       
+  @verbatim                
+  ==============================================================================
+                      ##### RCC specific features #####
+  ==============================================================================
+    [..]  
+      After reset the device is running from Internal High Speed oscillator
+      (HSI 8MHz) with Flash 0 wait state, Flash prefetch buffer is enabled, 
+      and all peripherals are off except internal SRAM, Flash and JTAG.
+      (+) There is no prescaler on High speed (AHB) and Low speed (APB) buses;
+          all peripherals mapped on these buses are running at HSI speed.
+      (+) The clock for all peripherals is switched off, except the SRAM and FLASH.
+      (+) All GPIOs are in input floating state, except the JTAG pins which
+          are assigned to be used for debug purpose.
+    [..] Once the device started from reset, the user application has to:
+      (+) Configure the clock source to be used to drive the System clock
+          (if the application needs higher frequency/performance)
+      (+) Configure the System clock frequency and Flash settings  
+      (+) Configure the AHB and APB buses prescalers
+      (+) Enable the clock for the peripheral(s) to be used
+      (+) Configure the clock source(s) for peripherals whose clocks are not
+          derived from the System clock (I2S, RTC, ADC, USB OTG FS) 
+
+                      ##### RCC Limitations #####
+  ==============================================================================
+    [..]  
+      A delay between an RCC peripheral clock enable and the effective peripheral 
+      enabling should be taken into account in order to manage the peripheral read/write 
+      from/to registers.
+      (+) This delay depends on the peripheral mapping.
+        (++) AHB & APB peripherals, 1 dummy read is necessary
+
+    [..]  
+      Workarounds:
+      (#) For AHB & APB peripherals, a dummy read to the peripheral register has been
+          inserted in each __HAL_RCC_PPP_CLK_ENABLE() macro.
+
+  @endverbatim
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************  
+*/
+  
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @defgroup RCC RCC
+* @brief RCC HAL module driver
+  * @{
+  */
+
+#ifdef HAL_RCC_MODULE_ENABLED
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+/** @defgroup RCC_Private_Constants RCC Private Constants
+ * @{
+ */
+/**
+  * @}
+  */
+/* Private macro -------------------------------------------------------------*/
+/** @defgroup RCC_Private_Macros RCC Private Macros
+  * @{
+  */
+
+#define MCO1_CLK_ENABLE()     __HAL_RCC_GPIOA_CLK_ENABLE()
+#define MCO1_GPIO_PORT        GPIOA
+#define MCO1_PIN              GPIO_PIN_8
+
+/**
+  * @}
+  */
+
+/* Private variables ---------------------------------------------------------*/
+/** @defgroup RCC_Private_Variables RCC Private Variables
+  * @{
+  */
+/**
+  * @}
+  */
+
+/* Private function prototypes -----------------------------------------------*/
+static void RCC_Delay(uint32_t mdelay);
+
+/* Exported functions --------------------------------------------------------*/
+
+/** @defgroup RCC_Exported_Functions RCC Exported Functions
+  * @{
+  */
+
+/** @defgroup RCC_Exported_Functions_Group1 Initialization and de-initialization functions 
+  *  @brief    Initialization and Configuration functions 
+  *
+  @verbatim    
+  ===============================================================================
+           ##### Initialization and de-initialization functions #####
+  ===============================================================================
+    [..]
+      This section provides functions allowing to configure the internal/external oscillators
+      (HSE, HSI, LSE, LSI, PLL, CSS and MCO) and the System buses clocks (SYSCLK, AHB, APB1
+      and APB2).
+
+    [..] Internal/external clock and PLL configuration
+      (#) HSI (high-speed internal), 8 MHz factory-trimmed RC used directly or through
+          the PLL as System clock source.
+      (#) LSI (low-speed internal), ~40 KHz low consumption RC used as IWDG and/or RTC
+          clock source.
+
+      (#) HSE (high-speed external), 4 to 24 MHz (STM32F100xx) or 4 to 16 MHz (STM32F101x/STM32F102x/STM32F103x) or 3 to 25 MHz (STM32F105x/STM32F107x)  crystal oscillator used directly or
+          through the PLL as System clock source. Can be used also as RTC clock source.
+
+      (#) LSE (low-speed external), 32 KHz oscillator used as RTC clock source.   
+
+      (#) PLL (clocked by HSI or HSE), featuring different output clocks:
+        (++) The first output is used to generate the high speed system clock (up to 72 MHz for STM32F10xxx or up to 24 MHz for STM32F100xx)
+        (++) The second output is used to generate the clock for the USB OTG FS (48 MHz)
+
+      (#) CSS (Clock security system), once enable using the macro __HAL_RCC_CSS_ENABLE()
+          and if a HSE clock failure occurs(HSE used directly or through PLL as System 
+          clock source), the System clocks automatically switched to HSI and an interrupt
+          is generated if enabled. The interrupt is linked to the Cortex-M3 NMI 
+          (Non-Maskable Interrupt) exception vector.   
+
+      (#) MCO1 (microcontroller clock output), used to output SYSCLK, HSI,  
+          HSE or PLL clock (divided by 2) on PA8 pin + PLL2CLK, PLL3CLK/2, PLL3CLK and XTI for STM32F105x/STM32F107x
+
+    [..] System, AHB and APB buses clocks configuration
+      (#) Several clock sources can be used to drive the System clock (SYSCLK): HSI,
+          HSE and PLL.
+          The AHB clock (HCLK) is derived from System clock through configurable
+          prescaler and used to clock the CPU, memory and peripherals mapped
+          on AHB bus (DMA, GPIO...). APB1 (PCLK1) and APB2 (PCLK2) clocks are derived
+          from AHB clock through configurable prescalers and used to clock
+          the peripherals mapped on these buses. You can use
+          "@ref HAL_RCC_GetSysClockFreq()" function to retrieve the frequencies of these clocks.
+
+      -@- All the peripheral clocks are derived from the System clock (SYSCLK) except:
+          (+@) RTC: RTC clock can be derived either from the LSI, LSE or HSE clock
+              divided by 128. 
+          (+@) USB OTG FS and RTC: USB OTG FS require a frequency equal to 48 MHz
+              to work correctly. This clock is derived of the main PLL through PLL Multiplier.
+          (+@) I2S interface on STM32F105x/STM32F107x can be derived from PLL3CLK
+          (+@) IWDG clock which is always the LSI clock.
+
+      (#) For STM32F10xxx, the maximum frequency of the SYSCLK and HCLK/PCLK2 is 72 MHz, PCLK1 36 MHz.
+          For STM32F100xx, the maximum frequency of the SYSCLK and HCLK/PCLK1/PCLK2 is 24 MHz.  
+          Depending on the SYSCLK frequency, the flash latency should be adapted accordingly.
+  @endverbatim
+  * @{
+  */
+  
+/*
+  Additional consideration on the SYSCLK based on Latency settings:
+        +-----------------------------------------------+
+        | Latency       | SYSCLK clock frequency (MHz)  |
+        |---------------|-------------------------------|
+        |0WS(1CPU cycle)|       0 < SYSCLK <= 24        |
+        |---------------|-------------------------------|
+        |1WS(2CPU cycle)|      24 < SYSCLK <= 48        |
+        |---------------|-------------------------------|
+        |2WS(3CPU cycle)|      48 < SYSCLK <= 72        |
+        +-----------------------------------------------+
+  */
+
+/**
+  * @brief  Resets the RCC clock configuration to the default reset state.
+  * @note   The default reset state of the clock configuration is given below:
+  *            - HSI ON and used as system clock source
+  *            - HSE, PLL, PLL2 and PLL3 are OFF
+  *            - AHB, APB1 and APB2 prescaler set to 1.
+  *            - CSS and MCO1 OFF
+  *            - All interrupts disabled
+  *            - All flags are cleared
+  * @note   This function does not modify the configuration of the
+  *            - Peripheral clocks
+  *            - LSI, LSE and RTC clocks
+  * @retval HAL_StatusTypeDef
+  */
+HAL_StatusTypeDef HAL_RCC_DeInit(void)
+{
+  uint32_t tickstart;
+
+  /* Get Start Tick */
+  tickstart = HAL_GetTick();
+
+  /* Set HSION bit */
+  SET_BIT(RCC->CR, RCC_CR_HSION);
+
+  /* Wait till HSI is ready */
+  while (READ_BIT(RCC->CR, RCC_CR_HSIRDY) == RESET)
+  {
+    if ((HAL_GetTick() - tickstart) > HSI_TIMEOUT_VALUE)
+    {
+      return HAL_TIMEOUT;
+    }
+  }
+
+  /* Set HSITRIM bits to the reset value */
+  MODIFY_REG(RCC->CR, RCC_CR_HSITRIM, (0x10U << RCC_CR_HSITRIM_Pos));
+
+  /* Get Start Tick */
+  tickstart = HAL_GetTick();
+
+  /* Reset CFGR register */
+  CLEAR_REG(RCC->CFGR);
+
+  /* Wait till clock switch is ready */
+  while (READ_BIT(RCC->CFGR, RCC_CFGR_SWS) != RESET)
+  {
+    if ((HAL_GetTick() - tickstart) > CLOCKSWITCH_TIMEOUT_VALUE)
+    {
+      return HAL_TIMEOUT;
+    }
+  }
+
+  /* Update the SystemCoreClock global variable */
+  SystemCoreClock = HSI_VALUE;
+
+  /* Adapt Systick interrupt period */
+  if(HAL_InitTick(TICK_INT_PRIORITY) != HAL_OK)
+  {
+    return HAL_ERROR;
+  }
+
+  /* Get Start Tick */
+  tickstart = HAL_GetTick();
+
+  /* Second step is to clear PLLON bit */
+  CLEAR_BIT(RCC->CR, RCC_CR_PLLON);
+
+  /* Wait till PLL is disabled */
+  while (READ_BIT(RCC->CR, RCC_CR_PLLRDY) != RESET)
+  {
+    if ((HAL_GetTick() - tickstart) > PLL_TIMEOUT_VALUE)
+    {
+      return HAL_TIMEOUT;
+    }
+  }
+
+  /* Ensure to reset PLLSRC and PLLMUL bits */
+  CLEAR_REG(RCC->CFGR);
+
+  /* Get Start Tick */
+  tickstart = HAL_GetTick();
+
+  /* Reset HSEON & CSSON bits */
+  CLEAR_BIT(RCC->CR, RCC_CR_HSEON | RCC_CR_CSSON);
+
+  /* Wait till HSE is disabled */
+  while (READ_BIT(RCC->CR, RCC_CR_HSERDY) != RESET)
+  {
+    if ((HAL_GetTick() - tickstart) > HSE_TIMEOUT_VALUE)
+    {
+      return HAL_TIMEOUT;
+    }
+  }
+
+  /* Reset HSEBYP bit */
+  CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP);
+
+#if defined(RCC_PLL2_SUPPORT)
+  /* Get Start Tick */
+  tickstart = HAL_GetTick();
+
+  /* Clear PLL2ON bit */
+  CLEAR_BIT(RCC->CR, RCC_CR_PLL2ON);
+
+  /* Wait till PLL2 is disabled */
+  while (READ_BIT(RCC->CR, RCC_CR_PLL2RDY) != RESET)
+  {
+    if ((HAL_GetTick() - tickstart) > PLL2_TIMEOUT_VALUE)
+    {
+      return HAL_TIMEOUT;
+    }
+  }
+#endif /* RCC_PLL2_SUPPORT */
+
+#if defined(RCC_PLLI2S_SUPPORT)
+  /* Get Start Tick */
+  tickstart = HAL_GetTick();
+
+  /* Clear PLL3ON bit */
+  CLEAR_BIT(RCC->CR, RCC_CR_PLL3ON);
+
+  /* Wait till PLL3 is disabled */
+  while (READ_BIT(RCC->CR, RCC_CR_PLL3RDY) != RESET)
+  {
+    if ((HAL_GetTick() - tickstart) > PLLI2S_TIMEOUT_VALUE)
+    {
+      return HAL_TIMEOUT;
+    }
+  }
+#endif /* RCC_PLLI2S_SUPPORT */
+
+#if defined(RCC_CFGR2_PREDIV1)
+  /* Reset CFGR2 register */
+  CLEAR_REG(RCC->CFGR2);
+#endif /* RCC_CFGR2_PREDIV1 */
+
+  /* Reset all CSR flags */
+  SET_BIT(RCC->CSR, RCC_CSR_RMVF);
+
+  /* Disable all interrupts */
+  CLEAR_REG(RCC->CIR);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Initializes the RCC Oscillators according to the specified parameters in the
+  *         RCC_OscInitTypeDef.
+  * @param  RCC_OscInitStruct pointer to an RCC_OscInitTypeDef structure that
+  *         contains the configuration information for the RCC Oscillators.
+  * @note   The PLL is not disabled when used as system clock.
+  * @note   The PLL is not disabled when USB OTG FS clock is enabled (specific to devices with USB FS)
+  * @note   Transitions LSE Bypass to LSE On and LSE On to LSE Bypass are not
+  *         supported by this macro. User should request a transition to LSE Off
+  *         first and then LSE On or LSE Bypass.
+  * @note   Transition HSE Bypass to HSE On and HSE On to HSE Bypass are not
+  *         supported by this macro. User should request a transition to HSE Off
+  *         first and then HSE On or HSE Bypass.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_RCC_OscConfig(RCC_OscInitTypeDef  *RCC_OscInitStruct)
+{
+   uint32_t tickstart = 0U;
+  
+  /* Check the parameters */
+  assert_param(RCC_OscInitStruct != NULL);
+  assert_param(IS_RCC_OSCILLATORTYPE(RCC_OscInitStruct->OscillatorType));
+  
+  /*------------------------------- HSE Configuration ------------------------*/ 
+  if(((RCC_OscInitStruct->OscillatorType) & RCC_OSCILLATORTYPE_HSE) == RCC_OSCILLATORTYPE_HSE)
+  {
+    /* Check the parameters */
+    assert_param(IS_RCC_HSE(RCC_OscInitStruct->HSEState));
+        
+    /* When the HSE is used as system clock or clock source for PLL in these cases it is not allowed to be disabled */
+    if((__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_HSE) 
+       || ((__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_PLLCLK) && (__HAL_RCC_GET_PLL_OSCSOURCE() == RCC_PLLSOURCE_HSE)))
+    {
+      if((__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) != RESET) && (RCC_OscInitStruct->HSEState == RCC_HSE_OFF))
+      {
+        return HAL_ERROR;
+      }
+    }
+    else
+    {
+      /* Set the new HSE configuration ---------------------------------------*/
+      __HAL_RCC_HSE_CONFIG(RCC_OscInitStruct->HSEState);
+      
+
+       /* Check the HSE State */
+      if(RCC_OscInitStruct->HSEState != RCC_HSE_OFF)
+      {
+        /* Get Start Tick */
+        tickstart = HAL_GetTick();
+        
+        /* Wait till HSE is ready */
+        while(__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) == RESET)
+        {
+          if((HAL_GetTick() - tickstart ) > HSE_TIMEOUT_VALUE)
+          {
+            return HAL_TIMEOUT;
+          }
+        }
+      }
+      else
+      {
+        /* Get Start Tick */
+        tickstart = HAL_GetTick();
+        
+        /* Wait till HSE is disabled */
+        while(__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) != RESET)
+        {
+           if((HAL_GetTick() - tickstart ) > HSE_TIMEOUT_VALUE)
+          {
+            return HAL_TIMEOUT;
+          }
+        }
+      }
+    }
+  }
+  /*----------------------------- HSI Configuration --------------------------*/ 
+  if(((RCC_OscInitStruct->OscillatorType) & RCC_OSCILLATORTYPE_HSI) == RCC_OSCILLATORTYPE_HSI)
+  {
+    /* Check the parameters */
+    assert_param(IS_RCC_HSI(RCC_OscInitStruct->HSIState));
+    assert_param(IS_RCC_CALIBRATION_VALUE(RCC_OscInitStruct->HSICalibrationValue));
+    
+    /* Check if HSI is used as system clock or as PLL source when PLL is selected as system clock */ 
+    if((__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_HSI) 
+       || ((__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_PLLCLK) && (__HAL_RCC_GET_PLL_OSCSOURCE() == RCC_PLLSOURCE_HSI_DIV2)))
+    {
+      /* When HSI is used as system clock it will not disabled */
+      if((__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) != RESET) && (RCC_OscInitStruct->HSIState != RCC_HSI_ON))
+      {
+        return HAL_ERROR;
+      }
+      /* Otherwise, just the calibration is allowed */
+      else
+      {
+        /* Adjusts the Internal High Speed oscillator (HSI) calibration value.*/
+        __HAL_RCC_HSI_CALIBRATIONVALUE_ADJUST(RCC_OscInitStruct->HSICalibrationValue);
+      }
+    }
+    else
+    {
+      /* Check the HSI State */
+      if(RCC_OscInitStruct->HSIState != RCC_HSI_OFF)
+      {
+       /* Enable the Internal High Speed oscillator (HSI). */
+        __HAL_RCC_HSI_ENABLE();
+        
+        /* Get Start Tick */
+        tickstart = HAL_GetTick();
+        
+        /* Wait till HSI is ready */
+        while(__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) == RESET)
+        {
+          if((HAL_GetTick() - tickstart ) > HSI_TIMEOUT_VALUE)
+          {
+            return HAL_TIMEOUT;
+          }
+        }
+                
+        /* Adjusts the Internal High Speed oscillator (HSI) calibration value.*/
+        __HAL_RCC_HSI_CALIBRATIONVALUE_ADJUST(RCC_OscInitStruct->HSICalibrationValue);
+      }
+      else
+      {
+        /* Disable the Internal High Speed oscillator (HSI). */
+        __HAL_RCC_HSI_DISABLE();
+        
+        /* Get Start Tick */
+        tickstart = HAL_GetTick();
+        
+        /* Wait till HSI is disabled */
+        while(__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) != RESET)
+        {
+          if((HAL_GetTick() - tickstart ) > HSI_TIMEOUT_VALUE)
+          {
+            return HAL_TIMEOUT;
+          }
+        }
+      }
+    }
+  }
+  /*------------------------------ LSI Configuration -------------------------*/ 
+  if(((RCC_OscInitStruct->OscillatorType) & RCC_OSCILLATORTYPE_LSI) == RCC_OSCILLATORTYPE_LSI)
+  {
+    /* Check the parameters */
+    assert_param(IS_RCC_LSI(RCC_OscInitStruct->LSIState));
+    
+    /* Check the LSI State */
+    if(RCC_OscInitStruct->LSIState != RCC_LSI_OFF)
+    {
+      /* Enable the Internal Low Speed oscillator (LSI). */
+      __HAL_RCC_LSI_ENABLE();
+      
+      /* Get Start Tick */
+      tickstart = HAL_GetTick();
+      
+      /* Wait till LSI is ready */  
+      while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSIRDY) == RESET)
+      {
+        if((HAL_GetTick() - tickstart ) > LSI_TIMEOUT_VALUE)
+        {
+          return HAL_TIMEOUT;
+        }
+      }
+      /*  To have a fully stabilized clock in the specified range, a software delay of 1ms 
+          should be added.*/
+      RCC_Delay(1);
+    }
+    else
+    {
+      /* Disable the Internal Low Speed oscillator (LSI). */
+      __HAL_RCC_LSI_DISABLE();
+      
+      /* Get Start Tick */
+      tickstart = HAL_GetTick();
+      
+      /* Wait till LSI is disabled */  
+      while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSIRDY) != RESET)
+      {
+        if((HAL_GetTick() - tickstart ) > LSI_TIMEOUT_VALUE)
+        {
+          return HAL_TIMEOUT;
+        }
+      }
+    }
+  }
+  /*------------------------------ LSE Configuration -------------------------*/ 
+  if(((RCC_OscInitStruct->OscillatorType) & RCC_OSCILLATORTYPE_LSE) == RCC_OSCILLATORTYPE_LSE)
+  {
+    FlagStatus       pwrclkchanged = RESET;
+    
+    /* Check the parameters */
+    assert_param(IS_RCC_LSE(RCC_OscInitStruct->LSEState));
+
+    /* Update LSE configuration in Backup Domain control register    */
+    /* Requires to enable write access to Backup Domain of necessary */
+    if(__HAL_RCC_PWR_IS_CLK_DISABLED())
+    {
+      __HAL_RCC_PWR_CLK_ENABLE();
+      pwrclkchanged = SET;
+    }
+    
+    if(HAL_IS_BIT_CLR(PWR->CR, PWR_CR_DBP))
+    {
+      /* Enable write access to Backup domain */
+      SET_BIT(PWR->CR, PWR_CR_DBP);
+      
+      /* Wait for Backup domain Write protection disable */
+      tickstart = HAL_GetTick();
+
+      while(HAL_IS_BIT_CLR(PWR->CR, PWR_CR_DBP))
+      {
+        if((HAL_GetTick() - tickstart) > RCC_DBP_TIMEOUT_VALUE)
+        {
+          return HAL_TIMEOUT;
+        }
+      }
+    }
+
+    /* Set the new LSE configuration -----------------------------------------*/
+    __HAL_RCC_LSE_CONFIG(RCC_OscInitStruct->LSEState);
+    /* Check the LSE State */
+    if(RCC_OscInitStruct->LSEState != RCC_LSE_OFF)
+    {
+      /* Get Start Tick */
+      tickstart = HAL_GetTick();
+      
+      /* Wait till LSE is ready */  
+      while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSERDY) == RESET)
+      {
+        if((HAL_GetTick() - tickstart ) > RCC_LSE_TIMEOUT_VALUE)
+        {
+          return HAL_TIMEOUT;
+        }
+      }
+    }
+    else
+    {
+      /* Get Start Tick */
+      tickstart = HAL_GetTick();
+      
+      /* Wait till LSE is disabled */  
+      while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSERDY) != RESET)
+      {
+        if((HAL_GetTick() - tickstart ) > RCC_LSE_TIMEOUT_VALUE)
+        {
+          return HAL_TIMEOUT;
+        }
+      }
+    }
+
+    /* Require to disable power clock if necessary */
+    if(pwrclkchanged == SET)
+    {
+      __HAL_RCC_PWR_CLK_DISABLE();
+    }
+  }
+
+#if defined(RCC_CR_PLL2ON)
+  /*-------------------------------- PLL2 Configuration -----------------------*/
+  /* Check the parameters */
+  assert_param(IS_RCC_PLL2(RCC_OscInitStruct->PLL2.PLL2State));
+  if ((RCC_OscInitStruct->PLL2.PLL2State) != RCC_PLL2_NONE)
+  {
+    /* This bit can not be cleared if the PLL2 clock is used indirectly as system 
+      clock (i.e. it is used as PLL clock entry that is used as system clock). */
+    if((__HAL_RCC_GET_PLL_OSCSOURCE() == RCC_PLLSOURCE_HSE) && \
+        (__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_PLLCLK) && \
+        ((READ_BIT(RCC->CFGR2,RCC_CFGR2_PREDIV1SRC)) == RCC_CFGR2_PREDIV1SRC_PLL2))
+    {
+      return HAL_ERROR;
+    }
+    else
+    {
+      if((RCC_OscInitStruct->PLL2.PLL2State) == RCC_PLL2_ON)
+      {
+        /* Check the parameters */
+        assert_param(IS_RCC_PLL2_MUL(RCC_OscInitStruct->PLL2.PLL2MUL));
+        assert_param(IS_RCC_HSE_PREDIV2(RCC_OscInitStruct->PLL2.HSEPrediv2Value));
+
+        /* Prediv2 can be written only when the PLLI2S is disabled. */
+        /* Return an error only if new value is different from the programmed value */
+        if (HAL_IS_BIT_SET(RCC->CR,RCC_CR_PLL3ON) && \
+          (__HAL_RCC_HSE_GET_PREDIV2() != RCC_OscInitStruct->PLL2.HSEPrediv2Value))
+        {
+          return HAL_ERROR;
+        }
+        
+        /* Disable the main PLL2. */
+        __HAL_RCC_PLL2_DISABLE();
+        
+        /* Get Start Tick */
+        tickstart = HAL_GetTick();
+        
+        /* Wait till PLL2 is disabled */
+        while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLL2RDY) != RESET)
+        {
+          if((HAL_GetTick() - tickstart ) > PLL2_TIMEOUT_VALUE)
+          {
+            return HAL_TIMEOUT;
+          }
+        }
+        
+        /* Configure the HSE prediv2 factor --------------------------------*/
+        __HAL_RCC_HSE_PREDIV2_CONFIG(RCC_OscInitStruct->PLL2.HSEPrediv2Value);
+
+        /* Configure the main PLL2 multiplication factors. */
+        __HAL_RCC_PLL2_CONFIG(RCC_OscInitStruct->PLL2.PLL2MUL);
+        
+        /* Enable the main PLL2. */
+        __HAL_RCC_PLL2_ENABLE();
+        
+        /* Get Start Tick */
+        tickstart = HAL_GetTick();
+        
+        /* Wait till PLL2 is ready */
+        while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLL2RDY)  == RESET)
+        {
+          if((HAL_GetTick() - tickstart ) > PLL2_TIMEOUT_VALUE)
+          {
+            return HAL_TIMEOUT;
+          }
+        }
+      }
+      else
+      {
+       /* Set PREDIV1 source to HSE */
+        CLEAR_BIT(RCC->CFGR2, RCC_CFGR2_PREDIV1SRC);
+
+        /* Disable the main PLL2. */
+        __HAL_RCC_PLL2_DISABLE();
+ 
+        /* Get Start Tick */
+        tickstart = HAL_GetTick();
+        
+        /* Wait till PLL2 is disabled */  
+        while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLL2RDY)  != RESET)
+        {
+          if((HAL_GetTick() - tickstart ) > PLL2_TIMEOUT_VALUE)
+          {
+            return HAL_TIMEOUT;
+          }
+        }
+      }
+    }
+  }
+
+#endif /* RCC_CR_PLL2ON */
+  /*-------------------------------- PLL Configuration -----------------------*/
+  /* Check the parameters */
+  assert_param(IS_RCC_PLL(RCC_OscInitStruct->PLL.PLLState));
+  if ((RCC_OscInitStruct->PLL.PLLState) != RCC_PLL_NONE)
+  {
+    /* Check if the PLL is used as system clock or not */
+    if(__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_SYSCLKSOURCE_STATUS_PLLCLK)
+    { 
+      if((RCC_OscInitStruct->PLL.PLLState) == RCC_PLL_ON)
+      {
+        /* Check the parameters */
+        assert_param(IS_RCC_PLLSOURCE(RCC_OscInitStruct->PLL.PLLSource));
+        assert_param(IS_RCC_PLL_MUL(RCC_OscInitStruct->PLL.PLLMUL));
+  
+        /* Disable the main PLL. */
+        __HAL_RCC_PLL_DISABLE();
+        
+        /* Get Start Tick */
+        tickstart = HAL_GetTick();
+        
+        /* Wait till PLL is disabled */
+        while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLRDY)  != RESET)
+        {
+          if((HAL_GetTick() - tickstart ) > PLL_TIMEOUT_VALUE)
+          {
+            return HAL_TIMEOUT;
+          }
+        }
+
+        /* Configure the HSE prediv factor --------------------------------*/
+        /* It can be written only when the PLL is disabled. Not used in PLL source is different than HSE */
+        if(RCC_OscInitStruct->PLL.PLLSource == RCC_PLLSOURCE_HSE)
+        {
+          /* Check the parameter */
+          assert_param(IS_RCC_HSE_PREDIV(RCC_OscInitStruct->HSEPredivValue));
+#if defined(RCC_CFGR2_PREDIV1SRC)
+          assert_param(IS_RCC_PREDIV1_SOURCE(RCC_OscInitStruct->Prediv1Source));
+          
+          /* Set PREDIV1 source */
+          SET_BIT(RCC->CFGR2, RCC_OscInitStruct->Prediv1Source);
+#endif /* RCC_CFGR2_PREDIV1SRC */
+
+          /* Set PREDIV1 Value */
+          __HAL_RCC_HSE_PREDIV_CONFIG(RCC_OscInitStruct->HSEPredivValue);
+        }
+
+        /* Configure the main PLL clock source and multiplication factors. */
+        __HAL_RCC_PLL_CONFIG(RCC_OscInitStruct->PLL.PLLSource,
+                             RCC_OscInitStruct->PLL.PLLMUL);
+        /* Enable the main PLL. */
+        __HAL_RCC_PLL_ENABLE();
+        
+        /* Get Start Tick */
+        tickstart = HAL_GetTick();
+        
+        /* Wait till PLL is ready */
+        while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLRDY)  == RESET)
+        {
+          if((HAL_GetTick() - tickstart ) > PLL_TIMEOUT_VALUE)
+          {
+            return HAL_TIMEOUT;
+          }
+        }
+      }
+      else
+      {
+        /* Disable the main PLL. */
+        __HAL_RCC_PLL_DISABLE();
+ 
+        /* Get Start Tick */
+        tickstart = HAL_GetTick();
+        
+        /* Wait till PLL is disabled */  
+        while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLRDY)  != RESET)
+        {
+          if((HAL_GetTick() - tickstart ) > PLL_TIMEOUT_VALUE)
+          {
+            return HAL_TIMEOUT;
+          }
+        }
+      }
+    }
+    else
+    {
+      return HAL_ERROR;
+    }
+  }
+  
+  return HAL_OK;
+}
+
+/**
+  * @brief  Initializes the CPU, AHB and APB buses clocks according to the specified 
+  *         parameters in the RCC_ClkInitStruct.
+  * @param  RCC_ClkInitStruct pointer to an RCC_OscInitTypeDef structure that
+  *         contains the configuration information for the RCC peripheral.
+  * @param  FLatency FLASH Latency                   
+  *          The value of this parameter depend on device used within the same series
+  * @note   The SystemCoreClock CMSIS variable is used to store System Clock Frequency 
+  *         and updated by @ref HAL_RCC_GetHCLKFreq() function called within this function
+  *
+  * @note   The HSI is used (enabled by hardware) as system clock source after
+  *         start-up from Reset, wake-up from STOP and STANDBY mode, or in case
+  *         of failure of the HSE used directly or indirectly as system clock
+  *         (if the Clock Security System CSS is enabled).
+  *           
+  * @note   A switch from one clock source to another occurs only if the target
+  *         clock source is ready (clock stable after start-up delay or PLL locked). 
+  *         If a clock source which is not yet ready is selected, the switch will
+  *         occur when the clock source will be ready. 
+  *         You can use @ref HAL_RCC_GetClockConfig() function to know which clock is
+  *         currently used as system clock source.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_RCC_ClockConfig(RCC_ClkInitTypeDef  *RCC_ClkInitStruct, uint32_t FLatency)
+{
+  uint32_t tickstart = 0U;
+  
+  /* Check the parameters */
+  assert_param(RCC_ClkInitStruct != NULL);
+  assert_param(IS_RCC_CLOCKTYPE(RCC_ClkInitStruct->ClockType));
+  assert_param(IS_FLASH_LATENCY(FLatency));
+
+  /* To correctly read data from FLASH memory, the number of wait states (LATENCY) 
+  must be correctly programmed according to the frequency of the CPU clock 
+    (HCLK) of the device. */
+
+#if defined(FLASH_ACR_LATENCY)
+  /* Increasing the number of wait states because of higher CPU frequency */
+  if(FLatency > (FLASH->ACR & FLASH_ACR_LATENCY))
+  {    
+    /* Program the new number of wait states to the LATENCY bits in the FLASH_ACR register */
+    __HAL_FLASH_SET_LATENCY(FLatency);
+    
+    /* Check that the new number of wait states is taken into account to access the Flash
+    memory by reading the FLASH_ACR register */
+    if((FLASH->ACR & FLASH_ACR_LATENCY) != FLatency)
+    {
+      return HAL_ERROR;
+    }
+  }
+
+#endif /* FLASH_ACR_LATENCY */
+  /*-------------------------- HCLK Configuration --------------------------*/
+  if(((RCC_ClkInitStruct->ClockType) & RCC_CLOCKTYPE_HCLK) == RCC_CLOCKTYPE_HCLK)
+  {
+    assert_param(IS_RCC_HCLK(RCC_ClkInitStruct->AHBCLKDivider));
+    MODIFY_REG(RCC->CFGR, RCC_CFGR_HPRE, RCC_ClkInitStruct->AHBCLKDivider);
+  }
+
+  /*------------------------- SYSCLK Configuration ---------------------------*/ 
+  if(((RCC_ClkInitStruct->ClockType) & RCC_CLOCKTYPE_SYSCLK) == RCC_CLOCKTYPE_SYSCLK)
+  {    
+    assert_param(IS_RCC_SYSCLKSOURCE(RCC_ClkInitStruct->SYSCLKSource));
+    
+    /* HSE is selected as System Clock Source */
+    if(RCC_ClkInitStruct->SYSCLKSource == RCC_SYSCLKSOURCE_HSE)
+    {
+      /* Check the HSE ready flag */  
+      if(__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) == RESET)
+      {
+        return HAL_ERROR;
+      }
+    }
+    /* PLL is selected as System Clock Source */
+    else if(RCC_ClkInitStruct->SYSCLKSource == RCC_SYSCLKSOURCE_PLLCLK)
+    {
+      /* Check the PLL ready flag */  
+      if(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLRDY) == RESET)
+      {
+        return HAL_ERROR;
+      }
+    }
+    /* HSI is selected as System Clock Source */
+    else
+    {
+      /* Check the HSI ready flag */  
+      if(__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) == RESET)
+      {
+        return HAL_ERROR;
+      }
+    }
+    __HAL_RCC_SYSCLK_CONFIG(RCC_ClkInitStruct->SYSCLKSource);
+
+    /* Get Start Tick */
+    tickstart = HAL_GetTick();
+    
+    if(RCC_ClkInitStruct->SYSCLKSource == RCC_SYSCLKSOURCE_HSE)
+    {
+      while (__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_SYSCLKSOURCE_STATUS_HSE)
+      {
+        if((HAL_GetTick() - tickstart ) > CLOCKSWITCH_TIMEOUT_VALUE)
+        {
+          return HAL_TIMEOUT;
+        }
+      }
+    }
+    else if(RCC_ClkInitStruct->SYSCLKSource == RCC_SYSCLKSOURCE_PLLCLK)
+    {
+      while (__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_SYSCLKSOURCE_STATUS_PLLCLK)
+      {
+        if((HAL_GetTick() - tickstart ) > CLOCKSWITCH_TIMEOUT_VALUE)
+        {
+          return HAL_TIMEOUT;
+        }
+      }
+    }
+    else
+    {
+      while (__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_SYSCLKSOURCE_STATUS_HSI)
+      {
+        if((HAL_GetTick() - tickstart ) > CLOCKSWITCH_TIMEOUT_VALUE)
+        {
+          return HAL_TIMEOUT;
+        }
+      }
+    }      
+  }    
+#if defined(FLASH_ACR_LATENCY)
+  /* Decreasing the number of wait states because of lower CPU frequency */
+  if(FLatency < (FLASH->ACR & FLASH_ACR_LATENCY))
+  {    
+    /* Program the new number of wait states to the LATENCY bits in the FLASH_ACR register */
+    __HAL_FLASH_SET_LATENCY(FLatency);
+    
+    /* Check that the new number of wait states is taken into account to access the Flash
+    memory by reading the FLASH_ACR register */
+    if((FLASH->ACR & FLASH_ACR_LATENCY) != FLatency)
+    {
+      return HAL_ERROR;
+    }
+  }    
+#endif /* FLASH_ACR_LATENCY */
+
+  /*-------------------------- PCLK1 Configuration ---------------------------*/ 
+  if(((RCC_ClkInitStruct->ClockType) & RCC_CLOCKTYPE_PCLK1) == RCC_CLOCKTYPE_PCLK1)
+  {
+    assert_param(IS_RCC_PCLK(RCC_ClkInitStruct->APB1CLKDivider));
+    MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE1, RCC_ClkInitStruct->APB1CLKDivider);
+  }
+  
+  /*-------------------------- PCLK2 Configuration ---------------------------*/ 
+  if(((RCC_ClkInitStruct->ClockType) & RCC_CLOCKTYPE_PCLK2) == RCC_CLOCKTYPE_PCLK2)
+  {
+    assert_param(IS_RCC_PCLK(RCC_ClkInitStruct->APB2CLKDivider));
+    MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE2, ((RCC_ClkInitStruct->APB2CLKDivider) << 3));
+  }
+ 
+  /* Update the SystemCoreClock global variable */
+  SystemCoreClock = HAL_RCC_GetSysClockFreq() >> AHBPrescTable[(RCC->CFGR & RCC_CFGR_HPRE)>> RCC_CFGR_HPRE_Pos];
+
+  /* Configure the source of time base considering new system clocks settings*/
+  HAL_InitTick (TICK_INT_PRIORITY);
+  
+  return HAL_OK;
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup RCC_Exported_Functions_Group2 Peripheral Control functions
+  *  @brief   RCC clocks control functions
+  *
+  @verbatim   
+  ===============================================================================
+                  ##### Peripheral Control functions #####
+  ===============================================================================  
+    [..]
+    This subsection provides a set of functions allowing to control the RCC Clocks 
+    frequencies.
+
+  @endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Selects the clock source to output on MCO pin.
+  * @note   MCO pin should be configured in alternate function mode.
+  * @param  RCC_MCOx specifies the output direction for the clock source.
+  *          This parameter can be one of the following values:
+  *            @arg @ref RCC_MCO1 Clock source to output on MCO1 pin(PA8).
+  * @param  RCC_MCOSource specifies the clock source to output.
+  *          This parameter can be one of the following values:
+  *            @arg @ref RCC_MCO1SOURCE_NOCLOCK     No clock selected as MCO clock
+  *            @arg @ref RCC_MCO1SOURCE_SYSCLK      System clock selected as MCO clock
+  *            @arg @ref RCC_MCO1SOURCE_HSI         HSI selected as MCO clock
+  *            @arg @ref RCC_MCO1SOURCE_HSE         HSE selected as MCO clock
+  @if STM32F105xC
+  *            @arg @ref RCC_MCO1SOURCE_PLLCLK       PLL clock divided by 2 selected as MCO source
+  *            @arg @ref RCC_MCO1SOURCE_PLL2CLK      PLL2 clock selected as MCO source
+  *            @arg @ref RCC_MCO1SOURCE_PLL3CLK_DIV2 PLL3 clock divided by 2 selected as MCO source
+  *            @arg @ref RCC_MCO1SOURCE_EXT_HSE      XT1 external 3-25 MHz oscillator clock selected as MCO source
+  *            @arg @ref RCC_MCO1SOURCE_PLL3CLK      PLL3 clock selected as MCO source
+  @endif
+  @if STM32F107xC
+  *            @arg @ref RCC_MCO1SOURCE_PLLCLK       PLL clock divided by 2 selected as MCO source
+  *            @arg @ref RCC_MCO1SOURCE_PLL2CLK      PLL2 clock selected as MCO source
+  *            @arg @ref RCC_MCO1SOURCE_PLL3CLK_DIV2 PLL3 clock divided by 2 selected as MCO source
+  *            @arg @ref RCC_MCO1SOURCE_EXT_HSE XT1  external 3-25 MHz oscillator clock selected as MCO source
+  *            @arg @ref RCC_MCO1SOURCE_PLL3CLK      PLL3 clock selected as MCO source
+  @endif
+  * @param  RCC_MCODiv specifies the MCO DIV.
+  *          This parameter can be one of the following values:
+  *            @arg @ref RCC_MCODIV_1 no division applied to MCO clock
+  * @retval None
+  */
+void HAL_RCC_MCOConfig(uint32_t RCC_MCOx, uint32_t RCC_MCOSource, uint32_t RCC_MCODiv)
+{
+  GPIO_InitTypeDef gpio = {0U};
+
+  /* Check the parameters */
+  assert_param(IS_RCC_MCO(RCC_MCOx));
+  assert_param(IS_RCC_MCODIV(RCC_MCODiv));
+  assert_param(IS_RCC_MCO1SOURCE(RCC_MCOSource));
+
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(RCC_MCOx);
+  UNUSED(RCC_MCODiv);
+
+  /* Configure the MCO1 pin in alternate function mode */
+  gpio.Mode      = GPIO_MODE_AF_PP;
+  gpio.Speed     = GPIO_SPEED_FREQ_HIGH;
+  gpio.Pull      = GPIO_NOPULL;
+  gpio.Pin       = MCO1_PIN;
+
+  /* MCO1 Clock Enable */
+  MCO1_CLK_ENABLE();
+
+  HAL_GPIO_Init(MCO1_GPIO_PORT, &gpio);
+
+  /* Configure the MCO clock source */
+  __HAL_RCC_MCO1_CONFIG(RCC_MCOSource, RCC_MCODiv);
+}
+
+/**
+  * @brief  Enables the Clock Security System.
+  * @note   If a failure is detected on the HSE oscillator clock, this oscillator
+  *         is automatically disabled and an interrupt is generated to inform the
+  *         software about the failure (Clock Security System Interrupt, CSSI),
+  *         allowing the MCU to perform rescue operations. The CSSI is linked to 
+  *         the Cortex-M3 NMI (Non-Maskable Interrupt) exception vector.  
+  * @retval None
+  */
+void HAL_RCC_EnableCSS(void)
+{
+  *(__IO uint32_t *) RCC_CR_CSSON_BB = (uint32_t)ENABLE;
+}
+
+/**
+  * @brief  Disables the Clock Security System.
+  * @retval None
+  */
+void HAL_RCC_DisableCSS(void)
+{
+  *(__IO uint32_t *) RCC_CR_CSSON_BB = (uint32_t)DISABLE;
+}
+
+/**
+  * @brief  Returns the SYSCLK frequency     
+  * @note   The system frequency computed by this function is not the real 
+  *         frequency in the chip. It is calculated based on the predefined 
+  *         constant and the selected clock source:
+  * @note     If SYSCLK source is HSI, function returns values based on HSI_VALUE(*)
+  * @note     If SYSCLK source is HSE, function returns a value based on HSE_VALUE
+  *           divided by PREDIV factor(**)
+  * @note     If SYSCLK source is PLL, function returns a value based on HSE_VALUE
+  *           divided by PREDIV factor(**) or HSI_VALUE(*) multiplied by the PLL factor.
+  * @note     (*) HSI_VALUE is a constant defined in stm32f1xx_hal_conf.h file (default value
+  *               8 MHz) but the real value may vary depending on the variations
+  *               in voltage and temperature.
+  * @note     (**) HSE_VALUE is a constant defined in stm32f1xx_hal_conf.h file (default value
+  *                8 MHz), user has to ensure that HSE_VALUE is same as the real
+  *                frequency of the crystal used. Otherwise, this function may
+  *                have wrong result.
+  *                  
+  * @note   The result of this function could be not correct when using fractional
+  *         value for HSE crystal.
+  *           
+  * @note   This function can be used by the user application to compute the 
+  *         baud-rate for the communication peripherals or configure other parameters.
+  *           
+  * @note   Each time SYSCLK changes, this function must be called to update the
+  *         right SYSCLK value. Otherwise, any configuration based on this function will be incorrect.
+  *         
+  * @retval SYSCLK frequency
+  */
+uint32_t HAL_RCC_GetSysClockFreq(void)
+{
+#if defined(RCC_CFGR2_PREDIV1SRC)
+  const uint8_t aPLLMULFactorTable[14] = {0, 0, 4, 5, 6, 7, 8, 9, 0, 0, 0, 0, 0, 13};
+  const uint8_t aPredivFactorTable[16] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16};
+#else
+  const uint8_t aPLLMULFactorTable[16] = {2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 16};
+#if defined(RCC_CFGR2_PREDIV1)
+  const uint8_t aPredivFactorTable[16] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16};
+#else
+  const uint8_t aPredivFactorTable[2] = {1, 2};
+#endif /*RCC_CFGR2_PREDIV1*/
+
+#endif
+  uint32_t tmpreg = 0U, prediv = 0U, pllclk = 0U, pllmul = 0U;
+  uint32_t sysclockfreq = 0U;
+#if defined(RCC_CFGR2_PREDIV1SRC)
+  uint32_t prediv2 = 0U, pll2mul = 0U;
+#endif /*RCC_CFGR2_PREDIV1SRC*/
+
+  tmpreg = RCC->CFGR;
+
+  /* Get SYSCLK source -------------------------------------------------------*/
+  switch (tmpreg & RCC_CFGR_SWS)
+  {
+    case RCC_SYSCLKSOURCE_STATUS_HSE:  /* HSE used as system clock */
+    {
+      sysclockfreq = HSE_VALUE;
+      break;
+    }
+    case RCC_SYSCLKSOURCE_STATUS_PLLCLK:  /* PLL used as system clock */
+    {
+      pllmul = aPLLMULFactorTable[(uint32_t)(tmpreg & RCC_CFGR_PLLMULL) >> RCC_CFGR_PLLMULL_Pos];
+      if ((tmpreg & RCC_CFGR_PLLSRC) != RCC_PLLSOURCE_HSI_DIV2)
+      {
+#if defined(RCC_CFGR2_PREDIV1)
+        prediv = aPredivFactorTable[(uint32_t)(RCC->CFGR2 & RCC_CFGR2_PREDIV1) >> RCC_CFGR2_PREDIV1_Pos];
+#else
+        prediv = aPredivFactorTable[(uint32_t)(RCC->CFGR & RCC_CFGR_PLLXTPRE) >> RCC_CFGR_PLLXTPRE_Pos];
+#endif /*RCC_CFGR2_PREDIV1*/
+#if defined(RCC_CFGR2_PREDIV1SRC)
+
+        if(HAL_IS_BIT_SET(RCC->CFGR2, RCC_CFGR2_PREDIV1SRC))
+        {
+          /* PLL2 selected as Prediv1 source */
+          /* PLLCLK = PLL2CLK / PREDIV1 * PLLMUL with PLL2CLK = HSE/PREDIV2 * PLL2MUL */
+          prediv2 = ((RCC->CFGR2 & RCC_CFGR2_PREDIV2) >> RCC_CFGR2_PREDIV2_Pos) + 1;
+          pll2mul = ((RCC->CFGR2 & RCC_CFGR2_PLL2MUL) >> RCC_CFGR2_PLL2MUL_Pos) + 2;
+          pllclk = (uint32_t)(((uint64_t)HSE_VALUE * (uint64_t)pll2mul * (uint64_t)pllmul) / ((uint64_t)prediv2 * (uint64_t)prediv));
+        }
+        else
+        {
+          /* HSE used as PLL clock source : PLLCLK = HSE/PREDIV1 * PLLMUL */
+          pllclk = (uint32_t)((HSE_VALUE * pllmul) / prediv);
+        }
+
+        /* If PLLMUL was set to 13 means that it was to cover the case PLLMUL 6.5 (avoid using float) */
+        /* In this case need to divide pllclk by 2 */
+        if (pllmul == aPLLMULFactorTable[(uint32_t)(RCC_CFGR_PLLMULL6_5) >> RCC_CFGR_PLLMULL_Pos])
+        {
+            pllclk = pllclk / 2;
+        }
+#else
+        /* HSE used as PLL clock source : PLLCLK = HSE/PREDIV1 * PLLMUL */
+        pllclk = (uint32_t)((HSE_VALUE  * pllmul) / prediv);
+#endif /*RCC_CFGR2_PREDIV1SRC*/
+      }
+      else
+      {
+        /* HSI used as PLL clock source : PLLCLK = HSI/2 * PLLMUL */
+        pllclk = (uint32_t)((HSI_VALUE >> 1) * pllmul);
+      }
+      sysclockfreq = pllclk;
+      break;
+    }
+    case RCC_SYSCLKSOURCE_STATUS_HSI:  /* HSI used as system clock source */
+    default: /* HSI used as system clock */
+    {
+      sysclockfreq = HSI_VALUE;
+      break;
+    }
+  }
+  return sysclockfreq;
+}
+
+/**
+  * @brief  Returns the HCLK frequency     
+  * @note   Each time HCLK changes, this function must be called to update the
+  *         right HCLK value. Otherwise, any configuration based on this function will be incorrect.
+  * 
+  * @note   The SystemCoreClock CMSIS variable is used to store System Clock Frequency 
+  *         and updated within this function
+  * @retval HCLK frequency
+  */
+uint32_t HAL_RCC_GetHCLKFreq(void)
+{
+  return SystemCoreClock;
+}
+
+/**
+  * @brief  Returns the PCLK1 frequency     
+  * @note   Each time PCLK1 changes, this function must be called to update the
+  *         right PCLK1 value. Otherwise, any configuration based on this function will be incorrect.
+  * @retval PCLK1 frequency
+  */
+uint32_t HAL_RCC_GetPCLK1Freq(void)
+{
+  /* Get HCLK source and Compute PCLK1 frequency ---------------------------*/
+  return (HAL_RCC_GetHCLKFreq() >> APBPrescTable[(RCC->CFGR & RCC_CFGR_PPRE1) >> RCC_CFGR_PPRE1_Pos]);
+}    
+
+/**
+  * @brief  Returns the PCLK2 frequency     
+  * @note   Each time PCLK2 changes, this function must be called to update the
+  *         right PCLK2 value. Otherwise, any configuration based on this function will be incorrect.
+  * @retval PCLK2 frequency
+  */
+uint32_t HAL_RCC_GetPCLK2Freq(void)
+{
+  /* Get HCLK source and Compute PCLK2 frequency ---------------------------*/
+  return (HAL_RCC_GetHCLKFreq()>> APBPrescTable[(RCC->CFGR & RCC_CFGR_PPRE2) >> RCC_CFGR_PPRE2_Pos]);
+} 
+
+/**
+  * @brief  Configures the RCC_OscInitStruct according to the internal 
+  * RCC configuration registers.
+  * @param  RCC_OscInitStruct pointer to an RCC_OscInitTypeDef structure that 
+  * will be configured.
+  * @retval None
+  */
+void HAL_RCC_GetOscConfig(RCC_OscInitTypeDef  *RCC_OscInitStruct)
+{
+  /* Check the parameters */
+  assert_param(RCC_OscInitStruct != NULL);
+
+  /* Set all possible values for the Oscillator type parameter ---------------*/
+  RCC_OscInitStruct->OscillatorType = RCC_OSCILLATORTYPE_HSE | RCC_OSCILLATORTYPE_HSI  \
+                  | RCC_OSCILLATORTYPE_LSE | RCC_OSCILLATORTYPE_LSI;
+
+#if defined(RCC_CFGR2_PREDIV1SRC)
+  /* Get the Prediv1 source --------------------------------------------------*/
+  RCC_OscInitStruct->Prediv1Source = READ_BIT(RCC->CFGR2,RCC_CFGR2_PREDIV1SRC);
+#endif /* RCC_CFGR2_PREDIV1SRC */
+
+  /* Get the HSE configuration -----------------------------------------------*/
+  if((RCC->CR &RCC_CR_HSEBYP) == RCC_CR_HSEBYP)
+  {
+    RCC_OscInitStruct->HSEState = RCC_HSE_BYPASS;
+  }
+  else if((RCC->CR &RCC_CR_HSEON) == RCC_CR_HSEON)
+  {
+    RCC_OscInitStruct->HSEState = RCC_HSE_ON;
+  }
+  else
+  {
+    RCC_OscInitStruct->HSEState = RCC_HSE_OFF;
+  }
+  RCC_OscInitStruct->HSEPredivValue = __HAL_RCC_HSE_GET_PREDIV();
+
+  /* Get the HSI configuration -----------------------------------------------*/
+  if((RCC->CR &RCC_CR_HSION) == RCC_CR_HSION)
+  {
+    RCC_OscInitStruct->HSIState = RCC_HSI_ON;
+  }
+  else
+  {
+    RCC_OscInitStruct->HSIState = RCC_HSI_OFF;
+  }
+  
+  RCC_OscInitStruct->HSICalibrationValue = (uint32_t)((RCC->CR & RCC_CR_HSITRIM) >> RCC_CR_HSITRIM_Pos);
+  
+  /* Get the LSE configuration -----------------------------------------------*/
+  if((RCC->BDCR &RCC_BDCR_LSEBYP) == RCC_BDCR_LSEBYP)
+  {
+    RCC_OscInitStruct->LSEState = RCC_LSE_BYPASS;
+  }
+  else if((RCC->BDCR &RCC_BDCR_LSEON) == RCC_BDCR_LSEON)
+  {
+    RCC_OscInitStruct->LSEState = RCC_LSE_ON;
+  }
+  else
+  {
+    RCC_OscInitStruct->LSEState = RCC_LSE_OFF;
+  }
+  
+  /* Get the LSI configuration -----------------------------------------------*/
+  if((RCC->CSR &RCC_CSR_LSION) == RCC_CSR_LSION)
+  {
+    RCC_OscInitStruct->LSIState = RCC_LSI_ON;
+  }
+  else
+  {
+    RCC_OscInitStruct->LSIState = RCC_LSI_OFF;
+  }
+  
+
+  /* Get the PLL configuration -----------------------------------------------*/
+  if((RCC->CR &RCC_CR_PLLON) == RCC_CR_PLLON)
+  {
+    RCC_OscInitStruct->PLL.PLLState = RCC_PLL_ON;
+  }
+  else
+  {
+    RCC_OscInitStruct->PLL.PLLState = RCC_PLL_OFF;
+  }
+  RCC_OscInitStruct->PLL.PLLSource = (uint32_t)(RCC->CFGR & RCC_CFGR_PLLSRC);
+  RCC_OscInitStruct->PLL.PLLMUL = (uint32_t)(RCC->CFGR & RCC_CFGR_PLLMULL);
+#if defined(RCC_CR_PLL2ON)
+  /* Get the PLL2 configuration -----------------------------------------------*/
+  if((RCC->CR &RCC_CR_PLL2ON) == RCC_CR_PLL2ON)
+  {
+    RCC_OscInitStruct->PLL2.PLL2State = RCC_PLL2_ON;
+  }
+  else
+  {
+    RCC_OscInitStruct->PLL2.PLL2State = RCC_PLL2_OFF;
+  }
+  RCC_OscInitStruct->PLL2.HSEPrediv2Value = __HAL_RCC_HSE_GET_PREDIV2();
+  RCC_OscInitStruct->PLL2.PLL2MUL = (uint32_t)(RCC->CFGR2 & RCC_CFGR2_PLL2MUL);
+#endif /* RCC_CR_PLL2ON */
+}
+
+/**
+  * @brief  Get the RCC_ClkInitStruct according to the internal 
+  * RCC configuration registers.
+  * @param  RCC_ClkInitStruct pointer to an RCC_ClkInitTypeDef structure that 
+  * contains the current clock configuration.
+  * @param  pFLatency Pointer on the Flash Latency.
+  * @retval None
+  */
+void HAL_RCC_GetClockConfig(RCC_ClkInitTypeDef  *RCC_ClkInitStruct, uint32_t *pFLatency)
+{
+  /* Check the parameters */
+  assert_param(RCC_ClkInitStruct != NULL);
+  assert_param(pFLatency != NULL);
+
+  /* Set all possible values for the Clock type parameter --------------------*/
+  RCC_ClkInitStruct->ClockType = RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2;
+  
+  /* Get the SYSCLK configuration --------------------------------------------*/ 
+  RCC_ClkInitStruct->SYSCLKSource = (uint32_t)(RCC->CFGR & RCC_CFGR_SW);
+  
+  /* Get the HCLK configuration ----------------------------------------------*/ 
+  RCC_ClkInitStruct->AHBCLKDivider = (uint32_t)(RCC->CFGR & RCC_CFGR_HPRE); 
+  
+  /* Get the APB1 configuration ----------------------------------------------*/ 
+  RCC_ClkInitStruct->APB1CLKDivider = (uint32_t)(RCC->CFGR & RCC_CFGR_PPRE1);   
+  
+  /* Get the APB2 configuration ----------------------------------------------*/ 
+  RCC_ClkInitStruct->APB2CLKDivider = (uint32_t)((RCC->CFGR & RCC_CFGR_PPRE2) >> 3);
+  
+#if   defined(FLASH_ACR_LATENCY)
+  /* Get the Flash Wait State (Latency) configuration ------------------------*/   
+  *pFLatency = (uint32_t)(FLASH->ACR & FLASH_ACR_LATENCY); 
+#else
+  /* For VALUE lines devices, only LATENCY_0 can be set*/
+  *pFLatency = (uint32_t)FLASH_LATENCY_0; 
+#endif
+}
+
+/**
+  * @brief This function handles the RCC CSS interrupt request.
+  * @note This API should be called under the NMI_Handler().
+  * @retval None
+  */
+void HAL_RCC_NMI_IRQHandler(void)
+{
+  /* Check RCC CSSF flag  */
+  if(__HAL_RCC_GET_IT(RCC_IT_CSS))
+  {
+    /* RCC Clock Security System interrupt user callback */
+    HAL_RCC_CSSCallback();
+    
+    /* Clear RCC CSS pending bit */
+    __HAL_RCC_CLEAR_IT(RCC_IT_CSS);
+  }
+}
+
+/**
+  * @brief  This function provides delay (in milliseconds) based on CPU cycles method.
+  * @param  mdelay: specifies the delay time length, in milliseconds.
+  * @retval None
+  */
+static void RCC_Delay(uint32_t mdelay)
+{
+  __IO uint32_t Delay = mdelay * (SystemCoreClock / 8U / 1000U);
+  do 
+  {
+    __NOP();
+  } 
+  while (Delay --);
+}
+
+/**
+  * @brief  RCC Clock Security System interrupt callback
+  * @retval none
+  */
+__weak void HAL_RCC_CSSCallback(void)
+{
+  /* NOTE : This function Should not be modified, when the callback is needed,
+    the HAL_RCC_CSSCallback could be implemented in the user file
+    */ 
+}
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#endif /* HAL_RCC_MODULE_ENABLED */
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc_ex.c b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc_ex.c
new file mode 100644
index 0000000..29ba34e
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc_ex.c
@@ -0,0 +1,879 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_rcc_ex.c
+  * @author  MCD Application Team
+  * @brief   Extended RCC HAL module driver.
+  *          This file provides firmware functions to manage the following 
+  *          functionalities RCC extension peripheral:
+  *           + Extended Peripheral Control functions
+  *  
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************  
+  */ 
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+#ifdef HAL_RCC_MODULE_ENABLED
+
+/** @defgroup RCCEx RCCEx
+  * @brief RCC Extension HAL module driver.
+  * @{
+  */
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+/** @defgroup RCCEx_Private_Constants RCCEx Private Constants
+  * @{
+  */
+/**
+  * @}
+  */
+
+/* Private macro -------------------------------------------------------------*/
+/** @defgroup RCCEx_Private_Macros RCCEx Private Macros
+  * @{
+  */
+/**
+  * @}
+  */
+
+/* Private variables ---------------------------------------------------------*/
+/* Private function prototypes -----------------------------------------------*/
+/* Private functions ---------------------------------------------------------*/
+
+/** @defgroup RCCEx_Exported_Functions RCCEx Exported Functions
+  * @{
+  */
+
+/** @defgroup RCCEx_Exported_Functions_Group1 Peripheral Control functions 
+  *  @brief  Extended Peripheral Control functions  
+  *
+@verbatim   
+ ===============================================================================
+                ##### Extended Peripheral Control functions  #####
+ ===============================================================================  
+    [..]
+    This subsection provides a set of functions allowing to control the RCC Clocks 
+    frequencies.
+    [..] 
+    (@) Important note: Care must be taken when HAL_RCCEx_PeriphCLKConfig() is used to
+        select the RTC clock source; in this case the Backup domain will be reset in  
+        order to modify the RTC Clock source, as consequence RTC registers (including 
+        the backup registers) are set to their reset values.
+      
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Initializes the RCC extended peripherals clocks according to the specified parameters in the
+  *         RCC_PeriphCLKInitTypeDef.
+  * @param  PeriphClkInit pointer to an RCC_PeriphCLKInitTypeDef structure that
+  *         contains the configuration information for the Extended Peripherals clocks(RTC clock).
+  *
+  * @note   Care must be taken when HAL_RCCEx_PeriphCLKConfig() is used to select 
+  *         the RTC clock source; in this case the Backup domain will be reset in  
+  *         order to modify the RTC Clock source, as consequence RTC registers (including 
+  *         the backup registers) are set to their reset values.
+  *
+  * @note   In case of STM32F105xC or STM32F107xC devices, PLLI2S will be enabled if requested on 
+  *         one of 2 I2S interfaces. When PLLI2S is enabled, you need to call HAL_RCCEx_DisablePLLI2S to
+  *         manually disable it.
+  *
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_RCCEx_PeriphCLKConfig(RCC_PeriphCLKInitTypeDef  *PeriphClkInit)
+{
+  uint32_t tickstart = 0U, temp_reg = 0U;
+#if defined(STM32F105xC) || defined(STM32F107xC)
+  uint32_t  pllactive = 0U;
+#endif /* STM32F105xC || STM32F107xC */
+
+  /* Check the parameters */
+  assert_param(IS_RCC_PERIPHCLOCK(PeriphClkInit->PeriphClockSelection));
+  
+  /*------------------------------- RTC/LCD Configuration ------------------------*/ 
+  if ((((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_RTC) == RCC_PERIPHCLK_RTC))
+  {
+    /* check for RTC Parameters used to output RTCCLK */
+    assert_param(IS_RCC_RTCCLKSOURCE(PeriphClkInit->RTCClockSelection));
+
+    FlagStatus       pwrclkchanged = RESET;
+
+    /* As soon as function is called to change RTC clock source, activation of the 
+       power domain is done. */
+    /* Requires to enable write access to Backup Domain of necessary */
+    if(__HAL_RCC_PWR_IS_CLK_DISABLED())
+    {
+    __HAL_RCC_PWR_CLK_ENABLE();
+      pwrclkchanged = SET;
+    }
+    
+    if(HAL_IS_BIT_CLR(PWR->CR, PWR_CR_DBP))
+    {
+      /* Enable write access to Backup domain */
+      SET_BIT(PWR->CR, PWR_CR_DBP);
+      
+      /* Wait for Backup domain Write protection disable */
+      tickstart = HAL_GetTick();
+      
+      while(HAL_IS_BIT_CLR(PWR->CR, PWR_CR_DBP))
+      {
+        if((HAL_GetTick() - tickstart) > RCC_DBP_TIMEOUT_VALUE)
+        {
+          return HAL_TIMEOUT;
+        }
+      }
+    }
+      
+    /* Reset the Backup domain only if the RTC Clock source selection is modified from reset value */ 
+    temp_reg = (RCC->BDCR & RCC_BDCR_RTCSEL);
+    if((temp_reg != 0x00000000U) && (temp_reg != (PeriphClkInit->RTCClockSelection & RCC_BDCR_RTCSEL)))
+    {
+      /* Store the content of BDCR register before the reset of Backup Domain */
+      temp_reg = (RCC->BDCR & ~(RCC_BDCR_RTCSEL));
+      /* RTC Clock selection can be changed only if the Backup Domain is reset */
+      __HAL_RCC_BACKUPRESET_FORCE();
+      __HAL_RCC_BACKUPRESET_RELEASE();
+      /* Restore the Content of BDCR register */
+      RCC->BDCR = temp_reg;
+
+      /* Wait for LSERDY if LSE was enabled */
+      if (HAL_IS_BIT_SET(temp_reg, RCC_BDCR_LSEON))
+      {
+        /* Get Start Tick */
+        tickstart = HAL_GetTick();
+      
+        /* Wait till LSE is ready */  
+        while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSERDY) == RESET)
+        {
+          if((HAL_GetTick() - tickstart) > RCC_LSE_TIMEOUT_VALUE)
+          {
+            return HAL_TIMEOUT;
+          }      
+        }  
+      }
+    }
+    __HAL_RCC_RTC_CONFIG(PeriphClkInit->RTCClockSelection); 
+
+    /* Require to disable power clock if necessary */
+    if(pwrclkchanged == SET)
+    {
+      __HAL_RCC_PWR_CLK_DISABLE();
+    }
+  }
+
+  /*------------------------------ ADC clock Configuration ------------------*/ 
+  if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_ADC) == RCC_PERIPHCLK_ADC)
+  {
+    /* Check the parameters */
+    assert_param(IS_RCC_ADCPLLCLK_DIV(PeriphClkInit->AdcClockSelection));
+    
+    /* Configure the ADC clock source */
+    __HAL_RCC_ADC_CONFIG(PeriphClkInit->AdcClockSelection);
+  }
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+  /*------------------------------ I2S2 Configuration ------------------------*/ 
+  if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_I2S2) == RCC_PERIPHCLK_I2S2)
+  {
+    /* Check the parameters */
+    assert_param(IS_RCC_I2S2CLKSOURCE(PeriphClkInit->I2s2ClockSelection));
+
+    /* Configure the I2S2 clock source */
+    __HAL_RCC_I2S2_CONFIG(PeriphClkInit->I2s2ClockSelection);
+  }
+
+  /*------------------------------ I2S3 Configuration ------------------------*/ 
+  if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_I2S3) == RCC_PERIPHCLK_I2S3)
+  {
+    /* Check the parameters */
+    assert_param(IS_RCC_I2S3CLKSOURCE(PeriphClkInit->I2s3ClockSelection));
+    
+    /* Configure the I2S3 clock source */
+    __HAL_RCC_I2S3_CONFIG(PeriphClkInit->I2s3ClockSelection);
+  }
+
+  /*------------------------------ PLL I2S Configuration ----------------------*/ 
+  /* Check that PLLI2S need to be enabled */
+  if (HAL_IS_BIT_SET(RCC->CFGR2, RCC_CFGR2_I2S2SRC) || HAL_IS_BIT_SET(RCC->CFGR2, RCC_CFGR2_I2S3SRC))
+  {
+    /* Update flag to indicate that PLL I2S should be active */
+    pllactive = 1;
+  }
+
+  /* Check if PLL I2S need to be enabled */
+  if (pllactive == 1)
+  {
+    /* Enable PLL I2S only if not active */
+    if (HAL_IS_BIT_CLR(RCC->CR, RCC_CR_PLL3ON))
+    {
+      /* Check the parameters */
+      assert_param(IS_RCC_PLLI2S_MUL(PeriphClkInit->PLLI2S.PLLI2SMUL));
+      assert_param(IS_RCC_HSE_PREDIV2(PeriphClkInit->PLLI2S.HSEPrediv2Value));
+
+      /* Prediv2 can be written only when the PLL2 is disabled. */
+      /* Return an error only if new value is different from the programmed value */
+      if (HAL_IS_BIT_SET(RCC->CR,RCC_CR_PLL2ON) && \
+        (__HAL_RCC_HSE_GET_PREDIV2() != PeriphClkInit->PLLI2S.HSEPrediv2Value))
+      {
+        return HAL_ERROR;
+      }
+
+      /* Configure the HSE prediv2 factor --------------------------------*/
+      __HAL_RCC_HSE_PREDIV2_CONFIG(PeriphClkInit->PLLI2S.HSEPrediv2Value);
+
+      /* Configure the main PLLI2S multiplication factors. */
+      __HAL_RCC_PLLI2S_CONFIG(PeriphClkInit->PLLI2S.PLLI2SMUL);
+      
+      /* Enable the main PLLI2S. */
+      __HAL_RCC_PLLI2S_ENABLE();
+      
+      /* Get Start Tick*/
+      tickstart = HAL_GetTick();
+      
+      /* Wait till PLLI2S is ready */
+      while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLI2SRDY)  == RESET)
+      {
+        if((HAL_GetTick() - tickstart ) > PLLI2S_TIMEOUT_VALUE)
+        {
+          return HAL_TIMEOUT;
+        }
+      }
+    }
+    else
+    {
+      /* Return an error only if user wants to change the PLLI2SMUL whereas PLLI2S is active */
+      if (READ_BIT(RCC->CFGR2, RCC_CFGR2_PLL3MUL) != PeriphClkInit->PLLI2S.PLLI2SMUL)
+      {
+          return HAL_ERROR;
+      }
+    }
+  }
+#endif /* STM32F105xC || STM32F107xC */
+
+#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
+ || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)\
+ || defined(STM32F105xC) || defined(STM32F107xC)
+  /*------------------------------ USB clock Configuration ------------------*/ 
+  if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_USB) == RCC_PERIPHCLK_USB)
+  {
+    /* Check the parameters */
+    assert_param(IS_RCC_USBPLLCLK_DIV(PeriphClkInit->UsbClockSelection));
+    
+    /* Configure the USB clock source */
+    __HAL_RCC_USB_CONFIG(PeriphClkInit->UsbClockSelection);
+  }
+#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Get the PeriphClkInit according to the internal
+  * RCC configuration registers.
+  * @param  PeriphClkInit pointer to an RCC_PeriphCLKInitTypeDef structure that 
+  *         returns the configuration information for the Extended Peripherals clocks(RTC, I2S, ADC clocks).
+  * @retval None
+  */
+void HAL_RCCEx_GetPeriphCLKConfig(RCC_PeriphCLKInitTypeDef  *PeriphClkInit)
+{
+  uint32_t srcclk = 0U;
+  
+  /* Set all possible values for the extended clock type parameter------------*/
+  PeriphClkInit->PeriphClockSelection = RCC_PERIPHCLK_RTC;
+
+  /* Get the RTC configuration -----------------------------------------------*/
+  srcclk = __HAL_RCC_GET_RTC_SOURCE();
+  /* Source clock is LSE or LSI*/
+  PeriphClkInit->RTCClockSelection = srcclk;
+
+  /* Get the ADC clock configuration -----------------------------------------*/
+  PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_ADC;
+  PeriphClkInit->AdcClockSelection = __HAL_RCC_GET_ADC_SOURCE();
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+  /* Get the I2S2 clock configuration -----------------------------------------*/
+  PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_I2S2;
+  PeriphClkInit->I2s2ClockSelection = __HAL_RCC_GET_I2S2_SOURCE();
+
+  /* Get the I2S3 clock configuration -----------------------------------------*/
+  PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_I2S3;
+  PeriphClkInit->I2s3ClockSelection = __HAL_RCC_GET_I2S3_SOURCE();
+
+#endif /* STM32F105xC || STM32F107xC */
+
+#if defined(STM32F103xE) || defined(STM32F103xG)
+  /* Get the I2S2 clock configuration -----------------------------------------*/
+  PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_I2S2;
+  PeriphClkInit->I2s2ClockSelection = RCC_I2S2CLKSOURCE_SYSCLK;
+
+  /* Get the I2S3 clock configuration -----------------------------------------*/
+  PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_I2S3;
+  PeriphClkInit->I2s3ClockSelection = RCC_I2S3CLKSOURCE_SYSCLK;
+
+#endif /* STM32F103xE || STM32F103xG */
+
+#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
+ || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)\
+ || defined(STM32F105xC) || defined(STM32F107xC)
+  /* Get the USB clock configuration -----------------------------------------*/
+  PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_USB;
+  PeriphClkInit->UsbClockSelection = __HAL_RCC_GET_USB_SOURCE();
+#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
+}
+
+/**
+  * @brief  Returns the peripheral clock frequency
+  * @note   Returns 0 if peripheral clock is unknown
+  * @param  PeriphClk Peripheral clock identifier
+  *         This parameter can be one of the following values:
+  *            @arg @ref RCC_PERIPHCLK_RTC  RTC peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_ADC  ADC peripheral clock
+  @if STM32F103xE
+  *            @arg @ref RCC_PERIPHCLK_I2S2 I2S2 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_I2S3 I2S3 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_I2S3 I2S3 peripheral clock
+  @endif
+  @if STM32F103xG
+  *            @arg @ref RCC_PERIPHCLK_I2S2 I2S2 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_I2S3 I2S3 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_I2S3 I2S3 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_I2S2 I2S2 peripheral clock
+  @endif
+  @if STM32F105xC
+  *            @arg @ref RCC_PERIPHCLK_I2S2 I2S2 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_I2S3 I2S3 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_I2S3 I2S3 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_I2S2 I2S2 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_I2S3 I2S3 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_I2S3 I2S3 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_I2S2 I2S2 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_USB  USB peripheral clock
+  @endif
+  @if STM32F107xC
+  *            @arg @ref RCC_PERIPHCLK_I2S2 I2S2 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_I2S3 I2S3 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_I2S3 I2S3 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_I2S2 I2S2 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_I2S3 I2S3 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_I2S3 I2S3 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_I2S2 I2S2 peripheral clock
+  *            @arg @ref RCC_PERIPHCLK_USB  USB peripheral clock
+  @endif
+  @if STM32F102xx
+  *            @arg @ref RCC_PERIPHCLK_USB  USB peripheral clock
+  @endif
+  @if STM32F103xx
+  *            @arg @ref RCC_PERIPHCLK_USB  USB peripheral clock
+  @endif
+  * @retval Frequency in Hz (0: means that no available frequency for the peripheral)
+  */
+uint32_t HAL_RCCEx_GetPeriphCLKFreq(uint32_t PeriphClk)
+{
+#if defined(STM32F105xC) || defined(STM32F107xC)
+  const uint8_t aPLLMULFactorTable[14] = {0, 0, 4, 5, 6, 7, 8, 9, 0, 0, 0, 0, 0, 13};
+  const uint8_t aPredivFactorTable[16] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16};
+
+  uint32_t prediv1 = 0U, pllclk = 0U, pllmul = 0U;
+  uint32_t pll2mul = 0U, pll3mul = 0U, prediv2 = 0U;
+#endif /* STM32F105xC || STM32F107xC */
+#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6) || \
+    defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)
+  const uint8_t aPLLMULFactorTable[16] = {2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 16};
+  const uint8_t aPredivFactorTable[2] = {1, 2};
+
+  uint32_t prediv1 = 0U, pllclk = 0U, pllmul = 0U;
+#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG */
+  uint32_t temp_reg = 0U, frequency = 0U;
+
+  /* Check the parameters */
+  assert_param(IS_RCC_PERIPHCLOCK(PeriphClk));
+  
+  switch (PeriphClk)
+  {
+#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
+ || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)\
+ || defined(STM32F105xC) || defined(STM32F107xC)
+  case RCC_PERIPHCLK_USB:  
+    {
+      /* Get RCC configuration ------------------------------------------------------*/
+      temp_reg = RCC->CFGR;
+  
+      /* Check if PLL is enabled */
+      if (HAL_IS_BIT_SET(RCC->CR,RCC_CR_PLLON))
+      {
+        pllmul = aPLLMULFactorTable[(uint32_t)(temp_reg & RCC_CFGR_PLLMULL) >> RCC_CFGR_PLLMULL_Pos];
+        if ((temp_reg & RCC_CFGR_PLLSRC) != RCC_PLLSOURCE_HSI_DIV2)
+        {
+#if defined(STM32F105xC) || defined(STM32F107xC) || defined(STM32F100xB)\
+ || defined(STM32F100xE)
+          prediv1 = aPredivFactorTable[(uint32_t)(RCC->CFGR2 & RCC_CFGR2_PREDIV1) >> RCC_CFGR2_PREDIV1_Pos];
+#else
+          prediv1 = aPredivFactorTable[(uint32_t)(RCC->CFGR & RCC_CFGR_PLLXTPRE) >> RCC_CFGR_PLLXTPRE_Pos];
+#endif /* STM32F105xC || STM32F107xC || STM32F100xB || STM32F100xE */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+          if(HAL_IS_BIT_SET(RCC->CFGR2, RCC_CFGR2_PREDIV1SRC))
+          {
+            /* PLL2 selected as Prediv1 source */
+            /* PLLCLK = PLL2CLK / PREDIV1 * PLLMUL with PLL2CLK = HSE/PREDIV2 * PLL2MUL */
+            prediv2 = ((RCC->CFGR2 & RCC_CFGR2_PREDIV2) >> RCC_CFGR2_PREDIV2_Pos) + 1;
+            pll2mul = ((RCC->CFGR2 & RCC_CFGR2_PLL2MUL) >> RCC_CFGR2_PLL2MUL_Pos) + 2;
+            pllclk = (uint32_t)((((HSE_VALUE / prediv2) * pll2mul) / prediv1) * pllmul);
+          }
+          else
+          {
+            /* HSE used as PLL clock source : PLLCLK = HSE/PREDIV1 * PLLMUL */
+            pllclk = (uint32_t)((HSE_VALUE / prediv1) * pllmul);
+          }
+          
+          /* If PLLMUL was set to 13 means that it was to cover the case PLLMUL 6.5 (avoid using float) */
+          /* In this case need to divide pllclk by 2 */
+          if (pllmul == aPLLMULFactorTable[(uint32_t)(RCC_CFGR_PLLMULL6_5) >> RCC_CFGR_PLLMULL_Pos])
+          {
+              pllclk = pllclk / 2;
+          }
+#else
+          if ((temp_reg & RCC_CFGR_PLLSRC) != RCC_PLLSOURCE_HSI_DIV2)
+          {
+            /* HSE used as PLL clock source : PLLCLK = HSE/PREDIV1 * PLLMUL */
+            pllclk = (uint32_t)((HSE_VALUE / prediv1) * pllmul);
+          }
+#endif /* STM32F105xC || STM32F107xC */
+        }
+        else
+        {
+          /* HSI used as PLL clock source : PLLCLK = HSI/2 * PLLMUL */
+          pllclk = (uint32_t)((HSI_VALUE >> 1) * pllmul);
+        }
+
+        /* Calcul of the USB frequency*/
+#if defined(STM32F105xC) || defined(STM32F107xC)
+        /* USBCLK = PLLVCO = (2 x PLLCLK) / USB prescaler */
+        if (__HAL_RCC_GET_USB_SOURCE() == RCC_USBCLKSOURCE_PLL_DIV2)
+        {
+          /* Prescaler of 2 selected for USB */ 
+          frequency = pllclk;
+        }
+        else
+        {
+          /* Prescaler of 3 selected for USB */ 
+          frequency = (2 * pllclk) / 3;
+        }
+#else
+        /* USBCLK = PLLCLK / USB prescaler */
+        if (__HAL_RCC_GET_USB_SOURCE() == RCC_USBCLKSOURCE_PLL)
+        {
+          /* No prescaler selected for USB */
+          frequency = pllclk;
+        }
+        else
+        {
+          /* Prescaler of 1.5 selected for USB */ 
+          frequency = (pllclk * 2) / 3;
+        }
+#endif
+      }
+      break;
+    }
+#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
+#if defined(STM32F103xE) || defined(STM32F103xG) || defined(STM32F105xC) || defined(STM32F107xC)
+  case RCC_PERIPHCLK_I2S2:  
+    {
+#if defined(STM32F103xE) || defined(STM32F103xG)
+      /* SYSCLK used as source clock for I2S2 */
+      frequency = HAL_RCC_GetSysClockFreq();
+#else
+      if (__HAL_RCC_GET_I2S2_SOURCE() == RCC_I2S2CLKSOURCE_SYSCLK)
+      {
+        /* SYSCLK used as source clock for I2S2 */
+        frequency = HAL_RCC_GetSysClockFreq();
+      }
+      else
+      {
+         /* Check if PLLI2S is enabled */
+        if (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLL3ON))
+        {
+          /* PLLI2SVCO = 2 * PLLI2SCLK = 2 * (HSE/PREDIV2 * PLL3MUL) */
+          prediv2 = ((RCC->CFGR2 & RCC_CFGR2_PREDIV2) >> RCC_CFGR2_PREDIV2_Pos) + 1;
+          pll3mul = ((RCC->CFGR2 & RCC_CFGR2_PLL3MUL) >> RCC_CFGR2_PLL3MUL_Pos) + 2;
+          frequency = (uint32_t)(2 * ((HSE_VALUE / prediv2) * pll3mul));
+        }
+      }
+#endif /* STM32F103xE || STM32F103xG */
+      break;
+    }
+  case RCC_PERIPHCLK_I2S3:
+    {
+#if defined(STM32F103xE) || defined(STM32F103xG)
+      /* SYSCLK used as source clock for I2S3 */
+      frequency = HAL_RCC_GetSysClockFreq();
+#else
+      if (__HAL_RCC_GET_I2S3_SOURCE() == RCC_I2S3CLKSOURCE_SYSCLK)
+      {
+        /* SYSCLK used as source clock for I2S3 */
+        frequency = HAL_RCC_GetSysClockFreq();
+      }
+      else
+      {
+         /* Check if PLLI2S is enabled */
+        if (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLL3ON))
+        {
+          /* PLLI2SVCO = 2 * PLLI2SCLK = 2 * (HSE/PREDIV2 * PLL3MUL) */
+          prediv2 = ((RCC->CFGR2 & RCC_CFGR2_PREDIV2) >> RCC_CFGR2_PREDIV2_Pos) + 1;
+          pll3mul = ((RCC->CFGR2 & RCC_CFGR2_PLL3MUL) >> RCC_CFGR2_PLL3MUL_Pos) + 2;
+          frequency = (uint32_t)(2 * ((HSE_VALUE / prediv2) * pll3mul));
+        }
+      }
+#endif /* STM32F103xE || STM32F103xG */
+      break;
+    }
+#endif /* STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
+  case RCC_PERIPHCLK_RTC:  
+    {
+      /* Get RCC BDCR configuration ------------------------------------------------------*/
+      temp_reg = RCC->BDCR;
+
+      /* Check if LSE is ready if RTC clock selection is LSE */
+      if (((temp_reg & RCC_BDCR_RTCSEL) == RCC_RTCCLKSOURCE_LSE) && (HAL_IS_BIT_SET(temp_reg, RCC_BDCR_LSERDY)))
+      {
+        frequency = LSE_VALUE;
+      }
+      /* Check if LSI is ready if RTC clock selection is LSI */
+      else if (((temp_reg & RCC_BDCR_RTCSEL) == RCC_RTCCLKSOURCE_LSI) && (HAL_IS_BIT_SET(RCC->CSR, RCC_CSR_LSIRDY)))
+      {
+        frequency = LSI_VALUE;
+      }
+      else if (((temp_reg & RCC_BDCR_RTCSEL) == RCC_RTCCLKSOURCE_HSE_DIV128) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSERDY)))
+      {
+        frequency = HSE_VALUE / 128U;
+      }
+      /* Clock not enabled for RTC*/
+      else
+      {
+        frequency = 0U;
+      }
+      break;
+    }
+  case RCC_PERIPHCLK_ADC:  
+    {
+      frequency = HAL_RCC_GetPCLK2Freq() / (((__HAL_RCC_GET_ADC_SOURCE() >> RCC_CFGR_ADCPRE_Pos) + 1) * 2);
+      break;
+    }
+  default: 
+    {
+      break;
+    }
+  }
+  return(frequency);
+}
+
+/**
+  * @}
+  */
+
+#if defined(STM32F105xC) || defined(STM32F107xC)
+/** @defgroup RCCEx_Exported_Functions_Group2 PLLI2S Management function
+  *  @brief  PLLI2S Management functions
+  *
+@verbatim   
+ ===============================================================================
+                ##### Extended PLLI2S Management functions  #####
+ ===============================================================================  
+    [..]
+    This subsection provides a set of functions allowing to control the PLLI2S
+    activation or deactivation
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Enable PLLI2S
+  * @param  PLLI2SInit pointer to an RCC_PLLI2SInitTypeDef structure that
+  *         contains the configuration information for the PLLI2S
+  * @note   The PLLI2S configuration not modified if used by I2S2 or I2S3 Interface.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_RCCEx_EnablePLLI2S(RCC_PLLI2SInitTypeDef  *PLLI2SInit)
+{
+  uint32_t tickstart = 0U;
+
+  /* Check that PLL I2S has not been already enabled by I2S2 or I2S3*/
+  if (HAL_IS_BIT_CLR(RCC->CFGR2, RCC_CFGR2_I2S2SRC) && HAL_IS_BIT_CLR(RCC->CFGR2, RCC_CFGR2_I2S3SRC))
+  {
+    /* Check the parameters */
+    assert_param(IS_RCC_PLLI2S_MUL(PLLI2SInit->PLLI2SMUL));
+    assert_param(IS_RCC_HSE_PREDIV2(PLLI2SInit->HSEPrediv2Value));
+
+    /* Prediv2 can be written only when the PLL2 is disabled. */
+    /* Return an error only if new value is different from the programmed value */
+    if (HAL_IS_BIT_SET(RCC->CR,RCC_CR_PLL2ON) && \
+      (__HAL_RCC_HSE_GET_PREDIV2() != PLLI2SInit->HSEPrediv2Value))
+    {
+      return HAL_ERROR;
+    }
+
+    /* Disable the main PLLI2S. */
+    __HAL_RCC_PLLI2S_DISABLE();
+
+    /* Get Start Tick*/
+    tickstart = HAL_GetTick();
+    
+    /* Wait till PLLI2S is ready */  
+    while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLI2SRDY)  != RESET)
+    {
+      if((HAL_GetTick() - tickstart ) > PLLI2S_TIMEOUT_VALUE)
+      {
+        return HAL_TIMEOUT;
+      }
+    }
+
+    /* Configure the HSE prediv2 factor --------------------------------*/
+    __HAL_RCC_HSE_PREDIV2_CONFIG(PLLI2SInit->HSEPrediv2Value);
+    
+
+    /* Configure the main PLLI2S multiplication factors. */
+    __HAL_RCC_PLLI2S_CONFIG(PLLI2SInit->PLLI2SMUL);
+    
+    /* Enable the main PLLI2S. */
+    __HAL_RCC_PLLI2S_ENABLE();
+    
+    /* Get Start Tick*/
+    tickstart = HAL_GetTick();
+    
+    /* Wait till PLLI2S is ready */
+    while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLI2SRDY)  == RESET)
+    {
+      if((HAL_GetTick() - tickstart ) > PLLI2S_TIMEOUT_VALUE)
+      {
+        return HAL_TIMEOUT;
+      }
+    }
+  }
+  else
+  {
+    /* PLLI2S cannot be modified as already used by I2S2 or I2S3 */
+    return HAL_ERROR;
+  }
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Disable PLLI2S
+  * @note   PLLI2S is not disabled if used by I2S2 or I2S3 Interface.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_RCCEx_DisablePLLI2S(void)
+{
+  uint32_t tickstart = 0U;
+
+  /* Disable PLL I2S as not requested by I2S2 or I2S3*/
+  if (HAL_IS_BIT_CLR(RCC->CFGR2, RCC_CFGR2_I2S2SRC) && HAL_IS_BIT_CLR(RCC->CFGR2, RCC_CFGR2_I2S3SRC))
+  {
+    /* Disable the main PLLI2S. */
+    __HAL_RCC_PLLI2S_DISABLE();
+
+    /* Get Start Tick*/
+    tickstart = HAL_GetTick();
+    
+    /* Wait till PLLI2S is ready */  
+    while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLI2SRDY)  != RESET)
+    {
+      if((HAL_GetTick() - tickstart ) > PLLI2S_TIMEOUT_VALUE)
+      {
+        return HAL_TIMEOUT;
+      }
+    }
+  }
+  else
+  {
+    /* PLLI2S is currently used by I2S2 or I2S3. Cannot be disabled.*/
+    return HAL_ERROR;
+  }
+  
+  return HAL_OK;
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup RCCEx_Exported_Functions_Group3 PLL2 Management function
+  *  @brief  PLL2 Management functions
+  *
+@verbatim   
+ ===============================================================================
+                ##### Extended PLL2 Management functions  #####
+ ===============================================================================  
+    [..]
+    This subsection provides a set of functions allowing to control the PLL2
+    activation or deactivation
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Enable PLL2
+  * @param  PLL2Init pointer to an RCC_PLL2InitTypeDef structure that
+  *         contains the configuration information for the PLL2
+  * @note   The PLL2 configuration not modified if used indirectly as system clock.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_RCCEx_EnablePLL2(RCC_PLL2InitTypeDef  *PLL2Init)
+{
+  uint32_t tickstart = 0U;
+
+  /* This bit can not be cleared if the PLL2 clock is used indirectly as system 
+    clock (i.e. it is used as PLL clock entry that is used as system clock). */
+  if((__HAL_RCC_GET_PLL_OSCSOURCE() == RCC_PLLSOURCE_HSE) && \
+        (__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_PLLCLK) && \
+        ((READ_BIT(RCC->CFGR2,RCC_CFGR2_PREDIV1SRC)) == RCC_CFGR2_PREDIV1SRC_PLL2))
+  {
+    return HAL_ERROR;
+  }
+  else
+  {
+    /* Check the parameters */
+    assert_param(IS_RCC_PLL2_MUL(PLL2Init->PLL2MUL));
+    assert_param(IS_RCC_HSE_PREDIV2(PLL2Init->HSEPrediv2Value));
+
+    /* Prediv2 can be written only when the PLLI2S is disabled. */
+    /* Return an error only if new value is different from the programmed value */
+    if (HAL_IS_BIT_SET(RCC->CR,RCC_CR_PLL3ON) && \
+      (__HAL_RCC_HSE_GET_PREDIV2() != PLL2Init->HSEPrediv2Value))
+    {
+      return HAL_ERROR;
+    }
+
+    /* Disable the main PLL2. */
+    __HAL_RCC_PLL2_DISABLE();
+    
+    /* Get Start Tick*/
+    tickstart = HAL_GetTick();
+    
+    /* Wait till PLL2 is disabled */
+    while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLL2RDY) != RESET)
+    {
+      if((HAL_GetTick() - tickstart ) > PLL2_TIMEOUT_VALUE)
+      {
+        return HAL_TIMEOUT;
+      }
+    }
+    
+    /* Configure the HSE prediv2 factor --------------------------------*/
+    __HAL_RCC_HSE_PREDIV2_CONFIG(PLL2Init->HSEPrediv2Value);
+
+    /* Configure the main PLL2 multiplication factors. */
+    __HAL_RCC_PLL2_CONFIG(PLL2Init->PLL2MUL);
+    
+    /* Enable the main PLL2. */
+    __HAL_RCC_PLL2_ENABLE();
+    
+    /* Get Start Tick*/
+    tickstart = HAL_GetTick();
+    
+    /* Wait till PLL2 is ready */
+    while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLL2RDY)  == RESET)
+    {
+      if((HAL_GetTick() - tickstart ) > PLL2_TIMEOUT_VALUE)
+      {
+        return HAL_TIMEOUT;
+      }
+    }
+  }
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Disable PLL2
+  * @note   PLL2 is not disabled if used indirectly as system clock.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_RCCEx_DisablePLL2(void)
+{
+  uint32_t tickstart = 0U;
+
+  /* This bit can not be cleared if the PLL2 clock is used indirectly as system 
+    clock (i.e. it is used as PLL clock entry that is used as system clock). */
+  if((__HAL_RCC_GET_PLL_OSCSOURCE() == RCC_PLLSOURCE_HSE) && \
+        (__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_PLLCLK) && \
+        ((READ_BIT(RCC->CFGR2,RCC_CFGR2_PREDIV1SRC)) == RCC_CFGR2_PREDIV1SRC_PLL2))
+  {
+    return HAL_ERROR;
+  }
+  else
+  {
+    /* Disable the main PLL2. */
+    __HAL_RCC_PLL2_DISABLE();
+
+    /* Get Start Tick*/
+    tickstart = HAL_GetTick();
+    
+    /* Wait till PLL2 is disabled */  
+    while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLL2RDY)  != RESET)
+    {
+      if((HAL_GetTick() - tickstart ) > PLL2_TIMEOUT_VALUE)
+      {
+        return HAL_TIMEOUT;
+      }
+    }
+  }
+
+  return HAL_OK;
+}
+
+/**
+  * @}
+  */
+#endif /* STM32F105xC || STM32F107xC */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#endif /* HAL_RCC_MODULE_ENABLED */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_spi.c b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_spi.c
new file mode 100644
index 0000000..0dafcd6
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_spi.c
@@ -0,0 +1,3264 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_spi.c
+  * @author  MCD Application Team
+  * @brief   SPI HAL module driver.
+  *          This file provides firmware functions to manage the following
+  *          functionalities of the Serial Peripheral Interface (SPI) peripheral:
+  *           + Initialization and de-initialization functions
+  *           + IO operation functions
+  *           + Peripheral Control functions
+  *           + Peripheral State functions
+  *
+  @verbatim
+  ==============================================================================
+                        ##### How to use this driver #####
+  ==============================================================================
+    [..]
+      The SPI HAL driver can be used as follows:
+
+      (#) Declare a SPI_HandleTypeDef handle structure, for example:
+          SPI_HandleTypeDef  hspi;
+
+      (#)Initialize the SPI low level resources by implementing the HAL_SPI_MspInit() API:
+          (##) Enable the SPIx interface clock
+          (##) SPI pins configuration
+              (+++) Enable the clock for the SPI GPIOs
+              (+++) Configure these SPI pins as alternate function push-pull
+          (##) NVIC configuration if you need to use interrupt process
+              (+++) Configure the SPIx interrupt priority
+              (+++) Enable the NVIC SPI IRQ handle
+          (##) DMA Configuration if you need to use DMA process
+              (+++) Declare a DMA_HandleTypeDef handle structure for the transmit or receive Channel
+              (+++) Enable the DMAx clock
+              (+++) Configure the DMA handle parameters 
+              (+++) Configure the DMA Tx or Rx Channel
+              (+++) Associate the initilalized hdma_tx(or _rx) handle to the hspi DMA Tx (or Rx) handle
+              (+++) Configure the priority and enable the NVIC for the transfer complete interrupt on the DMA Tx or Rx Channel
+
+      (#) Program the Mode, BidirectionalMode , Data size, Baudrate Prescaler, NSS
+          management, Clock polarity and phase, FirstBit and CRC configuration in the hspi Init structure.
+
+      (#) Initialize the SPI registers by calling the HAL_SPI_Init() API:
+          (++) This API configures also the low level Hardware GPIO, CLOCK, CORTEX...etc)
+              by calling the customized HAL_SPI_MspInit() API.
+     [..]
+       Circular mode restriction:
+      (#) The DMA circular mode cannot be used when the SPI is configured in these modes:
+          (##) Master 2Lines RxOnly
+          (##) Master 1Line Rx
+      (#) The CRC feature is not managed when the DMA circular mode is enabled
+      (#) When the SPI DMA Pause/Stop features are used, we must use the following APIs
+          the HAL_SPI_DMAPause()/ HAL_SPI_DMAStop() only under the SPI callbacks
+     [..]
+       Master Receive mode restriction:
+      (#) In Master unidirectional receive-only mode (MSTR =1, BIDIMODE=0, RXONLY=0) or
+          bidirectional receive mode (MSTR=1, BIDIMODE=1, BIDIOE=0), to ensure that the SPI
+          does not initiate a new transfer the following procedure has to be respected:
+          (##) HAL_SPI_DeInit()
+          (##) HAL_SPI_Init()
+
+  @endverbatim
+
+    Using the HAL it is not possible to reach all supported SPI frequency with the differents SPI Modes,
+    the following tables resume the max SPI frequency reached with data size 8bits/16bits,
+    according to frequency used on APBx Peripheral Clock (fPCLK) used by the SPI instance :
+    
+   DataSize = SPI_DATASIZE_8BIT:
+   +--------------------------------------------------------------------------------------------------+
+   |         |                | 2Lines Fullduplex     |     2Lines RxOnly     |        1Line          |
+   | Process | Tranfert mode  |-----------------------|-----------------------|-----------------------|
+   |         |                |  Master   |  Slave    |  Master   |  Slave    |  Master   |  Slave    |
+   |==================================================================================================|
+   |    T    |     Polling    |  fPCLK/2  | fPCLK/16  |    NA     |    NA     |    NA     |    NA     |
+   |    X    |----------------|-----------|-----------|-----------|-----------|-----------|-----------|
+   |    /    |     Interrupt  |  fPCLK/8  | fPCLK/32  |    NA     |    NA     |    NA     |    NA     |
+   |    R    |----------------|-----------|-----------|-----------|-----------|-----------|-----------|
+   |    X    |       DMA      |  fPCLK/2  | fPCLK/4   |    NA     |    NA     |    NA     |    NA     |
+   |=========|================|===========|===========|===========|===========|===========|===========|
+   |         |     Polling    |  fPCLK/4  | fPCLK/8   | fPCLK/8   | fPCLK/16  | fPCLK/64  | fPCLK/2   |
+   |         |----------------|-----------|-----------|-----------|-----------|-----------|-----------|
+   |    R    |     Interrupt  |  fPCLK/8  | fPCLK/16  | fPCLK/32  | fPCLK/16  | fPCLK/64  | fPCLK/4   |
+   |    X    |----------------|-----------|-----------|-----------|-----------|-----------|-----------|
+   |         |       DMA      |  fPCLK/2  | fPCLK/16  | fPCLK/8   | fPCLK/16  | fPCLK/64  | fPCLK/2   |
+   |=========|================|===========|===========|===========|===========|===========|===========|
+   |         |     Polling    |  fPCLK/2  |  fPCLK/2  |    NA     |    NA     |  fPCLK/2  | fPCLK/32  |
+   |         |----------------|-----------|-----------|-----------|-----------|-----------|-----------|
+   |    T    |     Interrupt  |  fPCLK/8  | fPCLK/16  |    NA     |    NA     |  fPCLK/2  | fPCLK/64  |
+   |    X    |----------------|-----------|-----------|-----------|-----------|-----------|-----------|
+   |         |       DMA      |  fPCLK/2  |  fPCLK/4  |    NA     |    NA     |  fPCLK/2  | fPCLK/32  |
+   +--------------------------------------------------------------------------------------------------+
+
+   DataSize = SPI_DATASIZE_16BIT:
+   +--------------------------------------------------------------------------------------------------+
+   |         |                | 2Lines Fullduplex     |     2Lines RxOnly     |        1Line          |
+   | Process | Tranfert mode  |-----------------------|-----------------------|-----------------------|
+   |         |                |  Master   |  Slave    |  Master   |  Slave    |  Master   |  Slave    |
+   |==================================================================================================|
+   |    T    |     Polling    |  fPCLK/4  | fPCLK/4   |    NA     |    NA     |    NA     |    NA     |
+   |    X    |----------------|-----------|-----------|-----------|-----------|-----------|-----------|
+   |    /    |     Interrupt  |  fPCLK/8  | fPCLK/16  |    NA     |    NA     |    NA     |    NA     |
+   |    R    |----------------|-----------|-----------|-----------|-----------|-----------|-----------|
+   |    X    |       DMA      |  fPCLK/2  | fPCLK/4   |    NA     |    NA     |    NA     |    NA     |
+   |=========|================|===========|===========|===========|===========|===========|===========|
+   |         |     Polling    |  fPCLK/4  |  fPCLK/8  | fPCLK/4   | fPCLK/8   | fPCLK/64  | fPCLK/2   |
+   |         |----------------|-----------|-----------|-----------|-----------|-----------|-----------|
+   |    R    |     Interrupt  |  fPCLK/8  |  fPCLK/8  | fPCLK/128 | fPCLK/8   | fPCLK/128 | fPCLK/4   |
+   |    X    |----------------|-----------|-----------|-----------|-----------|-----------|-----------|
+   |         |       DMA      |  fPCLK/2  |  fPCLK/2  | fPCLK/128 | fPCLK/16  | fPCLK/64  | fPCLK/2   |
+   |=========|================|===========|===========|===========|===========|===========|===========|
+   |         |     Polling    |  fPCLK/2  |  fPCLK/4  |    NA     |    NA     |  fPCLK/4  | fPCLK/8   |
+   |         |----------------|-----------|-----------|-----------|-----------|-----------|-----------|
+   |    T    |     Interrupt  |  fPCLK/4  |  fPCLK/8  |    NA     |    NA     |  fPCLK/4  | fPCLK/4   |
+   |    X    |----------------|-----------|-----------|-----------|-----------|-----------|-----------|
+   |         |       DMA      |  fPCLK/2  |  fPCLK/2  |    NA     |    NA     |  fPCLK/4  | fPCLK/8   |
+   +--------------------------------------------------------------------------------------------------+
+     [..]
+       (@) The max SPI frequency depend on SPI data size (8bits, 16bits),
+           SPI mode(2 Lines fullduplex, 2 lines RxOnly, 1 line TX/RX) and Process mode (Polling, IT, DMA).
+       (@)
+            (+@) TX/RX processes are HAL_SPI_TransmitReceive(), HAL_SPI_TransmitReceive_IT() and HAL_SPI_TransmitReceive_DMA()
+            (+@) RX processes are HAL_SPI_Receive(), HAL_SPI_Receive_IT() and HAL_SPI_Receive_DMA()
+            (+@) TX processes are HAL_SPI_Transmit(), HAL_SPI_Transmit_IT() and HAL_SPI_Transmit_DMA()
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+/** @defgroup SPI SPI
+  * @brief SPI HAL module driver
+  * @{
+  */
+#ifdef HAL_SPI_MODULE_ENABLED
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private defines -----------------------------------------------------------*/
+/** @defgroup SPI_Private_Constants SPI Private Constants
+  * @{
+  */
+#define SPI_DEFAULT_TIMEOUT 100U
+/**
+  * @}
+  */
+
+/* Private macros ------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+/* Private function prototypes -----------------------------------------------*/
+/** @addtogroup SPI_Private_Functions
+  * @{
+  */
+static void SPI_DMATransmitCplt(DMA_HandleTypeDef *hdma);
+static void SPI_DMAReceiveCplt(DMA_HandleTypeDef *hdma);
+static void SPI_DMATransmitReceiveCplt(DMA_HandleTypeDef *hdma);
+static void SPI_DMAHalfTransmitCplt(DMA_HandleTypeDef *hdma);
+static void SPI_DMAHalfReceiveCplt(DMA_HandleTypeDef *hdma);
+static void SPI_DMAHalfTransmitReceiveCplt(DMA_HandleTypeDef *hdma);
+static void SPI_DMAError(DMA_HandleTypeDef *hdma);
+static void SPI_DMAAbortOnError(DMA_HandleTypeDef *hdma);
+static void SPI_DMATxAbortCallback(DMA_HandleTypeDef *hdma);
+static void SPI_DMARxAbortCallback(DMA_HandleTypeDef *hdma);
+static HAL_StatusTypeDef SPI_WaitFlagStateUntilTimeout(SPI_HandleTypeDef *hspi, uint32_t Flag, uint32_t State, uint32_t Timeout, uint32_t Tickstart);
+static void SPI_TxISR_8BIT(struct __SPI_HandleTypeDef *hspi);
+static void SPI_TxISR_16BIT(struct __SPI_HandleTypeDef *hspi);
+static void SPI_RxISR_8BIT(struct __SPI_HandleTypeDef *hspi);
+static void SPI_RxISR_16BIT(struct __SPI_HandleTypeDef *hspi);
+static void SPI_2linesRxISR_8BIT(struct __SPI_HandleTypeDef *hspi);
+static void SPI_2linesTxISR_8BIT(struct __SPI_HandleTypeDef *hspi);
+static void SPI_2linesTxISR_16BIT(struct __SPI_HandleTypeDef *hspi);
+static void SPI_2linesRxISR_16BIT(struct __SPI_HandleTypeDef *hspi);
+#if (USE_SPI_CRC != 0U)
+static void SPI_RxISR_8BITCRC(struct __SPI_HandleTypeDef *hspi);
+static void SPI_RxISR_16BITCRC(struct __SPI_HandleTypeDef *hspi);
+static void SPI_2linesRxISR_8BITCRC(struct __SPI_HandleTypeDef *hspi);
+static void SPI_2linesRxISR_16BITCRC(struct __SPI_HandleTypeDef *hspi);
+#endif /* USE_SPI_CRC */
+static void SPI_AbortRx_ISR(SPI_HandleTypeDef *hspi);
+static void SPI_AbortTx_ISR(SPI_HandleTypeDef *hspi);
+static void SPI_CloseRxTx_ISR(SPI_HandleTypeDef *hspi);
+static void SPI_CloseRx_ISR(SPI_HandleTypeDef *hspi);
+static void SPI_CloseTx_ISR(SPI_HandleTypeDef *hspi);
+static HAL_StatusTypeDef SPI_CheckFlag_BSY(SPI_HandleTypeDef *hspi, uint32_t Timeout, uint32_t Tickstart);
+/**
+  * @}
+  */
+
+/* Exported functions --------------------------------------------------------*/
+/** @defgroup SPI_Exported_Functions SPI Exported Functions
+  * @{
+  */
+
+/** @defgroup SPI_Exported_Functions_Group1 Initialization and de-initialization functions
+ *  @brief    Initialization and Configuration functions
+ *
+@verbatim
+ ===============================================================================
+              ##### Initialization and de-initialization functions #####
+ ===============================================================================
+    [..]  This subsection provides a set of functions allowing to initialize and
+          de-initialize the SPIx peripheral:
+
+      (+) User must implement HAL_SPI_MspInit() function in which he configures
+          all related peripherals resources (CLOCK, GPIO, DMA, IT and NVIC ).
+
+      (+) Call the function HAL_SPI_Init() to configure the selected device with
+          the selected configuration:
+        (++) Mode
+        (++) Direction
+        (++) Data Size
+        (++) Clock Polarity and Phase
+        (++) NSS Management
+        (++) BaudRate Prescaler
+        (++) FirstBit
+        (++) TIMode
+        (++) CRC Calculation
+        (++) CRC Polynomial if CRC enabled
+
+      (+) Call the function HAL_SPI_DeInit() to restore the default configuration
+          of the selected SPIx peripheral.
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Initialize the SPI according to the specified parameters
+  *         in the SPI_InitTypeDef and initialize the associated handle.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval HAL status
+  */
+__weak HAL_StatusTypeDef HAL_SPI_Init(SPI_HandleTypeDef *hspi)
+{
+  /* Check the SPI handle allocation */
+  if(hspi == NULL)
+  {
+    return HAL_ERROR;
+  }
+
+  /* Check the parameters */
+  assert_param(IS_SPI_ALL_INSTANCE(hspi->Instance));
+  assert_param(IS_SPI_MODE(hspi->Init.Mode));
+  assert_param(IS_SPI_DIRECTION(hspi->Init.Direction));
+  assert_param(IS_SPI_DATASIZE(hspi->Init.DataSize));
+  assert_param(IS_SPI_CPOL(hspi->Init.CLKPolarity));
+  assert_param(IS_SPI_CPHA(hspi->Init.CLKPhase));
+  assert_param(IS_SPI_NSS(hspi->Init.NSS));
+  assert_param(IS_SPI_BAUDRATE_PRESCALER(hspi->Init.BaudRatePrescaler));
+  assert_param(IS_SPI_FIRST_BIT(hspi->Init.FirstBit));
+
+#if (USE_SPI_CRC != 0U)
+  assert_param(IS_SPI_CRC_CALCULATION(hspi->Init.CRCCalculation));
+  if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+  {
+    assert_param(IS_SPI_CRC_POLYNOMIAL(hspi->Init.CRCPolynomial));
+  }
+#else
+  hspi->Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
+#endif /* USE_SPI_CRC */
+
+  if(hspi->State == HAL_SPI_STATE_RESET)
+  {
+    /* Allocate lock resource and initialize it */
+    hspi->Lock = HAL_UNLOCKED;
+
+    /* Init the low level hardware : GPIO, CLOCK, NVIC... */
+    HAL_SPI_MspInit(hspi);
+  }
+
+  hspi->State = HAL_SPI_STATE_BUSY;
+
+  /* Disable the selected SPI peripheral */
+  __HAL_SPI_DISABLE(hspi);
+
+  /*----------------------- SPIx CR1 & CR2 Configuration ---------------------*/
+  /* Configure : SPI Mode, Communication Mode, Data size, Clock polarity and phase, NSS management,
+  Communication speed, First bit and CRC calculation state */
+  WRITE_REG(hspi->Instance->CR1, (hspi->Init.Mode | hspi->Init.Direction | hspi->Init.DataSize |
+                                  hspi->Init.CLKPolarity | hspi->Init.CLKPhase | (hspi->Init.NSS & SPI_CR1_SSM) |
+                                  hspi->Init.BaudRatePrescaler | hspi->Init.FirstBit  | hspi->Init.CRCCalculation) );
+
+  /* Configure : NSS management */
+  WRITE_REG(hspi->Instance->CR2, (((hspi->Init.NSS >> 16U) & SPI_CR2_SSOE) | hspi->Init.TIMode));
+
+#if (USE_SPI_CRC != 0U)
+  /*---------------------------- SPIx CRCPOLY Configuration ------------------*/
+  /* Configure : CRC Polynomial */
+  if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+  {
+    WRITE_REG(hspi->Instance->CRCPR, hspi->Init.CRCPolynomial);
+  }
+#endif /* USE_SPI_CRC */
+
+#if defined(SPI_I2SCFGR_I2SMOD)
+  /* Activate the SPI mode (Make sure that I2SMOD bit in I2SCFGR register is reset) */
+  CLEAR_BIT(hspi->Instance->I2SCFGR, SPI_I2SCFGR_I2SMOD);
+#endif /* SPI_I2SCFGR_I2SMOD */
+
+  hspi->ErrorCode = HAL_SPI_ERROR_NONE;
+  hspi->State     = HAL_SPI_STATE_READY;
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  De Initialize the SPI peripheral.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SPI_DeInit(SPI_HandleTypeDef *hspi)
+{
+  /* Check the SPI handle allocation */
+  if(hspi == NULL)
+  {
+    return HAL_ERROR;
+  }
+
+  /* Check SPI Instance parameter */
+  assert_param(IS_SPI_ALL_INSTANCE(hspi->Instance));
+
+  hspi->State = HAL_SPI_STATE_BUSY;
+
+  /* Disable the SPI Peripheral Clock */
+  __HAL_SPI_DISABLE(hspi);
+
+  /* DeInit the low level hardware: GPIO, CLOCK, NVIC... */
+  HAL_SPI_MspDeInit(hspi);
+
+  hspi->ErrorCode = HAL_SPI_ERROR_NONE;
+  hspi->State = HAL_SPI_STATE_RESET;
+
+  /* Release Lock */
+  __HAL_UNLOCK(hspi);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Initialize the SPI MSP.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+__weak void HAL_SPI_MspInit(SPI_HandleTypeDef *hspi)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(hspi);
+  /* NOTE : This function should not be modified, when the callback is needed,
+            the HAL_SPI_MspInit should be implemented in the user file
+  */
+}
+
+/**
+  * @brief  De-Initialize the SPI MSP.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+__weak void HAL_SPI_MspDeInit(SPI_HandleTypeDef *hspi)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(hspi);
+  /* NOTE : This function should not be modified, when the callback is needed,
+            the HAL_SPI_MspDeInit should be implemented in the user file
+  */
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup SPI_Exported_Functions_Group2 IO operation functions
+ *  @brief   Data transfers functions
+ *
+@verbatim
+  ==============================================================================
+                      ##### IO operation functions #####
+ ===============================================================================
+ [..]
+    This subsection provides a set of functions allowing to manage the SPI
+    data transfers.
+
+    [..] The SPI supports master and slave mode :
+
+    (#) There are two modes of transfer:
+       (++) Blocking mode: The communication is performed in polling mode.
+            The HAL status of all data processing is returned by the same function
+            after finishing transfer.
+       (++) No-Blocking mode: The communication is performed using Interrupts
+            or DMA, These APIs return the HAL status.
+            The end of the data processing will be indicated through the
+            dedicated SPI IRQ when using Interrupt mode or the DMA IRQ when
+            using DMA mode.
+            The HAL_SPI_TxCpltCallback(), HAL_SPI_RxCpltCallback() and HAL_SPI_TxRxCpltCallback() user callbacks
+            will be executed respectively at the end of the transmit or Receive process
+            The HAL_SPI_ErrorCallback()user callback will be executed when a communication error is detected
+
+    (#) APIs provided for these 2 transfer modes (Blocking mode or Non blocking mode using either Interrupt or DMA)
+        exist for 1Line (simplex) and 2Lines (full duplex) modes.
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Transmit an amount of data in blocking mode.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @param  pData: pointer to data buffer
+  * @param  Size: amount of data to be sent
+  * @param  Timeout: Timeout duration
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SPI_Transmit(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size, uint32_t Timeout)
+{
+  uint32_t tickstart = 0U;
+  HAL_StatusTypeDef errorcode = HAL_OK;
+
+  /* Check Direction parameter */
+  assert_param(IS_SPI_DIRECTION_2LINES_OR_1LINE(hspi->Init.Direction));
+
+  /* Process Locked */
+  __HAL_LOCK(hspi);
+
+  /* Init tickstart for timeout management*/
+  tickstart = HAL_GetTick();
+
+  if(hspi->State != HAL_SPI_STATE_READY)
+  {
+    errorcode = HAL_BUSY;
+    goto error;
+  }
+
+  if((pData == NULL ) || (Size == 0U))
+  {
+    errorcode = HAL_ERROR;
+    goto error;
+  }
+
+  /* Set the transaction information */
+  hspi->State       = HAL_SPI_STATE_BUSY_TX;
+  hspi->ErrorCode   = HAL_SPI_ERROR_NONE;
+  hspi->pTxBuffPtr  = (uint8_t *)pData;
+  hspi->TxXferSize  = Size;
+  hspi->TxXferCount = Size;
+
+  /*Init field not used in handle to zero */
+  hspi->pRxBuffPtr  = (uint8_t *)NULL;
+  hspi->RxXferSize  = 0U;
+  hspi->RxXferCount = 0U;
+  hspi->TxISR       = NULL;
+  hspi->RxISR       = NULL;
+
+  /* Configure communication direction : 1Line */
+  if(hspi->Init.Direction == SPI_DIRECTION_1LINE)
+  {
+    SPI_1LINE_TX(hspi);
+  }
+
+#if (USE_SPI_CRC != 0U)
+  /* Reset CRC Calculation */
+  if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+  {
+    SPI_RESET_CRC(hspi);
+  }
+#endif /* USE_SPI_CRC */
+
+  /* Check if the SPI is already enabled */
+  if((hspi->Instance->CR1 & SPI_CR1_SPE) != SPI_CR1_SPE)
+  {
+    /* Enable SPI peripheral */
+    __HAL_SPI_ENABLE(hspi);
+  }
+
+  /* Transmit data in 16 Bit mode */
+  if(hspi->Init.DataSize == SPI_DATASIZE_16BIT)
+  {
+    if((hspi->Init.Mode == SPI_MODE_SLAVE) || (hspi->TxXferCount == 0x01))
+    {
+      hspi->Instance->DR = *((uint16_t *)pData);
+      pData += sizeof(uint16_t);
+      hspi->TxXferCount--;
+    }
+    /* Transmit data in 16 Bit mode */
+    while (hspi->TxXferCount > 0U)
+    {
+      /* Wait until TXE flag is set to send data */
+      if(__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_TXE))
+      {
+          hspi->Instance->DR = *((uint16_t *)pData);
+          pData += sizeof(uint16_t);
+          hspi->TxXferCount--;
+      }
+      else
+      {
+        /* Timeout management */
+        if((Timeout == 0U) || ((Timeout != HAL_MAX_DELAY) && ((HAL_GetTick()-tickstart) >=  Timeout)))
+        {
+          errorcode = HAL_TIMEOUT;
+          goto error;
+        }
+      }
+    }
+  }
+  /* Transmit data in 8 Bit mode */
+  else
+  {
+    if((hspi->Init.Mode == SPI_MODE_SLAVE)|| (hspi->TxXferCount == 0x01))
+    {
+      *((__IO uint8_t*)&hspi->Instance->DR) = (*pData);
+      pData += sizeof(uint8_t);
+      hspi->TxXferCount--;
+    }
+    while (hspi->TxXferCount > 0U)
+    {
+      /* Wait until TXE flag is set to send data */
+      if(__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_TXE))
+      {
+        *((__IO uint8_t*)&hspi->Instance->DR) = (*pData);
+        pData += sizeof(uint8_t);
+        hspi->TxXferCount--;
+      }
+      else
+      {
+        /* Timeout management */
+        if((Timeout == 0U) || ((Timeout != HAL_MAX_DELAY) && ((HAL_GetTick()-tickstart) >=  Timeout)))
+        {
+          errorcode = HAL_TIMEOUT;
+          goto error;
+        }
+      }
+    }
+  }
+
+  /* Wait until TXE flag */
+  if(SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_TXE, SET, Timeout, tickstart) != HAL_OK)
+  {
+    errorcode = HAL_TIMEOUT;
+    goto error;
+  }
+  
+  /* Check Busy flag */
+  if(SPI_CheckFlag_BSY(hspi, Timeout, tickstart) != HAL_OK)
+  {
+    errorcode = HAL_ERROR;
+    hspi->ErrorCode = HAL_SPI_ERROR_FLAG;
+    goto error;
+  }
+
+  /* Clear overrun flag in 2 Lines communication mode because received is not read */
+  if(hspi->Init.Direction == SPI_DIRECTION_2LINES)
+  {
+    __HAL_SPI_CLEAR_OVRFLAG(hspi);
+  }
+#if (USE_SPI_CRC != 0U)
+  /* Enable CRC Transmission */
+  if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+  {
+     SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
+  }
+#endif /* USE_SPI_CRC */
+
+  if(hspi->ErrorCode != HAL_SPI_ERROR_NONE)
+  {
+    errorcode = HAL_ERROR;
+  }
+
+error:
+  hspi->State = HAL_SPI_STATE_READY;
+  /* Process Unlocked */
+  __HAL_UNLOCK(hspi);
+  return errorcode;
+}
+
+/**
+  * @brief  Receive an amount of data in blocking mode.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @param  pData: pointer to data buffer
+  * @param  Size: amount of data to be received
+  * @param  Timeout: Timeout duration
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SPI_Receive(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size, uint32_t Timeout)
+{
+#if (USE_SPI_CRC != 0U)
+  __IO uint16_t tmpreg = 0U;
+#endif /* USE_SPI_CRC */
+  uint32_t tickstart = 0U;
+  HAL_StatusTypeDef errorcode = HAL_OK;
+
+  if((hspi->Init.Mode == SPI_MODE_MASTER) && (hspi->Init.Direction == SPI_DIRECTION_2LINES))
+  {
+     hspi->State = HAL_SPI_STATE_BUSY_RX;
+     /* Call transmit-receive function to send Dummy data on Tx line and generate clock on CLK line */
+    return HAL_SPI_TransmitReceive(hspi,pData,pData,Size,Timeout);
+  }
+
+  /* Process Locked */
+  __HAL_LOCK(hspi);
+
+  /* Init tickstart for timeout management*/
+  tickstart = HAL_GetTick();
+
+  if(hspi->State != HAL_SPI_STATE_READY)
+  {
+    errorcode = HAL_BUSY;
+    goto error;
+  }
+
+  if((pData == NULL ) || (Size == 0U))
+  {
+    errorcode = HAL_ERROR;
+    goto error;
+  }
+
+  /* Set the transaction information */
+  hspi->State       = HAL_SPI_STATE_BUSY_RX;
+  hspi->ErrorCode   = HAL_SPI_ERROR_NONE;
+  hspi->pRxBuffPtr  = (uint8_t *)pData;
+  hspi->RxXferSize  = Size;
+  hspi->RxXferCount = Size;
+
+  /*Init field not used in handle to zero */
+  hspi->pTxBuffPtr  = (uint8_t *)NULL;
+  hspi->TxXferSize  = 0U;
+  hspi->TxXferCount = 0U;
+  hspi->RxISR       = NULL;
+  hspi->TxISR       = NULL;
+
+#if (USE_SPI_CRC != 0U)
+  /* Reset CRC Calculation */
+  if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+  {
+    SPI_RESET_CRC(hspi);
+    /* this is done to handle the CRCNEXT before the latest data */
+    hspi->RxXferCount--;
+  }
+#endif /* USE_SPI_CRC */
+
+  /* Configure communication direction: 1Line */
+  if(hspi->Init.Direction == SPI_DIRECTION_1LINE)
+  {
+    SPI_1LINE_RX(hspi);
+  }
+
+  /* Check if the SPI is already enabled */
+  if((hspi->Instance->CR1 & SPI_CR1_SPE) != SPI_CR1_SPE)
+  {
+    /* Enable SPI peripheral */
+    __HAL_SPI_ENABLE(hspi);
+  }
+
+    /* Receive data in 8 Bit mode */
+  if(hspi->Init.DataSize == SPI_DATASIZE_8BIT)
+  {
+    /* Transfer loop */
+    while(hspi->RxXferCount > 0U)
+    {
+      /* Check the RXNE flag */
+      if(__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_RXNE))
+      {
+        /* read the received data */
+        (* (uint8_t *)pData)= *(__IO uint8_t *)&hspi->Instance->DR;
+        pData += sizeof(uint8_t);
+        hspi->RxXferCount--;
+      }
+      else
+      {
+        /* Timeout management */
+        if((Timeout == 0U) || ((Timeout != HAL_MAX_DELAY) && ((HAL_GetTick()-tickstart) >=  Timeout)))
+        {
+          errorcode = HAL_TIMEOUT;
+          goto error;
+        }
+      }
+    }
+  }
+  else
+  {
+    /* Transfer loop */
+    while(hspi->RxXferCount > 0U)
+    {
+      /* Check the RXNE flag */
+      if(__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_RXNE))
+      {
+        *((uint16_t*)pData) = hspi->Instance->DR;
+        pData += sizeof(uint16_t);
+        hspi->RxXferCount--;
+      }
+      else
+      {
+        /* Timeout management */
+        if((Timeout == 0U) || ((Timeout != HAL_MAX_DELAY) && ((HAL_GetTick()-tickstart) >=  Timeout)))
+        {
+          errorcode = HAL_TIMEOUT;
+          goto error;
+        }
+      }
+    }
+  }
+
+#if (USE_SPI_CRC != 0U)
+  /* Handle the CRC Transmission */
+  if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+  {
+    /* freeze the CRC before the latest data */
+    SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
+
+    /* Read the latest data */
+    if(SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_RXNE, SET, Timeout, tickstart) != HAL_OK)
+    {
+      /* the latest data has not been received */
+      errorcode = HAL_TIMEOUT;
+      goto error;
+    }
+
+    /* Receive last data in 16 Bit mode */
+    if(hspi->Init.DataSize == SPI_DATASIZE_16BIT)
+    {
+      *((uint16_t*)pData) = hspi->Instance->DR;
+    }
+    /* Receive last data in 8 Bit mode */
+    else
+    {
+      (*(uint8_t *)pData) = *(__IO uint8_t *)&hspi->Instance->DR;
+    }
+
+    /* Wait the CRC data */
+    if(SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_RXNE, SET, Timeout, tickstart) != HAL_OK)
+    {
+      SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
+      errorcode = HAL_TIMEOUT;
+      goto error;
+    }
+
+    /* Read CRC to Flush DR and RXNE flag */
+    tmpreg = hspi->Instance->DR;
+    /* To avoid GCC warning */
+    UNUSED(tmpreg);
+  }
+#endif /* USE_SPI_CRC */
+
+  /* Check the end of the transaction */
+  if((hspi->Init.Mode == SPI_MODE_MASTER)&&((hspi->Init.Direction == SPI_DIRECTION_1LINE)||(hspi->Init.Direction == SPI_DIRECTION_2LINES_RXONLY)))
+  {
+    /* Disable SPI peripheral */
+    __HAL_SPI_DISABLE(hspi);
+  }
+
+#if (USE_SPI_CRC != 0U)
+    /* Check if CRC error occurred */
+    if(__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_CRCERR) != RESET)
+    {
+      /* Check if CRC error is valid or not (workaround to be applied or not) */
+      if (SPI_ISCRCErrorValid(hspi) == SPI_VALID_CRC_ERROR)
+      {
+        SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
+
+        /* Reset CRC Calculation */
+        SPI_RESET_CRC(hspi);
+      }
+      else
+      {
+        __HAL_SPI_CLEAR_CRCERRFLAG(hspi);
+      }
+    }
+#endif /* USE_SPI_CRC */
+
+  if(hspi->ErrorCode != HAL_SPI_ERROR_NONE)
+  {
+    errorcode = HAL_ERROR;
+  }
+
+error :
+  hspi->State = HAL_SPI_STATE_READY;
+  __HAL_UNLOCK(hspi);
+  return errorcode;
+}
+
+/**
+  * @brief  Transmit and Receive an amount of data in blocking mode.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @param  pTxData: pointer to transmission data buffer
+  * @param  pRxData: pointer to reception data buffer
+  * @param  Size: amount of data to be sent and received
+  * @param  Timeout: Timeout duration
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SPI_TransmitReceive(SPI_HandleTypeDef *hspi, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size, uint32_t Timeout)
+{
+  uint32_t tmp = 0U, tmp1 = 0U;
+#if (USE_SPI_CRC != 0U)
+  __IO uint16_t tmpreg1 = 0U;
+#endif /* USE_SPI_CRC */
+  uint32_t tickstart = 0U;
+  /* Variable used to alternate Rx and Tx during transfer */
+  uint32_t txallowed = 1U;
+  HAL_StatusTypeDef errorcode = HAL_OK;
+
+  /* Check Direction parameter */
+  assert_param(IS_SPI_DIRECTION_2LINES(hspi->Init.Direction));
+
+  /* Process Locked */
+  __HAL_LOCK(hspi);
+
+  /* Init tickstart for timeout management*/
+  tickstart = HAL_GetTick();
+  
+  tmp  = hspi->State;
+  tmp1 = hspi->Init.Mode;
+  
+  if(!((tmp == HAL_SPI_STATE_READY) || \
+    ((tmp1 == SPI_MODE_MASTER) && (hspi->Init.Direction == SPI_DIRECTION_2LINES) && (tmp == HAL_SPI_STATE_BUSY_RX))))
+  {
+    errorcode = HAL_BUSY;
+    goto error;
+  }
+
+  if((pTxData == NULL) || (pRxData == NULL) || (Size == 0U))
+  {
+    errorcode = HAL_ERROR;
+    goto error;
+  }
+
+  /* Don't overwrite in case of HAL_SPI_STATE_BUSY_RX */
+  if(hspi->State == HAL_SPI_STATE_READY)
+  {
+    hspi->State = HAL_SPI_STATE_BUSY_TX_RX;
+  }
+
+  /* Set the transaction information */
+  hspi->ErrorCode   = HAL_SPI_ERROR_NONE;
+  hspi->pRxBuffPtr  = (uint8_t *)pRxData;
+  hspi->RxXferCount = Size;
+  hspi->RxXferSize  = Size;
+  hspi->pTxBuffPtr  = (uint8_t *)pTxData;
+  hspi->TxXferCount = Size;
+  hspi->TxXferSize  = Size;
+
+  /*Init field not used in handle to zero */
+  hspi->RxISR       = NULL;
+  hspi->TxISR       = NULL;
+
+#if (USE_SPI_CRC != 0U)
+  /* Reset CRC Calculation */
+  if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+  {
+    SPI_RESET_CRC(hspi);
+  }
+#endif /* USE_SPI_CRC */
+
+  /* Check if the SPI is already enabled */
+  if((hspi->Instance->CR1 &SPI_CR1_SPE) != SPI_CR1_SPE)
+  {
+    /* Enable SPI peripheral */
+    __HAL_SPI_ENABLE(hspi);
+  }
+
+  /* Transmit and Receive data in 16 Bit mode */
+  if(hspi->Init.DataSize == SPI_DATASIZE_16BIT)
+  {
+    if((hspi->Init.Mode == SPI_MODE_SLAVE) || (hspi->TxXferCount == 0x01U))
+    {
+      hspi->Instance->DR = *((uint16_t *)pTxData);
+      pTxData += sizeof(uint16_t);
+      hspi->TxXferCount--;
+    }
+    while ((hspi->TxXferCount > 0U) || (hspi->RxXferCount > 0U))
+    {
+      /* Check TXE flag */
+      if(txallowed && (hspi->TxXferCount > 0U) && (__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_TXE)))
+      {
+        hspi->Instance->DR = *((uint16_t *)pTxData);
+        pTxData += sizeof(uint16_t);
+        hspi->TxXferCount--;
+        /* Next Data is a reception (Rx). Tx not allowed */ 
+        txallowed = 0U;
+
+#if (USE_SPI_CRC != 0U)
+        /* Enable CRC Transmission */
+        if((hspi->TxXferCount == 0U) && (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE))
+        {
+          SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
+        }
+#endif /* USE_SPI_CRC */
+      }
+
+      /* Check RXNE flag */
+      if((hspi->RxXferCount > 0U) && (__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_RXNE)))
+      {
+        *((uint16_t *)pRxData) = hspi->Instance->DR;
+        pRxData += sizeof(uint16_t);
+        hspi->RxXferCount--;
+        /* Next Data is a Transmission (Tx). Tx is allowed */ 
+        txallowed = 1U;
+      }
+      if((Timeout != HAL_MAX_DELAY) && ((HAL_GetTick()-tickstart) >=  Timeout))
+      {
+        errorcode = HAL_TIMEOUT;
+        goto error;
+      }
+    }
+  }
+  /* Transmit and Receive data in 8 Bit mode */
+  else
+  {
+    if((hspi->Init.Mode == SPI_MODE_SLAVE) || (hspi->TxXferCount == 0x01U))
+    {
+      *((__IO uint8_t*)&hspi->Instance->DR) = (*pTxData);
+      pTxData += sizeof(uint8_t);
+      hspi->TxXferCount--;
+    }
+    while((hspi->TxXferCount > 0U) || (hspi->RxXferCount > 0U))
+    {
+      /* check TXE flag */
+      if(txallowed && (hspi->TxXferCount > 0U) && (__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_TXE)))
+      {
+        *(__IO uint8_t *)&hspi->Instance->DR = (*pTxData++);
+        hspi->TxXferCount--;
+        /* Next Data is a reception (Rx). Tx not allowed */ 
+        txallowed = 0U;
+
+#if (USE_SPI_CRC != 0U)
+        /* Enable CRC Transmission */
+        if((hspi->TxXferCount == 0U) && (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE))
+        {
+          SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
+        }
+#endif /* USE_SPI_CRC */
+      }
+
+      /* Wait until RXNE flag is reset */
+      if((hspi->RxXferCount > 0U) && (__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_RXNE)))
+      {
+        (*(uint8_t *)pRxData++) = hspi->Instance->DR;
+        hspi->RxXferCount--;
+        /* Next Data is a Transmission (Tx). Tx is allowed */ 
+        txallowed = 1U;
+      }
+      if((Timeout != HAL_MAX_DELAY) && ((HAL_GetTick()-tickstart) >=  Timeout))
+      {
+        errorcode = HAL_TIMEOUT;
+        goto error;
+      }
+    }
+  }
+
+#if (USE_SPI_CRC != 0U)
+  /* Read CRC from DR to close CRC calculation process */
+  if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+  {
+    /* Wait until TXE flag */
+    if(SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_RXNE, SET, Timeout, tickstart) != HAL_OK)
+    {
+      /* Error on the CRC reception */
+      SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
+      errorcode = HAL_TIMEOUT;
+      goto error;
+    }
+    /* Read CRC */
+    tmpreg1 = hspi->Instance->DR;
+    /* To avoid GCC warning */
+    UNUSED(tmpreg1);
+  }
+
+  /* Check if CRC error occurred */
+  if(__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_CRCERR) != RESET)
+  {
+    /* Check if CRC error is valid or not (workaround to be applied or not) */
+    if (SPI_ISCRCErrorValid(hspi) == SPI_VALID_CRC_ERROR)
+    {
+      SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
+
+      /* Reset CRC Calculation */
+      SPI_RESET_CRC(hspi);
+
+   	  errorcode = HAL_ERROR;
+    }
+    else
+    {
+      __HAL_SPI_CLEAR_CRCERRFLAG(hspi);
+    }
+  }
+#endif /* USE_SPI_CRC */
+
+  /* Wait until TXE flag */
+  if(SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_TXE, SET, Timeout, tickstart) != HAL_OK)
+  {
+    errorcode = HAL_TIMEOUT;
+    goto error;
+  }
+  
+  /* Check Busy flag */
+  if(SPI_CheckFlag_BSY(hspi, Timeout, tickstart) != HAL_OK)
+  {
+    errorcode = HAL_ERROR;
+    hspi->ErrorCode = HAL_SPI_ERROR_FLAG;
+    goto error;
+  }
+
+  /* Clear overrun flag in 2 Lines communication mode because received is not read */
+  if(hspi->Init.Direction == SPI_DIRECTION_2LINES)
+  {
+    __HAL_SPI_CLEAR_OVRFLAG(hspi);
+  }
+  
+error :
+  hspi->State = HAL_SPI_STATE_READY;
+  __HAL_UNLOCK(hspi);
+  return errorcode;
+}
+
+/**
+  * @brief  Transmit an amount of data in non-blocking mode with Interrupt.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @param  pData: pointer to data buffer
+  * @param  Size: amount of data to be sent
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SPI_Transmit_IT(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size)
+{
+  HAL_StatusTypeDef errorcode = HAL_OK;
+
+  /* Check Direction parameter */
+  assert_param(IS_SPI_DIRECTION_2LINES_OR_1LINE(hspi->Init.Direction));
+
+  /* Process Locked */
+  __HAL_LOCK(hspi);
+
+  if((pData == NULL) || (Size == 0U))
+  {
+    errorcode = HAL_ERROR;
+    goto error;
+  }
+
+  if(hspi->State != HAL_SPI_STATE_READY)
+  {
+    errorcode = HAL_BUSY;
+    goto error;
+  }
+
+  /* Set the transaction information */
+  hspi->State       = HAL_SPI_STATE_BUSY_TX;
+  hspi->ErrorCode   = HAL_SPI_ERROR_NONE;
+  hspi->pTxBuffPtr  = (uint8_t *)pData;
+  hspi->TxXferSize  = Size;
+  hspi->TxXferCount = Size;
+
+  /* Init field not used in handle to zero */
+  hspi->pRxBuffPtr  = (uint8_t *)NULL;
+  hspi->RxXferSize  = 0U;
+  hspi->RxXferCount = 0U;
+  hspi->RxISR       = NULL;
+
+  /* Set the function for IT treatment */
+  if(hspi->Init.DataSize > SPI_DATASIZE_8BIT )
+  {
+    hspi->TxISR = SPI_TxISR_16BIT;
+  }
+  else
+  {
+    hspi->TxISR = SPI_TxISR_8BIT;
+  }
+
+  /* Configure communication direction : 1Line */
+  if(hspi->Init.Direction == SPI_DIRECTION_1LINE)
+  {
+    SPI_1LINE_TX(hspi);
+  }
+
+#if (USE_SPI_CRC != 0U)
+  /* Reset CRC Calculation */
+  if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+  {
+    SPI_RESET_CRC(hspi);
+  }
+#endif /* USE_SPI_CRC */
+
+  if (hspi->Init.Direction == SPI_DIRECTION_2LINES)
+  {
+    /* Enable TXE interrupt */
+    __HAL_SPI_ENABLE_IT(hspi, (SPI_IT_TXE));
+  }
+  else
+  {
+    /* Enable TXE and ERR interrupt */
+    __HAL_SPI_ENABLE_IT(hspi, (SPI_IT_TXE | SPI_IT_ERR));
+  }
+
+  /* Check if the SPI is already enabled */
+  if((hspi->Instance->CR1 &SPI_CR1_SPE) != SPI_CR1_SPE)
+  {
+    /* Enable SPI peripheral */
+    __HAL_SPI_ENABLE(hspi);
+  }
+
+error :
+  __HAL_UNLOCK(hspi);
+  return errorcode;
+}
+
+/**
+  * @brief  Receive an amount of data in non-blocking mode with Interrupt.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @param  pData: pointer to data buffer
+  * @param  Size: amount of data to be sent
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SPI_Receive_IT(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size)
+{
+  HAL_StatusTypeDef errorcode = HAL_OK;
+
+  if((hspi->Init.Direction == SPI_DIRECTION_2LINES) && (hspi->Init.Mode == SPI_MODE_MASTER))
+  {
+     hspi->State = HAL_SPI_STATE_BUSY_RX;
+     /* Call transmit-receive function to send Dummy data on Tx line and generate clock on CLK line */
+     return HAL_SPI_TransmitReceive_IT(hspi, pData, pData, Size);
+  }
+
+  /* Process Locked */
+  __HAL_LOCK(hspi);
+
+  if(hspi->State != HAL_SPI_STATE_READY)
+  {
+    errorcode = HAL_BUSY;
+    goto error;
+  }
+
+  if((pData == NULL) || (Size == 0U))
+  {
+    errorcode = HAL_ERROR;
+    goto error;
+  }
+
+  /* Set the transaction information */
+  hspi->State       = HAL_SPI_STATE_BUSY_RX;
+  hspi->ErrorCode   = HAL_SPI_ERROR_NONE;
+  hspi->pRxBuffPtr  = (uint8_t *)pData;
+  hspi->RxXferSize  = Size;
+  hspi->RxXferCount = Size;
+
+  /* Init field not used in handle to zero */
+  hspi->pTxBuffPtr  = (uint8_t *)NULL;
+  hspi->TxXferSize  = 0U;
+  hspi->TxXferCount = 0U;
+  hspi->TxISR       = NULL;
+
+  /* Set the function for IT treatment */
+  if(hspi->Init.DataSize > SPI_DATASIZE_8BIT )
+  {
+    hspi->RxISR = SPI_RxISR_16BIT;
+  }
+  else
+  {
+    hspi->RxISR = SPI_RxISR_8BIT;
+  }
+
+  /* Configure communication direction : 1Line */
+  if(hspi->Init.Direction == SPI_DIRECTION_1LINE)
+  {
+    SPI_1LINE_RX(hspi);
+  }
+
+#if (USE_SPI_CRC != 0U)
+  /* Reset CRC Calculation */
+  if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+  {
+    SPI_RESET_CRC(hspi);
+  }
+#endif /* USE_SPI_CRC */
+
+  /* Enable TXE and ERR interrupt */
+  __HAL_SPI_ENABLE_IT(hspi, (SPI_IT_RXNE | SPI_IT_ERR));
+
+  /* Note : The SPI must be enabled after unlocking current process
+            to avoid the risk of SPI interrupt handle execution before current
+            process unlock */
+
+  /* Check if the SPI is already enabled */
+  if((hspi->Instance->CR1 &SPI_CR1_SPE) != SPI_CR1_SPE)
+  {
+    /* Enable SPI peripheral */
+    __HAL_SPI_ENABLE(hspi);
+  }
+
+error :
+  /* Process Unlocked */
+  __HAL_UNLOCK(hspi);
+  return errorcode;
+}
+
+/**
+  * @brief  Transmit and Receive an amount of data in non-blocking mode with Interrupt.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @param  pTxData: pointer to transmission data buffer
+  * @param  pRxData: pointer to reception data buffer
+  * @param  Size: amount of data to be sent and received
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SPI_TransmitReceive_IT(SPI_HandleTypeDef *hspi, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size)
+{
+  uint32_t tmp = 0U, tmp1 = 0U;
+  HAL_StatusTypeDef errorcode = HAL_OK;
+
+  /* Check Direction parameter */
+  assert_param(IS_SPI_DIRECTION_2LINES(hspi->Init.Direction));
+
+  /* Process locked */
+  __HAL_LOCK(hspi);
+
+  tmp  = hspi->State;
+  tmp1 = hspi->Init.Mode;
+  
+  if(!((tmp == HAL_SPI_STATE_READY) || \
+    ((tmp1 == SPI_MODE_MASTER) && (hspi->Init.Direction == SPI_DIRECTION_2LINES) && (tmp == HAL_SPI_STATE_BUSY_RX))))
+  {
+    errorcode = HAL_BUSY;
+    goto error;
+  }
+
+  if((pTxData == NULL ) || (pRxData == NULL ) || (Size == 0U))
+  {
+    errorcode = HAL_ERROR;
+    goto error;
+  }
+
+  /* Don't overwrite in case of HAL_SPI_STATE_BUSY_RX */
+  if(hspi->State == HAL_SPI_STATE_READY)
+  {
+    hspi->State = HAL_SPI_STATE_BUSY_TX_RX;
+  }
+
+  /* Set the transaction information */
+  hspi->ErrorCode   = HAL_SPI_ERROR_NONE;
+  hspi->pTxBuffPtr  = (uint8_t *)pTxData;
+  hspi->TxXferSize  = Size;
+  hspi->TxXferCount = Size;
+  hspi->pRxBuffPtr  = (uint8_t *)pRxData;
+  hspi->RxXferSize  = Size;
+  hspi->RxXferCount = Size;
+
+  /* Set the function for IT treatment */
+  if(hspi->Init.DataSize > SPI_DATASIZE_8BIT )
+  {
+    hspi->RxISR     = SPI_2linesRxISR_16BIT;
+    hspi->TxISR     = SPI_2linesTxISR_16BIT;
+  }
+  else
+  {
+    hspi->RxISR     = SPI_2linesRxISR_8BIT;
+    hspi->TxISR     = SPI_2linesTxISR_8BIT;
+  }
+
+#if (USE_SPI_CRC != 0U)
+  /* Reset CRC Calculation */
+  if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+  {
+    SPI_RESET_CRC(hspi);
+  }
+#endif /* USE_SPI_CRC */
+
+  /* Enable TXE, RXNE and ERR interrupt */
+  __HAL_SPI_ENABLE_IT(hspi, (SPI_IT_TXE | SPI_IT_RXNE | SPI_IT_ERR));
+
+  /* Check if the SPI is already enabled */
+  if((hspi->Instance->CR1 &SPI_CR1_SPE) != SPI_CR1_SPE)
+  {
+    /* Enable SPI peripheral */
+    __HAL_SPI_ENABLE(hspi);
+  }
+
+error :
+  /* Process Unlocked */
+  __HAL_UNLOCK(hspi);
+  return errorcode;
+}
+
+/**
+  * @brief  Transmit an amount of data in non-blocking mode with DMA.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @param  pData: pointer to data buffer
+  * @param  Size: amount of data to be sent
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SPI_Transmit_DMA(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size)
+{
+  HAL_StatusTypeDef errorcode = HAL_OK;
+
+  /* Check Direction parameter */
+  assert_param(IS_SPI_DIRECTION_2LINES_OR_1LINE(hspi->Init.Direction));
+
+  /* Process Locked */
+  __HAL_LOCK(hspi);
+
+  if(hspi->State != HAL_SPI_STATE_READY)
+  {
+    errorcode = HAL_BUSY;
+    goto error;
+  }
+
+  if((pData == NULL) || (Size == 0U))
+  {
+    errorcode = HAL_ERROR;
+    goto error;
+  }
+
+  /* Set the transaction information */
+  hspi->State       = HAL_SPI_STATE_BUSY_TX;
+  hspi->ErrorCode   = HAL_SPI_ERROR_NONE;
+  hspi->pTxBuffPtr  = (uint8_t *)pData;
+  hspi->TxXferSize  = Size;
+  hspi->TxXferCount = Size;
+
+  /* Init field not used in handle to zero */
+  hspi->pRxBuffPtr  = (uint8_t *)NULL;
+  hspi->TxISR       = NULL;
+  hspi->RxISR       = NULL;
+  hspi->RxXferSize  = 0U;
+  hspi->RxXferCount = 0U;
+
+  /* Configure communication direction : 1Line */
+  if(hspi->Init.Direction == SPI_DIRECTION_1LINE)
+  {
+    SPI_1LINE_TX(hspi);
+  }
+
+#if (USE_SPI_CRC != 0U)
+  /* Reset CRC Calculation */
+  if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+  {
+    SPI_RESET_CRC(hspi);
+  }
+#endif /* USE_SPI_CRC */
+
+  /* Set the SPI TxDMA Half transfer complete callback */
+  hspi->hdmatx->XferHalfCpltCallback = SPI_DMAHalfTransmitCplt;
+
+  /* Set the SPI TxDMA transfer complete callback */
+  hspi->hdmatx->XferCpltCallback = SPI_DMATransmitCplt;
+
+  /* Set the DMA error callback */
+  hspi->hdmatx->XferErrorCallback = SPI_DMAError;
+
+  /* Set the DMA AbortCpltCallback */
+  hspi->hdmatx->XferAbortCallback = NULL;
+
+  /* Enable the Tx DMA Stream */
+  HAL_DMA_Start_IT(hspi->hdmatx, (uint32_t)hspi->pTxBuffPtr, (uint32_t)&hspi->Instance->DR, hspi->TxXferCount);
+
+  /* Check if the SPI is already enabled */
+  if((hspi->Instance->CR1 &SPI_CR1_SPE) != SPI_CR1_SPE)
+  {
+    /* Enable SPI peripheral */
+    __HAL_SPI_ENABLE(hspi);
+  }
+
+  /* Enable the SPI Error Interrupt Bit */
+  SET_BIT(hspi->Instance->CR2, SPI_CR2_ERRIE);
+
+  /* Enable Tx DMA Request */
+  SET_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN);
+
+error :
+  /* Process Unlocked */
+  __HAL_UNLOCK(hspi);
+  return errorcode;
+}
+
+/**
+  * @brief  Receive an amount of data in non-blocking mode with DMA.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @param  pData: pointer to data buffer
+  * @note   When the CRC feature is enabled the pData Length must be Size + 1.
+  * @param  Size: amount of data to be sent
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SPI_Receive_DMA(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size)
+{
+  HAL_StatusTypeDef errorcode = HAL_OK;
+
+  if((hspi->Init.Direction == SPI_DIRECTION_2LINES)&&(hspi->Init.Mode == SPI_MODE_MASTER))
+  {
+     hspi->State = HAL_SPI_STATE_BUSY_RX;
+     /* Call transmit-receive function to send Dummy data on Tx line and generate clock on CLK line */
+     return HAL_SPI_TransmitReceive_DMA(hspi, pData, pData, Size);
+  }
+
+  /* Process Locked */
+  __HAL_LOCK(hspi);
+
+  if(hspi->State != HAL_SPI_STATE_READY)
+  {
+    errorcode = HAL_BUSY;
+    goto error;
+  }
+
+  if((pData == NULL) || (Size == 0U))
+  {
+    errorcode = HAL_ERROR;
+    goto error;
+  }
+
+  /* Set the transaction information */
+  hspi->State       = HAL_SPI_STATE_BUSY_RX;
+  hspi->ErrorCode   = HAL_SPI_ERROR_NONE;
+  hspi->pRxBuffPtr  = (uint8_t *)pData;
+  hspi->RxXferSize  = Size;
+  hspi->RxXferCount = Size;
+
+  /*Init field not used in handle to zero */
+  hspi->RxISR       = NULL;
+  hspi->TxISR       = NULL;
+  hspi->TxXferSize  = 0U;
+  hspi->TxXferCount = 0U;
+
+  /* Configure communication direction : 1Line */
+  if(hspi->Init.Direction == SPI_DIRECTION_1LINE)
+  {
+    SPI_1LINE_RX(hspi);
+  }
+
+#if (USE_SPI_CRC != 0U)
+  /* Reset CRC Calculation */
+  if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+  {
+    SPI_RESET_CRC(hspi);
+  }
+#endif /* USE_SPI_CRC */
+
+  /* Set the SPI RxDMA Half transfer complete callback */
+  hspi->hdmarx->XferHalfCpltCallback = SPI_DMAHalfReceiveCplt;
+
+  /* Set the SPI Rx DMA transfer complete callback */
+  hspi->hdmarx->XferCpltCallback = SPI_DMAReceiveCplt;
+
+  /* Set the DMA error callback */
+  hspi->hdmarx->XferErrorCallback = SPI_DMAError;
+
+ /* Set the DMA AbortCpltCallback */
+  hspi->hdmarx->XferAbortCallback = NULL;
+
+  /* Enable the Rx DMA Stream */
+  HAL_DMA_Start_IT(hspi->hdmarx, (uint32_t)&hspi->Instance->DR, (uint32_t)hspi->pRxBuffPtr, hspi->RxXferCount);
+
+  /* Check if the SPI is already enabled */
+  if((hspi->Instance->CR1 &SPI_CR1_SPE) != SPI_CR1_SPE)
+  {
+    /* Enable SPI peripheral */
+    __HAL_SPI_ENABLE(hspi);
+  }
+
+  /* Enable the SPI Error Interrupt Bit */
+  SET_BIT(hspi->Instance->CR2, SPI_CR2_ERRIE);
+
+  /* Enable Rx DMA Request */
+  SET_BIT(hspi->Instance->CR2, SPI_CR2_RXDMAEN);
+
+error:
+  /* Process Unlocked */
+  __HAL_UNLOCK(hspi);
+  return errorcode;
+}
+
+/**
+  * @brief  Transmit and Receive an amount of data in non-blocking mode with DMA.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @param  pTxData: pointer to transmission data buffer
+  * @param  pRxData: pointer to reception data buffer
+  * @note   When the CRC feature is enabled the pRxData Length must be Size + 1
+  * @param  Size: amount of data to be sent
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SPI_TransmitReceive_DMA(SPI_HandleTypeDef *hspi, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size)
+{
+  uint32_t tmp = 0U, tmp1 = 0U;
+  HAL_StatusTypeDef errorcode = HAL_OK;
+
+  /* Check Direction parameter */
+  assert_param(IS_SPI_DIRECTION_2LINES(hspi->Init.Direction));
+
+  /* Process locked */
+  __HAL_LOCK(hspi);
+
+  tmp  = hspi->State;
+  tmp1 = hspi->Init.Mode;
+  if(!((tmp == HAL_SPI_STATE_READY) ||
+      ((tmp1 == SPI_MODE_MASTER) && (hspi->Init.Direction == SPI_DIRECTION_2LINES) && (tmp == HAL_SPI_STATE_BUSY_RX))))
+  {
+    errorcode = HAL_BUSY;
+    goto error;
+  }
+
+  if((pTxData == NULL ) || (pRxData == NULL ) || (Size == 0U))
+  {
+    errorcode = HAL_ERROR;
+    goto error;
+  }
+
+  /* Don't overwrite in case of HAL_SPI_STATE_BUSY_RX */
+  if(hspi->State == HAL_SPI_STATE_READY)
+  {
+    hspi->State = HAL_SPI_STATE_BUSY_TX_RX;
+  }
+
+  /* Set the transaction information */
+  hspi->ErrorCode   = HAL_SPI_ERROR_NONE;
+  hspi->pTxBuffPtr  = (uint8_t*)pTxData;
+  hspi->TxXferSize  = Size;
+  hspi->TxXferCount = Size;
+  hspi->pRxBuffPtr  = (uint8_t*)pRxData;
+  hspi->RxXferSize  = Size;
+  hspi->RxXferCount = Size;
+
+  /* Init field not used in handle to zero */
+  hspi->RxISR       = NULL;
+  hspi->TxISR       = NULL;
+
+#if (USE_SPI_CRC != 0U)
+  /* Reset CRC Calculation */
+  if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+  {
+    SPI_RESET_CRC(hspi);
+  }
+#endif /* USE_SPI_CRC */
+
+  /* Check if we are in Rx only or in Rx/Tx Mode and configure the DMA transfer complete callback */
+  if(hspi->State == HAL_SPI_STATE_BUSY_RX)
+  {
+    /* Set the SPI Rx DMA Half transfer complete callback */
+    hspi->hdmarx->XferHalfCpltCallback = SPI_DMAHalfReceiveCplt;
+    hspi->hdmarx->XferCpltCallback     = SPI_DMAReceiveCplt;
+  }
+  else
+  {
+    /* Set the SPI Tx/Rx DMA Half transfer complete callback */
+    hspi->hdmarx->XferHalfCpltCallback = SPI_DMAHalfTransmitReceiveCplt;
+    hspi->hdmarx->XferCpltCallback     = SPI_DMATransmitReceiveCplt;
+  }
+
+  /* Set the DMA error callback */
+  hspi->hdmarx->XferErrorCallback = SPI_DMAError;
+
+  /* Set the DMA AbortCpltCallback */
+  hspi->hdmarx->XferAbortCallback = NULL;
+
+  /* Enable the Rx DMA Stream */
+  HAL_DMA_Start_IT(hspi->hdmarx, (uint32_t)&hspi->Instance->DR, (uint32_t)hspi->pRxBuffPtr, hspi->RxXferCount);
+
+  /* Enable Rx DMA Request */
+  SET_BIT(hspi->Instance->CR2, SPI_CR2_RXDMAEN);
+
+  /* Set the SPI Tx DMA transfer complete callback as NULL because the communication closing
+  is performed in DMA reception complete callback  */
+  hspi->hdmatx->XferHalfCpltCallback = NULL;
+  hspi->hdmatx->XferCpltCallback     = NULL;
+  hspi->hdmatx->XferErrorCallback    = NULL;
+  hspi->hdmatx->XferAbortCallback    = NULL;
+
+  /* Enable the Tx DMA Stream */
+  HAL_DMA_Start_IT(hspi->hdmatx, (uint32_t)hspi->pTxBuffPtr, (uint32_t)&hspi->Instance->DR, hspi->TxXferCount);
+
+  /* Check if the SPI is already enabled */
+  if((hspi->Instance->CR1 &SPI_CR1_SPE) != SPI_CR1_SPE)
+  {
+    /* Enable SPI peripheral */
+    __HAL_SPI_ENABLE(hspi);
+  }
+  /* Enable the SPI Error Interrupt Bit */
+  SET_BIT(hspi->Instance->CR2, SPI_CR2_ERRIE);
+
+  /* Enable Tx DMA Request */
+  SET_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN);
+
+error :
+  /* Process Unlocked */
+  __HAL_UNLOCK(hspi);
+  return errorcode;
+}
+
+/**
+  * @brief  Abort ongoing transfer (blocking mode).
+  * @param  hspi SPI handle.
+  * @note   This procedure could be used for aborting any ongoing transfer (Tx and Rx),
+  *         started in Interrupt or DMA mode.
+  *         This procedure performs following operations :
+  *           - Disable SPI Interrupts (depending of transfer direction)
+  *           - Disable the DMA transfer in the peripheral register (if enabled)
+  *           - Abort DMA transfer by calling HAL_DMA_Abort (in case of transfer in DMA mode)
+  *           - Set handle State to READY
+  * @note   This procedure is executed in blocking mode : when exiting function, Abort is considered as completed.
+  * @note   Once transfer is aborted, the __HAL_SPI_CLEAR_OVRFLAG() macro must be called in user application 
+  *         before starting new SPI receive process.
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_SPI_Abort(SPI_HandleTypeDef *hspi)
+{
+  __IO uint32_t count = SPI_DEFAULT_TIMEOUT * (SystemCoreClock / 24U / 1000U);
+
+  /* Disable TXEIE, RXNEIE and ERRIE(mode fault event, overrun error, TI frame error) interrupts */
+  if(HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_TXEIE))
+  {
+    hspi->TxISR = SPI_AbortTx_ISR;
+  }
+
+  if(HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_RXNEIE))
+  {
+    hspi->RxISR = SPI_AbortRx_ISR;
+  }
+
+  /* Clear ERRIE interrupts in case of DMA Mode */
+  CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_ERRIE);
+
+  /* Disable the SPI DMA Tx or SPI DMA Rx request if enabled */
+  if ((HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_TXDMAEN)) || (HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_RXDMAEN)))
+  {
+    /* Abort the SPI DMA Tx channel : use blocking DMA Abort API (no callback) */  
+    if(hspi->hdmatx != NULL)
+    {
+      /* Set the SPI DMA Abort callback :
+      will lead to call HAL_SPI_AbortCpltCallback() at end of DMA abort procedure */
+      hspi->hdmatx->XferAbortCallback = NULL;
+      
+      /* Abort DMA Tx Handle linked to SPI Peripheral */
+      HAL_DMA_Abort(hspi->hdmatx);
+
+      /* Disable Tx DMA Request */
+      CLEAR_BIT(hspi->Instance->CR2, (SPI_CR2_TXDMAEN));
+
+      /* Wait until TXE flag is set */
+      do
+      {
+        if(count-- == 0U)
+        {
+          SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
+          break;
+        }
+      }
+      while((hspi->Instance->SR & SPI_FLAG_TXE) == RESET);       
+    }
+    /* Abort the SPI DMA Rx channel : use blocking DMA Abort API (no callback) */
+    if(hspi->hdmarx != NULL)
+    {
+      /* Set the SPI DMA Abort callback :
+      will lead to call HAL_SPI_AbortCpltCallback() at end of DMA abort procedure */
+      hspi->hdmarx->XferAbortCallback = NULL;
+      
+      /* Abort DMA Rx Handle linked to SPI Peripheral */
+      HAL_DMA_Abort(hspi->hdmarx);
+
+      /* Disable peripheral */
+      __HAL_SPI_DISABLE(hspi); 
+
+      /* Disable Rx DMA Request */
+      CLEAR_BIT(hspi->Instance->CR2, (SPI_CR2_RXDMAEN));
+      
+    }
+  }
+  /* Reset Tx and Rx transfer counters */
+  hspi->RxXferCount = 0U;
+  hspi->TxXferCount = 0U;
+
+  /* Reset errorCode */
+  hspi->ErrorCode = HAL_SPI_ERROR_NONE;
+
+  /* Clear the Error flags in the SR register */
+  __HAL_SPI_CLEAR_OVRFLAG(hspi);
+
+  /* Restore hspi->state to ready */
+  hspi->State = HAL_SPI_STATE_READY;
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Abort ongoing transfer (Interrupt mode).
+  * @param  hspi SPI handle.
+  * @note   This procedure could be used for aborting any ongoing transfer (Tx and Rx),
+  *         started in Interrupt or DMA mode.
+  *         This procedure performs following operations :
+  *           - Disable SPI Interrupts (depending of transfer direction)
+  *           - Disable the DMA transfer in the peripheral register (if enabled)
+  *           - Abort DMA transfer by calling HAL_DMA_Abort_IT (in case of transfer in DMA mode)
+  *           - Set handle State to READY
+  *           - At abort completion, call user abort complete callback
+  * @note   This procedure is executed in Interrupt mode, meaning that abort procedure could be
+  *         considered as completed only when user abort complete callback is executed (not when exiting function).
+  * @note   Once transfer is aborted, the __HAL_SPI_CLEAR_OVRFLAG() macro must be called in user application 
+  *         before starting new SPI receive process.
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_SPI_Abort_IT(SPI_HandleTypeDef *hspi)
+{
+  uint32_t abortcplt;
+
+  /* Change Rx and Tx Irq Handler to Disable TXEIE, RXNEIE and ERRIE interrupts */
+  if(HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_TXEIE))
+  {
+    hspi->TxISR = SPI_AbortTx_ISR;
+  }
+
+  if(HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_RXNEIE))
+  {
+    hspi->RxISR = SPI_AbortRx_ISR;
+  }
+
+  /* Clear ERRIE interrupts in case of DMA Mode */
+  CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_ERRIE);
+
+  abortcplt = 1U;
+  
+  /* If DMA Tx and/or DMA Rx Handles are associated to SPI Handle, DMA Abort complete callbacks should be initialised
+     before any call to DMA Abort functions */  
+  /* DMA Tx Handle is valid */
+  if(hspi->hdmatx != NULL)
+  {
+    /* Set DMA Abort Complete callback if UART DMA Tx request if enabled.
+       Otherwise, set it to NULL */
+    if(HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_TXDMAEN))
+    {
+      hspi->hdmatx->XferAbortCallback = SPI_DMATxAbortCallback;
+    }
+    else
+    {
+      hspi->hdmatx->XferAbortCallback = NULL;
+    }
+  }  
+  /* DMA Rx Handle is valid */
+  if(hspi->hdmarx != NULL)
+  {
+    /* Set DMA Abort Complete callback if UART DMA Rx request if enabled.
+       Otherwise, set it to NULL */
+    if(HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_RXDMAEN))
+    {
+      hspi->hdmarx->XferAbortCallback = SPI_DMARxAbortCallback;
+    }
+    else
+    {
+      hspi->hdmarx->XferAbortCallback = NULL;
+    }
+  }
+
+  /* Disable the SPI DMA Tx or the SPI Rx request if enabled */
+  if((HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_TXDMAEN)) && (HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_RXDMAEN)))
+  {
+    /* Abort the SPI DMA Tx channel */
+    if(hspi->hdmatx != NULL)
+    {
+      /* Abort DMA Tx Handle linked to SPI Peripheral */
+      if(HAL_DMA_Abort_IT(hspi->hdmatx) != HAL_OK)
+      {
+        hspi->hdmatx->XferAbortCallback = NULL;
+      }
+      else
+      {
+        abortcplt = 0U;
+      }
+    }
+    /* Abort the SPI DMA Rx channel */
+    if(hspi->hdmarx != NULL)
+    {
+      /* Abort DMA Rx Handle linked to SPI Peripheral */
+      if(HAL_DMA_Abort_IT(hspi->hdmarx)!=  HAL_OK)
+      {
+        hspi->hdmarx->XferAbortCallback = NULL;
+        abortcplt = 1U;
+      }
+      else
+      {
+        abortcplt = 0U;
+      }
+    }
+  }
+
+  /* Disable the SPI DMA Tx or the SPI Rx request if enabled */
+  if (HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_TXDMAEN))
+  {
+    /* Abort the SPI DMA Tx channel */
+    if(hspi->hdmatx != NULL)
+    {
+      /* Abort DMA Tx Handle linked to SPI Peripheral */
+      if(HAL_DMA_Abort_IT(hspi->hdmatx) != HAL_OK)
+      {
+        hspi->hdmatx->XferAbortCallback = NULL;
+      }
+      else
+      {
+        abortcplt = 0U;
+      }
+    }
+  }
+  /* Disable the SPI DMA Tx or the SPI Rx request if enabled */
+  if (HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_RXDMAEN))
+  {
+    /* Abort the SPI DMA Rx channel */
+    if(hspi->hdmarx != NULL)
+    {
+      /* Abort DMA Rx Handle linked to SPI Peripheral */
+      if(HAL_DMA_Abort_IT(hspi->hdmarx)!=  HAL_OK)
+      {
+        hspi->hdmarx->XferAbortCallback = NULL;
+      }
+      else
+      {
+        abortcplt = 0U;
+      }
+    }
+  }
+
+  if(abortcplt == 1U)
+  {
+    /* Reset Tx and Rx transfer counters */
+    hspi->RxXferCount = 0U;
+    hspi->TxXferCount = 0U;
+
+    /* Reset errorCode */
+    hspi->ErrorCode = HAL_SPI_ERROR_NONE;
+
+    /* Clear the Error flags in the SR register */
+    __HAL_SPI_CLEAR_OVRFLAG(hspi);
+
+    /* Restore hspi->State to Ready */
+    hspi->State = HAL_SPI_STATE_READY;
+
+    /* As no DMA to be aborted, call directly user Abort complete callback */
+    HAL_SPI_AbortCpltCallback(hspi);
+  }
+  return HAL_OK;
+}
+
+/**
+  * @brief  Pause the DMA Transfer.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for the specified SPI module.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SPI_DMAPause(SPI_HandleTypeDef *hspi)
+{
+  /* Process Locked */
+  __HAL_LOCK(hspi);
+
+  /* Disable the SPI DMA Tx & Rx requests */
+  CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN | SPI_CR2_RXDMAEN);
+
+  /* Process Unlocked */
+  __HAL_UNLOCK(hspi);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Resume the DMA Transfer.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for the specified SPI module.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SPI_DMAResume(SPI_HandleTypeDef *hspi)
+{
+  /* Process Locked */
+  __HAL_LOCK(hspi);
+
+  /* Enable the SPI DMA Tx & Rx requests */
+  SET_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN | SPI_CR2_RXDMAEN);
+
+  /* Process Unlocked */
+  __HAL_UNLOCK(hspi);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief Stop the DMA Transfer.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for the specified SPI module.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SPI_DMAStop(SPI_HandleTypeDef *hspi)
+{
+  /* The Lock is not implemented on this API to allow the user application
+     to call the HAL SPI API under callbacks HAL_SPI_TxCpltCallback() or HAL_SPI_RxCpltCallback() or HAL_SPI_TxRxCpltCallback():
+     when calling HAL_DMA_Abort() API the DMA TX/RX Transfer complete interrupt is generated
+     and the correspond call back is executed HAL_SPI_TxCpltCallback() or HAL_SPI_RxCpltCallback() or HAL_SPI_TxRxCpltCallback()
+     */
+
+  /* Abort the SPI DMA tx Stream */
+  if(hspi->hdmatx != NULL)
+  {
+    HAL_DMA_Abort(hspi->hdmatx);
+  }
+  /* Abort the SPI DMA rx Stream */
+  if(hspi->hdmarx != NULL)
+  {
+    HAL_DMA_Abort(hspi->hdmarx);
+  }
+
+  /* Disable the SPI DMA Tx & Rx requests */
+  CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN | SPI_CR2_RXDMAEN);
+  hspi->State = HAL_SPI_STATE_READY;
+  return HAL_OK;
+}
+
+/**
+  * @brief  Handle SPI interrupt request.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for the specified SPI module.
+  * @retval None
+  */
+void HAL_SPI_IRQHandler(SPI_HandleTypeDef *hspi)
+{
+  uint32_t itsource = hspi->Instance->CR2;
+  uint32_t itflag   = hspi->Instance->SR;
+
+  /* SPI in mode Receiver ----------------------------------------------------*/
+  if(((itflag & SPI_FLAG_OVR) == RESET) &&
+     ((itflag & SPI_FLAG_RXNE) != RESET) && ((itsource & SPI_IT_RXNE) != RESET))
+  {
+    hspi->RxISR(hspi);
+    return;
+  }
+
+  /* SPI in mode Transmitter -------------------------------------------------*/
+  if(((itflag & SPI_FLAG_TXE) != RESET) && ((itsource & SPI_IT_TXE) != RESET))
+  {
+    hspi->TxISR(hspi);
+    return;
+  }
+
+  /* SPI in Error Treatment --------------------------------------------------*/
+  if(((itflag & (SPI_FLAG_MODF | SPI_FLAG_OVR)) != RESET) && ((itsource & SPI_IT_ERR) != RESET))
+  {
+    /* SPI Overrun error interrupt occurred ----------------------------------*/
+    if((itflag & SPI_FLAG_OVR) != RESET)
+    {
+      if(hspi->State != HAL_SPI_STATE_BUSY_TX)
+      {
+        SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_OVR);
+        __HAL_SPI_CLEAR_OVRFLAG(hspi);
+      }
+      else
+      {
+        __HAL_SPI_CLEAR_OVRFLAG(hspi);
+        return;
+      }
+    }
+
+    /* SPI Mode Fault error interrupt occurred -------------------------------*/
+    if((itflag & SPI_FLAG_MODF) != RESET)
+    {
+      SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_MODF);
+      __HAL_SPI_CLEAR_MODFFLAG(hspi);
+    }
+
+    if(hspi->ErrorCode != HAL_SPI_ERROR_NONE)
+    {
+      /* Disable all interrupts */
+      __HAL_SPI_DISABLE_IT(hspi, SPI_IT_RXNE | SPI_IT_TXE | SPI_IT_ERR);
+
+      hspi->State = HAL_SPI_STATE_READY;
+      /* Disable the SPI DMA requests if enabled */
+      if ((HAL_IS_BIT_SET(itsource, SPI_CR2_TXDMAEN))||(HAL_IS_BIT_SET(itsource, SPI_CR2_RXDMAEN)))
+      {
+        CLEAR_BIT(hspi->Instance->CR2, (SPI_CR2_TXDMAEN | SPI_CR2_RXDMAEN));
+
+        /* Abort the SPI DMA Rx channel */
+        if(hspi->hdmarx != NULL)
+        {
+          /* Set the SPI DMA Abort callback :
+          will lead to call HAL_SPI_ErrorCallback() at end of DMA abort procedure */
+          hspi->hdmarx->XferAbortCallback = SPI_DMAAbortOnError;
+          HAL_DMA_Abort_IT(hspi->hdmarx);
+        }
+        /* Abort the SPI DMA Tx channel */
+        if(hspi->hdmatx != NULL)
+        {
+          /* Set the SPI DMA Abort callback :
+          will lead to call HAL_SPI_ErrorCallback() at end of DMA abort procedure */
+          hspi->hdmatx->XferAbortCallback = SPI_DMAAbortOnError;
+          HAL_DMA_Abort_IT(hspi->hdmatx);
+        }
+      }
+      else
+      {
+        /* Call user error callback */
+        HAL_SPI_ErrorCallback(hspi);
+      }
+    }
+    return;
+  }
+}
+
+/**
+  * @brief Tx Transfer completed callback.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+__weak void HAL_SPI_TxCpltCallback(SPI_HandleTypeDef *hspi)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(hspi);
+  /* NOTE : This function should not be modified, when the callback is needed,
+            the HAL_SPI_TxCpltCallback should be implemented in the user file
+  */
+}
+
+/**
+  * @brief Rx Transfer completed callback.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+__weak void HAL_SPI_RxCpltCallback(SPI_HandleTypeDef *hspi)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(hspi);
+  /* NOTE : This function should not be modified, when the callback is needed,
+            the HAL_SPI_RxCpltCallback should be implemented in the user file
+  */
+}
+
+/**
+  * @brief Tx and Rx Transfer completed callback.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+__weak void HAL_SPI_TxRxCpltCallback(SPI_HandleTypeDef *hspi)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(hspi);
+  /* NOTE : This function should not be modified, when the callback is needed,
+            the HAL_SPI_TxRxCpltCallback should be implemented in the user file
+  */
+}
+
+/**
+  * @brief Tx Half Transfer completed callback.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+__weak void HAL_SPI_TxHalfCpltCallback(SPI_HandleTypeDef *hspi)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(hspi);
+  /* NOTE : This function should not be modified, when the callback is needed,
+            the HAL_SPI_TxHalfCpltCallback should be implemented in the user file
+  */
+}
+
+/**
+  * @brief Rx Half Transfer completed callback.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+__weak void HAL_SPI_RxHalfCpltCallback(SPI_HandleTypeDef *hspi)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(hspi);
+  /* NOTE : This function should not be modified, when the callback is needed,
+            the HAL_SPI_RxHalfCpltCallback() should be implemented in the user file
+  */
+}
+
+/**
+  * @brief Tx and Rx Half Transfer callback.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+__weak void HAL_SPI_TxRxHalfCpltCallback(SPI_HandleTypeDef *hspi)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(hspi);
+  /* NOTE : This function should not be modified, when the callback is needed,
+            the HAL_SPI_TxRxHalfCpltCallback() should be implemented in the user file
+  */
+}
+
+/**
+  * @brief SPI error callback.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+ __weak void HAL_SPI_ErrorCallback(SPI_HandleTypeDef *hspi)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(hspi);
+  /* NOTE : This function should not be modified, when the callback is needed,
+            the HAL_SPI_ErrorCallback should be implemented in the user file
+   */
+  /* NOTE : The ErrorCode parameter in the hspi handle is updated by the SPI processes
+            and user can use HAL_SPI_GetError() API to check the latest error occurred
+  */
+}
+
+/**
+  * @brief  SPI Abort Complete callback.
+  * @param  hspi SPI handle.
+  * @retval None
+  */
+__weak void HAL_SPI_AbortCpltCallback(SPI_HandleTypeDef *hspi)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(hspi);
+
+  /* NOTE : This function should not be modified, when the callback is needed,
+            the HAL_SPI_AbortCpltCallback can be implemented in the user file.
+   */
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup SPI_Exported_Functions_Group3 Peripheral State and Errors functions
+  * @brief   SPI control functions
+  *
+@verbatim
+ ===============================================================================
+                      ##### Peripheral State and Errors functions #####
+ ===============================================================================
+    [..]
+    This subsection provides a set of functions allowing to control the SPI.
+     (+) HAL_SPI_GetState() API can be helpful to check in run-time the state of the SPI peripheral
+     (+) HAL_SPI_GetError() check in run-time Errors occurring during communication
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Return the SPI handle state.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval SPI state
+  */
+HAL_SPI_StateTypeDef HAL_SPI_GetState(SPI_HandleTypeDef *hspi)
+{
+  /* Return SPI handle state */
+  return hspi->State;
+}
+
+/**
+  * @brief  Return the SPI error code.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval SPI error code in bitmap format
+  */
+uint32_t HAL_SPI_GetError(SPI_HandleTypeDef *hspi)
+{
+  /* Return SPI ErrorCode */
+  return hspi->ErrorCode;
+}
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/** @addtogroup SPI_Private_Functions
+  * @brief   Private functions
+  * @{
+  */
+
+/**
+  * @brief DMA SPI transmit process complete callback.
+  * @param  hdma: pointer to a DMA_HandleTypeDef structure that contains
+  *               the configuration information for the specified DMA module.
+  * @retval None
+  */
+static void SPI_DMATransmitCplt(DMA_HandleTypeDef *hdma)
+{
+  SPI_HandleTypeDef* hspi = ( SPI_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+  uint32_t tickstart = 0U;
+
+  /* Init tickstart for timeout managment*/
+  tickstart = HAL_GetTick();
+
+  /* DMA Normal Mode */
+  if((hdma->Instance->CCR & DMA_CCR_CIRC) != DMA_CCR_CIRC)
+  {
+    /* Disable Tx DMA Request */
+    CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN);
+
+    /* Check the end of the transaction */
+    if(SPI_CheckFlag_BSY(hspi, SPI_DEFAULT_TIMEOUT, tickstart) != HAL_OK)
+    {
+      SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
+    }
+
+    /* Clear overrun flag in 2 Lines communication mode because received data is not read */
+    if(hspi->Init.Direction == SPI_DIRECTION_2LINES)
+    {
+      __HAL_SPI_CLEAR_OVRFLAG(hspi);
+    }
+
+    hspi->TxXferCount = 0U;
+    hspi->State = HAL_SPI_STATE_READY;
+
+    if(hspi->ErrorCode != HAL_SPI_ERROR_NONE)
+    {
+      HAL_SPI_ErrorCallback(hspi);
+      return;
+    }
+  }
+  HAL_SPI_TxCpltCallback(hspi);
+}
+
+/**
+  * @brief DMA SPI receive process complete callback.
+  * @param  hdma: pointer to a DMA_HandleTypeDef structure that contains
+  *               the configuration information for the specified DMA module.
+  * @retval None
+  */
+static void SPI_DMAReceiveCplt(DMA_HandleTypeDef *hdma)
+{
+  SPI_HandleTypeDef* hspi = ( SPI_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+#if (USE_SPI_CRC != 0U)
+  uint32_t tickstart = 0U;
+  __IO uint16_t tmpreg = 0U;
+
+  /* Init tickstart for timeout management*/
+  tickstart = HAL_GetTick();
+#endif /* USE_SPI_CRC */
+ 
+  if((hdma->Instance->CCR & DMA_CCR_CIRC) != DMA_CCR_CIRC)
+  {
+#if (USE_SPI_CRC != 0U)
+    /* CRC handling */
+    if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+    {
+      /* Wait until RXNE flag */
+      if(SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_RXNE, SPI_FLAG_RXNE, SPI_DEFAULT_TIMEOUT, tickstart) != HAL_OK)
+      {
+        /* Error on the CRC reception */
+        SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
+      }
+      /* Read CRC */
+      tmpreg = hspi->Instance->DR;
+      /* To avoid GCC warning */
+      UNUSED(tmpreg);
+    }
+#endif /* USE_SPI_CRC */
+
+    /* Disable Rx/Tx DMA Request (done by default to handle the case master rx direction 2 lines) */
+    CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN | SPI_CR2_RXDMAEN);
+
+    /* Check the end of the transaction */
+    if((hspi->Init.Mode == SPI_MODE_MASTER)&&((hspi->Init.Direction == SPI_DIRECTION_1LINE)||(hspi->Init.Direction == SPI_DIRECTION_2LINES_RXONLY)))
+    {
+      /* Disable SPI peripheral */
+      __HAL_SPI_DISABLE(hspi);
+    }
+
+    hspi->RxXferCount = 0U;
+    hspi->State = HAL_SPI_STATE_READY;
+
+#if (USE_SPI_CRC != 0U)
+    /* Check if CRC error occurred */
+    if(__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_CRCERR) != RESET)
+    {
+      /* Check if CRC error is valid or not (workaround to be applied or not) */
+      if (SPI_ISCRCErrorValid(hspi) == SPI_VALID_CRC_ERROR)
+      {
+        SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
+
+        /* Reset CRC Calculation */
+        SPI_RESET_CRC(hspi);
+    }
+      else
+      {
+        __HAL_SPI_CLEAR_CRCERRFLAG(hspi);
+      }
+    }
+#endif /* USE_SPI_CRC */
+
+    if(hspi->ErrorCode != HAL_SPI_ERROR_NONE)
+    {
+      HAL_SPI_ErrorCallback(hspi);
+      return;
+    }
+  }
+  HAL_SPI_RxCpltCallback(hspi);
+}
+
+/**
+  * @brief  DMA SPI transmit receive process complete callback.
+  * @param  hdma: pointer to a DMA_HandleTypeDef structure that contains
+  *               the configuration information for the specified DMA module.
+  * @retval None
+  */
+static void SPI_DMATransmitReceiveCplt(DMA_HandleTypeDef *hdma)
+{
+  SPI_HandleTypeDef* hspi = ( SPI_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+  uint32_t tickstart = 0U;
+#if (USE_SPI_CRC != 0U)
+  __IO int16_t tmpreg = 0U;
+#endif /* USE_SPI_CRC */
+  /* Init tickstart for timeout management*/
+  tickstart = HAL_GetTick();
+
+  if((hdma->Instance->CCR & DMA_CCR_CIRC) != DMA_CCR_CIRC)
+  {
+#if (USE_SPI_CRC != 0U)
+    /* CRC handling */
+    if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+    {
+      /* Wait the CRC data */
+      if(SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_RXNE, SET, SPI_DEFAULT_TIMEOUT, tickstart) != HAL_OK)
+      {
+        SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
+      }
+      /* Read CRC to Flush DR and RXNE flag */
+      tmpreg = hspi->Instance->DR;
+      /* To avoid GCC warning */
+      UNUSED(tmpreg);
+    }
+#endif /* USE_SPI_CRC */
+    /* Check the end of the transaction */
+    if(SPI_CheckFlag_BSY(hspi, SPI_DEFAULT_TIMEOUT, tickstart) != HAL_OK)
+    {
+      SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
+    }
+
+    /* Disable Rx/Tx DMA Request */
+    CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN | SPI_CR2_RXDMAEN);
+
+    hspi->TxXferCount = 0U;
+    hspi->RxXferCount = 0U;
+    hspi->State = HAL_SPI_STATE_READY;
+
+#if (USE_SPI_CRC != 0U)
+    /* Check if CRC error occurred */
+    if(__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_CRCERR) != RESET)
+    {
+      /* Check if CRC error is valid or not (workaround to be applied or not) */
+      if (SPI_ISCRCErrorValid(hspi) == SPI_VALID_CRC_ERROR)
+      {
+        SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
+
+        /* Reset CRC Calculation */
+        SPI_RESET_CRC(hspi);
+    }
+      else
+      {
+        __HAL_SPI_CLEAR_CRCERRFLAG(hspi);
+      }
+    }
+#endif /* USE_SPI_CRC */
+
+    if(hspi->ErrorCode != HAL_SPI_ERROR_NONE)
+    {
+      HAL_SPI_ErrorCallback(hspi);
+      return;
+    }
+  }
+  HAL_SPI_TxRxCpltCallback(hspi);
+}
+
+/**
+  * @brief  DMA SPI half transmit process complete callback.
+  * @param  hdma: pointer to a DMA_HandleTypeDef structure that contains
+  *               the configuration information for the specified DMA module.
+  * @retval None
+  */
+static void SPI_DMAHalfTransmitCplt(DMA_HandleTypeDef *hdma)
+{
+  SPI_HandleTypeDef* hspi = ( SPI_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+
+  HAL_SPI_TxHalfCpltCallback(hspi);
+}
+
+/**
+  * @brief  DMA SPI half receive process complete callback
+  * @param  hdma: pointer to a DMA_HandleTypeDef structure that contains
+  *               the configuration information for the specified DMA module.
+  * @retval None
+  */
+static void SPI_DMAHalfReceiveCplt(DMA_HandleTypeDef *hdma)
+{
+  SPI_HandleTypeDef* hspi = ( SPI_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+
+  HAL_SPI_RxHalfCpltCallback(hspi);
+}
+
+/**
+  * @brief  DMA SPI half transmit receive process complete callback.
+  * @param  hdma: pointer to a DMA_HandleTypeDef structure that contains
+  *               the configuration information for the specified DMA module.
+  * @retval None
+  */
+static void SPI_DMAHalfTransmitReceiveCplt(DMA_HandleTypeDef *hdma)
+{
+  SPI_HandleTypeDef* hspi = ( SPI_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+
+  HAL_SPI_TxRxHalfCpltCallback(hspi);
+}
+
+/**
+  * @brief  DMA SPI communication error callback.
+  * @param  hdma: pointer to a DMA_HandleTypeDef structure that contains
+  *               the configuration information for the specified DMA module.
+  * @retval None
+  */
+static void SPI_DMAError(DMA_HandleTypeDef *hdma)
+{
+  SPI_HandleTypeDef* hspi = (SPI_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+
+/* Stop the disable DMA transfer on SPI side */
+  CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN | SPI_CR2_RXDMAEN);
+
+  SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_DMA);
+  hspi->State = HAL_SPI_STATE_READY;
+  HAL_SPI_ErrorCallback(hspi);
+}
+
+/**
+  * @brief  DMA SPI communication abort callback, when initiated by HAL services on Error
+  *         (To be called at end of DMA Abort procedure following error occurrence).
+  * @param  hdma DMA handle.
+  * @retval None
+  */
+static void SPI_DMAAbortOnError(DMA_HandleTypeDef *hdma)
+{
+  SPI_HandleTypeDef* hspi = ( SPI_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+  hspi->RxXferCount = 0U;
+  hspi->TxXferCount = 0U;
+
+  HAL_SPI_ErrorCallback(hspi);
+}
+
+/**
+  * @brief  DMA SPI Tx communication abort callback, when initiated by user
+  *         (To be called at end of DMA Tx Abort procedure following user abort request).
+  * @note   When this callback is executed, User Abort complete call back is called only if no
+  *         Abort still ongoing for Rx DMA Handle.
+  * @param  hdma DMA handle.
+  * @retval None
+  */
+static void SPI_DMATxAbortCallback(DMA_HandleTypeDef *hdma)
+{
+  __IO uint32_t count = SPI_DEFAULT_TIMEOUT * (SystemCoreClock / 24U / 1000U);
+  SPI_HandleTypeDef* hspi = ( SPI_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+
+  hspi->hdmatx->XferAbortCallback = NULL;
+
+  /* Disable Tx DMA Request */
+  CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN );
+
+  /* Wait until TXE flag is set */
+  do
+  {
+    if(count-- == 0U)
+    {
+      SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
+      break;
+    }
+  }
+  while((hspi->Instance->SR & SPI_FLAG_TXE) == RESET);
+
+  /* Check if an Abort process is still ongoing */
+  if(hspi->hdmarx != NULL)
+  {
+    if(hspi->hdmarx->XferAbortCallback != NULL)
+    {
+      return;
+    }
+  }
+  
+  /* No Abort process still ongoing : All DMA channels are aborted, call user Abort Complete callback */
+  hspi->RxXferCount = 0U;
+  hspi->TxXferCount = 0U;
+
+  /* Reset errorCode */
+  hspi->ErrorCode = HAL_SPI_ERROR_NONE;
+
+  /* Restore hspi->State to Ready */
+  hspi->State  = HAL_SPI_STATE_READY;
+
+  /* Call user Abort complete callback */
+  HAL_SPI_AbortCpltCallback(hspi);
+}
+
+/**
+  * @brief  DMA SPI Rx communication abort callback, when initiated by user
+  *         (To be called at end of DMA Rx Abort procedure following user abort request).
+  * @note   When this callback is executed, User Abort complete call back is called only if no
+  *         Abort still ongoing for Tx DMA Handle.
+  * @param  hdma DMA handle.
+  * @retval None
+  */
+static void SPI_DMARxAbortCallback(DMA_HandleTypeDef *hdma)
+{
+  SPI_HandleTypeDef* hspi = ( SPI_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+
+  /* Disable SPI Peripheral */
+  __HAL_SPI_DISABLE(hspi);
+
+  hspi->hdmarx->XferAbortCallback = NULL;
+
+  /* Disable Rx DMA Request */
+  CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_RXDMAEN);
+
+  /* Check if an Abort process is still ongoing */
+  if(hspi->hdmatx != NULL)
+  {
+    if(hspi->hdmatx->XferAbortCallback != NULL)
+    {
+      return;
+    }
+  }
+
+  /* No Abort process still ongoing : All DMA channels are aborted, call user Abort Complete callback */
+  hspi->RxXferCount = 0U;
+  hspi->TxXferCount = 0U;
+
+  /* Reset errorCode */
+  hspi->ErrorCode = HAL_SPI_ERROR_NONE;
+
+  /* Clear the Error flags in the SR register */
+  __HAL_SPI_CLEAR_OVRFLAG(hspi);
+
+  /* Restore hspi->State to Ready */
+  hspi->State  = HAL_SPI_STATE_READY;
+
+  /* Call user Abort complete callback */
+  HAL_SPI_AbortCpltCallback(hspi);
+}
+
+/**
+  * @brief  Rx 8-bit handler for Transmit and Receive in Interrupt mode.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+static void SPI_2linesRxISR_8BIT(struct __SPI_HandleTypeDef *hspi)
+{
+  /* Receive data in 8bit mode */
+  *hspi->pRxBuffPtr++ = *((__IO uint8_t *)&hspi->Instance->DR);
+  hspi->RxXferCount--;
+
+  /* check end of the reception */
+  if(hspi->RxXferCount == 0U)
+  {
+#if (USE_SPI_CRC != 0U)
+    if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+    {
+      hspi->RxISR =  SPI_2linesRxISR_8BITCRC;
+      return;
+    }
+#endif /* USE_SPI_CRC */
+
+    /* Disable RXNE interrupt */
+    __HAL_SPI_DISABLE_IT(hspi, (SPI_IT_RXNE | SPI_IT_ERR));
+
+    if(hspi->TxXferCount == 0U)
+    {
+      SPI_CloseRxTx_ISR(hspi);
+    }
+  }
+}
+
+#if (USE_SPI_CRC != 0U)
+/**
+  * @brief  Rx 8-bit handler for Transmit and Receive in Interrupt mode.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+static void SPI_2linesRxISR_8BITCRC(struct __SPI_HandleTypeDef *hspi)
+{
+  __IO uint8_t tmpreg = 0U;
+
+  /* Read data register to flush CRC */
+  tmpreg = *((__IO uint8_t *)&hspi->Instance->DR);
+
+  /* To avoid GCC warning */
+
+  UNUSED(tmpreg);
+
+   /* Disable RXNE interrupt */
+  __HAL_SPI_DISABLE_IT(hspi, (SPI_IT_RXNE | SPI_IT_ERR));
+
+  if(hspi->TxXferCount == 0U)
+  {
+    SPI_CloseRxTx_ISR(hspi);
+  }
+}
+#endif /* USE_SPI_CRC */
+
+/**
+  * @brief  Tx 8-bit handler for Transmit and Receive in Interrupt mode.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+static void SPI_2linesTxISR_8BIT(struct __SPI_HandleTypeDef *hspi)
+{
+  *(__IO uint8_t *)&hspi->Instance->DR = (*hspi->pTxBuffPtr++);
+  hspi->TxXferCount--;
+
+  /* check the end of the transmission */
+  if(hspi->TxXferCount == 0U)
+  {
+#if (USE_SPI_CRC != 0U)
+    if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+    {
+      SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
+      __HAL_SPI_DISABLE_IT(hspi, SPI_IT_TXE);
+      return;
+    }
+#endif /* USE_SPI_CRC */
+
+    /* Disable TXE interrupt */
+    __HAL_SPI_DISABLE_IT(hspi, SPI_IT_TXE);
+
+    if(hspi->RxXferCount == 0U)
+    {
+      SPI_CloseRxTx_ISR(hspi);
+    }
+  }
+}
+
+/**
+  * @brief  Rx 16-bit handler for Transmit and Receive in Interrupt mode.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+static void SPI_2linesRxISR_16BIT(struct __SPI_HandleTypeDef *hspi)
+{
+  /* Receive data in 16 Bit mode */
+  *((uint16_t*)hspi->pRxBuffPtr) = hspi->Instance->DR;
+  hspi->pRxBuffPtr += sizeof(uint16_t);
+  hspi->RxXferCount--;
+
+  if(hspi->RxXferCount == 0U)
+  {
+#if (USE_SPI_CRC != 0U)
+    if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+    {
+      hspi->RxISR =  SPI_2linesRxISR_16BITCRC;
+      return;
+    }
+#endif /* USE_SPI_CRC */
+
+    /* Disable RXNE interrupt */
+    __HAL_SPI_DISABLE_IT(hspi, SPI_IT_RXNE);
+
+    if(hspi->TxXferCount == 0U)
+    {
+      SPI_CloseRxTx_ISR(hspi);
+    }
+  }
+}
+
+#if (USE_SPI_CRC != 0U)
+/**
+  * @brief  Manage the CRC 16-bit receive for Transmit and Receive in Interrupt mode.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+static void SPI_2linesRxISR_16BITCRC(struct __SPI_HandleTypeDef *hspi)
+{
+  /* Receive data in 16 Bit mode */
+  __IO uint16_t tmpreg = 0U;
+
+  /* Read data register to flush CRC */
+  tmpreg = hspi->Instance->DR;
+
+  /* To avoid GCC warning */
+  UNUSED(tmpreg);
+
+  /* Disable RXNE interrupt */
+  __HAL_SPI_DISABLE_IT(hspi, SPI_IT_RXNE);
+
+  SPI_CloseRxTx_ISR(hspi);
+}
+#endif /* USE_SPI_CRC */
+
+/**
+  * @brief  Tx 16-bit handler for Transmit and Receive in Interrupt mode.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+static void SPI_2linesTxISR_16BIT(struct __SPI_HandleTypeDef *hspi)
+{
+  /* Transmit data in 16 Bit mode */
+  hspi->Instance->DR = *((uint16_t *)hspi->pTxBuffPtr);
+  hspi->pTxBuffPtr += sizeof(uint16_t);
+  hspi->TxXferCount--;
+
+  /* Enable CRC Transmission */
+  if(hspi->TxXferCount == 0U)
+  {
+#if (USE_SPI_CRC != 0U)
+    if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+    {
+      SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
+      __HAL_SPI_DISABLE_IT(hspi, SPI_IT_TXE);
+      return;
+    }
+#endif /* USE_SPI_CRC */
+
+    /* Disable TXE interrupt */
+    __HAL_SPI_DISABLE_IT(hspi, SPI_IT_TXE);
+
+    if(hspi->RxXferCount == 0U)
+    {
+      SPI_CloseRxTx_ISR(hspi);
+    }
+  }
+}
+
+#if (USE_SPI_CRC != 0U)
+/**
+  * @brief  Manage the CRC 8-bit receive in Interrupt context.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+static void SPI_RxISR_8BITCRC(struct __SPI_HandleTypeDef *hspi)
+{
+  __IO uint8_t tmpreg = 0U;
+
+  /* Read data register to flush CRC */
+  tmpreg = *((__IO uint8_t*)&hspi->Instance->DR);
+
+  /* To avoid GCC warning */
+  UNUSED(tmpreg);
+
+  SPI_CloseRx_ISR(hspi);
+}
+#endif /* USE_SPI_CRC */
+
+/**
+  * @brief  Manage the receive 8-bit in Interrupt context.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+static void SPI_RxISR_8BIT(struct __SPI_HandleTypeDef *hspi)
+{
+  *hspi->pRxBuffPtr++ = (*(__IO uint8_t *)&hspi->Instance->DR);
+  hspi->RxXferCount--;
+
+#if (USE_SPI_CRC != 0U)
+  /* Enable CRC Transmission */
+  if((hspi->RxXferCount == 1U) && (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE))
+  {
+    SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
+  }
+#endif /* USE_SPI_CRC */
+
+  if(hspi->RxXferCount == 0U)
+  {
+#if (USE_SPI_CRC != 0U)
+    if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+    {
+      hspi->RxISR =  SPI_RxISR_8BITCRC;
+      return;
+    }
+#endif /* USE_SPI_CRC */
+    SPI_CloseRx_ISR(hspi);
+  }
+}
+
+#if (USE_SPI_CRC != 0U)
+/**
+  * @brief  Manage the CRC 16-bit receive in Interrupt context.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+static void SPI_RxISR_16BITCRC(struct __SPI_HandleTypeDef *hspi)
+{
+  __IO uint16_t tmpreg = 0U;
+
+  /* Read data register to flush CRC */
+  tmpreg = hspi->Instance->DR;
+
+  /* To avoid GCC warning */
+  UNUSED(tmpreg);
+
+  /* Disable RXNE and ERR interrupt */
+  __HAL_SPI_DISABLE_IT(hspi, (SPI_IT_RXNE | SPI_IT_ERR));
+
+  SPI_CloseRx_ISR(hspi);
+}
+#endif /* USE_SPI_CRC */
+
+/**
+  * @brief  Manage the 16-bit receive in Interrupt context.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+static void SPI_RxISR_16BIT(struct __SPI_HandleTypeDef *hspi)
+{
+  *((uint16_t *)hspi->pRxBuffPtr) = hspi->Instance->DR;
+  hspi->pRxBuffPtr += sizeof(uint16_t);
+  hspi->RxXferCount--;
+
+#if (USE_SPI_CRC != 0U)
+  /* Enable CRC Transmission */
+  if((hspi->RxXferCount == 1U) && (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE))
+  {
+    SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
+  }
+#endif /* USE_SPI_CRC */
+
+  if(hspi->RxXferCount == 0U)
+  {
+#if (USE_SPI_CRC != 0U)
+    if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+    {
+      hspi->RxISR = SPI_RxISR_16BITCRC;
+      return;
+    }
+#endif /* USE_SPI_CRC */
+    SPI_CloseRx_ISR(hspi);
+  }
+}
+
+/**
+  * @brief  Handle the data 8-bit transmit in Interrupt mode.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+static void SPI_TxISR_8BIT(struct __SPI_HandleTypeDef *hspi)
+{
+  *(__IO uint8_t *)&hspi->Instance->DR = (*hspi->pTxBuffPtr++);
+  hspi->TxXferCount--;
+
+  if(hspi->TxXferCount == 0U)
+  {
+#if (USE_SPI_CRC != 0U)
+    if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+    {
+      /* Enable CRC Transmission */
+      SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
+    }
+#endif /* USE_SPI_CRC */
+    SPI_CloseTx_ISR(hspi);
+  }
+}
+
+/**
+  * @brief  Handle the data 16-bit transmit in Interrupt mode.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+static void SPI_TxISR_16BIT(struct __SPI_HandleTypeDef *hspi)
+{
+  /* Transmit data in 16 Bit mode */
+  hspi->Instance->DR = *((uint16_t *)hspi->pTxBuffPtr);
+  hspi->pTxBuffPtr += sizeof(uint16_t);
+  hspi->TxXferCount--;
+
+  if(hspi->TxXferCount == 0U)
+  {
+#if (USE_SPI_CRC != 0U)
+    if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+    {
+      /* Enable CRC Transmission */
+      SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
+    }
+#endif /* USE_SPI_CRC */
+    SPI_CloseTx_ISR(hspi);
+  }
+}
+
+/**
+  * @brief Handle SPI Communication Timeout.
+  * @param hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *              the configuration information for SPI module.
+  * @param Flag: SPI flag to check
+  * @param State: flag state to check
+  * @param Timeout: Timeout duration
+  * @param Tickstart: tick start value
+  * @retval HAL status
+  */
+static HAL_StatusTypeDef SPI_WaitFlagStateUntilTimeout(SPI_HandleTypeDef *hspi, uint32_t Flag, uint32_t State, uint32_t Timeout, uint32_t Tickstart)
+{
+  while((((hspi->Instance->SR & Flag) == (Flag)) ? SET : RESET) != State)
+  {
+    if(Timeout != HAL_MAX_DELAY)
+    {
+      if((Timeout == 0U) || ((HAL_GetTick()-Tickstart) >= Timeout))
+      {
+        /* Disable the SPI and reset the CRC: the CRC value should be cleared
+        on both master and slave sides in order to resynchronize the master
+        and slave for their respective CRC calculation */
+
+        /* Disable TXE, RXNE and ERR interrupts for the interrupt process */
+        __HAL_SPI_DISABLE_IT(hspi, (SPI_IT_TXE | SPI_IT_RXNE | SPI_IT_ERR));
+
+        if((hspi->Init.Mode == SPI_MODE_MASTER)&&((hspi->Init.Direction == SPI_DIRECTION_1LINE)||(hspi->Init.Direction == SPI_DIRECTION_2LINES_RXONLY)))
+        {
+          /* Disable SPI peripheral */
+          __HAL_SPI_DISABLE(hspi);
+        }
+
+        /* Reset CRC Calculation */
+        if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+        {
+          SPI_RESET_CRC(hspi);
+        }
+
+        hspi->State= HAL_SPI_STATE_READY;
+
+        /* Process Unlocked */
+        __HAL_UNLOCK(hspi);
+
+        return HAL_TIMEOUT;
+      }
+    }
+  }
+
+  return HAL_OK;
+}
+/**
+  * @brief Handle to check BSY flag before start a new transaction.
+  * @param hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *              the configuration information for SPI module.
+  * @param Timeout: Timeout duration
+  * @param Tickstart: tick start value
+  * @retval HAL status
+  */
+static HAL_StatusTypeDef SPI_CheckFlag_BSY(SPI_HandleTypeDef *hspi, uint32_t Timeout, uint32_t Tickstart)
+{
+  /* Control the BSY flag */
+  if(SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_BSY, RESET, Timeout, Tickstart) != HAL_OK)
+  {
+    SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
+    return HAL_TIMEOUT;
+  }
+  return HAL_OK;
+}
+
+/**
+  * @brief  Handle the end of the RXTX transaction.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+static void SPI_CloseRxTx_ISR(SPI_HandleTypeDef *hspi)
+{
+  uint32_t tickstart = 0U;
+  __IO uint32_t count = SPI_DEFAULT_TIMEOUT * (SystemCoreClock / 24U / 1000U);
+  /* Init tickstart for timeout managment*/
+  tickstart = HAL_GetTick();
+
+  /* Disable ERR interrupt */
+  __HAL_SPI_DISABLE_IT(hspi, SPI_IT_ERR);
+
+  /* Wait until TXE flag is set */
+  do
+  {
+    if(count-- == 0U)
+    {
+      SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
+      break;
+    }
+  }
+  while((hspi->Instance->SR & SPI_FLAG_TXE) == RESET);
+  
+  /* Check the end of the transaction */
+  if(SPI_CheckFlag_BSY(hspi, SPI_DEFAULT_TIMEOUT, tickstart)!=HAL_OK)
+  {
+    SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
+  }
+
+  /* Clear overrun flag in 2 Lines communication mode because received is not read */
+  if(hspi->Init.Direction == SPI_DIRECTION_2LINES)
+  {
+    __HAL_SPI_CLEAR_OVRFLAG(hspi);
+  }
+
+#if (USE_SPI_CRC != 0U)
+  /* Check if CRC error occurred */
+  if(__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_CRCERR) != RESET)
+  {
+    /* Check if CRC error is valid or not (workaround to be applied or not) */
+    if (SPI_ISCRCErrorValid(hspi) == SPI_VALID_CRC_ERROR)
+    {
+      hspi->State = HAL_SPI_STATE_READY;
+      SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
+
+      /* Reset CRC Calculation */
+      SPI_RESET_CRC(hspi);
+
+    HAL_SPI_ErrorCallback(hspi);
+    }
+    else
+    {
+      __HAL_SPI_CLEAR_CRCERRFLAG(hspi);
+    }
+  }
+  else
+  {
+#endif /* USE_SPI_CRC */
+    if(hspi->ErrorCode == HAL_SPI_ERROR_NONE)
+    {
+      if(hspi->State == HAL_SPI_STATE_BUSY_RX)
+      {
+      	hspi->State = HAL_SPI_STATE_READY;
+        HAL_SPI_RxCpltCallback(hspi);
+      }
+      else
+      {
+      	hspi->State = HAL_SPI_STATE_READY;
+        HAL_SPI_TxRxCpltCallback(hspi);
+      }
+    }
+    else
+    {
+      hspi->State = HAL_SPI_STATE_READY;
+      HAL_SPI_ErrorCallback(hspi);
+    }
+#if (USE_SPI_CRC != 0U)
+  }
+#endif /* USE_SPI_CRC */
+}
+
+/**
+  * @brief  Handle the end of the RX transaction.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+static void SPI_CloseRx_ISR(SPI_HandleTypeDef *hspi)
+{
+    /* Disable RXNE and ERR interrupt */
+    __HAL_SPI_DISABLE_IT(hspi, (SPI_IT_RXNE | SPI_IT_ERR));
+
+    /* Check the end of the transaction */
+    if((hspi->Init.Mode == SPI_MODE_MASTER)&&((hspi->Init.Direction == SPI_DIRECTION_1LINE)||(hspi->Init.Direction == SPI_DIRECTION_2LINES_RXONLY)))
+    {
+      /* Disable SPI peripheral */
+      __HAL_SPI_DISABLE(hspi);
+    }
+
+    /* Clear overrun flag in 2 Lines communication mode because received is not read */
+    if(hspi->Init.Direction == SPI_DIRECTION_2LINES)
+    {
+      __HAL_SPI_CLEAR_OVRFLAG(hspi);
+    }
+    hspi->State = HAL_SPI_STATE_READY;
+
+#if (USE_SPI_CRC != 0U)
+    /* Check if CRC error occurred */
+    if(__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_CRCERR) != RESET)
+    {
+      /* Check if CRC error is valid or not (workaround to be applied or not) */
+      if (SPI_ISCRCErrorValid(hspi) == SPI_VALID_CRC_ERROR)
+      {
+        SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
+
+        /* Reset CRC Calculation */
+        SPI_RESET_CRC(hspi);
+
+         HAL_SPI_ErrorCallback(hspi);
+      }
+      else
+      {
+        __HAL_SPI_CLEAR_CRCERRFLAG(hspi);
+      }
+    }
+    else
+    {
+#endif /* USE_SPI_CRC */
+      if(hspi->ErrorCode == HAL_SPI_ERROR_NONE)
+      {
+        HAL_SPI_RxCpltCallback(hspi);
+      }
+      else
+      {
+        HAL_SPI_ErrorCallback(hspi);
+      }
+#if (USE_SPI_CRC != 0U)
+    }
+#endif /* USE_SPI_CRC */
+}
+
+/**
+  * @brief  Handle the end of the TX transaction.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+static void SPI_CloseTx_ISR(SPI_HandleTypeDef *hspi)
+{
+  uint32_t tickstart = 0U;
+  __IO uint32_t count = SPI_DEFAULT_TIMEOUT * (SystemCoreClock / 24U / 1000U);
+
+  /* Init tickstart for timeout management*/
+  tickstart = HAL_GetTick();
+
+  /* Wait until TXE flag is set */
+  do
+  {
+    if(count-- == 0U)
+    {
+      SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
+      break;
+    }
+  }
+  while((hspi->Instance->SR & SPI_FLAG_TXE) == RESET);
+
+  /* Disable TXE and ERR interrupt */
+  __HAL_SPI_DISABLE_IT(hspi, (SPI_IT_TXE | SPI_IT_ERR));
+
+  /* Check Busy flag */
+  if(SPI_CheckFlag_BSY(hspi, SPI_DEFAULT_TIMEOUT, tickstart) != HAL_OK)
+  {
+    SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
+  }
+
+  /* Clear overrun flag in 2 Lines communication mode because received is not read */
+  if(hspi->Init.Direction == SPI_DIRECTION_2LINES)
+  {
+    __HAL_SPI_CLEAR_OVRFLAG(hspi);
+  }
+
+  hspi->State = HAL_SPI_STATE_READY;
+  if(hspi->ErrorCode != HAL_SPI_ERROR_NONE)
+  {
+    HAL_SPI_ErrorCallback(hspi);
+  }
+  else
+  {
+    HAL_SPI_TxCpltCallback(hspi);
+  }
+}
+
+/**
+  * @}
+  */
+
+/**
+  * @brief  Handle abort a Tx or Rx transaction.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+static void SPI_AbortRx_ISR(SPI_HandleTypeDef *hspi)
+{
+  __IO uint32_t tmpreg = 0U;
+  __IO uint32_t count = SPI_DEFAULT_TIMEOUT * (SystemCoreClock / 24U / 1000U);
+
+  /* Wait until TXE flag is set */
+  do
+  {
+    if(count-- == 0U)
+    {
+      SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
+      break;
+    }
+  }
+  while((hspi->Instance->SR & SPI_FLAG_TXE) == RESET);
+
+  /* Disable SPI Peripheral */
+  __HAL_SPI_DISABLE(hspi);    
+
+  /* Disable TXEIE, RXNEIE and ERRIE(mode fault event, overrun error, TI frame error) interrupts */
+  CLEAR_BIT(hspi->Instance->CR2, (SPI_CR2_TXEIE | SPI_CR2_RXNEIE | SPI_CR2_ERRIE));
+
+  /* Flush DR Register */
+  tmpreg = (*(__IO uint32_t *)&hspi->Instance->DR);
+
+  /* To avoid GCC warning */
+  UNUSED(tmpreg);
+}
+
+/**
+  * @brief  Handle abort a Tx or Rx transaction.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval None
+  */
+static void SPI_AbortTx_ISR(SPI_HandleTypeDef *hspi)
+{
+  /* Disable TXEIE, RXNEIE and ERRIE(mode fault event, overrun error, TI frame error) interrupts */
+  CLEAR_BIT(hspi->Instance->CR2, (SPI_CR2_TXEIE | SPI_CR2_RXNEIE | SPI_CR2_ERRIE));
+
+  /* Disable SPI Peripheral */
+  __HAL_SPI_DISABLE(hspi);
+}
+
+/**
+  * @brief  Checks if encountered CRC error could be corresponding to wrongly detected errors 
+  *         according to SPI instance, Device type, and revision ID.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval CRC error validity (SPI_INVALID_CRC_ERROR or SPI_VALID_CRC_ERROR).  
+*/
+__weak uint8_t SPI_ISCRCErrorValid(SPI_HandleTypeDef *hspi)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(hspi);
+  
+  return (SPI_VALID_CRC_ERROR);
+}
+/**
+  * @}
+  */
+#endif /* HAL_SPI_MODULE_ENABLED */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_spi_ex.c b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_spi_ex.c
new file mode 100644
index 0000000..31d100f
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_spi_ex.c
@@ -0,0 +1,231 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_spi_ex.c
+  * @author  MCD Application Team
+  * @brief   Extended SPI HAL module driver.
+  *    
+  *          This file provides firmware functions to manage the following 
+  *          functionalities SPI extension peripheral:
+  *           + Extended Peripheral Control functions
+  *  
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @addtogroup SPI
+  * @{
+  */
+#ifdef HAL_SPI_MODULE_ENABLED
+
+/** @defgroup SPI_Private_Variables SPI Private Variables
+  * @{
+  */
+#if (USE_SPI_CRC != 0U)
+/* Variable used to determine if device is impacted by implementation of workaround
+   related to wrong CRC errors detection on SPI2. Conditions in which this workaround has to be applied, are:
+    - STM32F101CDE/STM32F103CDE
+    - Revision ID : Z
+    - SPI2
+    - In receive only mode, with CRC calculation enabled, at the end of the CRC reception,
+      the software needs to check the CRCERR flag. If it is found set, read back the SPI_RXCRC:
+        + If the value is 0, the complete data transfer is successful.
+        + Otherwise, one or more errors have been detected during the data transfer by CPU or DMA.
+      If CRCERR is found reset, the complete data transfer is considered successful.
+*/
+uint8_t uCRCErrorWorkaroundCheck = 0U;
+#endif /* USE_SPI_CRC */
+/**
+  * @}
+  */
+
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+/* Private macro -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+/* Private function prototypes -----------------------------------------------*/
+/* Private functions ---------------------------------------------------------*/
+
+/** @addtogroup SPI_Exported_Functions
+  * @{
+  */
+
+/** @addtogroup SPI_Exported_Functions_Group1
+  *
+  * @{
+  */
+
+/**
+  * @brief  Initializes the SPI according to the specified parameters 
+  *         in the SPI_InitTypeDef and create the associated handle.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *                the configuration information for SPI module.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SPI_Init(SPI_HandleTypeDef *hspi)
+{
+  /* Check the SPI handle allocation */
+  if(hspi == NULL)
+  {
+    return HAL_ERROR;
+  }
+
+  /* Check the parameters */
+  assert_param(IS_SPI_ALL_INSTANCE(hspi->Instance));
+  assert_param(IS_SPI_MODE(hspi->Init.Mode));
+  assert_param(IS_SPI_DIRECTION(hspi->Init.Direction));
+  assert_param(IS_SPI_DATASIZE(hspi->Init.DataSize));
+  assert_param(IS_SPI_CPOL(hspi->Init.CLKPolarity));
+  assert_param(IS_SPI_CPHA(hspi->Init.CLKPhase));
+  assert_param(IS_SPI_NSS(hspi->Init.NSS));
+  assert_param(IS_SPI_BAUDRATE_PRESCALER(hspi->Init.BaudRatePrescaler));
+  assert_param(IS_SPI_FIRST_BIT(hspi->Init.FirstBit));
+
+#if (USE_SPI_CRC != 0U)
+  assert_param(IS_SPI_CRC_CALCULATION(hspi->Init.CRCCalculation));
+  if(hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
+  {
+    assert_param(IS_SPI_CRC_POLYNOMIAL(hspi->Init.CRCPolynomial));
+  }
+#else
+  hspi->Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
+#endif /* USE_SPI_CRC */
+
+  if(hspi->State == HAL_SPI_STATE_RESET)
+  {
+    /* Init the low level hardware : GPIO, CLOCK, NVIC... */
+    HAL_SPI_MspInit(hspi);
+  }
+  
+  hspi->State = HAL_SPI_STATE_BUSY;
+
+  /* Disble the selected SPI peripheral */
+  __HAL_SPI_DISABLE(hspi);
+
+  /*----------------------- SPIx CR1 & CR2 Configuration ---------------------*/
+  /* Configure : SPI Mode, Communication Mode, Data size, Clock polarity and phase, NSS management,
+  Communication speed, First bit and CRC calculation state */
+  WRITE_REG(hspi->Instance->CR1, (hspi->Init.Mode | hspi->Init.Direction | hspi->Init.DataSize |
+                                  hspi->Init.CLKPolarity | hspi->Init.CLKPhase | (hspi->Init.NSS & SPI_CR1_SSM) |
+                                  hspi->Init.BaudRatePrescaler | hspi->Init.FirstBit  | hspi->Init.CRCCalculation) );
+
+  /* Configure : NSS management */
+  WRITE_REG(hspi->Instance->CR2, (((hspi->Init.NSS >> 16U) & SPI_CR2_SSOE) | hspi->Init.TIMode));
+
+  /*---------------------------- SPIx CRCPOLY Configuration ------------------*/
+  /* Configure : CRC Polynomial */
+  WRITE_REG(hspi->Instance->CRCPR, hspi->Init.CRCPolynomial);
+
+#if defined(SPI_I2SCFGR_I2SMOD)
+  /* Activate the SPI mode (Make sure that I2SMOD bit in I2SCFGR register is reset) */
+  CLEAR_BIT(hspi->Instance->I2SCFGR, SPI_I2SCFGR_I2SMOD);
+#endif /* SPI_I2SCFGR_I2SMOD */
+
+#if (USE_SPI_CRC != 0U)
+#if defined (STM32F101xE) || defined (STM32F103xE)
+  /* Check RevisionID value for identifying if Device is Rev Z (0x0001) in order to enable workaround for
+     CRC errors wrongly detected */
+  /* Pb is that ES_STM32F10xxCDE also identify an issue in Debug registers access while not in Debug mode.
+     Revision ID information is only available in Debug mode, so Workaround could not be implemented
+     to distinguish Rev Z devices (issue present) from more recent version (issue fixed).
+     So, in case of Revison Z F101 or F103 devices, below variable should be assigned to 1 */
+  uCRCErrorWorkaroundCheck = 0U;
+#else
+  uCRCErrorWorkaroundCheck = 0U;
+#endif /* STM32F101xE || STM32F103xE */
+#endif /* USE_SPI_CRC */
+
+  hspi->ErrorCode = HAL_SPI_ERROR_NONE;
+  hspi->State = HAL_SPI_STATE_READY;
+  
+  return HAL_OK;
+}
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/** @addtogroup SPI_Private_Functions
+  * @{
+  */
+#if (USE_SPI_CRC != 0U)
+/**
+  * @brief  Checks if encountered CRC error could be corresponding to wrongly detected errors 
+  *         according to SPI instance, Device type, and revision ID.
+  * @param  hspi: pointer to a SPI_HandleTypeDef structure that contains
+  *               the configuration information for SPI module.
+  * @retval CRC error validity (SPI_INVALID_CRC_ERROR or SPI_VALID_CRC_ERROR).  
+*/
+uint8_t SPI_ISCRCErrorValid(SPI_HandleTypeDef *hspi)
+{
+#if defined(STM32F101xE) || defined(STM32F103xE)
+  /* Check how to handle this CRC error (workaround to be applied or not) */
+  /* If CRC errors could be wrongly detected (issue 2.15.2 in STM32F10xxC/D/E silicon limitations ES (DocID14732 Rev 13) */
+  if((uCRCErrorWorkaroundCheck != 0U) && (hspi->Instance == SPI2))
+  {
+    if(hspi->Instance->RXCRCR == 0U)
+    {
+      return (SPI_INVALID_CRC_ERROR);
+    }
+  }
+  return (SPI_VALID_CRC_ERROR);
+#else
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(hspi);
+
+  return (SPI_VALID_CRC_ERROR);
+#endif
+}
+#endif /* USE_SPI_CRC */
+
+/**
+  * @}
+  */
+
+#endif /* HAL_SPI_MODULE_ENABLED */
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim.c b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim.c
new file mode 100644
index 0000000..db203f8
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim.c
@@ -0,0 +1,5391 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_tim.c
+  * @author  MCD Application Team
+  * @brief   TIM HAL module driver
+  *          This file provides firmware functions to manage the following 
+  *          functionalities of the Timer (TIM) peripheral:
+  *           + Time Base Initialization
+  *           + Time Base Start
+  *           + Time Base Start Interruption
+  *           + Time Base Start DMA
+  *           + Time Output Compare/PWM Initialization
+  *           + Time Output Compare/PWM Channel Configuration
+  *           + Time Output Compare/PWM  Start
+  *           + Time Output Compare/PWM  Start Interruption
+  *           + Time Output Compare/PWM Start DMA
+  *           + Time Input Capture Initialization
+  *           + Time Input Capture Channel Configuration
+  *           + Time Input Capture Start
+  *           + Time Input Capture Start Interruption 
+  *           + Time Input Capture Start DMA
+  *           + Time One Pulse Initialization
+  *           + Time One Pulse Channel Configuration
+  *           + Time One Pulse Start 
+  *           + Time Encoder Interface Initialization
+  *           + Time Encoder Interface Start
+  *           + Time Encoder Interface Start Interruption
+  *           + Time Encoder Interface Start DMA
+  *           + Commutation Event configuration with Interruption and DMA
+  *           + Time OCRef clear configuration
+  *           + Time External Clock configuration
+  @verbatim
+  ==============================================================================
+                      ##### TIMER Generic features #####
+  ==============================================================================
+  [..] The Timer features include:
+       (#) 16-bit up, down, up/down auto-reload counter.
+       (#) 16-bit programmable prescaler allowing dividing (also on the fly) the 
+           counter clock frequency either by any factor between 1 and 65536.
+       (#) Up to 4 independent channels for:
+           (++) Input Capture
+           (++) Output Compare
+           (++) PWM generation (Edge and Center-aligned Mode)
+           (++) One-pulse mode output 
+
+            ##### How to use this driver #####
+  ==============================================================================
+    [..]
+     (#) Initialize the TIM low level resources by implementing the following functions 
+         depending from feature used :
+           (++) Time Base : HAL_TIM_Base_MspInit()
+           (++) Input Capture : HAL_TIM_IC_MspInit()
+           (++) Output Compare : HAL_TIM_OC_MspInit()
+           (++) PWM generation : HAL_TIM_PWM_MspInit()
+           (++) One-pulse mode output : HAL_TIM_OnePulse_MspInit()
+           (++) Encoder mode output : HAL_TIM_Encoder_MspInit()
+
+     (#) Initialize the TIM low level resources :
+        (##) Enable the TIM interface clock using __HAL_RCC_TIMx_CLK_ENABLE();
+        (##) TIM pins configuration
+            (+++) Enable the clock for the TIM GPIOs using the following function:
+             __HAL_RCC_GPIOx_CLK_ENABLE();
+            (+++) Configure these TIM pins in Alternate function mode using HAL_GPIO_Init();
+
+     (#) The external Clock can be configured, if needed (the default clock is the 
+         internal clock from the APBx), using the following function:
+         HAL_TIM_ConfigClockSource, the clock configuration should be done before 
+         any start function.
+
+     (#) Configure the TIM in the desired functioning mode using one of the 
+       Initialization function of this driver:
+       (++) HAL_TIM_Base_Init: to use the Timer to generate a simple time base
+       (++) HAL_TIM_OC_Init and HAL_TIM_OC_ConfigChannel: to use the Timer to generate an 
+            Output Compare signal.
+       (++) HAL_TIM_PWM_Init and HAL_TIM_PWM_ConfigChannel: to use the Timer to generate a 
+            PWM signal.
+       (++) HAL_TIM_IC_Init and HAL_TIM_IC_ConfigChannel: to use the Timer to measure an 
+            external signal.
+         (++) HAL_TIM_OnePulse_Init and HAL_TIM_OnePulse_ConfigChannel: to use the Timer 
+              in One Pulse Mode.
+       (++) HAL_TIM_Encoder_Init: to use the Timer Encoder Interface.
+
+     (#) Activate the TIM peripheral using one of the start functions depending from the feature used:
+           (++) Time Base : HAL_TIM_Base_Start(), HAL_TIM_Base_Start_DMA(), HAL_TIM_Base_Start_IT()
+           (++) Input Capture :  HAL_TIM_IC_Start(), HAL_TIM_IC_Start_DMA(), HAL_TIM_IC_Start_IT()
+           (++) Output Compare : HAL_TIM_OC_Start(), HAL_TIM_OC_Start_DMA(), HAL_TIM_OC_Start_IT()
+           (++) PWM generation : HAL_TIM_PWM_Start(), HAL_TIM_PWM_Start_DMA(), HAL_TIM_PWM_Start_IT()
+           (++) One-pulse mode output : HAL_TIM_OnePulse_Start(), HAL_TIM_OnePulse_Start_IT()
+           (++) Encoder mode output : HAL_TIM_Encoder_Start(), HAL_TIM_Encoder_Start_DMA(), HAL_TIM_Encoder_Start_IT().
+
+     (#) The DMA Burst is managed with the two following functions:
+         HAL_TIM_DMABurst_WriteStart()
+         HAL_TIM_DMABurst_ReadStart()
+
+  @endverbatim
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @defgroup TIM TIM
+  * @brief TIM HAL module driver
+  * @{
+  */
+
+#ifdef HAL_TIM_MODULE_ENABLED
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+/* Private macro -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+/* Private function prototypes -----------------------------------------------*/
+/** @defgroup TIM_Private_Functions TIM Private Functions
+  * @{
+  */
+static void TIM_OC1_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config);
+static void TIM_OC3_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config);
+static void TIM_OC4_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config);
+static void TIM_TI1_ConfigInputStage(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICFilter);
+static void TIM_TI2_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection,
+                       uint32_t TIM_ICFilter);
+static void TIM_TI2_ConfigInputStage(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICFilter);
+static void TIM_TI3_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection,
+                       uint32_t TIM_ICFilter);
+static void TIM_TI4_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection,
+                       uint32_t TIM_ICFilter);
+static void TIM_ETR_SetConfig(TIM_TypeDef* TIMx, uint32_t TIM_ExtTRGPrescaler,
+                       uint32_t TIM_ExtTRGPolarity, uint32_t ExtTRGFilter);
+static void TIM_ITRx_SetConfig(TIM_TypeDef* TIMx, uint16_t InputTriggerSource);
+static void TIM_DMAPeriodElapsedCplt(DMA_HandleTypeDef *hdma);
+static void TIM_DMATriggerCplt(DMA_HandleTypeDef *hdma);
+static void TIM_SlaveTimer_SetConfig(TIM_HandleTypeDef *htim,
+                                     TIM_SlaveConfigTypeDef * sSlaveConfig);
+
+/**
+  * @}
+  */
+
+/* Exported functions ---------------------------------------------------------*/
+
+/** @defgroup TIM_Exported_Functions TIM Exported Functions
+  * @{
+  */
+
+/** @defgroup TIM_Exported_Functions_Group1 Time Base functions 
+ *  @brief    Time Base functions 
+ *
+@verbatim 
+  ==============================================================================
+              ##### Time Base functions #####
+  ==============================================================================
+  [..]
+    This section provides functions allowing to:
+    (+) Initialize and configure the TIM base.
+    (+) De-initialize the TIM base.
+    (+) Start the Time Base.
+    (+) Stop the Time Base.
+    (+) Start the Time Base and enable interrupt.
+    (+) Stop the Time Base and disable interrupt.
+    (+) Start the Time Base and enable DMA transfer.
+    (+) Stop the Time Base and disable DMA transfer.
+
+@endverbatim
+  * @{
+  */
+/**
+  * @brief  Initializes the TIM Time base Unit according to the specified
+  *         parameters in the TIM_HandleTypeDef and create the associated handle.
+  * @param  htim : TIM Base handle
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_Base_Init(TIM_HandleTypeDef *htim)
+{
+  /* Check the TIM handle allocation */
+  if(htim == NULL)
+  {
+    return HAL_ERROR;
+  }
+
+  /* Check the parameters */
+  assert_param(IS_TIM_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode));
+  assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision));
+  assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload));
+
+  if(htim->State == HAL_TIM_STATE_RESET)
+  {
+    /* Allocate lock resource and initialize it */
+    htim->Lock = HAL_UNLOCKED;
+    
+    /* Init the low level hardware : GPIO, CLOCK, NVIC */
+    HAL_TIM_Base_MspInit(htim);
+  }
+
+  /* Set the TIM state */
+  htim->State= HAL_TIM_STATE_BUSY;
+
+  /* Set the Time Base configuration */
+  TIM_Base_SetConfig(htim->Instance, &htim->Init);
+
+  /* Initialize the TIM state*/
+  htim->State= HAL_TIM_STATE_READY;
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  DeInitializes the TIM Base peripheral 
+  * @param  htim : TIM Base handle
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_Base_DeInit(TIM_HandleTypeDef *htim)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_INSTANCE(htim->Instance));
+
+  htim->State = HAL_TIM_STATE_BUSY;
+
+  /* Disable the TIM Peripheral Clock */
+  __HAL_TIM_DISABLE(htim);
+
+  /* DeInit the low level hardware: GPIO, CLOCK, NVIC */
+  HAL_TIM_Base_MspDeInit(htim);
+
+  /* Change TIM state */
+  htim->State = HAL_TIM_STATE_RESET;
+
+  /* Release Lock */
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Initializes the TIM Base MSP.
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIM_Base_MspInit(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_TIM_Base_MspInit could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  DeInitializes TIM Base MSP.
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_TIM_Base_MspDeInit could be implemented in the user file
+   */
+}
+
+
+/**
+  * @brief  Starts the TIM Base generation.
+  * @param  htim : TIM handle
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_Base_Start(TIM_HandleTypeDef *htim)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_INSTANCE(htim->Instance));
+
+  /* Set the TIM state */
+  htim->State= HAL_TIM_STATE_BUSY;
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Change the TIM state*/
+  htim->State= HAL_TIM_STATE_READY;
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM Base generation.
+  * @param  htim : TIM handle
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_Base_Stop(TIM_HandleTypeDef *htim)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_INSTANCE(htim->Instance));
+
+  /* Set the TIM state */
+  htim->State= HAL_TIM_STATE_BUSY;
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Change the TIM state*/
+  htim->State= HAL_TIM_STATE_READY;
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Starts the TIM Base generation in interrupt mode.
+  * @param  htim : TIM handle
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_Base_Start_IT(TIM_HandleTypeDef *htim)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_INSTANCE(htim->Instance));
+
+   /* Enable the TIM Update interrupt */
+   __HAL_TIM_ENABLE_IT(htim, TIM_IT_UPDATE);
+
+   /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM Base generation in interrupt mode.
+  * @param  htim : TIM handle
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_Base_Stop_IT(TIM_HandleTypeDef *htim)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_INSTANCE(htim->Instance));
+  /* Disable the TIM Update interrupt */
+  __HAL_TIM_DISABLE_IT(htim, TIM_IT_UPDATE);
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Starts the TIM Base generation in DMA mode.
+  * @param  htim : TIM handle
+  * @param  pData : The source Buffer address.
+  * @param  Length : The length of data to be transferred from memory to peripheral.
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_Base_Start_DMA(TIM_HandleTypeDef *htim, uint32_t *pData, uint16_t Length)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_DMA_INSTANCE(htim->Instance));
+
+  if((htim->State == HAL_TIM_STATE_BUSY))
+  {
+     return HAL_BUSY;
+  }
+  else if((htim->State == HAL_TIM_STATE_READY))
+  {
+    if((pData == 0U) && (Length > 0U))
+    {
+      return HAL_ERROR;
+    }
+    else
+    {
+      htim->State = HAL_TIM_STATE_BUSY;
+    }
+  }
+  /* Set the DMA Period elapsed callback */
+  htim->hdma[TIM_DMA_ID_UPDATE]->XferCpltCallback = TIM_DMAPeriodElapsedCplt;
+
+  /* Set the DMA error callback */
+  htim->hdma[TIM_DMA_ID_UPDATE]->XferErrorCallback = TIM_DMAError ;
+
+  /* Enable the DMA channel */
+  HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_UPDATE], (uint32_t)pData, (uint32_t)&htim->Instance->ARR, Length);
+
+  /* Enable the TIM Update DMA request */
+  __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_UPDATE);
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM Base generation in DMA mode.
+  * @param  htim : TIM handle
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_Base_Stop_DMA(TIM_HandleTypeDef *htim)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_DMA_INSTANCE(htim->Instance));
+
+  /* Disable the TIM Update DMA request */
+  __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_UPDATE);
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Change the htim state */
+  htim->State = HAL_TIM_STATE_READY;
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Exported_Functions_Group2 Time Output Compare functions 
+ *  @brief    Time Output Compare functions 
+ *
+@verbatim 
+  ==============================================================================
+                  ##### Time Output Compare functions #####
+  ==============================================================================
+  [..]
+    This section provides functions allowing to:
+    (+) Initialize and configure the TIM Output Compare.
+    (+) De-initialize the TIM Output Compare.
+    (+) Start the Time Output Compare.
+    (+) Stop the Time Output Compare.
+    (+) Start the Time Output Compare and enable interrupt.
+    (+) Stop the Time Output Compare and disable interrupt.
+    (+) Start the Time Output Compare and enable DMA transfer.
+    (+) Stop the Time Output Compare and disable DMA transfer.
+
+@endverbatim
+  * @{
+  */
+/**
+  * @brief  Initializes the TIM Output Compare according to the specified
+  *         parameters in the TIM_HandleTypeDef and create the associated handle.
+  * @param  htim : TIM Output Compare handle
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_OC_Init(TIM_HandleTypeDef* htim)
+{
+  /* Check the TIM handle allocation */
+  if(htim == NULL)
+  {
+    return HAL_ERROR;
+  }
+
+  /* Check the parameters */
+  assert_param(IS_TIM_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode));
+  assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision));
+  assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload));
+
+  if(htim->State == HAL_TIM_STATE_RESET)
+  {
+    /* Allocate lock resource and initialize it */
+    htim->Lock = HAL_UNLOCKED;
+    
+    /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */
+    HAL_TIM_OC_MspInit(htim);
+  }
+
+  /* Set the TIM state */
+  htim->State= HAL_TIM_STATE_BUSY;
+
+  /* Init the base time for the Output Compare */
+  TIM_Base_SetConfig(htim->Instance,  &htim->Init);
+
+  /* Initialize the TIM state*/
+  htim->State= HAL_TIM_STATE_READY;
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  DeInitializes the TIM peripheral 
+  * @param  htim : TIM Output Compare handle
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_OC_DeInit(TIM_HandleTypeDef *htim)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_INSTANCE(htim->Instance));
+
+   htim->State = HAL_TIM_STATE_BUSY;
+
+  /* Disable the TIM Peripheral Clock */
+  __HAL_TIM_DISABLE(htim);
+
+  /* DeInit the low level hardware: GPIO, CLOCK, NVIC and DMA */
+  HAL_TIM_OC_MspDeInit(htim);
+
+  /* Change TIM state */
+  htim->State = HAL_TIM_STATE_RESET;
+
+  /* Release Lock */
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Initializes the TIM Output Compare MSP.
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIM_OC_MspInit(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_TIM_OC_MspInit could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  DeInitializes TIM Output Compare MSP.
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIM_OC_MspDeInit(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_TIM_OC_MspDeInit could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  Starts the TIM Output Compare signal generation.
+  * @param  htim : TIM Output Compare handle 
+  * @param  Channel : TIM Channel to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected 
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_OC_Start(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel));
+
+  /* Enable the Output compare channel */
+  TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE);
+
+  if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET)
+  {
+    /* Enable the main output */
+    __HAL_TIM_MOE_ENABLE(htim);
+  }
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM Output Compare signal generation.
+  * @param  htim : TIM handle
+  * @param  Channel : TIM Channel to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_OC_Stop(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel));
+
+  /* Disable the Output compare channel */
+  TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE);
+
+  if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET)
+  {
+    /* Disable the Main Ouput */
+    __HAL_TIM_MOE_DISABLE(htim);
+  }
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Starts the TIM Output Compare signal generation in interrupt mode.
+  * @param  htim : TIM OC handle
+  * @param  Channel : TIM Channel to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_OC_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel));
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Enable the TIM Capture/Compare 1 interrupt */
+      __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Enable the TIM Capture/Compare 2 interrupt */
+      __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Enable the TIM Capture/Compare 3 interrupt */
+      __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3);
+    }
+    break;
+
+    case TIM_CHANNEL_4:
+    {
+      /* Enable the TIM Capture/Compare 4 interrupt */
+      __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC4);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Enable the Output compare channel */
+  TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE);
+
+  if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET)
+  {
+    /* Enable the main output */
+    __HAL_TIM_MOE_ENABLE(htim);
+  }
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM Output Compare signal generation in interrupt mode.
+  * @param  htim : TIM Output Compare handle
+  * @param  Channel : TIM Channel to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_OC_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel));
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Disable the TIM Capture/Compare 1 interrupt */
+      __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Disable the TIM Capture/Compare 2 interrupt */
+      __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Disable the TIM Capture/Compare 3 interrupt */
+      __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3);
+    }
+    break;
+
+    case TIM_CHANNEL_4:
+    {
+      /* Disable the TIM Capture/Compare 4 interrupt */
+      __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC4);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Disable the Output compare channel */
+  TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE);
+
+  if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET)
+  {
+    /* Disable the Main Ouput */
+    __HAL_TIM_MOE_DISABLE(htim);
+  }
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Starts the TIM Output Compare signal generation in DMA mode.
+  * @param  htim : TIM Output Compare handle
+  * @param  Channel : TIM Channel to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @param  pData : The source Buffer address.
+  * @param  Length : The length of data to be transferred from memory to TIM peripheral
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_OC_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel));
+
+  if((htim->State == HAL_TIM_STATE_BUSY))
+  {
+     return HAL_BUSY;
+  }
+  else if((htim->State == HAL_TIM_STATE_READY))
+  {
+    if(((uint32_t)pData == 0U) && (Length > 0U))
+    {
+      return HAL_ERROR;
+    }
+    else
+    {
+      htim->State = HAL_TIM_STATE_BUSY;
+    }
+  }
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMADelayPulseCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)pData, (uint32_t)&htim->Instance->CCR1, Length);
+
+      /* Enable the TIM Capture/Compare 1 DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMADelayPulseCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)pData, (uint32_t)&htim->Instance->CCR2, Length);
+
+      /* Enable the TIM Capture/Compare 2 DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMADelayPulseCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)pData, (uint32_t)&htim->Instance->CCR3,Length);
+
+      /* Enable the TIM Capture/Compare 3 DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3);
+    }
+    break;
+
+    case TIM_CHANNEL_4:
+    {
+     /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMADelayPulseCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)pData, (uint32_t)&htim->Instance->CCR4, Length);
+
+      /* Enable the TIM Capture/Compare 4 DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC4);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Enable the Output compare channel */
+  TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE);
+
+  if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET)
+  {
+    /* Enable the main output */
+    __HAL_TIM_MOE_ENABLE(htim);
+  }
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM Output Compare signal generation in DMA mode.
+  * @param  htim : TIM Output Compare handle
+  * @param  Channel : TIM Channel to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_OC_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel));
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Disable the TIM Capture/Compare 1 DMA request */
+      __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Disable the TIM Capture/Compare 2 DMA request */
+      __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Disable the TIM Capture/Compare 3 DMA request */
+      __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3);
+    }
+    break;
+
+    case TIM_CHANNEL_4:
+    {
+      /* Disable the TIM Capture/Compare 4 interrupt */
+      __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC4);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Disable the Output compare channel */
+  TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE);
+
+  if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET)
+  {
+    /* Disable the Main Ouput */
+    __HAL_TIM_MOE_DISABLE(htim);
+  }
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Change the htim state */
+  htim->State = HAL_TIM_STATE_READY;
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Exported_Functions_Group3 Time PWM functions 
+ *  @brief    Time PWM functions 
+ *
+@verbatim 
+  ==============================================================================
+                          ##### Time PWM functions #####
+  ==============================================================================
+  [..]
+    This section provides functions allowing to:
+    (+) Initialize and configure the TIM PWM.
+    (+) De-initialize the TIM PWM.
+    (+) Start the Time PWM.
+    (+) Stop the Time PWM.
+    (+) Start the Time PWM and enable interrupt.
+    (+) Stop the Time PWM and disable interrupt.
+    (+) Start the Time PWM and enable DMA transfer.
+    (+) Stop the Time PWM and disable DMA transfer.
+
+@endverbatim
+  * @{
+  */
+/**
+  * @brief  Initializes the TIM PWM Time Base according to the specified
+  *         parameters in the TIM_HandleTypeDef and create the associated handle.
+  * @param  htim : TIM handle
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_PWM_Init(TIM_HandleTypeDef *htim)
+{
+  /* Check the TIM handle allocation */
+  if(htim == NULL)
+  {
+    return HAL_ERROR;
+  }
+
+  /* Check the parameters */
+  assert_param(IS_TIM_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode));
+  assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision));
+  assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload));
+
+  if(htim->State == HAL_TIM_STATE_RESET)
+  {
+    /* Allocate lock resource and initialize it */
+    htim->Lock = HAL_UNLOCKED;
+    
+    /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */
+    HAL_TIM_PWM_MspInit(htim);
+  }
+
+  /* Set the TIM state */
+  htim->State= HAL_TIM_STATE_BUSY;
+
+  /* Init the base time for the PWM */
+  TIM_Base_SetConfig(htim->Instance, &htim->Init);
+
+  /* Initialize the TIM state*/
+  htim->State= HAL_TIM_STATE_READY;
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  DeInitializes the TIM peripheral 
+  * @param  htim : TIM handle
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_PWM_DeInit(TIM_HandleTypeDef *htim)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_INSTANCE(htim->Instance));
+
+  htim->State = HAL_TIM_STATE_BUSY;
+
+  /* Disable the TIM Peripheral Clock */
+  __HAL_TIM_DISABLE(htim);
+
+  /* DeInit the low level hardware: GPIO, CLOCK, NVIC and DMA */
+  HAL_TIM_PWM_MspDeInit(htim);
+
+  /* Change TIM state */
+  htim->State = HAL_TIM_STATE_RESET;
+
+  /* Release Lock */
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Initializes the TIM PWM MSP.
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIM_PWM_MspInit(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_TIM_PWM_MspInit could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  DeInitializes TIM PWM MSP.
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIM_PWM_MspDeInit(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_TIM_PWM_MspDeInit could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  Starts the PWM signal generation.
+  * @param  htim : TIM handle
+  * @param  Channel : TIM Channels to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_PWM_Start(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel));
+
+  /* Enable the Capture compare channel */
+  TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE);
+
+  if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET)
+  {
+    /* Enable the main output */
+    __HAL_TIM_MOE_ENABLE(htim);
+  }
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the PWM signal generation.
+  * @param  htim : TIM handle
+  * @param  Channel : TIM Channels to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_PWM_Stop(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel));
+
+  /* Disable the Capture compare channel */
+  TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE);
+
+  if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET)
+  {
+    /* Disable the Main Ouput */
+    __HAL_TIM_MOE_DISABLE(htim);
+  }
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Change the htim state */
+  htim->State = HAL_TIM_STATE_READY;
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Starts the PWM signal generation in interrupt mode.
+  * @param  htim : TIM handle
+  * @param  Channel : TIM Channel to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_PWM_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel));
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Enable the TIM Capture/Compare 1 interrupt */
+      __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Enable the TIM Capture/Compare 2 interrupt */
+      __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Enable the TIM Capture/Compare 3 interrupt */
+      __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3);
+    }
+    break;
+
+    case TIM_CHANNEL_4:
+    {
+      /* Enable the TIM Capture/Compare 4 interrupt */
+      __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC4);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Enable the Capture compare channel */
+  TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE);
+
+  if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET)
+  {
+    /* Enable the main output */
+    __HAL_TIM_MOE_ENABLE(htim);
+  }
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the PWM signal generation in interrupt mode.
+  * @param  htim : TIM handle
+  * @param  Channel : TIM Channels to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_PWM_Stop_IT (TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel));
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Disable the TIM Capture/Compare 1 interrupt */
+      __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Disable the TIM Capture/Compare 2 interrupt */
+      __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Disable the TIM Capture/Compare 3 interrupt */
+      __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3);
+    }
+    break;
+
+    case TIM_CHANNEL_4:
+    {
+      /* Disable the TIM Capture/Compare 4 interrupt */
+      __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC4);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Disable the Capture compare channel */
+  TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE);
+
+  if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET)
+  {
+    /* Disable the Main Ouput */
+    __HAL_TIM_MOE_DISABLE(htim);
+  }
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Starts the TIM PWM signal generation in DMA mode.
+  * @param  htim : TIM handle
+  * @param  Channel : TIM Channels to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @param  pData : The source Buffer address.
+  * @param  Length : The length of data to be transferred from memory to TIM peripheral
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_PWM_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel));
+
+  if((htim->State == HAL_TIM_STATE_BUSY))
+  {
+     return HAL_BUSY;
+  }
+  else if((htim->State == HAL_TIM_STATE_READY))
+  {
+    if(((uint32_t)pData == 0U) && (Length > 0U))
+    {
+      return HAL_ERROR;
+    }
+    else
+    {
+      htim->State = HAL_TIM_STATE_BUSY;
+    }
+  }
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMADelayPulseCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)pData, (uint32_t)&htim->Instance->CCR1, Length);
+
+      /* Enable the TIM Capture/Compare 1 DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMADelayPulseCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)pData, (uint32_t)&htim->Instance->CCR2, Length);
+
+      /* Enable the TIM Capture/Compare 2 DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMADelayPulseCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)pData, (uint32_t)&htim->Instance->CCR3,Length);
+
+      /* Enable the TIM Output Capture/Compare 3 request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3);
+    }
+    break;
+
+    case TIM_CHANNEL_4:
+    {
+     /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMADelayPulseCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)pData, (uint32_t)&htim->Instance->CCR4, Length);
+
+      /* Enable the TIM Capture/Compare 4 DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC4);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Enable the Capture compare channel */
+  TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE);
+
+  if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET)
+  {
+    /* Enable the main output */
+    __HAL_TIM_MOE_ENABLE(htim);
+  }
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM PWM signal generation in DMA mode.
+  * @param  htim : TIM handle
+  * @param  Channel : TIM Channels to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_PWM_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel));
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Disable the TIM Capture/Compare 1 DMA request */
+      __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Disable the TIM Capture/Compare 2 DMA request */
+      __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Disable the TIM Capture/Compare 3 DMA request */
+      __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3);
+    }
+    break;
+
+    case TIM_CHANNEL_4:
+    {
+      /* Disable the TIM Capture/Compare 4 interrupt */
+      __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC4);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Disable the Capture compare channel */
+  TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE);
+
+  if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET)
+  {
+    /* Disable the Main Ouput */
+    __HAL_TIM_MOE_DISABLE(htim);
+  }
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Change the htim state */
+  htim->State = HAL_TIM_STATE_READY;
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Exported_Functions_Group4 Time Input Capture functions 
+ *  @brief    Time Input Capture functions 
+ *
+@verbatim 
+  ==============================================================================
+              ##### Time Input Capture functions #####
+  ==============================================================================
+ [..]
+   This section provides functions allowing to:
+   (+) Initialize and configure the TIM Input Capture.
+   (+) De-initialize the TIM Input Capture.
+   (+) Start the Time Input Capture.
+   (+) Stop the Time Input Capture.
+   (+) Start the Time Input Capture and enable interrupt.
+   (+) Stop the Time Input Capture and disable interrupt.
+   (+) Start the Time Input Capture and enable DMA transfer.
+   (+) Stop the Time Input Capture and disable DMA transfer.
+
+@endverbatim
+  * @{
+  */
+/**
+  * @brief  Initializes the TIM Input Capture Time base according to the specified
+  *         parameters in the TIM_HandleTypeDef and create the associated handle.
+  * @param  htim : TIM Input Capture handle
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_IC_Init(TIM_HandleTypeDef *htim)
+{
+  /* Check the TIM handle allocation */
+  if(htim == NULL)
+  {
+    return HAL_ERROR;
+  }
+
+  /* Check the parameters */
+  assert_param(IS_TIM_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode));
+  assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision));
+  assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload));
+
+  if(htim->State == HAL_TIM_STATE_RESET)
+  {
+    /* Allocate lock resource and initialize it */
+    htim->Lock = HAL_UNLOCKED;
+    
+    /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */
+    HAL_TIM_IC_MspInit(htim);
+  }
+
+  /* Set the TIM state */
+  htim->State= HAL_TIM_STATE_BUSY;
+
+  /* Init the base time for the input capture */
+  TIM_Base_SetConfig(htim->Instance, &htim->Init);
+
+  /* Initialize the TIM state*/
+  htim->State= HAL_TIM_STATE_READY;
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  DeInitializes the TIM peripheral 
+  * @param  htim : TIM Input Capture handle
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_IC_DeInit(TIM_HandleTypeDef *htim)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_INSTANCE(htim->Instance));
+
+  htim->State = HAL_TIM_STATE_BUSY;
+
+  /* Disable the TIM Peripheral Clock */
+  __HAL_TIM_DISABLE(htim);
+
+  /* DeInit the low level hardware: GPIO, CLOCK, NVIC and DMA */
+  HAL_TIM_IC_MspDeInit(htim);
+
+  /* Change TIM state */
+  htim->State = HAL_TIM_STATE_RESET;
+
+  /* Release Lock */
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Initializes the TIM Input Capture MSP.
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIM_IC_MspInit(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_TIM_IC_MspInit could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  DeInitializes TIM Input Capture MSP.
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIM_IC_MspDeInit(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_TIM_IC_MspDeInit could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  Starts the TIM Input Capture measurement.
+  * @param  htim : TIM Input Capture handle
+  * @param  Channel : TIM Channels to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_IC_Start (TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel));
+
+  /* Enable the Input Capture channel */
+  TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE);
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM Input Capture measurement.
+  * @param  htim : TIM handle
+  * @param  Channel : TIM Channels to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_IC_Stop(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel));
+
+  /* Disable the Input Capture channel */
+  TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE);
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Starts the TIM Input Capture measurement in interrupt mode.
+  * @param  htim : TIM Input Capture handle
+  * @param  Channel : TIM Channels to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_IC_Start_IT (TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel));
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Enable the TIM Capture/Compare 1 interrupt */
+      __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Enable the TIM Capture/Compare 2 interrupt */
+      __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Enable the TIM Capture/Compare 3 interrupt */
+      __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3);
+    }
+    break;
+
+    case TIM_CHANNEL_4:
+    {
+      /* Enable the TIM Capture/Compare 4 interrupt */
+      __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC4);
+    }
+    break;
+
+    default:
+    break;
+  }
+  /* Enable the Input Capture channel */
+  TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE);
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM Input Capture measurement in interrupt mode.
+  * @param  htim : TIM handle
+  * @param  Channel : TIM Channels to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_IC_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel));
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Disable the TIM Capture/Compare 1 interrupt */
+      __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Disable the TIM Capture/Compare 2 interrupt */
+      __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Disable the TIM Capture/Compare 3 interrupt */
+      __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3);
+    }
+    break;
+
+    case TIM_CHANNEL_4:
+    {
+      /* Disable the TIM Capture/Compare 4 interrupt */
+      __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC4);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Disable the Input Capture channel */
+  TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE);
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Starts the TIM Input Capture measurement in DMA mode.
+  * @param  htim : TIM Input Capture handle
+  * @param  Channel : TIM Channels to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @param  pData : The destination Buffer address.
+  * @param  Length : The length of data to be transferred from TIM peripheral to memory.
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_IC_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel));
+  assert_param(IS_TIM_DMA_CC_INSTANCE(htim->Instance));
+
+  if((htim->State == HAL_TIM_STATE_BUSY))
+  {
+     return HAL_BUSY;
+  }
+  else if((htim->State == HAL_TIM_STATE_READY))
+  {
+    if((pData == 0U) && (Length > 0U))
+    {
+      return HAL_ERROR;
+    }
+    else
+    {
+      htim->State = HAL_TIM_STATE_BUSY;
+    }
+  }
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMACaptureCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)&htim->Instance->CCR1, (uint32_t)pData, Length);
+
+      /* Enable the TIM Capture/Compare 1 DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMACaptureCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)&htim->Instance->CCR2, (uint32_t)pData, Length);
+
+      /* Enable the TIM Capture/Compare 2  DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMACaptureCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)&htim->Instance->CCR3, (uint32_t)pData, Length);
+
+      /* Enable the TIM Capture/Compare 3  DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3);
+    }
+    break;
+
+    case TIM_CHANNEL_4:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMACaptureCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)&htim->Instance->CCR4, (uint32_t)pData, Length);
+
+      /* Enable the TIM Capture/Compare 4  DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC4);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Enable the Input Capture channel */
+  TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_ENABLE);
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM Input Capture measurement in DMA mode.
+  * @param  htim : TIM Input Capture handle
+  * @param  Channel : TIM Channels to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_IC_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCX_INSTANCE(htim->Instance, Channel));
+  assert_param(IS_TIM_DMA_CC_INSTANCE(htim->Instance));
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Disable the TIM Capture/Compare 1 DMA request */
+      __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Disable the TIM Capture/Compare 2 DMA request */
+      __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Disable the TIM Capture/Compare 3  DMA request */
+      __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3);
+    }
+    break;
+
+    case TIM_CHANNEL_4:
+    {
+      /* Disable the TIM Capture/Compare 4  DMA request */
+      __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC4);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Disable the Input Capture channel */
+  TIM_CCxChannelCmd(htim->Instance, Channel, TIM_CCx_DISABLE);
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Change the htim state */
+  htim->State = HAL_TIM_STATE_READY;
+
+  /* Return function status */
+  return HAL_OK;
+}
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Exported_Functions_Group5 Time One Pulse functions 
+ *  @brief    Time One Pulse functions 
+ *
+@verbatim 
+  ==============================================================================
+                        ##### Time One Pulse functions #####
+  ==============================================================================
+  [..]
+    This section provides functions allowing to:
+    (+) Initialize and configure the TIM One Pulse.
+    (+) De-initialize the TIM One Pulse.
+    (+) Start the Time One Pulse.
+    (+) Stop the Time One Pulse.
+    (+) Start the Time One Pulse and enable interrupt.
+    (+) Stop the Time One Pulse and disable interrupt.
+    (+) Start the Time One Pulse and enable DMA transfer.
+    (+) Stop the Time One Pulse and disable DMA transfer.
+
+@endverbatim
+  * @{
+  */
+/**
+  * @brief  Initializes the TIM One Pulse Time Base according to the specified
+  *         parameters in the TIM_HandleTypeDef and create the associated handle.
+  * @param  htim : TIM OnePulse handle
+  * @param  OnePulseMode : Select the One pulse mode.
+  *         This parameter can be one of the following values:
+  *            @arg TIM_OPMODE_SINGLE: Only one pulse will be generated.
+  *            @arg TIM_OPMODE_REPETITIVE: Repetitive pulses wil be generated.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_OnePulse_Init(TIM_HandleTypeDef *htim, uint32_t OnePulseMode)
+{
+  /* Check the TIM handle allocation */
+  if(htim == NULL)
+  {
+    return HAL_ERROR;
+  }
+
+  /* Check the parameters */
+  assert_param(IS_TIM_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode));
+  assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision));
+  assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload));
+  assert_param(IS_TIM_OPM_MODE(OnePulseMode));
+
+  if(htim->State == HAL_TIM_STATE_RESET)
+  {
+    /* Allocate lock resource and initialize it */
+    htim->Lock = HAL_UNLOCKED;
+    
+    /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */
+    HAL_TIM_OnePulse_MspInit(htim);
+  }
+
+  /* Set the TIM state */
+  htim->State= HAL_TIM_STATE_BUSY;
+
+  /* Configure the Time base in the One Pulse Mode */
+  TIM_Base_SetConfig(htim->Instance, &htim->Init);
+
+  /* Reset the OPM Bit */
+  htim->Instance->CR1 &= ~TIM_CR1_OPM;
+
+  /* Configure the OPM Mode */
+  htim->Instance->CR1 |= OnePulseMode;
+
+  /* Initialize the TIM state*/
+  htim->State= HAL_TIM_STATE_READY;
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  DeInitializes the TIM One Pulse 
+  * @param  htim : TIM One Pulse handle
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_OnePulse_DeInit(TIM_HandleTypeDef *htim)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_INSTANCE(htim->Instance));
+
+  htim->State = HAL_TIM_STATE_BUSY;
+
+  /* Disable the TIM Peripheral Clock */
+  __HAL_TIM_DISABLE(htim);
+
+  /* DeInit the low level hardware: GPIO, CLOCK, NVIC */
+  HAL_TIM_OnePulse_MspDeInit(htim);
+
+  /* Change TIM state */
+  htim->State = HAL_TIM_STATE_RESET;
+
+  /* Release Lock */
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Initializes the TIM One Pulse MSP.
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIM_OnePulse_MspInit(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_TIM_OnePulse_MspInit could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  DeInitializes TIM One Pulse MSP.
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIM_OnePulse_MspDeInit(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_TIM_OnePulse_MspDeInit could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  Starts the TIM One Pulse signal generation.
+  * @param  htim : TIM One Pulse handle
+  * @param  OutputChannel : TIM Channels to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_OnePulse_Start(TIM_HandleTypeDef *htim, uint32_t OutputChannel)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(OutputChannel);
+
+  /* Enable the Capture compare and the Input Capture channels 
+    (in the OPM Mode the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2)
+    if TIM_CHANNEL_1 is used as output, the TIM_CHANNEL_2 will be used as input and
+    if TIM_CHANNEL_1 is used as input, the TIM_CHANNEL_2 will be used as output 
+    in all combinations, the TIM_CHANNEL_1 and TIM_CHANNEL_2 should be enabled together 
+
+    No need to enable the counter, it's enabled automatically by hardware 
+    (the counter starts in response to a stimulus and generate a pulse */
+
+  TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE);
+  TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE);
+
+  if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET)
+  {
+    /* Enable the main output */
+    __HAL_TIM_MOE_ENABLE(htim);
+  }
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM One Pulse signal generation.
+  * @param  htim : TIM One Pulse handle
+  * @param  OutputChannel : TIM Channels to be disable
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_OnePulse_Stop(TIM_HandleTypeDef *htim, uint32_t OutputChannel)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(OutputChannel);
+
+  /* Disable the Capture compare and the Input Capture channels
+  (in the OPM Mode the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2)
+  if TIM_CHANNEL_1 is used as output, the TIM_CHANNEL_2 will be used as input and
+  if TIM_CHANNEL_1 is used as input, the TIM_CHANNEL_2 will be used as output 
+  in all combinations, the TIM_CHANNEL_1 and TIM_CHANNEL_2 should be disabled together */
+
+  TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE);
+  TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE);
+
+  if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET)
+  {
+    /* Disable the Main Ouput */
+    __HAL_TIM_MOE_DISABLE(htim);
+  }
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Starts the TIM One Pulse signal generation in interrupt mode.
+  * @param  htim : TIM One Pulse handle
+  * @param  OutputChannel : TIM Channels to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_OnePulse_Start_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(OutputChannel);
+
+  /* Enable the Capture compare and the Input Capture channels 
+    (in the OPM Mode the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2)
+    if TIM_CHANNEL_1 is used as output, the TIM_CHANNEL_2 will be used as input and
+    if TIM_CHANNEL_1 is used as input, the TIM_CHANNEL_2 will be used as output 
+    in all combinations, the TIM_CHANNEL_1 and TIM_CHANNEL_2 should be enabled together 
+
+    No need to enable the counter, it's enabled automatically by hardware 
+    (the counter starts in response to a stimulus and generate a pulse */
+
+  /* Enable the TIM Capture/Compare 1 interrupt */
+  __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1);
+
+  /* Enable the TIM Capture/Compare 2 interrupt */
+  __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2);
+
+  TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE);
+  TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE);
+
+  if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET)
+  {
+    /* Enable the main output */
+    __HAL_TIM_MOE_ENABLE(htim);
+  }
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM One Pulse signal generation in interrupt mode.
+  * @param  htim : TIM One Pulse handle
+  * @param  OutputChannel : TIM Channels to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_OnePulse_Stop_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(OutputChannel);
+
+  /* Disable the TIM Capture/Compare 1 interrupt */
+  __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1);
+
+  /* Disable the TIM Capture/Compare 2 interrupt */
+  __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2);
+
+  /* Disable the Capture compare and the Input Capture channels 
+  (in the OPM Mode the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2)
+  if TIM_CHANNEL_1 is used as output, the TIM_CHANNEL_2 will be used as input and
+  if TIM_CHANNEL_1 is used as input, the TIM_CHANNEL_2 will be used as output 
+  in all combinations, the TIM_CHANNEL_1 and TIM_CHANNEL_2 should be disabled together */
+  TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE);
+  TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE);
+
+  if(IS_TIM_BREAK_INSTANCE(htim->Instance) != RESET)
+  {
+    /* Disable the Main Ouput */
+    __HAL_TIM_MOE_DISABLE(htim);
+  }
+
+  /* Disable the Peripheral */
+   __HAL_TIM_DISABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Exported_Functions_Group6 Time Encoder functions 
+ *  @brief    Time Encoder functions 
+ *
+@verbatim 
+  ==============================================================================
+                          ##### Time Encoder functions #####
+  ==============================================================================
+  [..]
+    This section provides functions allowing to:
+    (+) Initialize and configure the TIM Encoder.
+    (+) De-initialize the TIM Encoder.
+    (+) Start the Time Encoder.
+    (+) Stop the Time Encoder.
+    (+) Start the Time Encoder and enable interrupt.
+    (+) Stop the Time Encoder and disable interrupt.
+    (+) Start the Time Encoder and enable DMA transfer.
+    (+) Stop the Time Encoder and disable DMA transfer.
+
+@endverbatim
+  * @{
+  */
+/**
+  * @brief  Initializes the TIM Encoder Interface and create the associated handle.
+  * @param  htim : TIM Encoder Interface handle
+  * @param  sConfig : TIM Encoder Interface configuration structure
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_Encoder_Init(TIM_HandleTypeDef *htim,  TIM_Encoder_InitTypeDef* sConfig)
+{
+  uint32_t tmpsmcr = 0U;
+  uint32_t tmpccmr1 = 0U;
+  uint32_t tmpccer = 0U;
+
+  /* Check the TIM handle allocation */
+  if(htim == NULL)
+  {
+    return HAL_ERROR;
+  }
+
+  /* Check the parameters */
+  assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode));
+  assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision));
+  assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload));
+  assert_param(IS_TIM_ENCODER_MODE(sConfig->EncoderMode));
+  assert_param(IS_TIM_IC_SELECTION(sConfig->IC1Selection));
+  assert_param(IS_TIM_IC_SELECTION(sConfig->IC2Selection));
+  assert_param(IS_TIM_IC_POLARITY(sConfig->IC1Polarity));
+  assert_param(IS_TIM_IC_POLARITY(sConfig->IC2Polarity));
+  assert_param(IS_TIM_IC_PRESCALER(sConfig->IC1Prescaler));
+  assert_param(IS_TIM_IC_PRESCALER(sConfig->IC2Prescaler));
+  assert_param(IS_TIM_IC_FILTER(sConfig->IC1Filter));
+  assert_param(IS_TIM_IC_FILTER(sConfig->IC2Filter));
+
+  if(htim->State == HAL_TIM_STATE_RESET)
+  {
+    /* Allocate lock resource and initialize it */
+    htim->Lock = HAL_UNLOCKED;
+    
+    /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */
+    HAL_TIM_Encoder_MspInit(htim);
+  }
+
+  /* Set the TIM state */
+  htim->State= HAL_TIM_STATE_BUSY;
+
+  /* Reset the SMS bits */
+  htim->Instance->SMCR &= ~TIM_SMCR_SMS;
+
+  /* Configure the Time base in the Encoder Mode */
+  TIM_Base_SetConfig(htim->Instance, &htim->Init);
+
+  /* Get the TIMx SMCR register value */
+  tmpsmcr = htim->Instance->SMCR;
+
+  /* Get the TIMx CCMR1 register value */
+  tmpccmr1 = htim->Instance->CCMR1;
+
+  /* Get the TIMx CCER register value */
+  tmpccer = htim->Instance->CCER;
+
+  /* Set the encoder Mode */
+  tmpsmcr |= sConfig->EncoderMode;
+
+  /* Select the Capture Compare 1 and the Capture Compare 2 as input */
+  tmpccmr1 &= ~(TIM_CCMR1_CC1S | TIM_CCMR1_CC2S);
+  tmpccmr1 |= (sConfig->IC1Selection | (sConfig->IC2Selection << 8U));
+
+  /* Set the the Capture Compare 1 and the Capture Compare 2 prescalers and filters */
+  tmpccmr1 &= ~(TIM_CCMR1_IC1PSC | TIM_CCMR1_IC2PSC);
+  tmpccmr1 &= ~(TIM_CCMR1_IC1F | TIM_CCMR1_IC2F);
+  tmpccmr1 |= sConfig->IC1Prescaler | (sConfig->IC2Prescaler << 8U);
+  tmpccmr1 |= (sConfig->IC1Filter << 4U) | (sConfig->IC2Filter << 12U);
+
+  /* Set the TI1 and the TI2 Polarities */
+  tmpccer &= ~(TIM_CCER_CC1P | TIM_CCER_CC2P);
+  tmpccer &= ~(TIM_CCER_CC1NP | TIM_CCER_CC2NP);
+  tmpccer |= sConfig->IC1Polarity | (sConfig->IC2Polarity << 4U);
+
+  /* Write to TIMx SMCR */
+  htim->Instance->SMCR = tmpsmcr;
+
+  /* Write to TIMx CCMR1 */
+  htim->Instance->CCMR1 = tmpccmr1;
+
+  /* Write to TIMx CCER */
+  htim->Instance->CCER = tmpccer;
+
+  /* Initialize the TIM state*/
+  htim->State= HAL_TIM_STATE_READY;
+
+  return HAL_OK;
+}
+
+
+/**
+  * @brief  DeInitializes the TIM Encoder interface 
+  * @param  htim : TIM Encoder handle
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_Encoder_DeInit(TIM_HandleTypeDef *htim)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_INSTANCE(htim->Instance));
+
+  htim->State = HAL_TIM_STATE_BUSY;
+
+  /* Disable the TIM Peripheral Clock */
+  __HAL_TIM_DISABLE(htim);
+
+  /* DeInit the low level hardware: GPIO, CLOCK, NVIC */
+  HAL_TIM_Encoder_MspDeInit(htim);
+
+  /* Change TIM state */
+  htim->State = HAL_TIM_STATE_RESET;
+
+  /* Release Lock */
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Initializes the TIM Encoder Interface MSP.
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIM_Encoder_MspInit(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_TIM_Encoder_MspInit could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  DeInitializes TIM Encoder Interface MSP.
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIM_Encoder_MspDeInit(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_TIM_Encoder_MspDeInit could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  Starts the TIM Encoder Interface.
+  * @param  htim : TIM Encoder Interface handle
+  * @param  Channel : TIM Channels to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_ALL: TIM Channel 1 and TIM Channel 2 are selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_Encoder_Start(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
+
+  /* Enable the encoder interface channels */
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+  {
+    TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE);
+      break;
+  }
+    case TIM_CHANNEL_2:
+  {
+    TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE);
+      break;
+  }
+    default :
+  {
+     TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE);
+     TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE);
+     break;
+    }
+  }
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM Encoder Interface.
+  * @param  htim : TIM Encoder Interface handle
+  * @param  Channel : TIM Channels to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_ALL: TIM Channel 1 and TIM Channel 2 are selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_Encoder_Stop(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+    assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
+
+   /* Disable the Input Capture channels 1 and 2
+    (in the EncoderInterface the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2) */
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+  {
+     TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE);
+      break;
+  }
+    case TIM_CHANNEL_2:
+  {
+    TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE);
+      break;
+  }
+    default :
+  {
+    TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE);
+    TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE);
+     break;
+    }
+  }
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Starts the TIM Encoder Interface in interrupt mode.
+  * @param  htim : TIM Encoder Interface handle
+  * @param  Channel : TIM Channels to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_ALL: TIM Channel 1 and TIM Channel 2 are selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_Encoder_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
+
+  /* Enable the encoder interface channels */
+  /* Enable the capture compare Interrupts 1 and/or 2 */
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+  {
+    TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE);
+    __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1);
+      break;
+  }
+    case TIM_CHANNEL_2:
+  {
+    TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE);
+    __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2);
+      break;
+  }
+    default :
+  {
+     TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE);
+     TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE);
+     __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1);
+     __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2);
+     break;
+    }
+  }
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM Encoder Interface in interrupt mode.
+  * @param  htim : TIM Encoder Interface handle
+  * @param  Channel : TIM Channels to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_ALL: TIM Channel 1 and TIM Channel 2 are selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_Encoder_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
+
+  /* Disable the Input Capture channels 1 and 2
+    (in the EncoderInterface the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2) */
+  if(Channel == TIM_CHANNEL_1)
+  {
+    TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE);
+
+    /* Disable the capture compare Interrupts 1 */
+  __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1);
+  }
+  else if(Channel == TIM_CHANNEL_2)
+  {
+    TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE);
+
+    /* Disable the capture compare Interrupts 2 */
+  __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2);
+  }
+  else
+  {
+    TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE);
+    TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE);
+
+    /* Disable the capture compare Interrupts 1 and 2 */
+    __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1);
+    __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2);
+  }
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Change the htim state */
+  htim->State = HAL_TIM_STATE_READY;
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Starts the TIM Encoder Interface in DMA mode.
+  * @param  htim : TIM Encoder Interface handle
+  * @param  Channel : TIM Channels to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_ALL: TIM Channel 1 and TIM Channel 2 are selected
+  * @param  pData1 : The destination Buffer address for IC1.
+  * @param  pData2 : The destination Buffer address for IC2.
+  * @param  Length : The length of data to be transferred from TIM peripheral to memory.
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_Encoder_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData1, uint32_t *pData2, uint16_t Length)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_DMA_CC_INSTANCE(htim->Instance));
+
+  if((htim->State == HAL_TIM_STATE_BUSY))
+  {
+     return HAL_BUSY;
+  }
+  else if((htim->State == HAL_TIM_STATE_READY))
+  {
+    if((((pData1 == 0U) || (pData2 == 0U) )) && (Length > 0U))
+    {
+      return HAL_ERROR;
+    }
+    else
+    {
+      htim->State = HAL_TIM_STATE_BUSY;
+    }
+  }
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMACaptureCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)&htim->Instance->CCR1, (uint32_t )pData1, Length);
+
+      /* Enable the TIM Input Capture DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1);
+
+      /* Enable the Peripheral */
+      __HAL_TIM_ENABLE(htim);
+
+      /* Enable the Capture compare channel */
+      TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMACaptureCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError;
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)&htim->Instance->CCR2, (uint32_t)pData2, Length);
+
+      /* Enable the TIM Input Capture  DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2);
+
+      /* Enable the Peripheral */
+      __HAL_TIM_ENABLE(htim);
+
+      /* Enable the Capture compare channel */
+      TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE);
+    }
+    break;
+
+    case TIM_CHANNEL_ALL:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMACaptureCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)&htim->Instance->CCR1, (uint32_t)pData1, Length);
+
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMACaptureCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)&htim->Instance->CCR2, (uint32_t)pData2, Length);
+
+     /* Enable the Peripheral */
+      __HAL_TIM_ENABLE(htim);
+
+      /* Enable the Capture compare channel */
+      TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE);
+      TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE);
+
+      /* Enable the TIM Input Capture  DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1);
+      /* Enable the TIM Input Capture  DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2);
+    }
+    break;
+
+    default:
+    break;
+  }
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM Encoder Interface in DMA mode.
+  * @param  htim : TIM Encoder Interface handle
+  * @param  Channel : TIM Channels to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_ALL: TIM Channel 1 and TIM Channel 2 are selected
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_TIM_Encoder_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_DMA_CC_INSTANCE(htim->Instance));
+
+  /* Disable the Input Capture channels 1 and 2
+    (in the EncoderInterface the two possible channels that can be used are TIM_CHANNEL_1 and TIM_CHANNEL_2) */
+  if(Channel == TIM_CHANNEL_1)
+  {
+    TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE);
+
+    /* Disable the capture compare DMA Request 1 */
+    __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1);
+  }
+  else if(Channel == TIM_CHANNEL_2)
+  {
+    TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE);
+
+    /* Disable the capture compare DMA Request 2 */
+    __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2);
+  }
+  else
+  {
+    TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE);
+    TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_2, TIM_CCx_DISABLE);
+
+    /* Disable the capture compare DMA Request 1 and 2 */
+    __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1);
+    __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2);
+  }
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Change the htim state */
+  htim->State = HAL_TIM_STATE_READY;
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @}
+  */
+/** @defgroup TIM_Exported_Functions_Group7 TIM IRQ handler management 
+ *  @brief    IRQ handler management 
+ *
+@verbatim 
+  ==============================================================================
+                        ##### IRQ handler management #####
+  ==============================================================================
+  [..]
+    This section provides Timer IRQ handler function.
+
+@endverbatim
+  * @{
+  */
+/**
+  * @brief  This function handles TIM interrupts requests.
+  * @param  htim : TIM  handle
+  * @retval None
+  */
+void HAL_TIM_IRQHandler(TIM_HandleTypeDef *htim)
+{
+  /* Capture compare 1 event */
+  if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_CC1) != RESET)
+  {
+    if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_CC1) !=RESET)
+    {
+      {
+        __HAL_TIM_CLEAR_IT(htim, TIM_IT_CC1);
+        htim->Channel = HAL_TIM_ACTIVE_CHANNEL_1;
+
+        /* Input capture event */
+        if((htim->Instance->CCMR1 & TIM_CCMR1_CC1S) != 0x00U)
+        {
+          HAL_TIM_IC_CaptureCallback(htim);
+        }
+        /* Output compare event */
+        else
+        {
+          HAL_TIM_OC_DelayElapsedCallback(htim);
+          HAL_TIM_PWM_PulseFinishedCallback(htim);
+        }
+        htim->Channel = HAL_TIM_ACTIVE_CHANNEL_CLEARED;
+      }
+    }
+  }
+  /* Capture compare 2 event */
+  if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_CC2) != RESET)
+  {
+    if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_CC2) !=RESET)
+    {
+      __HAL_TIM_CLEAR_IT(htim, TIM_IT_CC2);
+      htim->Channel = HAL_TIM_ACTIVE_CHANNEL_2;
+      /* Input capture event */
+      if((htim->Instance->CCMR1 & TIM_CCMR1_CC2S) != 0x00U)
+      {
+        HAL_TIM_IC_CaptureCallback(htim);
+      }
+      /* Output compare event */
+      else
+      {
+        HAL_TIM_OC_DelayElapsedCallback(htim);
+        HAL_TIM_PWM_PulseFinishedCallback(htim);
+      }
+      htim->Channel = HAL_TIM_ACTIVE_CHANNEL_CLEARED;
+    }
+  }
+  /* Capture compare 3 event */
+  if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_CC3) != RESET)
+  {
+    if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_CC3) !=RESET)
+    {
+      __HAL_TIM_CLEAR_IT(htim, TIM_IT_CC3);
+      htim->Channel = HAL_TIM_ACTIVE_CHANNEL_3;
+      /* Input capture event */
+      if((htim->Instance->CCMR2 & TIM_CCMR2_CC3S) != 0x00U)
+      {
+        HAL_TIM_IC_CaptureCallback(htim);
+      }
+      /* Output compare event */
+      else
+      {
+        HAL_TIM_OC_DelayElapsedCallback(htim);
+        HAL_TIM_PWM_PulseFinishedCallback(htim);
+      }
+      htim->Channel = HAL_TIM_ACTIVE_CHANNEL_CLEARED;
+    }
+  }
+  /* Capture compare 4 event */
+  if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_CC4) != RESET)
+  {
+    if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_CC4) !=RESET)
+    {
+      __HAL_TIM_CLEAR_IT(htim, TIM_IT_CC4);
+      htim->Channel = HAL_TIM_ACTIVE_CHANNEL_4;
+      /* Input capture event */
+      if((htim->Instance->CCMR2 & TIM_CCMR2_CC4S) != 0x00U)
+      {
+        HAL_TIM_IC_CaptureCallback(htim);
+      }
+      /* Output compare event */
+      else
+      {
+        HAL_TIM_OC_DelayElapsedCallback(htim);
+        HAL_TIM_PWM_PulseFinishedCallback(htim);
+      }
+      htim->Channel = HAL_TIM_ACTIVE_CHANNEL_CLEARED;
+    }
+  }
+  /* TIM Update event */
+  if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_UPDATE) != RESET)
+  {
+    if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_UPDATE) !=RESET)
+    {
+      __HAL_TIM_CLEAR_IT(htim, TIM_IT_UPDATE);
+      HAL_TIM_PeriodElapsedCallback(htim);
+    }
+  }
+  /* TIM Break input event */
+  if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_BREAK) != RESET)
+  {
+    if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_BREAK) !=RESET)
+    {
+      __HAL_TIM_CLEAR_IT(htim, TIM_IT_BREAK);
+      HAL_TIMEx_BreakCallback(htim);
+    }
+  }
+  /* TIM Trigger detection event */
+  if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_TRIGGER) != RESET)
+  {
+    if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_TRIGGER) !=RESET)
+    {
+      __HAL_TIM_CLEAR_IT(htim, TIM_IT_TRIGGER);
+      HAL_TIM_TriggerCallback(htim);
+    }
+  }
+  /* TIM commutation event */
+  if(__HAL_TIM_GET_FLAG(htim, TIM_FLAG_COM) != RESET)
+  {
+    if(__HAL_TIM_GET_IT_SOURCE(htim, TIM_IT_COM) !=RESET)
+    {
+      __HAL_TIM_CLEAR_IT(htim, TIM_FLAG_COM);
+      HAL_TIMEx_CommutationCallback(htim);
+    }
+  }
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Exported_Functions_Group8 Peripheral Control functions
+ *  @brief   	Peripheral Control functions 
+ *
+@verbatim 
+  ==============================================================================
+                   ##### Peripheral Control functions #####
+  ==============================================================================
+ [..]
+   This section provides functions allowing to:
+      (+) Configure The Input Output channels for OC, PWM, IC or One Pulse mode.
+      (+) Configure External Clock source.
+      (+) Configure Complementary channels, break features and dead time.
+      (+) Configure Master and the Slave synchronization.
+      (+) Configure the DMA Burst Mode.
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Initializes the TIM Output Compare Channels according to the specified
+  *         parameters in the TIM_OC_InitTypeDef.
+  * @param  htim : TIM Output Compare handle
+  * @param  sConfig : TIM Output Compare configuration structure
+  * @param  Channel : TIM Channels to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected 
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_OC_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OC_InitTypeDef* sConfig, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CHANNELS(Channel));
+  assert_param(IS_TIM_OC_MODE(sConfig->OCMode));
+  assert_param(IS_TIM_OC_POLARITY(sConfig->OCPolarity));
+
+  /* Check input state */
+  __HAL_LOCK(htim);
+
+  htim->State = HAL_TIM_STATE_BUSY;
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      assert_param(IS_TIM_CC1_INSTANCE(htim->Instance));
+      /* Configure the TIM Channel 1 in Output Compare */
+      TIM_OC1_SetConfig(htim->Instance, sConfig);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
+      /* Configure the TIM Channel 2 in Output Compare */
+      TIM_OC2_SetConfig(htim->Instance, sConfig);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+       assert_param(IS_TIM_CC3_INSTANCE(htim->Instance));
+      /* Configure the TIM Channel 3 in Output Compare */
+      TIM_OC3_SetConfig(htim->Instance, sConfig);
+    }
+    break;
+
+    case TIM_CHANNEL_4:
+    {
+      assert_param(IS_TIM_CC4_INSTANCE(htim->Instance));
+       /* Configure the TIM Channel 4 in Output Compare */
+       TIM_OC4_SetConfig(htim->Instance, sConfig);
+    }
+    break;
+
+    default:
+    break;
+  }
+  htim->State = HAL_TIM_STATE_READY;
+
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Initializes the TIM Input Capture Channels according to the specified
+  *         parameters in the TIM_IC_InitTypeDef.
+  * @param  htim : TIM IC handle
+  * @param  sConfig : TIM Input Capture configuration structure
+  * @param  Channel : TIM Channels to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected 
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_IC_ConfigChannel(TIM_HandleTypeDef *htim, TIM_IC_InitTypeDef* sConfig, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CC1_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_IC_POLARITY(sConfig->ICPolarity));
+  assert_param(IS_TIM_IC_SELECTION(sConfig->ICSelection));
+  assert_param(IS_TIM_IC_PRESCALER(sConfig->ICPrescaler));
+  assert_param(IS_TIM_IC_FILTER(sConfig->ICFilter));
+
+  __HAL_LOCK(htim);
+
+  htim->State = HAL_TIM_STATE_BUSY;
+
+  if (Channel == TIM_CHANNEL_1)
+  {
+    /* TI1 Configuration */
+    TIM_TI1_SetConfig(htim->Instance,
+               sConfig->ICPolarity,
+               sConfig->ICSelection,
+               sConfig->ICFilter);
+
+    /* Reset the IC1PSC Bits */
+    htim->Instance->CCMR1 &= ~TIM_CCMR1_IC1PSC;
+
+    /* Set the IC1PSC value */
+    htim->Instance->CCMR1 |= sConfig->ICPrescaler;
+  }
+  else if (Channel == TIM_CHANNEL_2)
+  {
+    /* TI2 Configuration */
+    assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
+
+    TIM_TI2_SetConfig(htim->Instance,
+                      sConfig->ICPolarity,
+                      sConfig->ICSelection,
+                      sConfig->ICFilter);
+
+    /* Reset the IC2PSC Bits */
+    htim->Instance->CCMR1 &= ~TIM_CCMR1_IC2PSC;
+
+    /* Set the IC2PSC value */
+    htim->Instance->CCMR1 |= (sConfig->ICPrescaler << 8U);
+  }
+  else if (Channel == TIM_CHANNEL_3)
+  {
+    /* TI3 Configuration */
+    assert_param(IS_TIM_CC3_INSTANCE(htim->Instance));
+
+    TIM_TI3_SetConfig(htim->Instance,
+               sConfig->ICPolarity,
+               sConfig->ICSelection,
+               sConfig->ICFilter);
+
+    /* Reset the IC3PSC Bits */
+    htim->Instance->CCMR2 &= ~TIM_CCMR2_IC3PSC;
+
+    /* Set the IC3PSC value */
+    htim->Instance->CCMR2 |= sConfig->ICPrescaler;
+  }
+  else
+  {
+    /* TI4 Configuration */
+    assert_param(IS_TIM_CC4_INSTANCE(htim->Instance));
+
+    TIM_TI4_SetConfig(htim->Instance,
+               sConfig->ICPolarity,
+               sConfig->ICSelection,
+               sConfig->ICFilter);
+
+    /* Reset the IC4PSC Bits */
+    htim->Instance->CCMR2 &= ~TIM_CCMR2_IC4PSC;
+
+    /* Set the IC4PSC value */
+    htim->Instance->CCMR2 |= (sConfig->ICPrescaler << 8U);
+  }
+
+  htim->State = HAL_TIM_STATE_READY;
+
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Initializes the TIM PWM  channels according to the specified
+  *         parameters in the TIM_OC_InitTypeDef.
+  * @param  htim : TIM handle
+  * @param  sConfig : TIM PWM configuration structure
+  * @param  Channel : TIM Channels to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_PWM_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OC_InitTypeDef* sConfig, uint32_t Channel)
+{
+  __HAL_LOCK(htim);
+
+  /* Check the parameters */
+  assert_param(IS_TIM_CHANNELS(Channel));
+  assert_param(IS_TIM_PWM_MODE(sConfig->OCMode));
+  assert_param(IS_TIM_OC_POLARITY(sConfig->OCPolarity));
+  assert_param(IS_TIM_FAST_STATE(sConfig->OCFastMode));
+
+  htim->State = HAL_TIM_STATE_BUSY;
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      assert_param(IS_TIM_CC1_INSTANCE(htim->Instance));
+      /* Configure the Channel 1 in PWM mode */
+      TIM_OC1_SetConfig(htim->Instance, sConfig);
+
+      /* Set the Preload enable bit for channel1 */
+      htim->Instance->CCMR1 |= TIM_CCMR1_OC1PE;
+
+      /* Configure the Output Fast mode */
+      htim->Instance->CCMR1 &= ~TIM_CCMR1_OC1FE;
+      htim->Instance->CCMR1 |= sConfig->OCFastMode;
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
+      /* Configure the Channel 2 in PWM mode */
+      TIM_OC2_SetConfig(htim->Instance, sConfig);
+
+      /* Set the Preload enable bit for channel2 */
+      htim->Instance->CCMR1 |= TIM_CCMR1_OC2PE;
+
+      /* Configure the Output Fast mode */
+      htim->Instance->CCMR1 &= ~TIM_CCMR1_OC2FE;
+      htim->Instance->CCMR1 |= sConfig->OCFastMode << 8;
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      assert_param(IS_TIM_CC3_INSTANCE(htim->Instance));
+      /* Configure the Channel 3 in PWM mode */
+      TIM_OC3_SetConfig(htim->Instance, sConfig);
+
+      /* Set the Preload enable bit for channel3 */
+      htim->Instance->CCMR2 |= TIM_CCMR2_OC3PE;
+
+     /* Configure the Output Fast mode */
+      htim->Instance->CCMR2 &= ~TIM_CCMR2_OC3FE;
+      htim->Instance->CCMR2 |= sConfig->OCFastMode;
+    }
+    break;
+
+    case TIM_CHANNEL_4:
+    {
+      assert_param(IS_TIM_CC4_INSTANCE(htim->Instance));
+      /* Configure the Channel 4 in PWM mode */
+      TIM_OC4_SetConfig(htim->Instance, sConfig);
+
+      /* Set the Preload enable bit for channel4 */
+      htim->Instance->CCMR2 |= TIM_CCMR2_OC4PE;
+
+     /* Configure the Output Fast mode */
+      htim->Instance->CCMR2 &= ~TIM_CCMR2_OC4FE;
+      htim->Instance->CCMR2 |= sConfig->OCFastMode << 8;
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  htim->State = HAL_TIM_STATE_READY;
+
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Initializes the TIM One Pulse Channels according to the specified
+  *         parameters in the TIM_OnePulse_InitTypeDef.
+  * @param  htim : TIM One Pulse handle
+  * @param  sConfig : TIM One Pulse configuration structure
+  * @param  OutputChannel : TIM Channels to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  * @param  InputChannel : TIM Channels to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_OnePulse_ConfigChannel(TIM_HandleTypeDef *htim,  TIM_OnePulse_InitTypeDef* sConfig, uint32_t OutputChannel,  uint32_t InputChannel)
+{
+  TIM_OC_InitTypeDef temp1;
+
+  /* Check the parameters */
+  assert_param(IS_TIM_OPM_CHANNELS(OutputChannel));
+  assert_param(IS_TIM_OPM_CHANNELS(InputChannel));
+
+  if(OutputChannel != InputChannel)
+  {
+  __HAL_LOCK(htim);
+
+  htim->State = HAL_TIM_STATE_BUSY;
+
+  /* Extract the Ouput compare configuration from sConfig structure */
+  temp1.OCMode = sConfig->OCMode;
+  temp1.Pulse = sConfig->Pulse;
+  temp1.OCPolarity = sConfig->OCPolarity;
+  temp1.OCNPolarity = sConfig->OCNPolarity;
+  temp1.OCIdleState = sConfig->OCIdleState;
+  temp1.OCNIdleState = sConfig->OCNIdleState;
+
+    switch (OutputChannel)
+  {
+    case TIM_CHANNEL_1:
+    {
+        assert_param(IS_TIM_CC1_INSTANCE(htim->Instance));
+
+      TIM_OC1_SetConfig(htim->Instance, &temp1);
+    }
+    break;
+    case TIM_CHANNEL_2:
+    {
+        assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
+
+      TIM_OC2_SetConfig(htim->Instance, &temp1);
+    }
+    break;
+    default:
+    break;
+  }
+  switch (InputChannel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      assert_param(IS_TIM_CC1_INSTANCE(htim->Instance));
+
+      TIM_TI1_SetConfig(htim->Instance, sConfig->ICPolarity,
+                        sConfig->ICSelection, sConfig->ICFilter);
+
+      /* Reset the IC1PSC Bits */
+    htim->Instance->CCMR1 &= ~TIM_CCMR1_IC1PSC;
+
+      /* Select the Trigger source */
+        htim->Instance->SMCR &= ~TIM_SMCR_TS;
+      htim->Instance->SMCR |= TIM_TS_TI1FP1;
+
+      /* Select the Slave Mode */
+        htim->Instance->SMCR &= ~TIM_SMCR_SMS;
+      htim->Instance->SMCR |= TIM_SLAVEMODE_TRIGGER;
+    }
+    break;
+    case TIM_CHANNEL_2:
+    {
+      assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
+
+      TIM_TI2_SetConfig(htim->Instance, sConfig->ICPolarity,
+                 sConfig->ICSelection, sConfig->ICFilter);
+
+      /* Reset the IC2PSC Bits */
+        htim->Instance->CCMR1 &= ~TIM_CCMR1_IC2PSC;
+
+      /* Select the Trigger source */
+        htim->Instance->SMCR &= ~TIM_SMCR_TS;
+      htim->Instance->SMCR |= TIM_TS_TI2FP2;
+
+      /* Select the Slave Mode */
+        htim->Instance->SMCR &= ~TIM_SMCR_SMS;
+      htim->Instance->SMCR |= TIM_SLAVEMODE_TRIGGER;
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  htim->State = HAL_TIM_STATE_READY;
+
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+  else
+  {
+    return HAL_ERROR;
+  }
+}
+
+/**
+  * @brief  Configure the DMA Burst to transfer Data from the memory to the TIM peripheral 
+  * @param  htim : TIM handle
+  * @param  BurstBaseAddress : TIM Base address from where the DMA will start the Data write
+  *         This parameter can be one of the following values:
+  *            @arg TIM_DMABASE_CR1 
+  *            @arg TIM_DMABASE_CR2
+  *            @arg TIM_DMABASE_SMCR
+  *            @arg TIM_DMABASE_DIER
+  *            @arg TIM_DMABASE_SR
+  *            @arg TIM_DMABASE_EGR
+  *            @arg TIM_DMABASE_CCMR1
+  *            @arg TIM_DMABASE_CCMR2
+  *            @arg TIM_DMABASE_CCER
+  *            @arg TIM_DMABASE_CNT 
+  *            @arg TIM_DMABASE_PSC 
+  *            @arg TIM_DMABASE_ARR
+  *            @arg TIM_DMABASE_RCR
+  *            @arg TIM_DMABASE_CCR1
+  *            @arg TIM_DMABASE_CCR2
+  *            @arg TIM_DMABASE_CCR3 
+  *            @arg TIM_DMABASE_CCR4
+  *            @arg TIM_DMABASE_BDTR
+  *            @arg TIM_DMABASE_DCR
+  * @param  BurstRequestSrc : TIM DMA Request sources
+  *         This parameter can be one of the following values:
+  *            @arg TIM_DMA_UPDATE: TIM update Interrupt source
+  *            @arg TIM_DMA_CC1: TIM Capture Compare 1 DMA source
+  *            @arg TIM_DMA_CC2: TIM Capture Compare 2 DMA source
+  *            @arg TIM_DMA_CC3: TIM Capture Compare 3 DMA source
+  *            @arg TIM_DMA_CC4: TIM Capture Compare 4 DMA source
+  *            @arg TIM_DMA_COM: TIM Commutation DMA source
+  *            @arg TIM_DMA_TRIGGER: TIM Trigger DMA source
+  * @param  BurstBuffer : The Buffer address.
+  * @param  BurstLength : DMA Burst length. This parameter can be one value
+  *         between: TIM_DMABURSTLENGTH_1TRANSFER and TIM_DMABURSTLENGTH_18TRANSFERS.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_DMABurst_WriteStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc,
+                                              uint32_t* BurstBuffer, uint32_t  BurstLength)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_DMABURST_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_DMA_BASE(BurstBaseAddress));
+  assert_param(IS_TIM_DMA_SOURCE(BurstRequestSrc));
+  assert_param(IS_TIM_DMA_LENGTH(BurstLength));
+
+  if((htim->State == HAL_TIM_STATE_BUSY))
+  {
+     return HAL_BUSY;
+  }
+  else if((htim->State == HAL_TIM_STATE_READY))
+  {
+    if((BurstBuffer == 0U) && (BurstLength > 0U))
+    {
+      return HAL_ERROR;
+    }
+    else
+    {
+      htim->State = HAL_TIM_STATE_BUSY;
+    }
+  }
+  switch(BurstRequestSrc)
+  {
+    case TIM_DMA_UPDATE:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_UPDATE]->XferCpltCallback = TIM_DMAPeriodElapsedCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_UPDATE]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_UPDATE], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, ((BurstLength) >> 8U) + 1U);
+    }
+    break;
+    case TIM_DMA_CC1:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback =  TIM_DMADelayPulseCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, ((BurstLength) >> 8U) + 1U);
+    }
+    break;
+    case TIM_DMA_CC2:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback =  TIM_DMADelayPulseCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, ((BurstLength) >> 8U) + 1U);
+    }
+    break;
+    case TIM_DMA_CC3:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback =  TIM_DMADelayPulseCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, ((BurstLength) >> 8U) + 1U);
+    }
+    break;
+    case TIM_DMA_CC4:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback =  TIM_DMADelayPulseCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, ((BurstLength) >> 8U) + 1U);
+    }
+    break;
+    case TIM_DMA_COM:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_COMMUTATION]->XferCpltCallback =  TIMEx_DMACommutationCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_COMMUTATION]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_COMMUTATION], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, ((BurstLength) >> 8U) + 1U);
+    }
+    break;
+    case TIM_DMA_TRIGGER:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_TRIGGER]->XferCpltCallback = TIM_DMATriggerCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_TRIGGER]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_TRIGGER], (uint32_t)BurstBuffer, (uint32_t)&htim->Instance->DMAR, ((BurstLength) >> 8U) + 1U);
+    }
+    break;
+    default:
+    break;
+  }
+   /* configure the DMA Burst Mode */
+   htim->Instance->DCR = BurstBaseAddress | BurstLength;
+
+   /* Enable the TIM DMA Request */
+   __HAL_TIM_ENABLE_DMA(htim, BurstRequestSrc);
+
+   htim->State = HAL_TIM_STATE_READY;
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM DMA Burst mode 
+  * @param  htim : TIM handle
+  * @param  BurstRequestSrc : TIM DMA Request sources to disable
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_DMABurst_WriteStop(TIM_HandleTypeDef *htim, uint32_t BurstRequestSrc)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_DMA_SOURCE(BurstRequestSrc));
+
+  /* Abort the DMA transfer (at least disable the DMA channel) */
+  switch(BurstRequestSrc)
+  {
+    case TIM_DMA_UPDATE:
+    {
+      HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_UPDATE]);
+    }
+    break;
+    case TIM_DMA_CC1:
+    {
+      HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC1]);
+    }
+    break;
+    case TIM_DMA_CC2:
+    {
+      HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC2]);
+    }
+    break;
+    case TIM_DMA_CC3:
+    {
+      HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC3]);
+    }
+    break;
+    case TIM_DMA_CC4:
+    {
+      HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC4]);
+    }
+    break;
+    case TIM_DMA_COM:
+    {
+      HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_COMMUTATION]);
+    }
+    break;
+    case TIM_DMA_TRIGGER:
+    {
+      HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_TRIGGER]);
+    }
+    break;
+    default:
+    break;
+  }
+
+  /* Disable the TIM Update DMA request */
+  __HAL_TIM_DISABLE_DMA(htim, BurstRequestSrc);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Configure the DMA Burst to transfer Data from the TIM peripheral to the memory 
+  * @param  htim : TIM handle
+  * @param  BurstBaseAddress : TIM Base address from where the DMA will starts the Data read
+  *         This parameter can be one of the following values:
+  *            @arg TIM_DMABASE_CR1 
+  *            @arg TIM_DMABASE_CR2
+  *            @arg TIM_DMABASE_SMCR
+  *            @arg TIM_DMABASE_DIER
+  *            @arg TIM_DMABASE_SR
+  *            @arg TIM_DMABASE_EGR
+  *            @arg TIM_DMABASE_CCMR1
+  *            @arg TIM_DMABASE_CCMR2
+  *            @arg TIM_DMABASE_CCER
+  *            @arg TIM_DMABASE_CNT 
+  *            @arg TIM_DMABASE_PSC 
+  *            @arg TIM_DMABASE_ARR
+  *            @arg TIM_DMABASE_RCR
+  *            @arg TIM_DMABASE_CCR1
+  *            @arg TIM_DMABASE_CCR2
+  *            @arg TIM_DMABASE_CCR3 
+  *            @arg TIM_DMABASE_CCR4
+  *            @arg TIM_DMABASE_BDTR
+  *            @arg TIM_DMABASE_DCR
+  * @param  BurstRequestSrc : TIM DMA Request sources
+  *         This parameter can be one of the following values:
+  *            @arg TIM_DMA_UPDATE: TIM update Interrupt source
+  *            @arg TIM_DMA_CC1: TIM Capture Compare 1 DMA source
+  *            @arg TIM_DMA_CC2: TIM Capture Compare 2 DMA source
+  *            @arg TIM_DMA_CC3: TIM Capture Compare 3 DMA source
+  *            @arg TIM_DMA_CC4: TIM Capture Compare 4 DMA source
+  *            @arg TIM_DMA_COM: TIM Commutation DMA source
+  *            @arg TIM_DMA_TRIGGER: TIM Trigger DMA source
+  * @param  BurstBuffer : The Buffer address.
+  * @param  BurstLength : DMA Burst length. This parameter can be one value
+  *         between: TIM_DMABURSTLENGTH_1TRANSFER and TIM_DMABURSTLENGTH_18TRANSFERS.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_DMABurst_ReadStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc,
+                                             uint32_t  *BurstBuffer, uint32_t  BurstLength)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_DMABURST_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_DMA_BASE(BurstBaseAddress));
+  assert_param(IS_TIM_DMA_SOURCE(BurstRequestSrc));
+  assert_param(IS_TIM_DMA_LENGTH(BurstLength));
+
+  if((htim->State == HAL_TIM_STATE_BUSY))
+  {
+     return HAL_BUSY;
+  }
+  else if((htim->State == HAL_TIM_STATE_READY))
+  {
+    if((BurstBuffer == 0U) && (BurstLength > 0U))
+    {
+      return HAL_ERROR;
+    }
+    else
+    {
+      htim->State = HAL_TIM_STATE_BUSY;
+    }
+  }
+  switch(BurstRequestSrc)
+  {
+    case TIM_DMA_UPDATE:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_UPDATE]->XferCpltCallback = TIM_DMAPeriodElapsedCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_UPDATE]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+       HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_UPDATE], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, ((BurstLength) >> 8U) + 1U);
+    }
+    break;
+    case TIM_DMA_CC1:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback =  TIM_DMACaptureCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, ((BurstLength) >> 8U) + 1U);
+    }
+    break;
+    case TIM_DMA_CC2:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback =  TIM_DMACaptureCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, ((BurstLength) >> 8U) + 1U);
+    }
+    break;
+    case TIM_DMA_CC3:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback =  TIM_DMACaptureCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, ((BurstLength) >> 8U) + 1U);
+    }
+    break;
+    case TIM_DMA_CC4:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback =  TIM_DMACaptureCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, ((BurstLength) >> 8U) + 1U);
+    }
+    break;
+    case TIM_DMA_COM:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_COMMUTATION]->XferCpltCallback =  TIMEx_DMACommutationCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_COMMUTATION]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_COMMUTATION], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, ((BurstLength) >> 8U) + 1U);
+    }
+    break;
+    case TIM_DMA_TRIGGER:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_TRIGGER]->XferCpltCallback = TIM_DMATriggerCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_TRIGGER]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_TRIGGER], (uint32_t)&htim->Instance->DMAR, (uint32_t)BurstBuffer, ((BurstLength) >> 8U) + 1U);
+    }
+    break;
+    default:
+    break;
+  }
+
+  /* configure the DMA Burst Mode */
+  htim->Instance->DCR = BurstBaseAddress | BurstLength;
+
+  /* Enable the TIM DMA Request */
+  __HAL_TIM_ENABLE_DMA(htim, BurstRequestSrc);
+
+  htim->State = HAL_TIM_STATE_READY;
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stop the DMA burst reading 
+  * @param  htim : TIM handle
+  * @param  BurstRequestSrc : TIM DMA Request sources to disable.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_DMABurst_ReadStop(TIM_HandleTypeDef *htim, uint32_t BurstRequestSrc)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_DMA_SOURCE(BurstRequestSrc));
+
+  /* Abort the DMA transfer (at least disable the DMA channel) */
+  switch(BurstRequestSrc)
+  {
+    case TIM_DMA_UPDATE:
+    {
+      HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_UPDATE]);
+    }
+    break;
+    case TIM_DMA_CC1:
+    {
+      HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC1]);
+    }
+    break;
+    case TIM_DMA_CC2:
+    {
+      HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC2]);
+    }
+    break;
+    case TIM_DMA_CC3:
+    {
+      HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC3]);
+    }
+    break;
+    case TIM_DMA_CC4:
+    {
+      HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_CC4]);
+    }
+    break;
+    case TIM_DMA_COM:
+    {
+      HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_COMMUTATION]);
+    }
+    break;
+    case TIM_DMA_TRIGGER:
+    {
+      HAL_DMA_Abort(htim->hdma[TIM_DMA_ID_TRIGGER]);
+    }
+    break;
+    default:
+    break;
+  }
+
+  /* Disable the TIM Update DMA request */
+  __HAL_TIM_DISABLE_DMA(htim, BurstRequestSrc);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Generate a software event
+  * @param  htim : TIM handle
+  * @param  EventSource : specifies the event source.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_EVENTSOURCE_UPDATE: Timer update Event source
+  *            @arg TIM_EVENTSOURCE_CC1: Timer Capture Compare 1 Event source
+  *            @arg TIM_EVENTSOURCE_CC2: Timer Capture Compare 2 Event source
+  *            @arg TIM_EVENTSOURCE_CC3: Timer Capture Compare 3 Event source
+  *            @arg TIM_EVENTSOURCE_CC4: Timer Capture Compare 4 Event source
+  *            @arg TIM_EVENTSOURCE_COM: Timer COM event source 
+  *            @arg TIM_EVENTSOURCE_TRIGGER: Timer Trigger Event source
+  *            @arg TIM_EVENTSOURCE_BREAK: Timer Break event source
+  * @note TIM6 and TIM7 can only generate an update event.
+  * @note TIM_EVENTSOURCE_COM and TIM_EVENTSOURCE_BREAK are used only with TIM1, TIM15, TIM16 and TIM17.
+  * @retval HAL status
+  */
+
+HAL_StatusTypeDef HAL_TIM_GenerateEvent(TIM_HandleTypeDef *htim, uint32_t EventSource)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_EVENT_SOURCE(EventSource));
+
+  /* Process Locked */
+  __HAL_LOCK(htim);
+
+  /* Change the TIM state */
+  htim->State = HAL_TIM_STATE_BUSY;
+
+  /* Set the event sources */
+  htim->Instance->EGR = EventSource;
+
+  /* Change the TIM state */
+  htim->State = HAL_TIM_STATE_READY;
+
+  __HAL_UNLOCK(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Configures the OCRef clear feature
+  * @param  htim : TIM handle
+  * @param  sClearInputConfig : pointer to a TIM_ClearInputConfigTypeDef structure that
+  *         contains the OCREF clear feature and parameters for the TIM peripheral.
+  * @param  Channel : specifies the TIM Channel
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1
+  *            @arg TIM_CHANNEL_2: TIM Channel 2
+  *            @arg TIM_CHANNEL_3: TIM Channel 3
+  *            @arg TIM_CHANNEL_4: TIM Channel 4
+  * @retval HAL status
+  */ 
+HAL_StatusTypeDef HAL_TIM_ConfigOCrefClear(TIM_HandleTypeDef *htim, TIM_ClearInputConfigTypeDef * sClearInputConfig, uint32_t Channel)
+{
+  uint32_t tmpsmcr = 0U;
+
+  /* Check the parameters */
+  assert_param(IS_TIM_OCXREF_CLEAR_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_CLEARINPUT_SOURCE(sClearInputConfig->ClearInputSource));
+  assert_param(IS_TIM_CLEARINPUT_POLARITY(sClearInputConfig->ClearInputPolarity));
+  assert_param(IS_TIM_CLEARINPUT_PRESCALER(sClearInputConfig->ClearInputPrescaler));
+  assert_param(IS_TIM_CLEARINPUT_FILTER(sClearInputConfig->ClearInputFilter));
+
+  /* Process Locked */
+  __HAL_LOCK(htim);
+
+  htim->State = HAL_TIM_STATE_BUSY;
+
+  switch (sClearInputConfig->ClearInputSource)
+  {
+    case TIM_CLEARINPUTSOURCE_NONE:
+    {
+
+      /* Clear the ETR Bits */
+      tmpsmcr &= ~(TIM_SMCR_ETF | TIM_SMCR_ETPS | TIM_SMCR_ECE | TIM_SMCR_ETP);
+
+      /* Set TIMx_SMCR */
+      htim->Instance->SMCR = tmpsmcr;
+   }
+    break;
+
+    case TIM_CLEARINPUTSOURCE_ETR:
+    {
+      TIM_ETR_SetConfig(htim->Instance,
+                        sClearInputConfig->ClearInputPrescaler,
+                        sClearInputConfig->ClearInputPolarity,
+                        sClearInputConfig->ClearInputFilter);
+
+    }
+    break;
+    default:
+    break;
+  }
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+      {
+        if(sClearInputConfig->ClearInputState != RESET)
+        {
+          /* Enable the Ocref clear feature for Channel 1 */
+          htim->Instance->CCMR1 |= TIM_CCMR1_OC1CE;
+        }
+        else
+        {
+          /* Disable the Ocref clear feature for Channel 1 */
+        htim->Instance->CCMR1 &= ~TIM_CCMR1_OC1CE;
+        }
+      }
+      break;
+    case TIM_CHANNEL_2:
+      {
+        assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
+        if(sClearInputConfig->ClearInputState != RESET)
+        {
+          /* Enable the Ocref clear feature for Channel 2 */
+          htim->Instance->CCMR1 |= TIM_CCMR1_OC2CE;
+        }
+        else
+        {
+          /* Disable the Ocref clear feature for Channel 2 */
+          htim->Instance->CCMR1 &= ~TIM_CCMR1_OC2CE;
+        }
+      }
+    break;
+    case TIM_CHANNEL_3:
+      {
+        assert_param(IS_TIM_CC3_INSTANCE(htim->Instance));
+        if(sClearInputConfig->ClearInputState != RESET)
+        {
+          /* Enable the Ocref clear feature for Channel 3 */
+          htim->Instance->CCMR2 |= TIM_CCMR2_OC3CE;
+        }
+        else
+        {
+          /* Disable the Ocref clear feature for Channel 3 */
+        htim->Instance->CCMR2 &= ~TIM_CCMR2_OC3CE;
+        }
+      }
+    break;
+    case TIM_CHANNEL_4:
+      {
+        assert_param(IS_TIM_CC4_INSTANCE(htim->Instance));
+        if(sClearInputConfig->ClearInputState != RESET)
+        {
+          /* Enable the Ocref clear feature for Channel 4 */
+          htim->Instance->CCMR2 |= TIM_CCMR2_OC4CE;
+        }
+        else
+        {
+          /* Disable the Ocref clear feature for Channel 4 */
+        htim->Instance->CCMR2 &= ~TIM_CCMR2_OC4CE;
+        }
+      }
+    break;
+    default:
+    break;
+  }
+
+  htim->State = HAL_TIM_STATE_READY;
+
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief   Configures the clock source to be used
+  * @param  htim : TIM handle
+  * @param  sClockSourceConfig : pointer to a TIM_ClockConfigTypeDef structure that
+  *         contains the clock source information for the TIM peripheral.
+  * @retval HAL status
+  */ 
+HAL_StatusTypeDef HAL_TIM_ConfigClockSource(TIM_HandleTypeDef *htim, TIM_ClockConfigTypeDef * sClockSourceConfig)
+{
+  uint32_t tmpsmcr = 0U;
+
+  /* Process Locked */
+  __HAL_LOCK(htim);
+
+  htim->State = HAL_TIM_STATE_BUSY;
+
+  /* Check the parameters */
+  assert_param(IS_TIM_CLOCKSOURCE(sClockSourceConfig->ClockSource));
+
+  /* Reset the SMS, TS, ECE, ETPS and ETRF bits */
+  tmpsmcr = htim->Instance->SMCR;
+  tmpsmcr &= ~(TIM_SMCR_SMS | TIM_SMCR_TS);
+  tmpsmcr &= ~(TIM_SMCR_ETF | TIM_SMCR_ETPS | TIM_SMCR_ECE | TIM_SMCR_ETP);
+  htim->Instance->SMCR = tmpsmcr;
+
+  switch (sClockSourceConfig->ClockSource)
+  {
+  case TIM_CLOCKSOURCE_INTERNAL:
+    {
+      assert_param(IS_TIM_INSTANCE(htim->Instance));
+      /* Disable slave mode to clock the prescaler directly with the internal clock */
+      htim->Instance->SMCR &= ~TIM_SMCR_SMS;
+    }
+    break;
+
+  case TIM_CLOCKSOURCE_ETRMODE1:
+    {
+      /* Check whether or not the timer instance supports external trigger input mode 1 (ETRF)*/
+      assert_param(IS_TIM_CLOCKSOURCE_ETRMODE1_INSTANCE(htim->Instance));
+
+      /* Check ETR input conditioning related parameters */
+      assert_param(IS_TIM_CLOCKPRESCALER(sClockSourceConfig->ClockPrescaler));
+      assert_param(IS_TIM_CLOCKPOLARITY(sClockSourceConfig->ClockPolarity));
+      assert_param(IS_TIM_CLOCKFILTER(sClockSourceConfig->ClockFilter));
+      
+      /* Configure the ETR Clock source */
+      TIM_ETR_SetConfig(htim->Instance,
+                        sClockSourceConfig->ClockPrescaler,
+                        sClockSourceConfig->ClockPolarity,
+                        sClockSourceConfig->ClockFilter);
+      /* Get the TIMx SMCR register value */
+      tmpsmcr = htim->Instance->SMCR;
+      /* Reset the SMS and TS Bits */
+      tmpsmcr &= ~(TIM_SMCR_SMS | TIM_SMCR_TS);
+      /* Select the External clock mode1 and the ETRF trigger */
+      tmpsmcr |= (TIM_SLAVEMODE_EXTERNAL1 | TIM_CLOCKSOURCE_ETRMODE1);
+      /* Write to TIMx SMCR */
+      htim->Instance->SMCR = tmpsmcr;
+    }
+    break;
+
+  case TIM_CLOCKSOURCE_ETRMODE2:
+    {
+      /* Check whether or not the timer instance supports external trigger input mode 2 (ETRF)*/
+      assert_param(IS_TIM_CLOCKSOURCE_ETRMODE2_INSTANCE(htim->Instance));
+
+      /* Check ETR input conditioning related parameters */
+      assert_param(IS_TIM_CLOCKPRESCALER(sClockSourceConfig->ClockPrescaler));
+      assert_param(IS_TIM_CLOCKPOLARITY(sClockSourceConfig->ClockPolarity));
+      assert_param(IS_TIM_CLOCKFILTER(sClockSourceConfig->ClockFilter));
+      
+      /* Configure the ETR Clock source */
+      TIM_ETR_SetConfig(htim->Instance,
+                        sClockSourceConfig->ClockPrescaler,
+                        sClockSourceConfig->ClockPolarity,
+                        sClockSourceConfig->ClockFilter);
+      /* Enable the External clock mode2 */
+      htim->Instance->SMCR |= TIM_SMCR_ECE;
+    }
+    break;
+
+  case TIM_CLOCKSOURCE_TI1:
+    {
+      /* Check whether or not the timer instance supports external clock mode 1 */
+      assert_param(IS_TIM_CLOCKSOURCE_TIX_INSTANCE(htim->Instance));
+
+      /* Check TI1 input conditioning related parameters */
+      assert_param(IS_TIM_CLOCKPOLARITY(sClockSourceConfig->ClockPolarity));
+      assert_param(IS_TIM_CLOCKFILTER(sClockSourceConfig->ClockFilter));
+      
+      TIM_TI1_ConfigInputStage(htim->Instance,
+                               sClockSourceConfig->ClockPolarity,
+                               sClockSourceConfig->ClockFilter);
+      TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_TI1);
+    }
+    break;
+  case TIM_CLOCKSOURCE_TI2:
+    {
+      /* Check whether or not the timer instance supports external clock mode 1 (ETRF)*/
+      assert_param(IS_TIM_CLOCKSOURCE_TIX_INSTANCE(htim->Instance));
+
+       /* Check TI2 input conditioning related parameters */
+      assert_param(IS_TIM_CLOCKPOLARITY(sClockSourceConfig->ClockPolarity));
+      assert_param(IS_TIM_CLOCKFILTER(sClockSourceConfig->ClockFilter));
+
+      TIM_TI2_ConfigInputStage(htim->Instance,
+                               sClockSourceConfig->ClockPolarity,
+                               sClockSourceConfig->ClockFilter);
+      TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_TI2);
+    }
+    break;
+  case TIM_CLOCKSOURCE_TI1ED:
+    {
+      /* Check whether or not the timer instance supports external clock mode 1 */
+      assert_param(IS_TIM_CLOCKSOURCE_TIX_INSTANCE(htim->Instance));
+
+      /* Check TI1 input conditioning related parameters */
+      assert_param(IS_TIM_CLOCKPOLARITY(sClockSourceConfig->ClockPolarity));
+      assert_param(IS_TIM_CLOCKFILTER(sClockSourceConfig->ClockFilter));
+
+      TIM_TI1_ConfigInputStage(htim->Instance,
+                               sClockSourceConfig->ClockPolarity,
+                               sClockSourceConfig->ClockFilter);
+      TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_TI1ED);
+    }
+    break;
+  case TIM_CLOCKSOURCE_ITR0:
+    {
+      /* Check whether or not the timer instance supports external clock mode 1 */
+      assert_param(IS_TIM_CLOCKSOURCE_ITRX_INSTANCE(htim->Instance));
+
+      TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_ITR0);
+    }
+    break;
+  case TIM_CLOCKSOURCE_ITR1:
+    {
+      /* Check whether or not the timer instance supports external clock mode 1 */
+      assert_param(IS_TIM_CLOCKSOURCE_ITRX_INSTANCE(htim->Instance));
+
+      TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_ITR1);
+    }
+    break;
+  case TIM_CLOCKSOURCE_ITR2:
+    {
+      /* Check whether or not the timer instance supports external clock mode 1 */
+      assert_param(IS_TIM_CLOCKSOURCE_ITRX_INSTANCE(htim->Instance));
+
+      TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_ITR2);
+    }
+    break;
+  case TIM_CLOCKSOURCE_ITR3:
+    {
+      /* Check whether or not the timer instance supports external clock mode 1 */
+      assert_param(IS_TIM_CLOCKSOURCE_ITRX_INSTANCE(htim->Instance));
+
+      TIM_ITRx_SetConfig(htim->Instance, TIM_CLOCKSOURCE_ITR3);
+    }
+    break;
+
+  default:
+    break;
+  }
+  htim->State = HAL_TIM_STATE_READY;
+
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Selects the signal connected to the TI1 input: direct from CH1_input
+  *         or a XOR combination between CH1_input, CH2_input & CH3_input
+  * @param  htim : TIM handle.
+  * @param  TI1_Selection : Indicate whether or not channel 1 is connected to the
+  *         output of a XOR gate.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_TI1SELECTION_CH1: The TIMx_CH1 pin is connected to TI1 input
+  *            @arg TIM_TI1SELECTION_XORCOMBINATION: The TIMx_CH1, CH2 and CH3
+  *            pins are connected to the TI1 input (XOR combination)
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_ConfigTI1Input(TIM_HandleTypeDef *htim, uint32_t TI1_Selection)
+{
+  uint32_t tmpcr2 = 0U;
+
+  /* Check the parameters */
+  assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_TI1SELECTION(TI1_Selection));
+
+  /* Get the TIMx CR2 register value */
+  tmpcr2 = htim->Instance->CR2;
+
+  /* Reset the TI1 selection */
+  tmpcr2 &= ~TIM_CR2_TI1S;
+
+  /* Set the the TI1 selection */
+  tmpcr2 |= TI1_Selection;
+
+  /* Write to TIMxCR2 */
+  htim->Instance->CR2 = tmpcr2;
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Configures the TIM in Slave mode
+  * @param  htim : TIM handle.
+  * @param  sSlaveConfig : pointer to a TIM_SlaveConfigTypeDef structure that
+  *         contains the selected trigger (internal trigger input, filtered
+  *         timer input or external trigger input) and the ) and the Slave 
+  *         mode (Disable, Reset, Gated, Trigger, External clock mode 1).
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_SlaveConfigSynchronization(TIM_HandleTypeDef *htim, TIM_SlaveConfigTypeDef * sSlaveConfig)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_SLAVE_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_SLAVE_MODE(sSlaveConfig->SlaveMode));
+  assert_param(IS_TIM_TRIGGER_SELECTION(sSlaveConfig->InputTrigger));
+
+  __HAL_LOCK(htim);
+
+  htim->State = HAL_TIM_STATE_BUSY;
+
+  TIM_SlaveTimer_SetConfig(htim, sSlaveConfig);
+
+  /* Disable Trigger Interrupt */
+  __HAL_TIM_DISABLE_IT(htim, TIM_IT_TRIGGER);
+
+  /* Disable Trigger DMA request */
+  __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_TRIGGER);
+
+  htim->State = HAL_TIM_STATE_READY;
+
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+    }
+
+/**
+  * @brief  Configures the TIM in Slave mode in interrupt mode
+  * @param  htim: TIM handle.
+  * @param  sSlaveConfig: pointer to a TIM_SlaveConfigTypeDef structure that
+  *         contains the selected trigger (internal trigger input, filtered
+  *         timer input or external trigger input) and the ) and the Slave 
+  *         mode (Disable, Reset, Gated, Trigger, External clock mode 1).
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIM_SlaveConfigSynchronization_IT(TIM_HandleTypeDef *htim,
+                                                        TIM_SlaveConfigTypeDef * sSlaveConfig)
+    {
+      /* Check the parameters */
+  assert_param(IS_TIM_SLAVE_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_SLAVE_MODE(sSlaveConfig->SlaveMode));
+  assert_param(IS_TIM_TRIGGER_SELECTION(sSlaveConfig->InputTrigger));
+
+  __HAL_LOCK(htim);
+
+  htim->State = HAL_TIM_STATE_BUSY;
+
+  TIM_SlaveTimer_SetConfig(htim, sSlaveConfig);
+
+  /* Enable Trigger Interrupt */
+  __HAL_TIM_ENABLE_IT(htim, TIM_IT_TRIGGER);
+
+  /* Disable Trigger DMA request */
+  __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_TRIGGER);
+
+  htim->State = HAL_TIM_STATE_READY;
+
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Read the captured value from Capture Compare unit
+  * @param  htim : TIM handle.
+  * @param  Channel : TIM Channels to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1 : TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2 : TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3 : TIM Channel 3 selected
+  *            @arg TIM_CHANNEL_4 : TIM Channel 4 selected
+  * @retval Captured value
+  */
+uint32_t HAL_TIM_ReadCapturedValue(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  uint32_t tmpreg = 0U;
+
+  __HAL_LOCK(htim);
+
+  switch (Channel)
+  {
+  case TIM_CHANNEL_1:
+    {
+      /* Check the parameters */
+      assert_param(IS_TIM_CC1_INSTANCE(htim->Instance));
+
+      /* Return the capture 1 value */
+      tmpreg =  htim->Instance->CCR1;
+
+      break;
+    }
+  case TIM_CHANNEL_2:
+    {
+      /* Check the parameters */
+      assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
+
+      /* Return the capture 2 value */
+      tmpreg =   htim->Instance->CCR2;
+
+      break;
+    }
+
+  case TIM_CHANNEL_3:
+    {
+      /* Check the parameters */
+      assert_param(IS_TIM_CC3_INSTANCE(htim->Instance));
+
+      /* Return the capture 3 value */
+      tmpreg =   htim->Instance->CCR3;
+
+      break;
+    }
+
+  case TIM_CHANNEL_4:
+    {
+      /* Check the parameters */
+      assert_param(IS_TIM_CC4_INSTANCE(htim->Instance));
+
+      /* Return the capture 4 value */
+      tmpreg =   htim->Instance->CCR4;
+
+      break;
+    }
+
+  default:
+    break;
+  }
+
+  __HAL_UNLOCK(htim);
+  return tmpreg;
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Exported_Functions_Group9 TIM Callbacks functions
+ *  @brief    TIM Callbacks functions 
+ *
+@verbatim 
+  ==============================================================================
+                        ##### TIM Callbacks functions #####
+  ==============================================================================
+ [..]
+   This section provides TIM callback functions:
+   (+) Timer Period elapsed callback
+   (+) Timer Output Compare callback
+   (+) Timer Input capture callback
+   (+) Timer Trigger callback
+   (+) Timer Error callback
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Period elapsed callback in non blocking mode 
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the __HAL_TIM_PeriodElapsedCallback could be implemented in the user file
+   */
+
+}
+/**
+  * @brief  Output Compare callback in non blocking mode 
+  * @param  htim : TIM OC handle
+  * @retval None
+  */
+__weak void HAL_TIM_OC_DelayElapsedCallback(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the __HAL_TIM_OC_DelayElapsedCallback could be implemented in the user file
+   */
+}
+/**
+  * @brief  Input Capture callback in non blocking mode 
+  * @param  htim : TIM IC handle
+  * @retval None
+  */
+__weak void HAL_TIM_IC_CaptureCallback(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the __HAL_TIM_IC_CaptureCallback could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  PWM Pulse finished callback in non blocking mode 
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIM_PWM_PulseFinishedCallback(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the __HAL_TIM_PWM_PulseFinishedCallback could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  Hall Trigger detection callback in non blocking mode 
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIM_TriggerCallback(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_TIM_TriggerCallback could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  Timer error callback in non blocking mode 
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIM_ErrorCallback(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_TIM_ErrorCallback could be implemented in the user file
+   */
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup TIM_Exported_Functions_Group10 Peripheral State functions 
+ *  @brief   Peripheral State functions 
+ *
+@verbatim 
+  ==============================================================================
+                        ##### Peripheral State functions #####
+  ==============================================================================
+    [..]
+    This subsection permit to get in run-time the status of the peripheral 
+    and the data flow.
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Return the TIM Base state
+  * @param  htim : TIM Base handle
+  * @retval HAL state
+  */
+HAL_TIM_StateTypeDef HAL_TIM_Base_GetState(TIM_HandleTypeDef *htim)
+{
+  return htim->State;
+}
+
+/**
+  * @brief  Return the TIM OC state
+  * @param  htim : TIM Ouput Compare handle
+  * @retval HAL state
+  */
+HAL_TIM_StateTypeDef HAL_TIM_OC_GetState(TIM_HandleTypeDef *htim)
+{
+  return htim->State;
+}
+
+/**
+  * @brief  Return the TIM PWM state
+  * @param  htim : TIM handle
+  * @retval HAL state
+  */
+HAL_TIM_StateTypeDef HAL_TIM_PWM_GetState(TIM_HandleTypeDef *htim)
+{
+  return htim->State;
+}
+
+/**
+  * @brief  Return the TIM Input Capture state
+  * @param  htim : TIM IC handle
+  * @retval HAL state
+  */
+HAL_TIM_StateTypeDef HAL_TIM_IC_GetState(TIM_HandleTypeDef *htim)
+{
+  return htim->State;
+}
+
+/**
+  * @brief  Return the TIM One Pulse Mode state
+  * @param  htim : TIM OPM handle
+  * @retval HAL state
+  */
+HAL_TIM_StateTypeDef HAL_TIM_OnePulse_GetState(TIM_HandleTypeDef *htim)
+{
+  return htim->State;
+}
+
+/**
+  * @brief  Return the TIM Encoder Mode state
+  * @param  htim : TIM Encoder handle
+  * @retval HAL state
+  */
+HAL_TIM_StateTypeDef HAL_TIM_Encoder_GetState(TIM_HandleTypeDef *htim)
+{
+  return htim->State;
+}
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/** @addtogroup TIM_Private_Functions
+  * @{
+  */
+
+/**
+  * @brief  TIM DMA error callback 
+  * @param  hdma : pointer to DMA handle.
+  * @retval None
+  */
+void TIM_DMAError(DMA_HandleTypeDef *hdma)
+{
+  TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+
+  htim->State= HAL_TIM_STATE_READY;
+
+  HAL_TIM_ErrorCallback(htim);
+}
+
+/**
+  * @brief  TIM DMA Delay Pulse complete callback.
+  * @param  hdma : pointer to DMA handle.
+  * @retval None
+  */
+void TIM_DMADelayPulseCplt(DMA_HandleTypeDef *hdma)
+{
+  TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+
+  htim->State= HAL_TIM_STATE_READY;
+
+  if (hdma == htim->hdma[TIM_DMA_ID_CC1])
+  {
+    htim->Channel = HAL_TIM_ACTIVE_CHANNEL_1;
+  }
+  else if (hdma == htim->hdma[TIM_DMA_ID_CC2])
+  {
+    htim->Channel = HAL_TIM_ACTIVE_CHANNEL_2;
+  }
+  else if (hdma == htim->hdma[TIM_DMA_ID_CC3])
+  {
+    htim->Channel = HAL_TIM_ACTIVE_CHANNEL_3;
+  }
+  else if (hdma == htim->hdma[TIM_DMA_ID_CC4])
+  {
+    htim->Channel = HAL_TIM_ACTIVE_CHANNEL_4;
+  }
+
+  HAL_TIM_PWM_PulseFinishedCallback(htim);
+
+  htim->Channel = HAL_TIM_ACTIVE_CHANNEL_CLEARED;
+}
+/**
+  * @brief  TIM DMA Capture complete callback.
+  * @param  hdma : pointer to DMA handle.
+  * @retval None
+  */
+void TIM_DMACaptureCplt(DMA_HandleTypeDef *hdma)
+{
+  TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+
+  htim->State= HAL_TIM_STATE_READY;
+
+  if (hdma == htim->hdma[TIM_DMA_ID_CC1])
+  {
+    htim->Channel = HAL_TIM_ACTIVE_CHANNEL_1;
+  }
+  else if (hdma == htim->hdma[TIM_DMA_ID_CC2])
+  {
+    htim->Channel = HAL_TIM_ACTIVE_CHANNEL_2;
+  }
+  else if (hdma == htim->hdma[TIM_DMA_ID_CC3])
+  {
+    htim->Channel = HAL_TIM_ACTIVE_CHANNEL_3;
+  }
+  else if (hdma == htim->hdma[TIM_DMA_ID_CC4])
+  {
+    htim->Channel = HAL_TIM_ACTIVE_CHANNEL_4;
+  }
+
+  HAL_TIM_IC_CaptureCallback(htim);
+
+  htim->Channel = HAL_TIM_ACTIVE_CHANNEL_CLEARED;
+}
+
+/**
+  * @brief  TIM DMA Period Elapse complete callback.
+  * @param  hdma : pointer to DMA handle.
+  * @retval None
+  */
+static void TIM_DMAPeriodElapsedCplt(DMA_HandleTypeDef *hdma)
+{
+  TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+
+  htim->State= HAL_TIM_STATE_READY;
+
+  HAL_TIM_PeriodElapsedCallback(htim);
+}
+
+/**
+  * @brief  TIM DMA Trigger callback.
+  * @param  hdma : pointer to DMA handle.
+  * @retval None
+  */
+static void TIM_DMATriggerCplt(DMA_HandleTypeDef *hdma)
+{
+  TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+
+  htim->State= HAL_TIM_STATE_READY;
+
+  HAL_TIM_TriggerCallback(htim);
+}
+
+/**
+  * @brief  Time Base configuration
+  * @param  TIMx : TIM periheral
+  * @param  Structure : TIM Base configuration structure
+  * @retval None
+  */
+void TIM_Base_SetConfig(TIM_TypeDef *TIMx, TIM_Base_InitTypeDef *Structure)
+{
+  uint32_t tmpcr1 = 0U;
+  tmpcr1 = TIMx->CR1;
+
+  /* Set TIM Time Base Unit parameters ---------------------------------------*/
+  if (IS_TIM_COUNTER_MODE_SELECT_INSTANCE(TIMx))
+  {
+    /* Select the Counter Mode */
+    tmpcr1 &= ~(TIM_CR1_DIR | TIM_CR1_CMS);
+    tmpcr1 |= Structure->CounterMode;
+  }
+
+  if(IS_TIM_CLOCK_DIVISION_INSTANCE(TIMx))
+  {
+    /* Set the clock division */
+    tmpcr1 &= ~TIM_CR1_CKD;
+    tmpcr1 |= (uint32_t)Structure->ClockDivision;
+  }
+
+  /* Set the auto-reload preload */
+  tmpcr1 &= ~TIM_CR1_ARPE;
+  tmpcr1 |= (uint32_t)Structure->AutoReloadPreload;
+
+  TIMx->CR1 = tmpcr1;
+
+  /* Set the Autoreload value */
+  TIMx->ARR = (uint32_t)Structure->Period ;
+
+  /* Set the Prescaler value */
+  TIMx->PSC = (uint32_t)Structure->Prescaler;
+
+  if (IS_TIM_REPETITION_COUNTER_INSTANCE(TIMx))
+  {
+    /* Set the Repetition Counter value */
+    TIMx->RCR = Structure->RepetitionCounter;
+  }
+
+  /* Generate an update event to reload the Prescaler 
+     and the repetition counter(only for TIM1 and TIM8) value immediatly */
+  TIMx->EGR = TIM_EGR_UG;
+}
+
+/**
+  * @brief  Time Ouput Compare 1 configuration
+  * @param  TIMx to select the TIM peripheral
+  * @param  OC_Config : The ouput configuration structure
+  * @retval None
+  */
+static void TIM_OC1_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config)
+{
+  uint32_t tmpccmrx = 0U;
+  uint32_t tmpccer = 0U;
+  uint32_t tmpcr2 = 0U;
+
+   /* Disable the Channel 1: Reset the CC1E Bit */
+  TIMx->CCER &= ~TIM_CCER_CC1E;
+
+  /* Get the TIMx CCER register value */
+  tmpccer = TIMx->CCER;
+  /* Get the TIMx CR2 register value */
+  tmpcr2 =  TIMx->CR2;
+
+  /* Get the TIMx CCMR1 register value */
+  tmpccmrx = TIMx->CCMR1;
+
+  /* Reset the Output Compare Mode Bits */
+  tmpccmrx &= ~TIM_CCMR1_OC1M;
+  tmpccmrx &= ~TIM_CCMR1_CC1S;
+  /* Select the Output Compare Mode */
+  tmpccmrx |= OC_Config->OCMode;
+
+  /* Reset the Output Polarity level */
+  tmpccer &= ~TIM_CCER_CC1P;
+  /* Set the Output Compare Polarity */
+  tmpccer |= OC_Config->OCPolarity;
+
+  if(IS_TIM_CCXN_INSTANCE(TIMx, TIM_CHANNEL_1))
+  {
+    /* Check parameters */
+    assert_param(IS_TIM_OCN_POLARITY(OC_Config->OCNPolarity));
+
+    /* Reset the Output N Polarity level */
+    tmpccer &= ~TIM_CCER_CC1NP;
+    /* Set the Output N Polarity */
+    tmpccer |= OC_Config->OCNPolarity;
+    /* Reset the Output N State */
+    tmpccer &= ~TIM_CCER_CC1NE;
+  }
+
+  if(IS_TIM_BREAK_INSTANCE(TIMx))
+  {
+    /* Check parameters */
+    assert_param(IS_TIM_OCNIDLE_STATE(OC_Config->OCNIdleState));
+    assert_param(IS_TIM_OCIDLE_STATE(OC_Config->OCIdleState));
+
+    /* Reset the Output Compare and Output Compare N IDLE State */
+    tmpcr2 &= ~TIM_CR2_OIS1;
+    tmpcr2 &= ~TIM_CR2_OIS1N;
+    /* Set the Output Idle state */
+    tmpcr2 |= OC_Config->OCIdleState;
+    /* Set the Output N Idle state */
+    tmpcr2 |= OC_Config->OCNIdleState;
+  }
+  /* Write to TIMx CR2 */
+  TIMx->CR2 = tmpcr2;
+
+  /* Write to TIMx CCMR1 */
+  TIMx->CCMR1 = tmpccmrx;
+
+  /* Set the Capture Compare Register value */
+  TIMx->CCR1 = OC_Config->Pulse;
+
+  /* Write to TIMx CCER */
+  TIMx->CCER = tmpccer;
+}
+
+/**
+  * @brief  Time Ouput Compare 2 configuration
+  * @param  TIMx  to select the TIM peripheral
+  * @param  OC_Config : The ouput configuration structure
+  * @retval None
+  */
+void TIM_OC2_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config)
+{
+  uint32_t tmpccmrx = 0U;
+  uint32_t tmpccer = 0U;
+  uint32_t tmpcr2 = 0U;
+
+  /* Disable the Channel 2: Reset the CC2E Bit */
+  TIMx->CCER &= ~TIM_CCER_CC2E;
+
+  /* Get the TIMx CCER register value */
+  tmpccer = TIMx->CCER;
+  /* Get the TIMx CR2 register value */
+  tmpcr2 =  TIMx->CR2;
+
+  /* Get the TIMx CCMR1 register value */
+  tmpccmrx = TIMx->CCMR1;
+
+  /* Reset the Output Compare mode and Capture/Compare selection Bits */
+  tmpccmrx &= ~TIM_CCMR1_OC2M;
+  tmpccmrx &= ~TIM_CCMR1_CC2S;
+
+  /* Select the Output Compare Mode */
+  tmpccmrx |= (OC_Config->OCMode << 8U);
+
+  /* Reset the Output Polarity level */
+  tmpccer &= ~TIM_CCER_CC2P;
+  /* Set the Output Compare Polarity */
+  tmpccer |= (OC_Config->OCPolarity << 4U);
+
+  if(IS_TIM_CCXN_INSTANCE(TIMx, TIM_CHANNEL_2))
+  {
+    assert_param(IS_TIM_OCN_POLARITY(OC_Config->OCNPolarity));
+
+    /* Reset the Output N Polarity level */
+    tmpccer &= ~TIM_CCER_CC2NP;
+    /* Set the Output N Polarity */
+    tmpccer |= (OC_Config->OCNPolarity << 4U);
+    /* Reset the Output N State */
+    tmpccer &= ~TIM_CCER_CC2NE;
+
+  }
+
+  if(IS_TIM_BREAK_INSTANCE(TIMx))
+  {
+    /* Check parameters */
+    assert_param(IS_TIM_OCNIDLE_STATE(OC_Config->OCNIdleState));
+    assert_param(IS_TIM_OCIDLE_STATE(OC_Config->OCIdleState));
+
+    /* Reset the Output Compare and Output Compare N IDLE State */
+    tmpcr2 &= ~TIM_CR2_OIS2;
+    tmpcr2 &= ~TIM_CR2_OIS2N;
+    /* Set the Output Idle state */
+    tmpcr2 |= (OC_Config->OCIdleState << 2);
+    /* Set the Output N Idle state */
+    tmpcr2 |= (OC_Config->OCNIdleState << 2);
+  }
+
+  /* Write to TIMx CR2 */
+  TIMx->CR2 = tmpcr2;
+
+  /* Write to TIMx CCMR1 */
+  TIMx->CCMR1 = tmpccmrx;
+
+  /* Set the Capture Compare Register value */
+  TIMx->CCR2 = OC_Config->Pulse;
+
+  /* Write to TIMx CCER */
+  TIMx->CCER = tmpccer;
+}
+
+/**
+  * @brief  Time Ouput Compare 3 configuration
+  * @param  TIMx  to select the TIM peripheral
+  * @param  OC_Config : The ouput configuration structure
+  * @retval None
+  */
+static void TIM_OC3_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config)
+{
+  uint32_t tmpccmrx = 0U;
+  uint32_t tmpccer = 0U;
+  uint32_t tmpcr2 = 0U;
+
+  /* Disable the Channel 3: Reset the CC2E Bit */
+  TIMx->CCER &= ~TIM_CCER_CC3E;
+
+  /* Get the TIMx CCER register value */
+  tmpccer = TIMx->CCER;
+  /* Get the TIMx CR2 register value */
+  tmpcr2 =  TIMx->CR2;
+
+  /* Get the TIMx CCMR2 register value */
+  tmpccmrx = TIMx->CCMR2;
+
+  /* Reset the Output Compare mode and Capture/Compare selection Bits */
+  tmpccmrx &= ~TIM_CCMR2_OC3M;
+  tmpccmrx &= ~TIM_CCMR2_CC3S;
+  /* Select the Output Compare Mode */
+  tmpccmrx |= OC_Config->OCMode;
+
+  /* Reset the Output Polarity level */
+  tmpccer &= ~TIM_CCER_CC3P;
+  /* Set the Output Compare Polarity */
+  tmpccer |= (OC_Config->OCPolarity << 8U);
+
+  if(IS_TIM_CCXN_INSTANCE(TIMx, TIM_CHANNEL_3))
+  {
+    assert_param(IS_TIM_OCN_POLARITY(OC_Config->OCNPolarity));
+
+    /* Reset the Output N Polarity level */
+    tmpccer &= ~TIM_CCER_CC3NP;
+    /* Set the Output N Polarity */
+    tmpccer |= (OC_Config->OCNPolarity << 8U);
+    /* Reset the Output N State */
+    tmpccer &= ~TIM_CCER_CC3NE;
+  }
+
+  if(IS_TIM_BREAK_INSTANCE(TIMx))
+  {
+    /* Check parameters */
+    assert_param(IS_TIM_OCNIDLE_STATE(OC_Config->OCNIdleState));
+    assert_param(IS_TIM_OCIDLE_STATE(OC_Config->OCIdleState));
+
+    /* Reset the Output Compare and Output Compare N IDLE State */
+    tmpcr2 &= ~TIM_CR2_OIS3;
+    tmpcr2 &= ~TIM_CR2_OIS3N;
+    /* Set the Output Idle state */
+    tmpcr2 |= (OC_Config->OCIdleState << 4U);
+    /* Set the Output N Idle state */
+    tmpcr2 |= (OC_Config->OCNIdleState << 4U);
+  }
+
+  /* Write to TIMx CR2 */
+  TIMx->CR2 = tmpcr2;
+
+  /* Write to TIMx CCMR2 */
+  TIMx->CCMR2 = tmpccmrx;
+
+  /* Set the Capture Compare Register value */
+  TIMx->CCR3 = OC_Config->Pulse;
+
+  /* Write to TIMx CCER */
+  TIMx->CCER = tmpccer;
+}
+
+/**
+  * @brief  Time Ouput Compare 4 configuration
+  * @param  TIMx  to select the TIM peripheral
+  * @param  OC_Config : The ouput configuration structure
+  * @retval None
+  */
+static void TIM_OC4_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config)
+{
+  uint32_t tmpccmrx = 0U;
+  uint32_t tmpccer = 0U;
+  uint32_t tmpcr2 = 0U;
+
+  /* Disable the Channel 4: Reset the CC4E Bit */
+  TIMx->CCER &= ~TIM_CCER_CC4E;
+
+  /* Get the TIMx CCER register value */
+  tmpccer = TIMx->CCER;
+  /* Get the TIMx CR2 register value */
+  tmpcr2 =  TIMx->CR2;
+
+  /* Get the TIMx CCMR2 register value */
+  tmpccmrx = TIMx->CCMR2;
+
+  /* Reset the Output Compare mode and Capture/Compare selection Bits */
+  tmpccmrx &= ~TIM_CCMR2_OC4M;
+  tmpccmrx &= ~TIM_CCMR2_CC4S;
+
+  /* Select the Output Compare Mode */
+  tmpccmrx |= (OC_Config->OCMode << 8U);
+
+  /* Reset the Output Polarity level */
+  tmpccer &= ~TIM_CCER_CC4P;
+  /* Set the Output Compare Polarity */
+  tmpccer |= (OC_Config->OCPolarity << 12U);
+
+  if(IS_TIM_BREAK_INSTANCE(TIMx))
+  {
+    assert_param(IS_TIM_OCIDLE_STATE(OC_Config->OCIdleState));
+
+   /* Reset the Output Compare IDLE State */
+    tmpcr2 &= ~TIM_CR2_OIS4;
+    /* Set the Output Idle state */
+    tmpcr2 |= (OC_Config->OCIdleState << 6);
+  }
+
+  /* Write to TIMx CR2 */
+  TIMx->CR2 = tmpcr2;
+
+  /* Write to TIMx CCMR2 */
+  TIMx->CCMR2 = tmpccmrx;
+
+  /* Set the Capture Compare Register value */
+  TIMx->CCR4 = OC_Config->Pulse;
+
+  /* Write to TIMx CCER */
+  TIMx->CCER = tmpccer;
+}
+
+
+/**
+  * @brief  Time Slave configuration
+  * @param  htim: pointer to a TIM_HandleTypeDef structure that contains
+  *                the configuration information for TIM module.
+  * @param  sSlaveConfig: The slave configuration structure
+  * @retval None
+  */
+static void TIM_SlaveTimer_SetConfig(TIM_HandleTypeDef *htim,
+                              TIM_SlaveConfigTypeDef * sSlaveConfig)
+{
+  uint32_t tmpsmcr = 0U;
+  uint32_t tmpccmr1 = 0U;
+  uint32_t tmpccer = 0U;
+
+  /* Get the TIMx SMCR register value */
+  tmpsmcr = htim->Instance->SMCR;
+
+  /* Reset the Trigger Selection Bits */
+  tmpsmcr &= ~TIM_SMCR_TS;
+  /* Set the Input Trigger source */
+  tmpsmcr |= sSlaveConfig->InputTrigger;
+
+  /* Reset the slave mode Bits */
+  tmpsmcr &= ~TIM_SMCR_SMS;
+  /* Set the slave mode */
+  tmpsmcr |= sSlaveConfig->SlaveMode;
+
+  /* Write to TIMx SMCR */
+  htim->Instance->SMCR = tmpsmcr;
+
+  /* Configure the trigger prescaler, filter, and polarity */
+  switch (sSlaveConfig->InputTrigger)
+  {
+  case TIM_TS_ETRF:
+    {
+      /* Check the parameters */
+      assert_param(IS_TIM_CLOCKSOURCE_ETRMODE1_INSTANCE(htim->Instance));
+      assert_param(IS_TIM_TRIGGERPRESCALER(sSlaveConfig->TriggerPrescaler));
+      assert_param(IS_TIM_TRIGGERPOLARITY(sSlaveConfig->TriggerPolarity));
+      assert_param(IS_TIM_TRIGGERFILTER(sSlaveConfig->TriggerFilter));
+      /* Configure the ETR Trigger source */
+      TIM_ETR_SetConfig(htim->Instance,
+                        sSlaveConfig->TriggerPrescaler,
+                        sSlaveConfig->TriggerPolarity,
+                        sSlaveConfig->TriggerFilter);
+    }
+    break;
+
+  case TIM_TS_TI1F_ED:
+    {
+      /* Check the parameters */
+      assert_param(IS_TIM_CC1_INSTANCE(htim->Instance));
+      assert_param(IS_TIM_TRIGGERFILTER(sSlaveConfig->TriggerFilter));
+
+      /* Disable the Channel 1: Reset the CC1E Bit */
+      tmpccer = htim->Instance->CCER;
+      htim->Instance->CCER &= ~TIM_CCER_CC1E;
+      tmpccmr1 = htim->Instance->CCMR1;
+
+      /* Set the filter */
+      tmpccmr1 &= ~TIM_CCMR1_IC1F;
+      tmpccmr1 |= ((sSlaveConfig->TriggerFilter) << 4U);
+
+      /* Write to TIMx CCMR1 and CCER registers */
+      htim->Instance->CCMR1 = tmpccmr1;
+      htim->Instance->CCER = tmpccer;
+
+    }
+    break;
+
+  case TIM_TS_TI1FP1:
+    {
+      /* Check the parameters */
+      assert_param(IS_TIM_CC1_INSTANCE(htim->Instance));
+      assert_param(IS_TIM_TRIGGERPOLARITY(sSlaveConfig->TriggerPolarity));
+      assert_param(IS_TIM_TRIGGERFILTER(sSlaveConfig->TriggerFilter));
+
+      /* Configure TI1 Filter and Polarity */
+      TIM_TI1_ConfigInputStage(htim->Instance,
+                               sSlaveConfig->TriggerPolarity,
+                               sSlaveConfig->TriggerFilter);
+    }
+    break;
+
+  case TIM_TS_TI2FP2:
+    {
+      /* Check the parameters */
+      assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
+      assert_param(IS_TIM_TRIGGERPOLARITY(sSlaveConfig->TriggerPolarity));
+      assert_param(IS_TIM_TRIGGERFILTER(sSlaveConfig->TriggerFilter));
+
+      /* Configure TI2 Filter and Polarity */
+      TIM_TI2_ConfigInputStage(htim->Instance,
+                                sSlaveConfig->TriggerPolarity,
+                                sSlaveConfig->TriggerFilter);
+    }
+    break;
+
+  case TIM_TS_ITR0:
+    {
+      /* Check the parameter */
+      assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
+    }
+    break;
+
+  case TIM_TS_ITR1:
+    {
+      /* Check the parameter */
+      assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
+    }
+    break;
+
+  case TIM_TS_ITR2:
+    {
+      /* Check the parameter */
+      assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
+    }
+    break;
+
+  case TIM_TS_ITR3:
+    {
+      /* Check the parameter */
+      assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
+    }
+    break;
+
+  default:
+    break;
+  }
+}
+
+/**
+  * @brief  Configure the TI1 as Input.
+  * @param  TIMx  to select the TIM peripheral.
+  * @param  TIM_ICPolarity : The Input Polarity.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_ICPOLARITY_RISING
+  *            @arg TIM_ICPOLARITY_FALLING
+  * @param  TIM_ICSelection : specifies the input to be used.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_ICSELECTION_DIRECTTI:    TIM Input 1 is selected to be connected to IC1.
+  *            @arg TIM_ICSELECTION_INDIRECTTI:  TIM Input 1 is selected to be connected to IC2.
+  *            @arg TIM_ICSELECTION_TRC:         TIM Input 1 is selected to be connected to TRC.
+  * @param  TIM_ICFilter : Specifies the Input Capture Filter.
+  *          This parameter must be a value between 0x00 and 0x0F.
+  * @retval None
+  * @note TIM_ICFilter and TIM_ICPolarity are not used in INDIRECT mode as TI2FP1 
+  *       (on channel2 path) is used as the input signal. Therefore CCMR1 must be 
+  *        protected against un-initialized filter and polarity values.
+  */
+void TIM_TI1_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection,
+                       uint32_t TIM_ICFilter)
+{
+  uint32_t tmpccmr1 = 0U;
+  uint32_t tmpccer = 0U;
+
+  /* Disable the Channel 1: Reset the CC1E Bit */
+  TIMx->CCER &= ~TIM_CCER_CC1E;
+  tmpccmr1 = TIMx->CCMR1;
+  tmpccer = TIMx->CCER;
+
+  /* Select the Input */
+  if(IS_TIM_CC2_INSTANCE(TIMx) != RESET)
+  {
+    tmpccmr1 &= ~TIM_CCMR1_CC1S;
+    tmpccmr1 |= TIM_ICSelection;
+  }
+  else
+  {
+    tmpccmr1 |= TIM_CCMR1_CC1S_0;
+  }
+
+  /* Set the filter */
+  tmpccmr1 &= ~TIM_CCMR1_IC1F;
+  tmpccmr1 |= ((TIM_ICFilter << 4U) & TIM_CCMR1_IC1F);
+
+  /* Select the Polarity and set the CC1E Bit */
+  tmpccer &= ~(TIM_CCER_CC1P | TIM_CCER_CC1NP);
+  tmpccer |= (TIM_ICPolarity & (TIM_CCER_CC1P | TIM_CCER_CC1NP));
+
+  /* Write to TIMx CCMR1 and CCER registers */
+  TIMx->CCMR1 = tmpccmr1;
+  TIMx->CCER = tmpccer;
+}
+
+/**
+  * @brief  Configure the Polarity and Filter for TI1.
+  * @param  TIMx  to select the TIM peripheral.
+  * @param  TIM_ICPolarity : The Input Polarity.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_ICPOLARITY_RISING   
+  *            @arg TIM_ICPOLARITY_FALLING
+  * @param  TIM_ICFilter : Specifies the Input Capture Filter.
+  *          This parameter must be a value between 0x00 and 0x0F.
+  * @retval None
+  */
+static void TIM_TI1_ConfigInputStage(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICFilter)
+{
+  uint32_t tmpccmr1 = 0U;
+  uint32_t tmpccer = 0U;
+
+  /* Disable the Channel 1: Reset the CC1E Bit */
+  tmpccer = TIMx->CCER;
+  TIMx->CCER &= ~TIM_CCER_CC1E;
+  tmpccmr1 = TIMx->CCMR1;
+
+  /* Set the filter */
+  tmpccmr1 &= ~TIM_CCMR1_IC1F;
+  tmpccmr1 |= (TIM_ICFilter << 4U);
+
+  /* Select the Polarity and set the CC1E Bit */
+  tmpccer &= ~(TIM_CCER_CC1P | TIM_CCER_CC1NP);
+  tmpccer |= TIM_ICPolarity;
+
+  /* Write to TIMx CCMR1 and CCER registers */
+  TIMx->CCMR1 = tmpccmr1;
+  TIMx->CCER = tmpccer;
+}
+
+/**
+  * @brief  Configure the TI2 as Input.
+  * @param  TIMx  to select the TIM peripheral
+  * @param  TIM_ICPolarity : The Input Polarity.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_ICPOLARITY_RISING   
+  *            @arg TIM_ICPOLARITY_FALLING
+  * @param  TIM_ICSelection : specifies the input to be used.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_ICSELECTION_DIRECTTI:   TIM Input 2 is selected to be connected to IC2.
+  *            @arg TIM_ICSELECTION_INDIRECTTI: TIM Input 2 is selected to be connected to IC1.
+  *            @arg TIM_ICSELECTION_TRC:        TIM Input 2 is selected to be connected to TRC.
+  * @param  TIM_ICFilter : Specifies the Input Capture Filter.
+  *          This parameter must be a value between 0x00 and 0x0F.
+  * @retval None
+  * @note TIM_ICFilter and TIM_ICPolarity are not used in INDIRECT mode as TI1FP2 
+  *       (on channel1 path) is used as the input signal. Therefore CCMR1 must be 
+  *        protected against un-initialized filter and polarity values.
+  */
+static void TIM_TI2_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection,
+                       uint32_t TIM_ICFilter)
+{
+  uint32_t tmpccmr1 = 0U;
+  uint32_t tmpccer = 0U;
+
+  /* Disable the Channel 2: Reset the CC2E Bit */
+  TIMx->CCER &= ~TIM_CCER_CC2E;
+  tmpccmr1 = TIMx->CCMR1;
+  tmpccer = TIMx->CCER;
+
+  /* Select the Input */
+  tmpccmr1 &= ~TIM_CCMR1_CC2S;
+  tmpccmr1 |= (TIM_ICSelection << 8U);
+
+  /* Set the filter */
+  tmpccmr1 &= ~TIM_CCMR1_IC2F;
+  tmpccmr1 |= ((TIM_ICFilter << 12U) & TIM_CCMR1_IC2F);
+
+  /* Select the Polarity and set the CC2E Bit */
+  tmpccer &= ~(TIM_CCER_CC2P | TIM_CCER_CC2NP);
+  tmpccer |= ((TIM_ICPolarity << 4U) & (TIM_CCER_CC2P | TIM_CCER_CC2NP));
+
+  /* Write to TIMx CCMR1 and CCER registers */
+  TIMx->CCMR1 = tmpccmr1 ;
+  TIMx->CCER = tmpccer;
+}
+
+/**
+  * @brief  Configure the Polarity and Filter for TI2.
+  * @param  TIMx  to select the TIM peripheral.
+  * @param  TIM_ICPolarity : The Input Polarity.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_ICPOLARITY_RISING  
+  *            @arg TIM_ICPOLARITY_FALLING
+  * @param  TIM_ICFilter : Specifies the Input Capture Filter.
+  *          This parameter must be a value between 0x00 and 0x0F.
+  * @retval None
+  */
+static void TIM_TI2_ConfigInputStage(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICFilter)
+{
+  uint32_t tmpccmr1 = 0U;
+  uint32_t tmpccer = 0U;
+
+  /* Disable the Channel 2: Reset the CC2E Bit */
+  TIMx->CCER &= ~TIM_CCER_CC2E;
+  tmpccmr1 = TIMx->CCMR1;
+  tmpccer = TIMx->CCER;
+
+  /* Set the filter */
+  tmpccmr1 &= ~TIM_CCMR1_IC2F;
+  tmpccmr1 |= (TIM_ICFilter << 12U);
+
+  /* Select the Polarity and set the CC2E Bit */
+  tmpccer &= ~(TIM_CCER_CC2P | TIM_CCER_CC2NP);
+  tmpccer |= (TIM_ICPolarity << 4U);
+
+  /* Write to TIMx CCMR1 and CCER registers */
+  TIMx->CCMR1 = tmpccmr1 ;
+  TIMx->CCER = tmpccer;
+}
+
+/**
+  * @brief  Configure the TI3 as Input.
+  * @param  TIMx  to select the TIM peripheral
+  * @param  TIM_ICPolarity : The Input Polarity.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_ICPOLARITY_RISING  
+  *            @arg TIM_ICPOLARITY_FALLING
+  * @param  TIM_ICSelection : specifies the input to be used.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_ICSELECTION_DIRECTTI:   TIM Input 3 is selected to be connected to IC3.
+  *            @arg TIM_ICSELECTION_INDIRECTTI: TIM Input 3 is selected to be connected to IC4.
+  *            @arg TIM_ICSELECTION_TRC:        TIM Input 3 is selected to be connected to TRC.
+  * @param  TIM_ICFilter : Specifies the Input Capture Filter.
+  *          This parameter must be a value between 0x00 and 0x0F.
+  * @retval None
+  * @note TIM_ICFilter and TIM_ICPolarity are not used in INDIRECT mode as TI3FP4 
+  *       (on channel1 path) is used as the input signal. Therefore CCMR2 must be 
+  *        protected against un-initialized filter and polarity values.
+  */
+static void TIM_TI3_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection,
+                       uint32_t TIM_ICFilter)
+{
+  uint32_t tmpccmr2 = 0U;
+  uint32_t tmpccer = 0U;
+
+  /* Disable the Channel 3: Reset the CC3E Bit */
+  TIMx->CCER &= ~TIM_CCER_CC3E;
+  tmpccmr2 = TIMx->CCMR2;
+  tmpccer = TIMx->CCER;
+
+  /* Select the Input */
+  tmpccmr2 &= ~TIM_CCMR2_CC3S;
+  tmpccmr2 |= TIM_ICSelection;
+
+  /* Set the filter */
+  tmpccmr2 &= ~TIM_CCMR2_IC3F;
+  tmpccmr2 |= ((TIM_ICFilter << 4U) & TIM_CCMR2_IC3F);
+
+  /* Select the Polarity and set the CC3E Bit */
+  tmpccer &= ~(TIM_CCER_CC3P | TIM_CCER_CC3NP);
+  tmpccer |= ((TIM_ICPolarity << 8U) & (TIM_CCER_CC3P | TIM_CCER_CC3NP));
+
+  /* Write to TIMx CCMR2 and CCER registers */
+  TIMx->CCMR2 = tmpccmr2;
+  TIMx->CCER = tmpccer;
+}
+
+/**
+  * @brief  Configure the TI4 as Input.
+  * @param  TIMx to select the TIM peripheral
+  * @param  TIM_ICPolarity : The Input Polarity.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_ICPOLARITY_RISING  
+  *            @arg TIM_ICPOLARITY_FALLING
+  * @param  TIM_ICSelection : specifies the input to be used.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_ICSELECTION_DIRECTTI:   TIM Input 4 is selected to be connected to IC4.
+  *            @arg TIM_ICSELECTION_INDIRECTTI: TIM Input 4 is selected to be connected to IC3.
+  *            @arg TIM_ICSELECTION_TRC:        TIM Input 4 is selected to be connected to TRC.
+  * @param  TIM_ICFilter : Specifies the Input Capture Filter.
+  *          This parameter must be a value between 0x00 and 0x0F.
+  * @note TIM_ICFilter and TIM_ICPolarity are not used in INDIRECT mode as TI4FP3 
+  *       (on channel1 path) is used as the input signal. Therefore CCMR2 must be 
+  *        protected against un-initialized filter and polarity values.
+  * @retval None
+  */
+static void TIM_TI4_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection,
+                       uint32_t TIM_ICFilter)
+{
+  uint32_t tmpccmr2 = 0U;
+  uint32_t tmpccer = 0U;
+
+  /* Disable the Channel 4: Reset the CC4E Bit */
+  TIMx->CCER &= ~TIM_CCER_CC4E;
+  tmpccmr2 = TIMx->CCMR2;
+  tmpccer = TIMx->CCER;
+
+  /* Select the Input */
+  tmpccmr2 &= ~TIM_CCMR2_CC4S;
+  tmpccmr2 |= (TIM_ICSelection << 8U);
+
+  /* Set the filter */
+  tmpccmr2 &= ~TIM_CCMR2_IC4F;
+  tmpccmr2 |= ((TIM_ICFilter << 12U) & TIM_CCMR2_IC4F);
+
+  /* Select the Polarity and set the CC4E Bit */
+  tmpccer &= ~TIM_CCER_CC4P;
+  tmpccer |= ((TIM_ICPolarity << 12U) & TIM_CCER_CC4P);
+
+  /* Write to TIMx CCMR2 and CCER registers */
+  TIMx->CCMR2 = tmpccmr2;
+  TIMx->CCER = tmpccer ;
+}
+
+/**
+  * @brief  Selects the Input Trigger source
+  * @param  TIMx  to select the TIM peripheral
+  * @param  InputTriggerSource : The Input Trigger source.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_TS_ITR0 : Internal Trigger 0
+  *            @arg TIM_TS_ITR1 : Internal Trigger 1
+  *            @arg TIM_TS_ITR2 : Internal Trigger 2
+  *            @arg TIM_TS_ITR3 : Internal Trigger 3
+  *            @arg TIM_TS_TI1F_ED : TI1 Edge Detector
+  *            @arg TIM_TS_TI1FP1 : Filtered Timer Input 1
+  *            @arg TIM_TS_TI2FP2 : Filtered Timer Input 2
+  *            @arg TIM_TS_ETRF : External Trigger input
+  * @retval None
+  */
+static void TIM_ITRx_SetConfig(TIM_TypeDef *TIMx, uint16_t InputTriggerSource)
+{
+  uint32_t tmpsmcr = 0U;
+
+   /* Get the TIMx SMCR register value */
+   tmpsmcr = TIMx->SMCR;
+   /* Reset the TS Bits */
+   tmpsmcr &= ~TIM_SMCR_TS;
+   /* Set the Input Trigger source and the slave mode*/
+   tmpsmcr |= InputTriggerSource | TIM_SLAVEMODE_EXTERNAL1;
+   /* Write to TIMx SMCR */
+   TIMx->SMCR = tmpsmcr;
+}
+/**
+  * @brief  Configures the TIMx External Trigger (ETR).
+  * @param  TIMx  to select the TIM peripheral
+  * @param  TIM_ExtTRGPrescaler : The external Trigger Prescaler.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_ETRPRESCALER_DIV1: ETRP Prescaler OFF.
+  *            @arg TIM_ETRPRESCALER_DIV2: ETRP frequency divided by 2.
+  *            @arg TIM_ETRPRESCALER_DIV4: ETRP frequency divided by 4.
+  *            @arg TIM_ETRPRESCALER_DIV8: ETRP frequency divided by 8.
+  * @param  TIM_ExtTRGPolarity : The external Trigger Polarity.
+  *          This parameter can be one of the following values:
+  *            @arg TIM_ETRPOLARITY_INVERTED: active low or falling edge active.
+  *            @arg TIM_ETRPOLARITY_NONINVERTED: active high or rising edge active.
+  * @param  ExtTRGFilter : External Trigger Filter.
+  *          This parameter must be a value between 0x00 and 0x0F
+  * @retval None
+  */
+static void TIM_ETR_SetConfig(TIM_TypeDef* TIMx, uint32_t TIM_ExtTRGPrescaler,
+                       uint32_t TIM_ExtTRGPolarity, uint32_t ExtTRGFilter)
+{
+  uint32_t tmpsmcr = 0U;
+
+  tmpsmcr = TIMx->SMCR;
+
+  /* Reset the ETR Bits */
+  tmpsmcr &= ~(TIM_SMCR_ETF | TIM_SMCR_ETPS | TIM_SMCR_ECE | TIM_SMCR_ETP);
+
+  /* Set the Prescaler, the Filter value and the Polarity */
+  tmpsmcr |= (uint32_t)(TIM_ExtTRGPrescaler | (TIM_ExtTRGPolarity | (ExtTRGFilter << 8U)));
+
+  /* Write to TIMx SMCR */
+  TIMx->SMCR = tmpsmcr;
+}
+
+/**
+  * @brief  Enables or disables the TIM Capture Compare Channel x.
+  * @param  TIMx  to select the TIM peripheral
+  * @param  Channel : specifies the TIM Channel
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1
+  *            @arg TIM_CHANNEL_2: TIM Channel 2
+  *            @arg TIM_CHANNEL_3: TIM Channel 3
+  *            @arg TIM_CHANNEL_4: TIM Channel 4
+  * @param  ChannelState : specifies the TIM Channel CCxE bit new state.
+  *          This parameter can be: TIM_CCx_ENABLE or TIM_CCx_Disable.
+  * @retval None
+  */
+void TIM_CCxChannelCmd(TIM_TypeDef* TIMx, uint32_t Channel, uint32_t ChannelState)
+{
+  uint32_t tmp = 0U;
+
+  /* Check the parameters */
+  assert_param(IS_TIM_CC1_INSTANCE(TIMx));
+  assert_param(IS_TIM_CHANNELS(Channel));
+
+  tmp = TIM_CCER_CC1E << Channel;
+
+  /* Reset the CCxE Bit */
+  TIMx->CCER &= ~tmp;
+
+  /* Set or reset the CCxE Bit */
+  TIMx->CCER |=  (uint32_t)(ChannelState << Channel);
+}
+
+/**
+  * @}
+  */
+
+#endif /* HAL_TIM_MODULE_ENABLED */
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim_ex.c b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim_ex.c
new file mode 100644
index 0000000..8bf9926
--- /dev/null
+++ b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim_ex.c
@@ -0,0 +1,1773 @@
+/**
+  ******************************************************************************
+  * @file    stm32f1xx_hal_tim_ex.c
+  * @author  MCD Application Team
+  * @brief   TIM HAL module driver.
+  *          This file provides firmware functions to manage the following
+  *          functionalities of the Timer Extended peripheral:
+  *           + Time Hall Sensor Interface Initialization
+  *           + Time Hall Sensor Interface Start
+  *           + Time Complementary signal bread and dead time configuration
+  *           + Time Master and Slave synchronization configuration
+  *           + Timer remapping capabilities configuration
+  @verbatim
+  ==============================================================================
+                      ##### TIMER Extended features #####
+  ==============================================================================
+  [..]
+    The Timer Extended features include:
+    (#) Complementary outputs with programmable dead-time for :
+        (++) Output Compare
+        (++) PWM generation (Edge and Center-aligned Mode)
+        (++) One-pulse mode output
+    (#) Synchronization circuit to control the timer with external signals and to
+        interconnect several timers together.
+    (#) Break input to put the timer output signals in reset state or in a known state.
+    (#) Supports incremental (quadrature) encoder and hall-sensor circuitry for
+        positioning purposes
+
+            ##### How to use this driver #####
+  ==============================================================================
+    [..]
+     (#) Initialize the TIM low level resources by implementing the following functions
+         depending from feature used :
+           (++) Complementary Output Compare : HAL_TIM_OC_MspInit()
+           (++) Complementary PWM generation : HAL_TIM_PWM_MspInit()
+           (++) Complementary One-pulse mode output : HAL_TIM_OnePulse_MspInit()
+           (++) Hall Sensor output : HAL_TIMEx_HallSensor_MspInit()
+
+     (#) Initialize the TIM low level resources :
+        (##) Enable the TIM interface clock using __HAL_RCC_TIMx_CLK_ENABLE();
+        (##) TIM pins configuration
+            (+++) Enable the clock for the TIM GPIOs using the following function:
+              __HAL_RCC_GPIOx_CLK_ENABLE();
+            (+++) Configure these TIM pins in Alternate function mode using HAL_GPIO_Init();
+
+     (#) The external Clock can be configured, if needed (the default clock is the
+         internal clock from the APBx), using the following function:
+         HAL_TIM_ConfigClockSource, the clock configuration should be done before
+         any start function.
+
+     (#) Configure the TIM in the desired functioning mode using one of the
+         initialization function of this driver:
+          (++) HAL_TIMEx_HallSensor_Init and HAL_TIMEx_ConfigCommutationEvent: to use the
+              Timer Hall Sensor Interface and the commutation event with the corresponding
+              Interrupt and DMA request if needed (Note that One Timer is used to interface
+             with the Hall sensor Interface and another Timer should be used to use
+             the commutation event).
+
+     (#) Activate the TIM peripheral using one of the start functions:
+           (++) Complementary Output Compare : HAL_TIMEx_OCN_Start(), HAL_TIMEx_OCN_Start_DMA(), HAL_TIMEx_OCN_Start_IT()
+           (++) Complementary PWM generation : HAL_TIMEx_PWMN_Start(), HAL_TIMEx_PWMN_Start_DMA(), HAL_TIMEx_PWMN_Start_IT()
+           (++) Complementary One-pulse mode output : HAL_TIMEx_OnePulseN_Start(), HAL_TIMEx_OnePulseN_Start_IT()
+           (++) Hall Sensor output : HAL_TIMEx_HallSensor_Start(), HAL_TIMEx_HallSensor_Start_DMA(), HAL_TIMEx_HallSensor_Start_IT().
+
+
+  @endverbatim
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+*/
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal.h"
+
+/** @addtogroup STM32F1xx_HAL_Driver
+  * @{
+  */
+
+/** @defgroup TIMEx TIMEx
+  * @brief TIM Extended HAL module driver
+  * @{
+  */
+
+#ifdef HAL_TIM_MODULE_ENABLED
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+/* Private macro -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+/* Private function prototypes -----------------------------------------------*/
+
+#if defined (STM32F100xB) || defined (STM32F100xE) ||                                                   \
+    defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F103xE) || defined (STM32F103xG) || \
+    defined (STM32F105xC) || defined (STM32F107xC)
+/** @defgroup TIMEx_Private_Functions TIMEx Private Functions
+  * @{
+  */
+static void TIM_CCxNChannelCmd(TIM_TypeDef* TIMx, uint32_t Channel, uint32_t ChannelNState);
+/**
+  * @}
+  */
+#endif /* defined(STM32F100xB) || defined(STM32F100xE) ||                                                 */
+       /* defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG) || */
+       /* defined(STM32F105xC) || defined(STM32F107xC)                                                    */
+
+/* Exported functions ---------------------------------------------------------*/
+
+/** @defgroup TIMEx_Exported_Functions TIMEx Exported Functions
+  * @{
+  */
+
+
+/** @defgroup TIMEx_Exported_Functions_Group1 Timer Hall Sensor functions
+ *  @brief    Timer Hall Sensor functions
+ *
+@verbatim
+  ==============================================================================
+                      ##### Timer Hall Sensor functions #####
+  ==============================================================================
+  [..]
+    This section provides functions allowing to:
+    (+) Initialize and configure TIM HAL Sensor.
+    (+) De-initialize TIM HAL Sensor.
+    (+) Start the Hall Sensor Interface.
+    (+) Stop the Hall Sensor Interface.
+    (+) Start the Hall Sensor Interface and enable interrupts.
+    (+) Stop the Hall Sensor Interface and disable interrupts.
+    (+) Start the Hall Sensor Interface and enable DMA transfers.
+    (+) Stop the Hall Sensor Interface and disable DMA transfers.
+
+@endverbatim
+  * @{
+  */
+/**
+  * @brief  Initializes the TIM Hall Sensor Interface and create the associated handle.
+  * @param  htim : TIM Encoder Interface handle
+  * @param  sConfig : TIM Hall Sensor configuration structure
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Init(TIM_HandleTypeDef *htim, TIM_HallSensor_InitTypeDef* sConfig)
+{
+  TIM_OC_InitTypeDef OC_Config;
+
+  /* Check the TIM handle allocation */
+  if(htim == NULL)
+  {
+    return HAL_ERROR;
+  }
+
+  assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode));
+  assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision));
+  assert_param(IS_TIM_AUTORELOAD_PRELOAD(htim->Init.AutoReloadPreload));
+  assert_param(IS_TIM_IC_POLARITY(sConfig->IC1Polarity));
+  assert_param(IS_TIM_IC_PRESCALER(sConfig->IC1Prescaler));
+  assert_param(IS_TIM_IC_FILTER(sConfig->IC1Filter));
+
+  if(htim->State == HAL_TIM_STATE_RESET)
+  {
+    /* Allocate lock resource and initialize it */
+    htim->Lock = HAL_UNLOCKED;
+    
+    /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */
+    HAL_TIMEx_HallSensor_MspInit(htim);
+  }
+
+  /* Set the TIM state */
+  htim->State= HAL_TIM_STATE_BUSY;
+
+  /* Configure the Time base in the Encoder Mode */
+  TIM_Base_SetConfig(htim->Instance, &htim->Init);
+
+  /* Configure the Channel 1 as Input Channel to interface with the three Outputs of the  Hall sensor */
+  TIM_TI1_SetConfig(htim->Instance, sConfig->IC1Polarity, TIM_ICSELECTION_TRC, sConfig->IC1Filter);
+
+  /* Reset the IC1PSC Bits */
+  htim->Instance->CCMR1 &= ~TIM_CCMR1_IC1PSC;
+  /* Set the IC1PSC value */
+  htim->Instance->CCMR1 |= sConfig->IC1Prescaler;
+
+  /* Enable the Hall sensor interface (XOR function of the three inputs) */
+  htim->Instance->CR2 |= TIM_CR2_TI1S;
+
+  /* Select the TIM_TS_TI1F_ED signal as Input trigger for the TIM */
+  htim->Instance->SMCR &= ~TIM_SMCR_TS;
+  htim->Instance->SMCR |= TIM_TS_TI1F_ED;
+
+  /* Use the TIM_TS_TI1F_ED signal to reset the TIM counter each edge detection */
+  htim->Instance->SMCR &= ~TIM_SMCR_SMS;
+  htim->Instance->SMCR |= TIM_SLAVEMODE_RESET;
+
+  /* Program channel 2 in PWM 2 mode with the desired Commutation_Delay*/
+  OC_Config.OCFastMode = TIM_OCFAST_DISABLE;
+  OC_Config.OCIdleState = TIM_OCIDLESTATE_RESET;
+  OC_Config.OCMode = TIM_OCMODE_PWM2;
+  OC_Config.OCNIdleState = TIM_OCNIDLESTATE_RESET;
+  OC_Config.OCNPolarity = TIM_OCNPOLARITY_HIGH;
+  OC_Config.OCPolarity = TIM_OCPOLARITY_HIGH;
+  OC_Config.Pulse = sConfig->Commutation_Delay;
+
+  TIM_OC2_SetConfig(htim->Instance, &OC_Config);
+
+  /* Select OC2REF as trigger output on TRGO: write the MMS bits in the TIMx_CR2
+    register to 101 */
+  htim->Instance->CR2 &= ~TIM_CR2_MMS;
+  htim->Instance->CR2 |= TIM_TRGO_OC2REF;
+
+  /* Initialize the TIM state*/
+  htim->State= HAL_TIM_STATE_READY;
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  DeInitializes the TIM Hall Sensor interface
+  * @param  htim : TIM Hall Sensor handle
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_DeInit(TIM_HandleTypeDef *htim)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_INSTANCE(htim->Instance));
+
+  htim->State = HAL_TIM_STATE_BUSY;
+
+  /* Disable the TIM Peripheral Clock */
+  __HAL_TIM_DISABLE(htim);
+
+  /* DeInit the low level hardware: GPIO, CLOCK, NVIC */
+  HAL_TIMEx_HallSensor_MspDeInit(htim);
+
+  /* Change TIM state */
+  htim->State = HAL_TIM_STATE_RESET;
+
+  /* Release Lock */
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Initializes the TIM Hall Sensor MSP.
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIMEx_HallSensor_MspInit(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_TIMEx_HallSensor_MspInit could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  DeInitializes TIM Hall Sensor MSP.
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIMEx_HallSensor_MspDeInit(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_TIMEx_HallSensor_MspDeInit could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  Starts the TIM Hall Sensor Interface.
+  * @param  htim : TIM Hall Sensor handle
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start(TIM_HandleTypeDef *htim)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
+
+  /* Enable the Input Capture channel 1
+    (in the Hall Sensor Interface the 3 possible channels that are used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */
+  TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE);
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM Hall sensor Interface.
+  * @param  htim : TIM Hall Sensor handle
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop(TIM_HandleTypeDef *htim)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
+
+  /* Disable the Input Capture channel 1
+    (in the Hall Sensor Interface the 3 possible channels that are used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */
+  TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE);
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Starts the TIM Hall Sensor Interface in interrupt mode.
+  * @param  htim : TIM Hall Sensor handle
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_IT(TIM_HandleTypeDef *htim)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
+
+  /* Enable the capture compare Interrupts 1 event */
+  __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1);
+
+  /* Enable the Input Capture channel 1
+    (in the Hall Sensor Interface the 3 possible channels that are used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */
+  TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE);
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM Hall Sensor Interface in interrupt mode.
+  * @param  htim : TIM handle
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_IT(TIM_HandleTypeDef *htim)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
+
+  /* Disable the Input Capture channel 1
+    (in the Hall Sensor Interface the 3 possible channels that are used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */
+  TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE);
+
+  /* Disable the capture compare Interrupts event */
+  __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1);
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Starts the TIM Hall Sensor Interface in DMA mode.
+  * @param  htim : TIM Hall Sensor handle
+  * @param  pData : The destination Buffer address.
+  * @param  Length : The length of data to be transferred from TIM peripheral to memory.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_DMA(TIM_HandleTypeDef *htim, uint32_t *pData, uint16_t Length)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
+
+   if((htim->State == HAL_TIM_STATE_BUSY))
+  {
+     return HAL_BUSY;
+  }
+  else if((htim->State == HAL_TIM_STATE_READY))
+  {
+    if(((uint32_t)pData == 0U) && (Length > 0U))
+    {
+      return HAL_ERROR;
+    }
+    else
+    {
+      htim->State = HAL_TIM_STATE_BUSY;
+    }
+  }
+  /* Enable the Input Capture channel 1
+    (in the Hall Sensor Interface the 3 possible channels that are used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */
+  TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE);
+
+  /* Set the DMA Input Capture 1 Callback */
+  htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMACaptureCplt;
+  /* Set the DMA error callback */
+  htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ;
+
+  /* Enable the DMA channel for Capture 1*/
+  HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)&htim->Instance->CCR1, (uint32_t)pData, Length);
+
+  /* Enable the capture compare 1 Interrupt */
+  __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1);
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM Hall Sensor Interface in DMA mode.
+  * @param  htim : TIM handle
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_DMA(TIM_HandleTypeDef *htim)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
+
+  /* Disable the Input Capture channel 1
+    (in the Hall Sensor Interface the 3 possible channels that are used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */
+  TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE);
+
+
+  /* Disable the capture compare Interrupts 1 event */
+  __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1);
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @}
+  */
+
+#if defined (STM32F100xB) || defined (STM32F100xE) ||                                                   \
+    defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F103xE) || defined (STM32F103xG) || \
+    defined (STM32F105xC) || defined (STM32F107xC)
+
+/** @defgroup TIMEx_Exported_Functions_Group2 Timer Complementary Output Compare functions
+ *  @brief    Timer Complementary Output Compare functions
+ *
+@verbatim
+  ==============================================================================
+              ##### Timer Complementary Output Compare functions #####
+  ==============================================================================
+  [..]
+    This section provides functions allowing to:
+    (+) Start the Complementary Output Compare/PWM.
+    (+) Stop the Complementary Output Compare/PWM.
+    (+) Start the Complementary Output Compare/PWM and enable interrupts.
+    (+) Stop the Complementary Output Compare/PWM and disable interrupts.
+    (+) Start the Complementary Output Compare/PWM and enable DMA transfers.
+    (+) Stop the Complementary Output Compare/PWM and disable DMA transfers.
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Starts the TIM Output Compare signal generation on the complementary
+  *         output.
+  * @param  htim : TIM Output Compare handle
+  * @param  Channel : TIM Channel to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_OCN_Start(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
+
+  /* Enable the Capture compare channel N */
+  TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE);
+
+  /* Enable the Main Ouput */
+  __HAL_TIM_MOE_ENABLE(htim);
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM Output Compare signal generation on the complementary
+  *         output.
+  * @param  htim : TIM handle
+  * @param  Channel : TIM Channel to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_OCN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
+
+  /* Disable the Capture compare channel N */
+  TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE);
+
+  /* Disable the Main Ouput */
+  __HAL_TIM_MOE_DISABLE(htim);
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Starts the TIM Output Compare signal generation in interrupt mode
+  *         on the complementary output.
+  * @param  htim : TIM OC handle
+  * @param  Channel : TIM Channel to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_OCN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Enable the TIM Output Compare interrupt */
+      __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Enable the TIM Output Compare interrupt */
+      __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Enable the TIM Output Compare interrupt */
+      __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Enable the TIM Break interrupt */
+  __HAL_TIM_ENABLE_IT(htim, TIM_IT_BREAK);
+
+  /* Enable the Capture compare channel N */
+  TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE);
+
+  /* Enable the Main Ouput */
+  __HAL_TIM_MOE_ENABLE(htim);
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM Output Compare signal generation in interrupt mode
+  *         on the complementary output.
+  * @param  htim : TIM Output Compare handle
+  * @param  Channel : TIM Channel to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  uint32_t tmpccer = 0U;
+
+  /* Check the parameters */
+  assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Disable the TIM Output Compare interrupt */
+      __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Disable the TIM Output Compare interrupt */
+      __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Disable the TIM Output Compare interrupt */
+      __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Disable the Capture compare channel N */
+  TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE);
+
+  /* Disable the TIM Break interrupt (only if no more channel is active) */
+  tmpccer = htim->Instance->CCER;
+  if ((tmpccer & (TIM_CCER_CC1NE | TIM_CCER_CC2NE | TIM_CCER_CC3NE)) == RESET)
+  {
+    __HAL_TIM_DISABLE_IT(htim, TIM_IT_BREAK);
+  }
+
+  /* Disable the Main Ouput */
+  __HAL_TIM_MOE_DISABLE(htim);
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Starts the TIM Output Compare signal generation in DMA mode
+  *         on the complementary output.
+  * @param  htim : TIM Output Compare handle
+  * @param  Channel : TIM Channel to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  * @param  pData : The source Buffer address.
+  * @param  Length : The length of data to be transferred from memory to TIM peripheral
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_OCN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
+
+  if((htim->State == HAL_TIM_STATE_BUSY))
+  {
+     return HAL_BUSY;
+  }
+  else if((htim->State == HAL_TIM_STATE_READY))
+  {
+    if(((uint32_t)pData == 0U) && (Length > 0U))
+    {
+      return HAL_ERROR;
+    }
+    else
+    {
+      htim->State = HAL_TIM_STATE_BUSY;
+    }
+  }
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMADelayPulseCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)pData, (uint32_t)&htim->Instance->CCR1, Length);
+
+      /* Enable the TIM Output Compare DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMADelayPulseCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)pData, (uint32_t)&htim->Instance->CCR2, Length);
+
+      /* Enable the TIM Output Compare DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMADelayPulseCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)pData, (uint32_t)&htim->Instance->CCR3,Length);
+
+      /* Enable the TIM Output Compare DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Enable the Capture compare channel N */
+  TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE);
+
+  /* Enable the Main Ouput */
+  __HAL_TIM_MOE_ENABLE(htim);
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM Output Compare signal generation in DMA mode
+  *         on the complementary output.
+  * @param  htim : TIM Output Compare handle
+  * @param  Channel : TIM Channel to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Disable the TIM Output Compare DMA request */
+      __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Disable the TIM Output Compare DMA request */
+      __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Disable the TIM Output Compare DMA request */
+      __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Disable the Capture compare channel N */
+  TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE);
+
+  /* Disable the Main Ouput */
+  __HAL_TIM_MOE_DISABLE(htim);
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Change the htim state */
+  htim->State = HAL_TIM_STATE_READY;
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup TIMEx_Exported_Functions_Group3 Timer Complementary PWM functions
+ *  @brief    Timer Complementary PWM functions
+ *
+@verbatim
+  ==============================================================================
+                 ##### Timer Complementary PWM functions #####
+  ==============================================================================
+  [..]
+    This section provides functions allowing to:
+    (+) Start the Complementary PWM.
+    (+) Stop the Complementary PWM.
+    (+) Start the Complementary PWM and enable interrupts.
+    (+) Stop the Complementary PWM and disable interrupts.
+    (+) Start the Complementary PWM and enable DMA transfers.
+    (+) Stop the Complementary PWM and disable DMA transfers.
+    (+) Start the Complementary Input Capture measurement.
+    (+) Stop the Complementary Input Capture.
+    (+) Start the Complementary Input Capture and enable interrupts.
+    (+) Stop the Complementary Input Capture and disable interrupts.
+    (+) Start the Complementary Input Capture and enable DMA transfers.
+    (+) Stop the Complementary Input Capture and disable DMA transfers.
+    (+) Start the Complementary One Pulse generation.
+    (+) Stop the Complementary One Pulse.
+    (+) Start the Complementary One Pulse and enable interrupts.
+    (+) Stop the Complementary One Pulse and disable interrupts.
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Starts the PWM signal generation on the complementary output.
+  * @param  htim : TIM handle
+  * @param  Channel : TIM Channel to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_PWMN_Start(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
+
+  /* Enable the complementary PWM output  */
+  TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE);
+
+  /* Enable the Main Ouput */
+  __HAL_TIM_MOE_ENABLE(htim);
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the PWM signal generation on the complementary output.
+  * @param  htim : TIM handle
+  * @param  Channel : TIM Channel to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
+
+  /* Disable the complementary PWM output  */
+  TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE);
+
+  /* Disable the Main Ouput */
+  __HAL_TIM_MOE_DISABLE(htim);
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Starts the PWM signal generation in interrupt mode on the
+  *         complementary output.
+  * @param  htim : TIM handle
+  * @param  Channel : TIM Channel to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Enable the TIM Capture/Compare 1 interrupt */
+      __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Enable the TIM Capture/Compare 2 interrupt */
+      __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Enable the TIM Capture/Compare 3 interrupt */
+      __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Enable the TIM Break interrupt */
+  __HAL_TIM_ENABLE_IT(htim, TIM_IT_BREAK);
+
+  /* Enable the complementary PWM output  */
+  TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE);
+
+  /* Enable the Main Ouput */
+  __HAL_TIM_MOE_ENABLE(htim);
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the PWM signal generation in interrupt mode on the
+  *         complementary output.
+  * @param  htim : TIM handle
+  * @param  Channel : TIM Channel to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  uint32_t tmpccer = 0U;
+
+  /* Check the parameters */
+  assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Disable the TIM Capture/Compare 1 interrupt */
+      __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Disable the TIM Capture/Compare 2 interrupt */
+      __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Disable the TIM Capture/Compare 3 interrupt */
+      __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Disable the complementary PWM output  */
+  TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE);
+
+  /* Disable the TIM Break interrupt (only if no more channel is active) */
+  tmpccer = htim->Instance->CCER;
+  if ((tmpccer & (TIM_CCER_CC1NE | TIM_CCER_CC2NE | TIM_CCER_CC3NE)) == RESET)
+  {
+    __HAL_TIM_DISABLE_IT(htim, TIM_IT_BREAK);
+  }
+
+  /* Disable the Main Ouput */
+  __HAL_TIM_MOE_DISABLE(htim);
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Starts the TIM PWM signal generation in DMA mode on the
+  *         complementary output
+  * @param  htim : TIM handle
+  * @param  Channel : TIM Channel to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  * @param  pData : The source Buffer address.
+  * @param  Length : The length of data to be transferred from memory to TIM peripheral
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
+
+  if((htim->State == HAL_TIM_STATE_BUSY))
+  {
+     return HAL_BUSY;
+  }
+  else if((htim->State == HAL_TIM_STATE_READY))
+  {
+    if(((uint32_t)pData == 0U) && (Length > 0U))
+    {
+      return HAL_ERROR;
+    }
+    else
+    {
+      htim->State = HAL_TIM_STATE_BUSY;
+    }
+  }
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMADelayPulseCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)pData, (uint32_t)&htim->Instance->CCR1, Length);
+
+      /* Enable the TIM Capture/Compare 1 DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMADelayPulseCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)pData, (uint32_t)&htim->Instance->CCR2, Length);
+
+      /* Enable the TIM Capture/Compare 2 DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Set the DMA Period elapsed callback */
+      htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMADelayPulseCplt;
+
+      /* Set the DMA error callback */
+      htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ;
+
+      /* Enable the DMA channel */
+      HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)pData, (uint32_t)&htim->Instance->CCR3,Length);
+
+      /* Enable the TIM Capture/Compare 3 DMA request */
+      __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Enable the complementary PWM output  */
+  TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE);
+
+  /* Enable the Main Ouput */
+  __HAL_TIM_MOE_ENABLE(htim);
+
+  /* Enable the Peripheral */
+  __HAL_TIM_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM PWM signal generation in DMA mode on the complementary
+  *         output
+  * @param  htim : TIM handle
+  * @param  Channel : TIM Channel to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
+
+  switch (Channel)
+  {
+    case TIM_CHANNEL_1:
+    {
+      /* Disable the TIM Capture/Compare 1 DMA request */
+      __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1);
+    }
+    break;
+
+    case TIM_CHANNEL_2:
+    {
+      /* Disable the TIM Capture/Compare 2 DMA request */
+      __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2);
+    }
+    break;
+
+    case TIM_CHANNEL_3:
+    {
+      /* Disable the TIM Capture/Compare 3 DMA request */
+      __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3);
+    }
+    break;
+
+    default:
+    break;
+  }
+
+  /* Disable the complementary PWM output */
+  TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE);
+
+  /* Disable the Main Ouput */
+  __HAL_TIM_MOE_DISABLE(htim);
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Change the htim state */
+  htim->State = HAL_TIM_STATE_READY;
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup TIMEx_Exported_Functions_Group4 Timer Complementary One Pulse functions
+ *  @brief    Timer Complementary One Pulse functions
+ *
+@verbatim
+  ==============================================================================
+                ##### Timer Complementary One Pulse functions #####
+  ==============================================================================
+  [..]
+    This section provides functions allowing to:
+    (+) Start the Complementary One Pulse generation.
+    (+) Stop the Complementary One Pulse.
+    (+) Start the Complementary One Pulse and enable interrupts.
+    (+) Stop the Complementary One Pulse and disable interrupts.
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Starts the TIM One Pulse signal generation on the complemetary
+  *         output.
+  * @param  htim : TIM One Pulse handle
+  * @param  OutputChannel : TIM Channel to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start(TIM_HandleTypeDef *htim, uint32_t OutputChannel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel));
+
+  /* Enable the complementary One Pulse output */
+  TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_ENABLE);
+
+  /* Enable the Main Ouput */
+  __HAL_TIM_MOE_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM One Pulse signal generation on the complementary
+  *         output.
+  * @param  htim : TIM One Pulse handle
+  * @param  OutputChannel : TIM Channel to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop(TIM_HandleTypeDef *htim, uint32_t OutputChannel)
+{
+
+  /* Check the parameters */
+  assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel));
+
+  /* Disable the complementary One Pulse output */
+  TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_DISABLE);
+
+  /* Disable the Main Ouput */
+  __HAL_TIM_MOE_DISABLE(htim);
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Starts the TIM One Pulse signal generation in interrupt mode on the
+  *         complementary channel.
+  * @param  htim : TIM One Pulse handle
+  * @param  OutputChannel : TIM Channel to be enabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel));
+
+  /* Enable the TIM Capture/Compare 1 interrupt */
+  __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1);
+
+  /* Enable the TIM Capture/Compare 2 interrupt */
+  __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2);
+
+  /* Enable the complementary One Pulse output */
+  TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_ENABLE);
+
+  /* Enable the Main Ouput */
+  __HAL_TIM_MOE_ENABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Stops the TIM One Pulse signal generation in interrupt mode on the
+  *         complementary channel.
+  * @param  htim : TIM One Pulse handle
+  * @param  OutputChannel : TIM Channel to be disabled
+  *          This parameter can be one of the following values:
+  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
+  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel));
+
+  /* Disable the TIM Capture/Compare 1 interrupt */
+  __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1);
+
+  /* Disable the TIM Capture/Compare 2 interrupt */
+  __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2);
+
+  /* Disable the complementary One Pulse output */
+  TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_DISABLE);
+
+  /* Disable the Main Ouput */
+  __HAL_TIM_MOE_DISABLE(htim);
+
+  /* Disable the Peripheral */
+  __HAL_TIM_DISABLE(htim);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @}
+  */
+
+#endif /* defined(STM32F100xB) || defined(STM32F100xE) ||                                                 */
+       /* defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG) || */
+       /* defined(STM32F105xC) || defined(STM32F107xC)                                                    */
+
+/** @defgroup TIMEx_Exported_Functions_Group5 Peripheral Control functions
+ *  @brief    Peripheral Control functions
+ *
+@verbatim
+  ==============================================================================
+                    ##### Peripheral Control functions #####
+  ==============================================================================
+  [..]
+    This section provides functions allowing to:
+    (+) Configure the commutation event in case of use of the Hall sensor interface.
+      (+) Configure Complementary channels, break features and dead time.
+      (+) Configure Master synchronization.
+
+@endverbatim
+  * @{
+  */
+
+#if defined (STM32F100xB) || defined (STM32F100xE) ||                                                   \
+    defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F103xE) || defined (STM32F103xG) || \
+    defined (STM32F105xC) || defined (STM32F107xC)
+
+/**
+  * @brief  Configure the TIM commutation event sequence.
+  * @note: this function is mandatory to use the commutation event in order to
+  *        update the configuration at each commutation detection on the TRGI input of the Timer,
+  *        the typical use of this feature is with the use of another Timer(interface Timer)
+  *        configured in Hall sensor interface, this interface Timer will generate the
+  *        commutation at its TRGO output (connected to Timer used in this function) each time
+  *        the TI1 of the Interface Timer detect a commutation at its input TI1.
+  * @param  htim : TIM handle
+  * @param  InputTrigger : the Internal trigger corresponding to the Timer Interfacing with the Hall sensor
+  *          This parameter can be one of the following values:
+  *            @arg TIM_TS_ITR0: Internal trigger 0 selected
+  *            @arg TIM_TS_ITR1: Internal trigger 1 selected
+  *            @arg TIM_TS_ITR2: Internal trigger 2 selected
+  *            @arg TIM_TS_ITR3: Internal trigger 3 selected
+  *            @arg TIM_TS_NONE: No trigger is needed
+  * @param  CommutationSource : the Commutation Event source
+  *          This parameter can be one of the following values:
+  *            @arg TIM_COMMUTATION_TRGI: Commutation source is the TRGI of the Interface Timer
+  *            @arg TIM_COMMUTATION_SOFTWARE:  Commutation source is set by software using the COMG bit
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent(TIM_HandleTypeDef *htim, uint32_t  InputTrigger, uint32_t  CommutationSource)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_COMMUTATION_EVENT_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(InputTrigger));
+
+  __HAL_LOCK(htim);
+
+  if ((InputTrigger == TIM_TS_ITR0) || (InputTrigger == TIM_TS_ITR1) ||
+      (InputTrigger == TIM_TS_ITR2) || (InputTrigger == TIM_TS_ITR3))
+  {
+    /* Select the Input trigger */
+    htim->Instance->SMCR &= ~TIM_SMCR_TS;
+    htim->Instance->SMCR |= InputTrigger;
+  }
+
+  /* Select the Capture Compare preload feature */
+  htim->Instance->CR2 |= TIM_CR2_CCPC;
+  /* Select the Commutation event source */
+  htim->Instance->CR2 &= ~TIM_CR2_CCUS;
+  htim->Instance->CR2 |= CommutationSource;
+
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Configure the TIM commutation event sequence with interrupt.
+  * @note: this function is mandatory to use the commutation event in order to
+  *        update the configuration at each commutation detection on the TRGI input of the Timer,
+  *        the typical use of this feature is with the use of another Timer(interface Timer)
+  *        configured in Hall sensor interface, this interface Timer will generate the
+  *        commutation at its TRGO output (connected to Timer used in this function) each time
+  *        the TI1 of the Interface Timer detect a commutation at its input TI1.
+  * @param  htim : TIM handle
+  * @param  InputTrigger : the Internal trigger corresponding to the Timer Interfacing with the Hall sensor
+  *          This parameter can be one of the following values:
+  *            @arg TIM_TS_ITR0: Internal trigger 0 selected
+  *            @arg TIM_TS_ITR1: Internal trigger 1 selected
+  *            @arg TIM_TS_ITR2: Internal trigger 2 selected
+  *            @arg TIM_TS_ITR3: Internal trigger 3 selected
+  *            @arg TIM_TS_NONE: No trigger is needed
+  * @param  CommutationSource : the Commutation Event source
+  *          This parameter can be one of the following values:
+  *            @arg TIM_COMMUTATION_TRGI: Commutation source is the TRGI of the Interface Timer
+  *            @arg TIM_COMMUTATION_SOFTWARE:  Commutation source is set by software using the COMG bit
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent_IT(TIM_HandleTypeDef *htim, uint32_t  InputTrigger, uint32_t  CommutationSource)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_COMMUTATION_EVENT_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(InputTrigger));
+
+  __HAL_LOCK(htim);
+
+  if ((InputTrigger == TIM_TS_ITR0) || (InputTrigger == TIM_TS_ITR1) ||
+      (InputTrigger == TIM_TS_ITR2) || (InputTrigger == TIM_TS_ITR3))
+  {
+    /* Select the Input trigger */
+    htim->Instance->SMCR &= ~TIM_SMCR_TS;
+    htim->Instance->SMCR |= InputTrigger;
+  }
+
+  /* Select the Capture Compare preload feature */
+  htim->Instance->CR2 |= TIM_CR2_CCPC;
+  /* Select the Commutation event source */
+  htim->Instance->CR2 &= ~TIM_CR2_CCUS;
+  htim->Instance->CR2 |= CommutationSource;
+
+  /* Enable the Commutation Interrupt Request */
+  __HAL_TIM_ENABLE_IT(htim, TIM_IT_COM);
+
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Configure the TIM commutation event sequence with DMA.
+  * @note: this function is mandatory to use the commutation event in order to
+  *        update the configuration at each commutation detection on the TRGI input of the Timer,
+  *        the typical use of this feature is with the use of another Timer(interface Timer)
+  *        configured in Hall sensor interface, this interface Timer will generate the
+  *        commutation at its TRGO output (connected to Timer used in this function) each time
+  *        the TI1 of the Interface Timer detect a commutation at its input TI1.
+  * @note: The user should configure the DMA in his own software, in This function only the COMDE bit is set
+  * @param  htim : TIM handle
+  * @param  InputTrigger : the Internal trigger corresponding to the Timer Interfacing with the Hall sensor
+  *          This parameter can be one of the following values:
+  *            @arg TIM_TS_ITR0: Internal trigger 0 selected
+  *            @arg TIM_TS_ITR1: Internal trigger 1 selected
+  *            @arg TIM_TS_ITR2: Internal trigger 2 selected
+  *            @arg TIM_TS_ITR3: Internal trigger 3 selected
+  *            @arg TIM_TS_NONE: No trigger is needed
+  * @param  CommutationSource : the Commutation Event source
+  *          This parameter can be one of the following values:
+  *            @arg TIM_COMMUTATION_TRGI: Commutation source is the TRGI of the Interface Timer
+  *            @arg TIM_COMMUTATION_SOFTWARE:  Commutation source is set by software using the COMG bit
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent_DMA(TIM_HandleTypeDef *htim, uint32_t  InputTrigger, uint32_t  CommutationSource)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_COMMUTATION_EVENT_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(InputTrigger));
+
+  __HAL_LOCK(htim);
+
+  if ((InputTrigger == TIM_TS_ITR0) || (InputTrigger == TIM_TS_ITR1) ||
+      (InputTrigger == TIM_TS_ITR2) || (InputTrigger == TIM_TS_ITR3))
+  {
+    /* Select the Input trigger */
+    htim->Instance->SMCR &= ~TIM_SMCR_TS;
+    htim->Instance->SMCR |= InputTrigger;
+  }
+
+  /* Select the Capture Compare preload feature */
+  htim->Instance->CR2 |= TIM_CR2_CCPC;
+  /* Select the Commutation event source */
+  htim->Instance->CR2 &= ~TIM_CR2_CCUS;
+  htim->Instance->CR2 |= CommutationSource;
+
+  /* Enable the Commutation DMA Request */
+  /* Set the DMA Commutation Callback */
+  htim->hdma[TIM_DMA_ID_COMMUTATION]->XferCpltCallback = TIMEx_DMACommutationCplt;
+  /* Set the DMA error callback */
+  htim->hdma[TIM_DMA_ID_COMMUTATION]->XferErrorCallback = TIM_DMAError;
+
+  /* Enable the Commutation DMA Request */
+  __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_COM);
+
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief   Configures the Break feature, dead time, Lock level, OSSI/OSSR State
+  *          and the AOE(automatic output enable).
+  * @param  htim : TIM handle
+  * @param  sBreakDeadTimeConfig : pointer to a TIM_ConfigBreakDeadConfigTypeDef structure that
+  *         contains the BDTR Register configuration  information for the TIM peripheral.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_ConfigBreakDeadTime(TIM_HandleTypeDef *htim,
+                                                TIM_BreakDeadTimeConfigTypeDef *sBreakDeadTimeConfig)
+{
+  uint32_t tmpbdtr = 0U;
+
+  /* Check the parameters */
+  assert_param(IS_TIM_BREAK_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_OSSR_STATE(sBreakDeadTimeConfig->OffStateRunMode));
+  assert_param(IS_TIM_OSSI_STATE(sBreakDeadTimeConfig->OffStateIDLEMode));
+  assert_param(IS_TIM_LOCK_LEVEL(sBreakDeadTimeConfig->LockLevel));
+  assert_param(IS_TIM_DEADTIME(sBreakDeadTimeConfig->DeadTime));
+  assert_param(IS_TIM_BREAK_STATE(sBreakDeadTimeConfig->BreakState));
+  assert_param(IS_TIM_BREAK_POLARITY(sBreakDeadTimeConfig->BreakPolarity));
+  assert_param(IS_TIM_AUTOMATIC_OUTPUT_STATE(sBreakDeadTimeConfig->AutomaticOutput));
+
+  /* Process Locked */
+  __HAL_LOCK(htim);
+
+  /* Set the Lock level, the Break enable Bit and the Polarity, the OSSR State,
+     the OSSI State, the dead time value and the Automatic Output Enable Bit */
+
+  /* Set the BDTR bits */
+  MODIFY_REG(tmpbdtr, TIM_BDTR_DTG, sBreakDeadTimeConfig->DeadTime);
+  MODIFY_REG(tmpbdtr, TIM_BDTR_LOCK, sBreakDeadTimeConfig->LockLevel);
+  MODIFY_REG(tmpbdtr, TIM_BDTR_OSSI, sBreakDeadTimeConfig->OffStateIDLEMode);
+  MODIFY_REG(tmpbdtr, TIM_BDTR_OSSR, sBreakDeadTimeConfig->OffStateRunMode);
+  MODIFY_REG(tmpbdtr, TIM_BDTR_BKE, sBreakDeadTimeConfig->BreakState);
+  MODIFY_REG(tmpbdtr, TIM_BDTR_BKP, sBreakDeadTimeConfig->BreakPolarity);
+  MODIFY_REG(tmpbdtr, TIM_BDTR_AOE, sBreakDeadTimeConfig->AutomaticOutput);
+  MODIFY_REG(tmpbdtr, TIM_BDTR_MOE, sBreakDeadTimeConfig->AutomaticOutput);
+
+  /* Set TIMx_BDTR */
+  htim->Instance->BDTR = tmpbdtr;
+
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+
+#endif /* defined(STM32F100xB) || defined(STM32F100xE) ||                                                 */
+       /* defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG) || */
+       /* defined(STM32F105xC) || defined(STM32F107xC)                                                    */
+
+/**
+  * @brief  Configures the TIM in master mode.
+  * @param  htim : TIM handle.
+  * @param  sMasterConfig : pointer to a TIM_MasterConfigTypeDef structure that
+  *         contains the selected trigger output (TRGO) and the Master/Slave
+  *         mode.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_TIMEx_MasterConfigSynchronization(TIM_HandleTypeDef *htim, TIM_MasterConfigTypeDef * sMasterConfig)
+{
+  /* Check the parameters */
+  assert_param(IS_TIM_MASTER_INSTANCE(htim->Instance));
+  assert_param(IS_TIM_TRGO_SOURCE(sMasterConfig->MasterOutputTrigger));
+  assert_param(IS_TIM_MSM_STATE(sMasterConfig->MasterSlaveMode));
+
+  __HAL_LOCK(htim);
+
+  htim->State = HAL_TIM_STATE_BUSY;
+
+  /* Reset the MMS Bits */
+  htim->Instance->CR2 &= ~TIM_CR2_MMS;
+  /* Select the TRGO source */
+  htim->Instance->CR2 |=  sMasterConfig->MasterOutputTrigger;
+
+  /* Reset the MSM Bit */
+  htim->Instance->SMCR &= ~TIM_SMCR_MSM;
+  /* Set or Reset the MSM Bit */
+  htim->Instance->SMCR |= sMasterConfig->MasterSlaveMode;
+
+  htim->State = HAL_TIM_STATE_READY;
+
+  __HAL_UNLOCK(htim);
+
+  return HAL_OK;
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup TIMEx_Exported_Functions_Group6 Extension Callbacks functions
+ *  @brief   Extension Callbacks functions
+ *
+@verbatim
+  ==============================================================================
+                    ##### Extension Callbacks functions #####
+  ==============================================================================
+  [..]
+    This section provides Extension TIM callback functions:
+    (+) Timer Commutation callback
+    (+) Timer Break callback
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Hall commutation changed callback in non blocking mode
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIMEx_CommutationCallback(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_TIMEx_CommutationCallback could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  Hall Break detection callback in non blocking mode
+  * @param  htim : TIM handle
+  * @retval None
+  */
+__weak void HAL_TIMEx_BreakCallback(TIM_HandleTypeDef *htim)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(htim);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_TIMEx_BreakCallback could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  TIM DMA Commutation callback.
+  * @param  hdma : pointer to DMA handle.
+  * @retval None
+  */
+void TIMEx_DMACommutationCplt(DMA_HandleTypeDef *hdma)
+{
+  TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+
+  htim->State= HAL_TIM_STATE_READY;
+
+  HAL_TIMEx_CommutationCallback(htim);
+}
+
+/**
+  * @}
+  */
+
+#if defined (STM32F100xB) || defined (STM32F100xE) ||                                                   \
+    defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F103xE) || defined (STM32F103xG) || \
+    defined (STM32F105xC) || defined (STM32F107xC)
+
+/** @defgroup TIMEx_Exported_Functions_Group7 Extension Peripheral State functions
+ *  @brief   Extension Peripheral State functions
+ *
+@verbatim
+  ==============================================================================
+                ##### Extension Peripheral State functions #####
+  ==============================================================================
+  [..]
+    This subsection permit to get in run-time the status of the peripheral
+    and the data flow.
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  Return the TIM Hall Sensor interface state
+  * @param  htim : TIM Hall Sensor handle
+  * @retval HAL state
+  */
+HAL_TIM_StateTypeDef HAL_TIMEx_HallSensor_GetState(TIM_HandleTypeDef *htim)
+{
+  return htim->State;
+}
+
+/**
+  * @}
+  */
+#endif /* defined(STM32F100xB) || defined(STM32F100xE) ||                                                 */
+       /* defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG) || */
+       /* defined(STM32F105xC) || defined(STM32F107xC)                                                    */
+
+/**
+  * @}
+  */
+
+#if defined (STM32F100xB) || defined (STM32F100xE) ||                                                   \
+    defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F103xE) || defined (STM32F103xG) || \
+    defined (STM32F105xC) || defined (STM32F107xC)
+
+/** @addtogroup TIMEx_Private_Functions
+  * @{
+  */
+
+/**
+  * @brief  Enables or disables the TIM Capture Compare Channel xN.
+  * @param  TIMx  to select the TIM peripheral
+  * @param  Channel : specifies the TIM Channel
+  *          This parameter can be one of the following values:
+  *            @arg TIM_Channel_1: TIM Channel 1
+  *            @arg TIM_Channel_2: TIM Channel 2
+  *            @arg TIM_Channel_3: TIM Channel 3
+  * @param  ChannelNState : specifies the TIM Channel CCxNE bit new state.
+  *          This parameter can be: TIM_CCxN_ENABLE or TIM_CCxN_Disable.
+  * @retval None
+  */
+static void TIM_CCxNChannelCmd(TIM_TypeDef* TIMx, uint32_t Channel, uint32_t ChannelNState)
+{
+  uint32_t tmp = 0U;
+
+  tmp = TIM_CCER_CC1NE << Channel;
+
+  /* Reset the CCxNE Bit */
+  TIMx->CCER &=  ~tmp;
+
+  /* Set or reset the CCxNE Bit */
+  TIMx->CCER |=  (uint32_t)(ChannelNState << Channel);
+}
+
+/**
+  * @}
+  */
+
+#endif /* defined(STM32F100xB) || defined(STM32F100xE) ||                                                 */
+       /* defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG) || */
+       /* defined(STM32F105xC) || defined(STM32F107xC)                                                    */
+
+#endif /* HAL_TIM_MODULE_ENABLED */
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_exti.c b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_exti.c
deleted file mode 100644
index 5485adf..0000000
--- a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_exti.c
+++ /dev/null
@@ -1,230 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    stm32f1xx_ll_exti.c
-  * @author  MCD Application Team
-  * @brief   EXTI LL module driver.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
-  *
-  * Redistribution and use in source and binary forms, with or without modification,
-  * are permitted provided that the following conditions are met:
-  *   1. Redistributions of source code must retain the above copyright notice,
-  *      this list of conditions and the following disclaimer.
-  *   2. Redistributions in binary form must reproduce the above copyright notice,
-  *      this list of conditions and the following disclaimer in the documentation
-  *      and/or other materials provided with the distribution.
-  *   3. Neither the name of STMicroelectronics nor the names of its contributors
-  *      may be used to endorse or promote products derived from this software
-  *      without specific prior written permission.
-  *
-  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  *
-  ******************************************************************************
-  */
-#if defined(USE_FULL_LL_DRIVER)
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx_ll_exti.h"
-#ifdef  USE_FULL_ASSERT
-#include "stm32_assert.h"
-#else
-#define assert_param(expr) ((void)0U)
-#endif
-
-/** @addtogroup STM32F1xx_LL_Driver
-  * @{
-  */
-
-#if defined (EXTI)
-
-/** @defgroup EXTI_LL EXTI
-  * @{
-  */
-
-/* Private types -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-/* Private constants ---------------------------------------------------------*/
-/* Private macros ------------------------------------------------------------*/
-/** @addtogroup EXTI_LL_Private_Macros
-  * @{
-  */
-
-#define IS_LL_EXTI_LINE_0_31(__VALUE__)              (((__VALUE__) & ~LL_EXTI_LINE_ALL_0_31) == 0x00000000U)
-
-#define IS_LL_EXTI_MODE(__VALUE__)                   (((__VALUE__) == LL_EXTI_MODE_IT)            \
-                                                   || ((__VALUE__) == LL_EXTI_MODE_EVENT)         \
-                                                   || ((__VALUE__) == LL_EXTI_MODE_IT_EVENT))
-
-
-#define IS_LL_EXTI_TRIGGER(__VALUE__)                (((__VALUE__) == LL_EXTI_TRIGGER_NONE)       \
-                                                   || ((__VALUE__) == LL_EXTI_TRIGGER_RISING)     \
-                                                   || ((__VALUE__) == LL_EXTI_TRIGGER_FALLING)    \
-                                                   || ((__VALUE__) == LL_EXTI_TRIGGER_RISING_FALLING))
-
-/**
-  * @}
-  */
-
-/* Private function prototypes -----------------------------------------------*/
-
-/* Exported functions --------------------------------------------------------*/
-/** @addtogroup EXTI_LL_Exported_Functions
-  * @{
-  */
-
-/** @addtogroup EXTI_LL_EF_Init
-  * @{
-  */
-
-/**
-  * @brief  De-initialize the EXTI registers to their default reset values.
-  * @retval An ErrorStatus enumeration value:
-  *          - SUCCESS: EXTI registers are de-initialized
-  *          - ERROR: not applicable
-  */
-uint32_t LL_EXTI_DeInit(void)
-{
-  /* Interrupt mask register set to default reset values */
-  LL_EXTI_WriteReg(IMR,   0x00000000U);
-  /* Event mask register set to default reset values */
-  LL_EXTI_WriteReg(EMR,   0x00000000U);
-  /* Rising Trigger selection register set to default reset values */
-  LL_EXTI_WriteReg(RTSR,  0x00000000U);
-  /* Falling Trigger selection register set to default reset values */
-  LL_EXTI_WriteReg(FTSR,  0x00000000U);
-  /* Software interrupt event register set to default reset values */
-  LL_EXTI_WriteReg(SWIER, 0x00000000U);
-  /* Pending register clear */
-  LL_EXTI_WriteReg(PR,    0x000FFFFFU);
-
-  return SUCCESS;
-}
-
-/**
-  * @brief  Initialize the EXTI registers according to the specified parameters in EXTI_InitStruct.
-  * @param  EXTI_InitStruct pointer to a @ref LL_EXTI_InitTypeDef structure.
-  * @retval An ErrorStatus enumeration value:
-  *          - SUCCESS: EXTI registers are initialized
-  *          - ERROR: not applicable
-  */
-uint32_t LL_EXTI_Init(LL_EXTI_InitTypeDef *EXTI_InitStruct)
-{
-  ErrorStatus status = SUCCESS;
-  /* Check the parameters */
-  assert_param(IS_LL_EXTI_LINE_0_31(EXTI_InitStruct->Line_0_31));
-  assert_param(IS_FUNCTIONAL_STATE(EXTI_InitStruct->LineCommand));
-  assert_param(IS_LL_EXTI_MODE(EXTI_InitStruct->Mode));
-
-  /* ENABLE LineCommand */
-  if (EXTI_InitStruct->LineCommand != DISABLE)
-  {
-    assert_param(IS_LL_EXTI_TRIGGER(EXTI_InitStruct->Trigger));
-
-    /* Configure EXTI Lines in range from 0 to 31 */
-    if (EXTI_InitStruct->Line_0_31 != LL_EXTI_LINE_NONE)
-    {
-      switch (EXTI_InitStruct->Mode)
-      {
-        case LL_EXTI_MODE_IT:
-          /* First Disable Event on provided Lines */
-          LL_EXTI_DisableEvent_0_31(EXTI_InitStruct->Line_0_31);
-          /* Then Enable IT on provided Lines */
-          LL_EXTI_EnableIT_0_31(EXTI_InitStruct->Line_0_31);
-          break;
-        case LL_EXTI_MODE_EVENT:
-          /* First Disable IT on provided Lines */
-          LL_EXTI_DisableIT_0_31(EXTI_InitStruct->Line_0_31);
-          /* Then Enable Event on provided Lines */
-          LL_EXTI_EnableEvent_0_31(EXTI_InitStruct->Line_0_31);
-          break;
-        case LL_EXTI_MODE_IT_EVENT:
-          /* Directly Enable IT & Event on provided Lines */
-          LL_EXTI_EnableIT_0_31(EXTI_InitStruct->Line_0_31);
-          LL_EXTI_EnableEvent_0_31(EXTI_InitStruct->Line_0_31);
-          break;
-        default:
-          status = ERROR;
-          break;
-      }
-      if (EXTI_InitStruct->Trigger != LL_EXTI_TRIGGER_NONE)
-      {
-        switch (EXTI_InitStruct->Trigger)
-        {
-          case LL_EXTI_TRIGGER_RISING:
-            /* First Disable Falling Trigger on provided Lines */
-            LL_EXTI_DisableFallingTrig_0_31(EXTI_InitStruct->Line_0_31);
-            /* Then Enable Rising Trigger on provided Lines */
-            LL_EXTI_EnableRisingTrig_0_31(EXTI_InitStruct->Line_0_31);
-            break;
-          case LL_EXTI_TRIGGER_FALLING:
-            /* First Disable Rising Trigger on provided Lines */
-            LL_EXTI_DisableRisingTrig_0_31(EXTI_InitStruct->Line_0_31);
-            /* Then Enable Falling Trigger on provided Lines */
-            LL_EXTI_EnableFallingTrig_0_31(EXTI_InitStruct->Line_0_31);
-            break;
-          case LL_EXTI_TRIGGER_RISING_FALLING:
-            LL_EXTI_EnableRisingTrig_0_31(EXTI_InitStruct->Line_0_31);
-            LL_EXTI_EnableFallingTrig_0_31(EXTI_InitStruct->Line_0_31);
-            break;
-          default:
-            status = ERROR;
-            break;
-        }
-      }
-    }
-  }
-  /* DISABLE LineCommand */
-  else
-  {
-    /* De-configure EXTI Lines in range from 0 to 31 */
-    LL_EXTI_DisableIT_0_31(EXTI_InitStruct->Line_0_31);
-    LL_EXTI_DisableEvent_0_31(EXTI_InitStruct->Line_0_31);
-  }
-  return status;
-}
-
-/**
-  * @brief  Set each @ref LL_EXTI_InitTypeDef field to default value.
-  * @param  EXTI_InitStruct Pointer to a @ref LL_EXTI_InitTypeDef structure.
-  * @retval None
-  */
-void LL_EXTI_StructInit(LL_EXTI_InitTypeDef *EXTI_InitStruct)
-{
-  EXTI_InitStruct->Line_0_31      = LL_EXTI_LINE_NONE;
-  EXTI_InitStruct->LineCommand    = DISABLE;
-  EXTI_InitStruct->Mode           = LL_EXTI_MODE_IT;
-  EXTI_InitStruct->Trigger        = LL_EXTI_TRIGGER_FALLING;
-}
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-#endif /* defined (EXTI) */
-
-/**
-  * @}
-  */
-
-#endif /* USE_FULL_LL_DRIVER */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_gpio.c b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_gpio.c
deleted file mode 100644
index c182e59..0000000
--- a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_gpio.c
+++ /dev/null
@@ -1,268 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    stm32f1xx_ll_gpio.c
-  * @author  MCD Application Team
-  * @brief   GPIO LL module driver.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
-  *
-  * Redistribution and use in source and binary forms, with or without modification,
-  * are permitted provided that the following conditions are met:
-  *   1. Redistributions of source code must retain the above copyright notice,
-  *      this list of conditions and the following disclaimer.
-  *   2. Redistributions in binary form must reproduce the above copyright notice,
-  *      this list of conditions and the following disclaimer in the documentation
-  *      and/or other materials provided with the distribution.
-  *   3. Neither the name of STMicroelectronics nor the names of its contributors
-  *      may be used to endorse or promote products derived from this software
-  *      without specific prior written permission.
-  *
-  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  *
-  ******************************************************************************
-  */
-#if defined(USE_FULL_LL_DRIVER)
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx_ll_gpio.h"
-#include "stm32f1xx_ll_bus.h"
-#ifdef  USE_FULL_ASSERT
-#include "stm32_assert.h"
-#else
-#define assert_param(expr) ((void)0U)
-#endif
-
-/** @addtogroup STM32F1xx_LL_Driver
-  * @{
-  */
-
-#if defined (GPIOA) || defined (GPIOB) || defined (GPIOC) || defined (GPIOD) || defined (GPIOE) || defined (GPIOF) || defined (GPIOG)
-
-/** @addtogroup GPIO_LL
-  * @{
-  */
-
-/* Private types -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-/* Private constants ---------------------------------------------------------*/
-/* Private macros ------------------------------------------------------------*/
-/** @addtogroup GPIO_LL_Private_Macros
-  * @{
-  */
-
-#define IS_LL_GPIO_PIN(__VALUE__)          ((((__VALUE__) & LL_GPIO_PIN_ALL)!= 0U) &&\
-                                            (((__VALUE__) & (~LL_GPIO_PIN_ALL))== 0U))
-
-#define IS_LL_GPIO_MODE(__VALUE__)         (((__VALUE__) == LL_GPIO_MODE_ANALOG)       ||\
-                                            ((__VALUE__) == LL_GPIO_MODE_FLOATING)     ||\
-                                            ((__VALUE__) == LL_GPIO_MODE_INPUT)        ||\
-                                            ((__VALUE__) == LL_GPIO_MODE_OUTPUT)       ||\
-                                            ((__VALUE__) == LL_GPIO_MODE_ALTERNATE))
-
-#define IS_LL_GPIO_SPEED(__VALUE__)        (((__VALUE__) == LL_GPIO_SPEED_FREQ_LOW)       ||\
-                                            ((__VALUE__) == LL_GPIO_SPEED_FREQ_MEDIUM)    ||\
-                                            ((__VALUE__) == LL_GPIO_SPEED_FREQ_HIGH))
-
-#define IS_LL_GPIO_OUTPUT_TYPE(__VALUE__)  (((__VALUE__) == LL_GPIO_OUTPUT_PUSHPULL)  ||\
-                                            ((__VALUE__) == LL_GPIO_OUTPUT_OPENDRAIN))
-
-#define IS_LL_GPIO_PULL(__VALUE__)         (((__VALUE__) == LL_GPIO_PULL_DOWN)   ||\
-                                            ((__VALUE__) == LL_GPIO_PULL_UP))
-
-/**
-  * @}
-  */
-
-/* Private function prototypes -----------------------------------------------*/
-
-/* Exported functions --------------------------------------------------------*/
-/** @addtogroup GPIO_LL_Exported_Functions
-  * @{
-  */
-
-/** @addtogroup GPIO_LL_EF_Init
-  * @{
-  */
-
-/**
-  * @brief  De-initialize GPIO registers (Registers restored to their default values).
-  * @param  GPIOx GPIO Port
-  * @retval An ErrorStatus enumeration value:
-  *          - SUCCESS: GPIO registers are de-initialized
-  *          - ERROR:   Wrong GPIO Port
-  */
-ErrorStatus LL_GPIO_DeInit(GPIO_TypeDef *GPIOx)
-{
-  ErrorStatus status = SUCCESS;
-
-  /* Check the parameters */
-  assert_param(IS_GPIO_ALL_INSTANCE(GPIOx));
-
-  /* Force and Release reset on clock of GPIOx Port */
-  if (GPIOx == GPIOA)
-  {
-    LL_APB2_GRP1_ForceReset(LL_APB2_GRP1_PERIPH_GPIOA);
-    LL_APB2_GRP1_ReleaseReset(LL_APB2_GRP1_PERIPH_GPIOA);
-  }
-  else if (GPIOx == GPIOB)
-  {
-    LL_APB2_GRP1_ForceReset(LL_APB2_GRP1_PERIPH_GPIOB);
-    LL_APB2_GRP1_ReleaseReset(LL_APB2_GRP1_PERIPH_GPIOB);
-  }
-  else if (GPIOx == GPIOC)
-  {
-    LL_APB2_GRP1_ForceReset(LL_APB2_GRP1_PERIPH_GPIOC);
-    LL_APB2_GRP1_ReleaseReset(LL_APB2_GRP1_PERIPH_GPIOC);
-  }
-  else if (GPIOx == GPIOD)
-  {
-    LL_APB2_GRP1_ForceReset(LL_APB2_GRP1_PERIPH_GPIOD);
-    LL_APB2_GRP1_ReleaseReset(LL_APB2_GRP1_PERIPH_GPIOD);
-  }
-#if defined(GPIOE)
-  else if (GPIOx == GPIOE)
-  {
-    LL_APB2_GRP1_ForceReset(LL_APB2_GRP1_PERIPH_GPIOE);
-    LL_APB2_GRP1_ReleaseReset(LL_APB2_GRP1_PERIPH_GPIOE);
-  }
-#endif
-#if defined(GPIOF)
-  else if (GPIOx == GPIOF)
-  {
-    LL_APB2_GRP1_ForceReset(LL_APB2_GRP1_PERIPH_GPIOF);
-    LL_APB2_GRP1_ReleaseReset(LL_APB2_GRP1_PERIPH_GPIOF);
-  }
-#endif
-#if defined(GPIOG)
-  else if (GPIOx == GPIOG)
-  {
-    LL_APB2_GRP1_ForceReset(LL_APB2_GRP1_PERIPH_GPIOG);
-    LL_APB2_GRP1_ReleaseReset(LL_APB2_GRP1_PERIPH_GPIOG);
-  }
-#endif
-  else
-  {
-    status = ERROR;
-  }
-
-  return (status);
-}
-
-/**
-  * @brief  Initialize GPIO registers according to the specified parameters in GPIO_InitStruct.
-  * @param  GPIOx GPIO Port
-  * @param  GPIO_InitStruct: pointer to a @ref LL_GPIO_InitTypeDef structure
-  *         that contains the configuration information for the specified GPIO peripheral.
-  * @retval An ErrorStatus enumeration value:
-  *          - SUCCESS: GPIO registers are initialized according to GPIO_InitStruct content
-  *          - ERROR:   Not applicable
-  */
-ErrorStatus LL_GPIO_Init(GPIO_TypeDef *GPIOx, LL_GPIO_InitTypeDef *GPIO_InitStruct)
-{
-  uint32_t pinmask;
-  uint32_t pinpos;
-  uint32_t currentpin;
-
-  /* Check the parameters */
-  assert_param(IS_GPIO_ALL_INSTANCE(GPIOx));
-  assert_param(IS_LL_GPIO_PIN(GPIO_InitStruct->Pin));
-
-  /* ------------------------- Configure the port pins ---------------- */
-  /* Initialize  pinpos on first pin set */
-
-  pinmask = ((GPIO_InitStruct->Pin) << GPIO_PIN_MASK_POS) >> GPIO_PIN_NB;
-  pinpos = POSITION_VAL(pinmask);
-
-  /* Configure the port pins */
-  while ((pinmask  >> pinpos) != 0U)
-  {
-    /* skip if bit is not set */
-    if ((pinmask & (1U << pinpos)) != 0U)
-    {
-      /* Get current io position */
-      if (pinpos < GPIO_PIN_MASK_POS)
-      {
-        currentpin = (0x00000101U << pinpos);
-      }
-      else
-      {
-        currentpin = ((0x00010001U << (pinpos - GPIO_PIN_MASK_POS)) | 0x04000000U);
-      }
-
-      /* Check Pin Mode and Pin Pull parameters */
-      assert_param(IS_LL_GPIO_MODE(GPIO_InitStruct->Mode));
-      assert_param(IS_LL_GPIO_PULL(GPIO_InitStruct->Pull));
-
-      /* Pin Mode configuration */
-      LL_GPIO_SetPinMode(GPIOx, currentpin, GPIO_InitStruct->Mode);
-
-      /* Pull-up Pull-down resistor configuration*/
-      LL_GPIO_SetPinPull(GPIOx, currentpin, GPIO_InitStruct->Pull);
-
-      if ((GPIO_InitStruct->Mode == LL_GPIO_MODE_OUTPUT) || (GPIO_InitStruct->Mode == LL_GPIO_MODE_ALTERNATE))
-      {
-        /* Check speed and Output mode parameters */
-        assert_param(IS_LL_GPIO_SPEED(GPIO_InitStruct->Speed));
-        assert_param(IS_LL_GPIO_OUTPUT_TYPE(GPIO_InitStruct->OutputType));
-
-        /* Speed mode configuration */
-        LL_GPIO_SetPinSpeed(GPIOx, currentpin, GPIO_InitStruct->Speed);
-
-        /* Output mode configuration*/
-        LL_GPIO_SetPinOutputType(GPIOx, currentpin, GPIO_InitStruct->OutputType);
-      }
-    }
-    pinpos++;
-  }
-  return (SUCCESS);
-}
-
-/**
-  * @brief Set each @ref LL_GPIO_InitTypeDef field to default value.
-  * @param GPIO_InitStruct: pointer to a @ref LL_GPIO_InitTypeDef structure
-  *                          whose fields will be set to default values.
-  * @retval None
-  */
-
-void LL_GPIO_StructInit(LL_GPIO_InitTypeDef *GPIO_InitStruct)
-{
-  /* Reset GPIO init structure parameters values */
-  GPIO_InitStruct->Pin        = LL_GPIO_PIN_ALL;
-  GPIO_InitStruct->Mode       = LL_GPIO_MODE_FLOATING;
-  GPIO_InitStruct->Speed      = LL_GPIO_SPEED_FREQ_LOW;
-  GPIO_InitStruct->OutputType = LL_GPIO_OUTPUT_OPENDRAIN;
-  GPIO_InitStruct->Pull       = LL_GPIO_PULL_DOWN;
-}
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-#endif /* defined (GPIOA) || defined (GPIOB) || defined (GPIOC) || defined (GPIOD) || defined (GPIOE) || defined (GPIOF) || defined (GPIOG) */
-
-/**
-  * @}
-  */
-
-#endif /* USE_FULL_LL_DRIVER */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_rcc.c b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_rcc.c
deleted file mode 100644
index 615adec..0000000
--- a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_rcc.c
+++ /dev/null
@@ -1,489 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    stm32f1xx_ll_rcc.c
-  * @author  MCD Application Team
-  * @brief   RCC LL module driver.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
-  *
-  * Redistribution and use in source and binary forms, with or without modification,
-  * are permitted provided that the following conditions are met:
-  *   1. Redistributions of source code must retain the above copyright notice,
-  *      this list of conditions and the following disclaimer.
-  *   2. Redistributions in binary form must reproduce the above copyright notice,
-  *      this list of conditions and the following disclaimer in the documentation
-  *      and/or other materials provided with the distribution.
-  *   3. Neither the name of STMicroelectronics nor the names of its contributors
-  *      may be used to endorse or promote products derived from this software
-  *      without specific prior written permission.
-  *
-  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  *
-  ******************************************************************************
-  */
-#if defined(USE_FULL_LL_DRIVER)
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx_ll_rcc.h"
-#ifdef  USE_FULL_ASSERT
-  #include "stm32_assert.h"
-#else
-  #define assert_param(expr) ((void)0U)
-#endif /* USE_FULL_ASSERT */
-/** @addtogroup STM32F1xx_LL_Driver
-  * @{
-  */
-
-#if defined(RCC)
-
-/** @defgroup RCC_LL RCC
-  * @{
-  */
-
-/* Private types -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-/* Private constants ---------------------------------------------------------*/
-/* Private macros ------------------------------------------------------------*/
-/** @addtogroup RCC_LL_Private_Macros
-  * @{
-  */
-#if defined(RCC_PLLI2S_SUPPORT)
-#define IS_LL_RCC_I2S_CLKSOURCE(__VALUE__)     (((__VALUE__) == LL_RCC_I2S2_CLKSOURCE) \
-                                             || ((__VALUE__) == LL_RCC_I2S3_CLKSOURCE))
-#endif /* RCC_PLLI2S_SUPPORT */
-
-#if defined(USB) || defined(USB_OTG_FS)
-#define IS_LL_RCC_USB_CLKSOURCE(__VALUE__)    (((__VALUE__) == LL_RCC_USB_CLKSOURCE))
-#endif /* USB */
-
-#define IS_LL_RCC_ADC_CLKSOURCE(__VALUE__)    (((__VALUE__) == LL_RCC_ADC_CLKSOURCE))
-/**
-  * @}
-  */
-
-/* Private function prototypes -----------------------------------------------*/
-/** @defgroup RCC_LL_Private_Functions RCC Private functions
-  * @{
-  */
-uint32_t RCC_GetSystemClockFreq(void);
-uint32_t RCC_GetHCLKClockFreq(uint32_t SYSCLK_Frequency);
-uint32_t RCC_GetPCLK1ClockFreq(uint32_t HCLK_Frequency);
-uint32_t RCC_GetPCLK2ClockFreq(uint32_t HCLK_Frequency);
-uint32_t RCC_PLL_GetFreqDomain_SYS(void);
-#if defined(RCC_PLLI2S_SUPPORT)
-uint32_t RCC_PLLI2S_GetFreqDomain_I2S(void);
-#endif /* RCC_PLLI2S_SUPPORT */
-#if defined(RCC_PLL2_SUPPORT)
-uint32_t RCC_PLL2_GetFreqClockFreq(void);
-#endif /* RCC_PLL2_SUPPORT */
-/**
-  * @}
-  */
-
-/* Exported functions --------------------------------------------------------*/
-/** @addtogroup RCC_LL_Exported_Functions
-  * @{
-  */
-
-/** @addtogroup RCC_LL_EF_Init
-  * @{
-  */
-
-/**
-  * @brief  Reset the RCC clock configuration to the default reset state.
-  * @note   The default reset state of the clock configuration is given below:
-  *         - HSI ON and used as system clock source
-  *         - HSE PLL, PLL2 & PLL3 are OFF 
-  *         - AHB, APB1 and APB2 prescaler set to 1.
-  *         - CSS, MCO OFF
-  *         - All interrupts disabled
-  * @note   This function doesn't modify the configuration of the
-  *         - Peripheral clocks
-  *         - LSI, LSE and RTC clocks
-  * @retval An ErrorStatus enumeration value:
-  *         - SUCCESS: RCC registers are de-initialized
-  *         - ERROR: not applicable
-  */
-ErrorStatus LL_RCC_DeInit(void)
-{
-  /* Set HSION bit */
-  LL_RCC_HSI_Enable();
-
-  /* Wait for HSI READY bit */
-  while(LL_RCC_HSI_IsReady() != 1U)
-  {}
-
-  /* Configure HSI as system clock source */
-  LL_RCC_SetSysClkSource(LL_RCC_SYS_CLKSOURCE_HSI);
-
-  /* Wait till clock switch is ready */
-  while (LL_RCC_GetSysClkSource() != LL_RCC_SYS_CLKSOURCE_STATUS_HSI)
-  {}
-
-  /* Reset PLLON bit */
-  CLEAR_BIT(RCC->CR, RCC_CR_PLLON);
-
-  /* Wait for PLL READY bit to be reset */
-  while(LL_RCC_PLL_IsReady() != 0U)
-  {}
-
-  /* Reset CFGR register */
-  LL_RCC_WriteReg(CFGR, 0x00000000U);
-
-  /* Reset HSEON, HSEBYP & CSSON bits */
-  CLEAR_BIT(RCC->CR, (RCC_CR_CSSON | RCC_CR_HSEON | RCC_CR_HSEBYP));
-
-#if defined(RCC_CR_PLL2ON)
-  /* Reset PLL2ON bit */
-  CLEAR_BIT(RCC->CR, RCC_CR_PLL2ON);
-#endif /* RCC_CR_PLL2ON */
-
-#if defined(RCC_CR_PLL3ON)
-  /* Reset PLL3ON bit */
-  CLEAR_BIT(RCC->CR, RCC_CR_PLL3ON);
-#endif /* RCC_CR_PLL3ON */
-
-  /* Set HSITRIM bits to the reset value */
-  LL_RCC_HSI_SetCalibTrimming(0x10U);
-
-#if defined(RCC_CFGR2_PREDIV1)
-  /* Reset CFGR2 register */
-  LL_RCC_WriteReg(CFGR2, 0x00000000U);
-#endif /* RCC_CFGR2_PREDIV1 */
-
-  /* Disable all interrupts */
-  LL_RCC_WriteReg(CIR, 0x00000000U);
-
-  /* Clear reset flags */
-  LL_RCC_ClearResetFlags();
-
-  return SUCCESS;
-}
-
-/**
-  * @}
-  */
-
-/** @addtogroup RCC_LL_EF_Get_Freq
-  * @brief  Return the frequencies of different on chip clocks;  System, AHB, APB1 and APB2 buses clocks
-  *         and different peripheral clocks available on the device.
-  * @note   If SYSCLK source is HSI, function returns values based on HSI_VALUE(**)
-  * @note   If SYSCLK source is HSE, function returns values based on HSE_VALUE(***)
-  * @note   If SYSCLK source is PLL, function returns values based on 
-  *         HSI_VALUE(**) or HSE_VALUE(***) multiplied/divided by the PLL factors.
-  * @note   (**) HSI_VALUE is a defined constant but the real value may vary 
-  *              depending on the variations in voltage and temperature.
-  * @note   (***) HSE_VALUE is a defined constant, user has to ensure that
-  *               HSE_VALUE is same as the real frequency of the crystal used.
-  *               Otherwise, this function may have wrong result.
-  * @note   The result of this function could be incorrect when using fractional
-  *         value for HSE crystal.
-  * @note   This function can be used by the user application to compute the
-  *         baud-rate for the communication peripherals or configure other parameters.
-  * @{
-  */
-
-/**
-  * @brief  Return the frequencies of different on chip clocks;  System, AHB, APB1 and APB2 buses clocks
-  * @note   Each time SYSCLK, HCLK, PCLK1 and/or PCLK2 clock changes, this function
-  *         must be called to update structure fields. Otherwise, any
-  *         configuration based on this function will be incorrect.
-  * @param  RCC_Clocks pointer to a @ref LL_RCC_ClocksTypeDef structure which will hold the clocks frequencies
-  * @retval None
-  */
-void LL_RCC_GetSystemClocksFreq(LL_RCC_ClocksTypeDef *RCC_Clocks)
-{
-  /* Get SYSCLK frequency */
-  RCC_Clocks->SYSCLK_Frequency = RCC_GetSystemClockFreq();
-
-  /* HCLK clock frequency */
-  RCC_Clocks->HCLK_Frequency   = RCC_GetHCLKClockFreq(RCC_Clocks->SYSCLK_Frequency);
-
-  /* PCLK1 clock frequency */
-  RCC_Clocks->PCLK1_Frequency  = RCC_GetPCLK1ClockFreq(RCC_Clocks->HCLK_Frequency);
-
-  /* PCLK2 clock frequency */
-  RCC_Clocks->PCLK2_Frequency  = RCC_GetPCLK2ClockFreq(RCC_Clocks->HCLK_Frequency);
-}
-
-#if defined(RCC_CFGR2_I2S2SRC)
-/**
-  * @brief  Return I2Sx clock frequency
-  * @param  I2SxSource This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_I2S2_CLKSOURCE
-  *         @arg @ref LL_RCC_I2S3_CLKSOURCE
-  * @retval I2S clock frequency (in Hz)
-  */
-uint32_t LL_RCC_GetI2SClockFreq(uint32_t I2SxSource)
-{
-  uint32_t i2s_frequency = LL_RCC_PERIPH_FREQUENCY_NO;
-
-  /* Check parameter */
-  assert_param(IS_LL_RCC_I2S_CLKSOURCE(I2SxSource));
-
-  /* I2S1CLK clock frequency */
-  switch (LL_RCC_GetI2SClockSource(I2SxSource))
-  {
-    case LL_RCC_I2S2_CLKSOURCE_SYSCLK:        /*!< System clock selected as I2S clock source */
-    case LL_RCC_I2S3_CLKSOURCE_SYSCLK:
-      i2s_frequency = RCC_GetSystemClockFreq();
-      break;
-
-    case LL_RCC_I2S2_CLKSOURCE_PLLI2S_VCO:    /*!< PLLI2S oscillator clock selected as I2S clock source */
-    case LL_RCC_I2S3_CLKSOURCE_PLLI2S_VCO:
-    default:
-      i2s_frequency = RCC_PLLI2S_GetFreqDomain_I2S() * 2U;
-      break;
-  }
-
-  return i2s_frequency;
-}
-#endif /* RCC_CFGR2_I2S2SRC */
-
-#if defined(USB) || defined(USB_OTG_FS)
-/**
-  * @brief  Return USBx clock frequency
-  * @param  USBxSource This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_USB_CLKSOURCE
-  * @retval USB clock frequency (in Hz)
-  *         @arg @ref LL_RCC_PERIPH_FREQUENCY_NO indicates that oscillator (HSI), HSE or PLL is not ready
-  */
-uint32_t LL_RCC_GetUSBClockFreq(uint32_t USBxSource)
-{
-  uint32_t usb_frequency = LL_RCC_PERIPH_FREQUENCY_NO;
-
-  /* Check parameter */
-  assert_param(IS_LL_RCC_USB_CLKSOURCE(USBxSource));
-
-  /* USBCLK clock frequency */
-  switch (LL_RCC_GetUSBClockSource(USBxSource))
-  {
-#if defined(RCC_CFGR_USBPRE)  
-    case LL_RCC_USB_CLKSOURCE_PLL:        /* PLL clock used as USB clock source */
-      if (LL_RCC_PLL_IsReady())
-      {
-        usb_frequency = RCC_PLL_GetFreqDomain_SYS();
-      }
-      break;
-
-    case LL_RCC_USB_CLKSOURCE_PLL_DIV_1_5:        /* PLL clock divided by 1.5 used as USB clock source */
-    default:
-      if (LL_RCC_PLL_IsReady())
-      {
-        usb_frequency = (RCC_PLL_GetFreqDomain_SYS() * 3U) / 2U;
-      }
-      break;
-#endif /* RCC_CFGR_USBPRE */
-#if defined(RCC_CFGR_OTGFSPRE)
-    /* USBCLK = PLLVCO/2 
-              = (2 x PLLCLK) / 2 
-              = PLLCLK */
-    case LL_RCC_USB_CLKSOURCE_PLL_DIV_2:        /* PLL clock used as USB clock source */
-      if (LL_RCC_PLL_IsReady())
-      {
-        usb_frequency = RCC_PLL_GetFreqDomain_SYS();
-      }
-      break;
-
-    /* USBCLK = PLLVCO/3 
-              = (2 x PLLCLK) / 3 */
-    case LL_RCC_USB_CLKSOURCE_PLL_DIV_3:        /* PLL clock divided by 3 used as USB clock source */
-    default:
-      if (LL_RCC_PLL_IsReady())
-      {
-        usb_frequency = (RCC_PLL_GetFreqDomain_SYS() * 2U) / 3U;
-      }
-      break;
-#endif /* RCC_CFGR_OTGFSPRE */
-  }
-
-  return usb_frequency;
-}
-#endif /* USB */
-
-/**
-  * @brief  Return ADCx clock frequency
-  * @param  ADCxSource This parameter can be one of the following values:
-  *         @arg @ref LL_RCC_ADC_CLKSOURCE
-  * @retval ADC clock frequency (in Hz)
-  */
-uint32_t LL_RCC_GetADCClockFreq(uint32_t ADCxSource)
-{
-  uint32_t adc_prescaler = 0U;
-  uint32_t adc_frequency = 0U;
-
-  /* Check parameter */
-  assert_param(IS_LL_RCC_ADC_CLKSOURCE(ADCxSource));
-
-  /* Get ADC prescaler */
-  adc_prescaler = LL_RCC_GetADCClockSource(ADCxSource);
-
-  /* ADC frequency = PCLK2 frequency / ADC prescaler (2, 4, 6 or 8) */
-  adc_frequency = RCC_GetPCLK2ClockFreq(RCC_GetHCLKClockFreq(RCC_GetSystemClockFreq()))
-                  / (((adc_prescaler >> POSITION_VAL(ADCxSource)) + 1U) * 2U);
-
-  return adc_frequency;
-}
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/** @addtogroup RCC_LL_Private_Functions
-  * @{
-  */
-
-/**
-  * @brief  Return SYSTEM clock frequency
-  * @retval SYSTEM clock frequency (in Hz)
-  */
-uint32_t RCC_GetSystemClockFreq(void)
-{
-  uint32_t frequency = 0U;
-
-  /* Get SYSCLK source -------------------------------------------------------*/
-  switch (LL_RCC_GetSysClkSource())
-  {
-    case LL_RCC_SYS_CLKSOURCE_STATUS_HSI:  /* HSI used as system clock  source */
-      frequency = HSI_VALUE;
-      break;
-
-    case LL_RCC_SYS_CLKSOURCE_STATUS_HSE:  /* HSE used as system clock  source */
-      frequency = HSE_VALUE;
-      break;
-
-    case LL_RCC_SYS_CLKSOURCE_STATUS_PLL:  /* PLL used as system clock  source */
-      frequency = RCC_PLL_GetFreqDomain_SYS();
-      break;
-
-    default:
-      frequency = HSI_VALUE;
-      break;
-  }
-
-  return frequency;
-}
-
-/**
-  * @brief  Return HCLK clock frequency
-  * @param  SYSCLK_Frequency SYSCLK clock frequency
-  * @retval HCLK clock frequency (in Hz)
-  */
-uint32_t RCC_GetHCLKClockFreq(uint32_t SYSCLK_Frequency)
-{
-  /* HCLK clock frequency */
-  return __LL_RCC_CALC_HCLK_FREQ(SYSCLK_Frequency, LL_RCC_GetAHBPrescaler());
-}
-
-/**
-  * @brief  Return PCLK1 clock frequency
-  * @param  HCLK_Frequency HCLK clock frequency
-  * @retval PCLK1 clock frequency (in Hz)
-  */
-uint32_t RCC_GetPCLK1ClockFreq(uint32_t HCLK_Frequency)
-{
-  /* PCLK1 clock frequency */
-  return __LL_RCC_CALC_PCLK1_FREQ(HCLK_Frequency, LL_RCC_GetAPB1Prescaler());
-}
-
-/**
-  * @brief  Return PCLK2 clock frequency
-  * @param  HCLK_Frequency HCLK clock frequency
-  * @retval PCLK2 clock frequency (in Hz)
-  */
-uint32_t RCC_GetPCLK2ClockFreq(uint32_t HCLK_Frequency)
-{
-  /* PCLK2 clock frequency */
-  return __LL_RCC_CALC_PCLK2_FREQ(HCLK_Frequency, LL_RCC_GetAPB2Prescaler());
-}
-
-/**
-  * @brief  Return PLL clock frequency used for system domain
-  * @retval PLL clock frequency (in Hz)
-  */
-uint32_t RCC_PLL_GetFreqDomain_SYS(void)
-{
-  uint32_t pllinputfreq = 0U, pllsource = 0U;
-
-  /* PLL_VCO = (HSE_VALUE, HSI_VALUE or PLL2 / PLL Predivider) * PLL Multiplicator */
-
-  /* Get PLL source */
-  pllsource = LL_RCC_PLL_GetMainSource();
-
-  switch (pllsource)
-  {
-    case LL_RCC_PLLSOURCE_HSI_DIV_2: /* HSI used as PLL clock source */
-      pllinputfreq = HSI_VALUE / 2U;
-      break;
-
-    case LL_RCC_PLLSOURCE_HSE:       /* HSE used as PLL clock source */
-      pllinputfreq = HSE_VALUE / (LL_RCC_PLL_GetPrediv() + 1U);
-      break;
-
-#if defined(RCC_PLL2_SUPPORT)
-    case LL_RCC_PLLSOURCE_PLL2:       /* PLL2 used as PLL clock source */
-      pllinputfreq = RCC_PLL2_GetFreqClockFreq() / (LL_RCC_PLL_GetPrediv() + 1U);
-      break;
-#endif /* RCC_PLL2_SUPPORT */
-
-    default:
-      pllinputfreq = HSI_VALUE / 2U;
-      break;
-  }
-  return __LL_RCC_CALC_PLLCLK_FREQ(pllinputfreq, LL_RCC_PLL_GetMultiplicator());
-}
-
-#if defined(RCC_PLL2_SUPPORT)
-/**
-  * @brief  Return PLL clock frequency used for system domain
-  * @retval PLL clock frequency (in Hz)
-  */
-uint32_t RCC_PLL2_GetFreqClockFreq(void)
-{
-  return __LL_RCC_CALC_PLL2CLK_FREQ(HSE_VALUE, LL_RCC_PLL2_GetMultiplicator(), LL_RCC_HSE_GetPrediv2());
-}
-#endif /* RCC_PLL2_SUPPORT */
-
-#if defined(RCC_PLLI2S_SUPPORT)
-/**
-  * @brief  Return PLL clock frequency used for system domain
-  * @retval PLL clock frequency (in Hz)
-  */
-uint32_t RCC_PLLI2S_GetFreqDomain_I2S(void)
-{
-  return __LL_RCC_CALC_PLLI2SCLK_FREQ(HSE_VALUE, LL_RCC_PLLI2S_GetMultiplicator(), LL_RCC_HSE_GetPrediv2());
-}
-#endif /* RCC_PLLI2S_SUPPORT */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-#endif /* defined(RCC) */
-
-/**
-  * @}
-  */
-
-#endif /* USE_FULL_LL_DRIVER */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_utils.c b/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_utils.c
deleted file mode 100644
index d2b47fd..0000000
--- a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_utils.c
+++ /dev/null
@@ -1,621 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    stm32f1xx_ll_utils.c
-  * @author  MCD Application Team
-  * @brief   UTILS LL module driver.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
-  *
-  * Redistribution and use in source and binary forms, with or without modification,
-  * are permitted provided that the following conditions are met:
-  *   1. Redistributions of source code must retain the above copyright notice,
-  *      this list of conditions and the following disclaimer.
-  *   2. Redistributions in binary form must reproduce the above copyright notice,
-  *      this list of conditions and the following disclaimer in the documentation
-  *      and/or other materials provided with the distribution.
-  *   3. Neither the name of STMicroelectronics nor the names of its contributors
-  *      may be used to endorse or promote products derived from this software
-  *      without specific prior written permission.
-  *
-  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  *
-  ******************************************************************************
-  */
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx_ll_rcc.h"
-#include "stm32f1xx_ll_utils.h"
-#include "stm32f1xx_ll_system.h"
-#ifdef  USE_FULL_ASSERT
-#include "stm32_assert.h"
-#else
-#define assert_param(expr) ((void)0U)
-#endif
-
-/** @addtogroup STM32F1xx_LL_Driver
-  * @{
-  */
-
-/** @addtogroup UTILS_LL
-  * @{
-  */
-
-/* Private types -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-/* Private constants ---------------------------------------------------------*/
-/** @addtogroup UTILS_LL_Private_Constants
-  * @{
-  */
-
-/* Defines used for PLL range */
-#define UTILS_PLL_OUTPUT_MAX        RCC_MAX_FREQUENCY    /*!< Frequency max for PLL output, in Hz  */
-
-/* Defines used for HSE range */
-#define UTILS_HSE_FREQUENCY_MIN     RCC_HSE_MIN       /*!< Frequency min for HSE frequency, in Hz   */
-#define UTILS_HSE_FREQUENCY_MAX     RCC_HSE_MAX       /*!< Frequency max for HSE frequency, in Hz   */
-
-/* Defines used for FLASH latency according to HCLK Frequency */
-#if defined(FLASH_ACR_LATENCY)
-#define UTILS_LATENCY1_FREQ         24000000U        /*!< SYSCLK frequency to set FLASH latency 1 */
-#define UTILS_LATENCY2_FREQ         48000000U        /*!< SYSCLK frequency to set FLASH latency 2 */
-#else
-    /*!< No Latency Configuration in this device */
-#endif
-/**
-  * @}
-  */
-/* Private macros ------------------------------------------------------------*/
-/** @addtogroup UTILS_LL_Private_Macros
-  * @{
-  */
-#define IS_LL_UTILS_SYSCLK_DIV(__VALUE__) (((__VALUE__) == LL_RCC_SYSCLK_DIV_1)   \
-                                        || ((__VALUE__) == LL_RCC_SYSCLK_DIV_2)   \
-                                        || ((__VALUE__) == LL_RCC_SYSCLK_DIV_4)   \
-                                        || ((__VALUE__) == LL_RCC_SYSCLK_DIV_8)   \
-                                        || ((__VALUE__) == LL_RCC_SYSCLK_DIV_16)  \
-                                        || ((__VALUE__) == LL_RCC_SYSCLK_DIV_64)  \
-                                        || ((__VALUE__) == LL_RCC_SYSCLK_DIV_128) \
-                                        || ((__VALUE__) == LL_RCC_SYSCLK_DIV_256) \
-                                        || ((__VALUE__) == LL_RCC_SYSCLK_DIV_512))
-
-#define IS_LL_UTILS_APB1_DIV(__VALUE__) (((__VALUE__) == LL_RCC_APB1_DIV_1) \
-                                      || ((__VALUE__) == LL_RCC_APB1_DIV_2) \
-                                      || ((__VALUE__) == LL_RCC_APB1_DIV_4) \
-                                      || ((__VALUE__) == LL_RCC_APB1_DIV_8) \
-                                      || ((__VALUE__) == LL_RCC_APB1_DIV_16))
-
-#define IS_LL_UTILS_APB2_DIV(__VALUE__) (((__VALUE__) == LL_RCC_APB2_DIV_1) \
-                                      || ((__VALUE__) == LL_RCC_APB2_DIV_2) \
-                                      || ((__VALUE__) == LL_RCC_APB2_DIV_4) \
-                                      || ((__VALUE__) == LL_RCC_APB2_DIV_8) \
-                                      || ((__VALUE__) == LL_RCC_APB2_DIV_16))
-
-#if defined(RCC_CFGR_PLLMULL6_5)
-#define IS_LL_UTILS_PLLMUL_VALUE(__VALUE__) (((__VALUE__) == LL_RCC_PLL_MUL_4) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_5) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_6) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_7) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_8) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_9) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_6_5))
-#else
-#define IS_LL_UTILS_PLLMUL_VALUE(__VALUE__) (((__VALUE__) == LL_RCC_PLL_MUL_2) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_3) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_4) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_5) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_6) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_7) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_8) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_9) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_10) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_11) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_12) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_13) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_14) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_15) \
-                                          || ((__VALUE__) == LL_RCC_PLL_MUL_16))
-#endif /* RCC_CFGR_PLLMULL6_5 */
-
-#if defined(RCC_CFGR2_PREDIV1)
-#define IS_LL_UTILS_PREDIV_VALUE(__VALUE__) (((__VALUE__) == LL_RCC_PREDIV_DIV_1)  || ((__VALUE__) == LL_RCC_PREDIV_DIV_2)   || \
-                                             ((__VALUE__) == LL_RCC_PREDIV_DIV_3)  || ((__VALUE__) == LL_RCC_PREDIV_DIV_4)   || \
-                                             ((__VALUE__) == LL_RCC_PREDIV_DIV_5)  || ((__VALUE__) == LL_RCC_PREDIV_DIV_6)   || \
-                                             ((__VALUE__) == LL_RCC_PREDIV_DIV_7)  || ((__VALUE__) == LL_RCC_PREDIV_DIV_8)   || \
-                                             ((__VALUE__) == LL_RCC_PREDIV_DIV_9)  || ((__VALUE__) == LL_RCC_PREDIV_DIV_10)  || \
-                                             ((__VALUE__) == LL_RCC_PREDIV_DIV_11) || ((__VALUE__) == LL_RCC_PREDIV_DIV_12)  || \
-                                             ((__VALUE__) == LL_RCC_PREDIV_DIV_13) || ((__VALUE__) == LL_RCC_PREDIV_DIV_14)  || \
-                                             ((__VALUE__) == LL_RCC_PREDIV_DIV_15) || ((__VALUE__) == LL_RCC_PREDIV_DIV_16))
-#else
-#define IS_LL_UTILS_PREDIV_VALUE(__VALUE__) (((__VALUE__) == LL_RCC_PREDIV_DIV_1)  || ((__VALUE__) == LL_RCC_PREDIV_DIV_2))
-#endif /*RCC_PREDIV1_DIV_2_16_SUPPORT*/
-
-#define IS_LL_UTILS_PLL_FREQUENCY(__VALUE__) ((__VALUE__) <= UTILS_PLL_OUTPUT_MAX)
-
-
-#define IS_LL_UTILS_HSE_BYPASS(__STATE__) (((__STATE__) == LL_UTILS_HSEBYPASS_ON) \
-                                        || ((__STATE__) == LL_UTILS_HSEBYPASS_OFF))
-
-#define IS_LL_UTILS_HSE_FREQUENCY(__FREQUENCY__) (((__FREQUENCY__) >= UTILS_HSE_FREQUENCY_MIN) && ((__FREQUENCY__) <= UTILS_HSE_FREQUENCY_MAX))
-/**
-  * @}
-  */
-/* Private function prototypes -----------------------------------------------*/
-/** @defgroup UTILS_LL_Private_Functions UTILS Private functions
-  * @{
-  */
-static uint32_t    UTILS_GetPLLOutputFrequency(uint32_t PLL_InputFrequency,
-                                               LL_UTILS_PLLInitTypeDef *UTILS_PLLInitStruct);
-#if defined(FLASH_ACR_LATENCY)
-static ErrorStatus UTILS_SetFlashLatency(uint32_t Frequency);
-#endif /* FLASH_ACR_LATENCY */
-static ErrorStatus UTILS_EnablePLLAndSwitchSystem(uint32_t SYSCLK_Frequency, LL_UTILS_ClkInitTypeDef *UTILS_ClkInitStruct);
-static ErrorStatus UTILS_PLL_IsBusy(void);
-/**
-  * @}
-  */
-
-/* Exported functions --------------------------------------------------------*/
-/** @addtogroup UTILS_LL_Exported_Functions
-  * @{
-  */
-
-/** @addtogroup UTILS_LL_EF_DELAY
-  * @{
-  */
-
-/**
-  * @brief  This function configures the Cortex-M SysTick source to have 1ms time base.
-  * @note   When a RTOS is used, it is recommended to avoid changing the Systick
-  *         configuration by calling this function, for a delay use rather osDelay RTOS service.
-  * @param  HCLKFrequency HCLK frequency in Hz
-  * @note   HCLK frequency can be calculated thanks to RCC helper macro or function @ref LL_RCC_GetSystemClocksFreq
-  * @retval None
-  */
-void LL_Init1msTick(uint32_t HCLKFrequency)
-{
-  /* Use frequency provided in argument */
-  LL_InitTick(HCLKFrequency, 1000U);
-}
-
-/**
-  * @brief  This function provides accurate delay (in milliseconds) based
-  *         on SysTick counter flag
-  * @note   When a RTOS is used, it is recommended to avoid using blocking delay
-  *         and use rather osDelay service.
-  * @note   To respect 1ms timebase, user should call @ref LL_Init1msTick function which
-  *         will configure Systick to 1ms
-  * @param  Delay specifies the delay time length, in milliseconds.
-  * @retval None
-  */
-void LL_mDelay(uint32_t Delay)
-{
-  __IO uint32_t  tmp = SysTick->CTRL;  /* Clear the COUNTFLAG first */
-  /* Add this code to indicate that local variable is not used */
-  ((void)tmp);
-
-  /* Add a period to guaranty minimum wait */
-  if (Delay < LL_MAX_DELAY)
-  {
-    Delay++;
-  }
-
-  while (Delay)
-  {
-    if ((SysTick->CTRL & SysTick_CTRL_COUNTFLAG_Msk) != 0U)
-    {
-      Delay--;
-    }
-  }
-}
-
-/**
-  * @}
-  */
-
-/** @addtogroup UTILS_EF_SYSTEM
-  *  @brief    System Configuration functions
-  *
-  @verbatim
- ===============================================================================
-           ##### System Configuration functions #####
- ===============================================================================
-    [..]
-         System, AHB and APB buses clocks configuration
-
-         (+) The maximum frequency of the SYSCLK, HCLK, PCLK1 and PCLK2 is RCC_MAX_FREQUENCY Hz.
-  @endverbatim
-  @internal
-             Depending on the SYSCLK frequency, the flash latency should be adapted accordingly:
-             (++) +-----------------------------------------------+
-             (++) | Latency       | SYSCLK clock frequency (MHz)  |
-             (++) |---------------|-------------------------------|
-             (++) |0WS(1CPU cycle)|       0 < SYSCLK <= 24        |
-             (++) |---------------|-------------------------------|
-             (++) |1WS(2CPU cycle)|      24 < SYSCLK <= 48        |
-             (++) |---------------|-------------------------------|
-             (++) |2WS(3CPU cycle)|      48 < SYSCLK <= 72        |
-             (++) +-----------------------------------------------+
-  @endinternal
-  * @{
-  */
-
-/**
-  * @brief  This function sets directly SystemCoreClock CMSIS variable.
-  * @note   Variable can be calculated also through SystemCoreClockUpdate function.
-  * @param  HCLKFrequency HCLK frequency in Hz (can be calculated thanks to RCC helper macro)
-  * @retval None
-  */
-void LL_SetSystemCoreClock(uint32_t HCLKFrequency)
-{
-  /* HCLK clock frequency */
-  SystemCoreClock = HCLKFrequency;
-}
-
-/**
-  * @brief  This function configures system clock with HSI as clock source of the PLL
-  * @note   The application need to ensure that PLL is disabled.
-  * @note   Function is based on the following formula:
-  *         - PLL output frequency = ((HSI frequency / PREDIV) * PLLMUL)
-  *         - PREDIV: Set to 2 for few devices
-  *         - PLLMUL: The application software must set correctly the PLL multiplication factor to 
-  *                   not exceed 72MHz
-  * @note   FLASH latency can be modified through this function. 
-  * @param  UTILS_PLLInitStruct pointer to a @ref LL_UTILS_PLLInitTypeDef structure that contains
-  *                             the configuration information for the PLL.
-  * @param  UTILS_ClkInitStruct pointer to a @ref LL_UTILS_ClkInitTypeDef structure that contains
-  *                             the configuration information for the BUS prescalers.
-  * @retval An ErrorStatus enumeration value:
-  *          - SUCCESS: Max frequency configuration done
-  *          - ERROR: Max frequency configuration not done
-  */
-ErrorStatus LL_PLL_ConfigSystemClock_HSI(LL_UTILS_PLLInitTypeDef *UTILS_PLLInitStruct,
-                                         LL_UTILS_ClkInitTypeDef *UTILS_ClkInitStruct)
-{
-  ErrorStatus status = SUCCESS;
-  uint32_t pllfreq = 0U;
-
-  /* Check if one of the PLL is enabled */
-  if (UTILS_PLL_IsBusy() == SUCCESS)
-  {
-#if defined(RCC_PLLSRC_PREDIV1_SUPPORT)
-    /* Check PREDIV value */
-    assert_param(IS_LL_UTILS_PREDIV_VALUE(UTILS_PLLInitStruct->PLLDiv));
-#else
-    /* Force PREDIV value to 2 */
-    UTILS_PLLInitStruct->Prediv = LL_RCC_PREDIV_DIV_2;
-#endif /*RCC_PLLSRC_PREDIV1_SUPPORT*/
-    /* Calculate the new PLL output frequency */
-    pllfreq = UTILS_GetPLLOutputFrequency(HSI_VALUE, UTILS_PLLInitStruct);
-
-    /* Enable HSI if not enabled */
-    if (LL_RCC_HSI_IsReady() != 1U)
-    {
-      LL_RCC_HSI_Enable();
-      while (LL_RCC_HSI_IsReady() != 1U)
-      {
-        /* Wait for HSI ready */
-      }
-    }
-
-    /* Configure PLL */
-    LL_RCC_PLL_ConfigDomain_SYS(LL_RCC_PLLSOURCE_HSI_DIV_2, UTILS_PLLInitStruct->PLLMul);
-
-    /* Enable PLL and switch system clock to PLL */
-    status = UTILS_EnablePLLAndSwitchSystem(pllfreq, UTILS_ClkInitStruct);
-  }
-  else
-  {
-    /* Current PLL configuration cannot be modified */
-    status = ERROR;
-  }
-
-  return status;
-}
-
-/**
-  * @brief  This function configures system clock with HSE as clock source of the PLL
-  * @note   The application need to ensure that PLL is disabled.
-  * @note   Function is based on the following formula:
-  *         - PLL output frequency = ((HSI frequency / PREDIV) * PLLMUL)
-  *         - PREDIV: Set to 2 for few devices
-  *         - PLLMUL: The application software must set correctly the PLL multiplication factor to 
-  *                   not exceed @ref UTILS_PLL_OUTPUT_MAX
-  * @note   FLASH latency can be modified through this function. 
-  * @param  HSEFrequency Value between Min_Data = RCC_HSE_MIN and Max_Data = RCC_HSE_MAX
-  * @param  HSEBypass This parameter can be one of the following values:
-  *         @arg @ref LL_UTILS_HSEBYPASS_ON
-  *         @arg @ref LL_UTILS_HSEBYPASS_OFF
-  * @param  UTILS_PLLInitStruct pointer to a @ref LL_UTILS_PLLInitTypeDef structure that contains
-  *                             the configuration information for the PLL.
-  * @param  UTILS_ClkInitStruct pointer to a @ref LL_UTILS_ClkInitTypeDef structure that contains
-  *                             the configuration information for the BUS prescalers.
-  * @retval An ErrorStatus enumeration value:
-  *          - SUCCESS: Max frequency configuration done
-  *          - ERROR: Max frequency configuration not done
-  */
-ErrorStatus LL_PLL_ConfigSystemClock_HSE(uint32_t HSEFrequency, uint32_t HSEBypass,
-                                         LL_UTILS_PLLInitTypeDef *UTILS_PLLInitStruct, LL_UTILS_ClkInitTypeDef *UTILS_ClkInitStruct)
-{
-  ErrorStatus status = SUCCESS;
-  uint32_t pllfreq = 0U;
-
-  /* Check the parameters */
-  assert_param(IS_LL_UTILS_HSE_FREQUENCY(HSEFrequency));
-  assert_param(IS_LL_UTILS_HSE_BYPASS(HSEBypass));
-
-  /* Check if one of the PLL is enabled */
-  if (UTILS_PLL_IsBusy() == SUCCESS)
-  {
-    assert_param(IS_LL_UTILS_PREDIV_VALUE(UTILS_PLLInitStruct->Prediv));
-
-    /* Calculate the new PLL output frequency */
-    pllfreq = UTILS_GetPLLOutputFrequency(HSEFrequency, UTILS_PLLInitStruct);
-
-    /* Enable HSE if not enabled */
-    if (LL_RCC_HSE_IsReady() != 1U)
-    {
-      /* Check if need to enable HSE bypass feature or not */
-      if (HSEBypass == LL_UTILS_HSEBYPASS_ON)
-      {
-        LL_RCC_HSE_EnableBypass();
-      }
-      else
-      {
-        LL_RCC_HSE_DisableBypass();
-      }
-
-      /* Enable HSE */
-      LL_RCC_HSE_Enable();
-      while (LL_RCC_HSE_IsReady() != 1U)
-      {
-        /* Wait for HSE ready */
-      }
-    }
-
-      /* Configure PLL */
-    LL_RCC_PLL_ConfigDomain_SYS((RCC_CFGR_PLLSRC | UTILS_PLLInitStruct->Prediv), UTILS_PLLInitStruct->PLLMul);
-
-    /* Enable PLL and switch system clock to PLL */
-    status = UTILS_EnablePLLAndSwitchSystem(pllfreq, UTILS_ClkInitStruct);
-  }
-  else
-  {
-    /* Current PLL configuration cannot be modified */
-    status = ERROR;
-  }
-
-  return status;
-}
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/** @addtogroup UTILS_LL_Private_Functions
-  * @{
-  */
-/**
-  * @brief  Update number of Flash wait states in line with new frequency and current
-            voltage range.
-  * @param  Frequency  SYSCLK frequency
-  * @retval An ErrorStatus enumeration value:
-  *          - SUCCESS: Latency has been modified
-  *          - ERROR: Latency cannot be modified
-  */
-#if defined(FLASH_ACR_LATENCY)
-static ErrorStatus UTILS_SetFlashLatency(uint32_t Frequency)
-{
-  ErrorStatus status = SUCCESS;
-
-  uint32_t latency = LL_FLASH_LATENCY_0;  /* default value 0WS */
-
-  /* Frequency cannot be equal to 0 */
-  if (Frequency == 0U)
-  {
-    status = ERROR;
-  }
-  else
-  {
-    if (Frequency > UTILS_LATENCY2_FREQ)
-    {
-      /* 48 < SYSCLK <= 72 => 2WS (3 CPU cycles) */
-      latency = LL_FLASH_LATENCY_2;
-    }
-    else
-    {
-      if (Frequency > UTILS_LATENCY1_FREQ)
-      {
-        /* 24 < SYSCLK <= 48 => 1WS (2 CPU cycles) */
-        latency = LL_FLASH_LATENCY_1;
-      }
-      /* else SYSCLK < 24MHz default LL_FLASH_LATENCY_0 0WS */
-    }
-
-    LL_FLASH_SetLatency(latency);
-
-    /* Check that the new number of wait states is taken into account to access the Flash
-       memory by reading the FLASH_ACR register */
-    if (LL_FLASH_GetLatency() != latency)
-    {
-      status = ERROR;
-    }
-  }
-  return status;
-}
-#endif /* FLASH_ACR_LATENCY */
-
-/**
-  * @brief  Function to check that PLL can be modified
-  * @param  PLL_InputFrequency  PLL input frequency (in Hz)
-  * @param  UTILS_PLLInitStruct pointer to a @ref LL_UTILS_PLLInitTypeDef structure that contains
-  *                             the configuration information for the PLL.
-  * @retval PLL output frequency (in Hz)
-  */
-static uint32_t UTILS_GetPLLOutputFrequency(uint32_t PLL_InputFrequency, LL_UTILS_PLLInitTypeDef *UTILS_PLLInitStruct)
-{
-  uint32_t pllfreq = 0U;
-
-  /* Check the parameters */
-  assert_param(IS_LL_UTILS_PLLMUL_VALUE(UTILS_PLLInitStruct->PLLMul));
-
-  /* Check different PLL parameters according to RM                          */
-#if defined (RCC_CFGR2_PREDIV1)
-  pllfreq = __LL_RCC_CALC_PLLCLK_FREQ(PLL_InputFrequency / (UTILS_PLLInitStruct->Prediv + 1U), UTILS_PLLInitStruct->PLLMul);
-#elif defined(RCC_CFGR2_PREDIV1SRC)
-  pllfreq = __LL_RCC_CALC_PLLCLK_FREQ(PLL_InputFrequency, UTILS_PLLInitStruct->PLLMul, UTILS_PLLInitStruct->PLLDiv);
-#else
-  pllfreq = __LL_RCC_CALC_PLLCLK_FREQ(PLL_InputFrequency / ((UTILS_PLLInitStruct->Prediv >> RCC_CFGR_PLLXTPRE_Pos) + 1U), UTILS_PLLInitStruct->PLLMul);
-#endif /*RCC_CFGR2_PREDIV1SRC*/
-  assert_param(IS_LL_UTILS_PLL_FREQUENCY(pllfreq));
-
-  return pllfreq;
-}
-
-/**
-  * @brief  Function to check that PLL can be modified
-  * @retval An ErrorStatus enumeration value:
-  *          - SUCCESS: PLL modification can be done
-  *          - ERROR: PLL is busy
-  */
-static ErrorStatus UTILS_PLL_IsBusy(void)
-{
-  ErrorStatus status = SUCCESS;
-
-  /* Check if PLL is busy*/
-  if (LL_RCC_PLL_IsReady() != 0U)
-  {
-    /* PLL configuration cannot be modified */
-    status = ERROR;
-  }
-#if defined(RCC_PLL2_SUPPORT)
-  /* Check if PLL2 is busy*/
-  if (LL_RCC_PLL2_IsReady() != 0U)
-  {
-    /* PLL2 configuration cannot be modified */
-    status = ERROR;
-  }
-#endif /* RCC_PLL2_SUPPORT */
-
-#if defined(RCC_PLLI2S_SUPPORT)
-  /* Check if PLLI2S  is busy*/
-  if (LL_RCC_PLLI2S_IsReady() != 0U)
-  {
-    /* PLLI2S configuration cannot be modified */
-    status = ERROR;
-  }
-#endif /* RCC_PLLI2S_SUPPORT */
-
-  return status;
-}
-
-/**
-  * @brief  Function to enable PLL and switch system clock to PLL
-  * @param  SYSCLK_Frequency SYSCLK frequency
-  * @param  UTILS_ClkInitStruct pointer to a @ref LL_UTILS_ClkInitTypeDef structure that contains
-  *                             the configuration information for the BUS prescalers.
-  * @retval An ErrorStatus enumeration value:
-  *          - SUCCESS: No problem to switch system to PLL
-  *          - ERROR: Problem to switch system to PLL
-  */
-static ErrorStatus UTILS_EnablePLLAndSwitchSystem(uint32_t SYSCLK_Frequency, LL_UTILS_ClkInitTypeDef *UTILS_ClkInitStruct)
-{
-  ErrorStatus status = SUCCESS;
-#if defined(FLASH_ACR_LATENCY)
-  uint32_t sysclk_frequency_current = 0U;
-#endif /* FLASH_ACR_LATENCY */
-
-  assert_param(IS_LL_UTILS_SYSCLK_DIV(UTILS_ClkInitStruct->AHBCLKDivider));
-  assert_param(IS_LL_UTILS_APB1_DIV(UTILS_ClkInitStruct->APB1CLKDivider));
-  assert_param(IS_LL_UTILS_APB2_DIV(UTILS_ClkInitStruct->APB2CLKDivider));
-
-#if defined(FLASH_ACR_LATENCY)
-  /* Calculate current SYSCLK frequency */
-  sysclk_frequency_current = (SystemCoreClock << AHBPrescTable[LL_RCC_GetAHBPrescaler() >> RCC_CFGR_HPRE_Pos]);
-#endif /* FLASH_ACR_LATENCY */
-
-  /* Increasing the number of wait states because of higher CPU frequency */
-#if defined (FLASH_ACR_LATENCY)
-  if (sysclk_frequency_current < SYSCLK_Frequency)
-  {
-    /* Set FLASH latency to highest latency */
-    status = UTILS_SetFlashLatency(SYSCLK_Frequency);
-  }
-#endif /* FLASH_ACR_LATENCY */
-
-  /* Update system clock configuration */
-  if (status == SUCCESS)
-  {
-#if defined(RCC_PLL2_SUPPORT)
-    /* Enable PLL2 */
-    LL_RCC_PLL2_Enable();
-    while (LL_RCC_PLL2_IsReady() != 1U)
-    {
-      /* Wait for PLL2 ready */
-    }
-    
-#endif /* RCC_PLL2_SUPPORT */
-    /* Enable PLL */
-    LL_RCC_PLL_Enable();
-    while (LL_RCC_PLL_IsReady() != 1U)
-    {
-      /* Wait for PLL ready */
-    }
-
-    /* Sysclk activation on the main PLL */
-    LL_RCC_SetAHBPrescaler(UTILS_ClkInitStruct->AHBCLKDivider);
-    LL_RCC_SetSysClkSource(LL_RCC_SYS_CLKSOURCE_PLL);
-    while (LL_RCC_GetSysClkSource() != LL_RCC_SYS_CLKSOURCE_STATUS_PLL)
-    {
-      /* Wait for system clock switch to PLL */
-    }
-
-    /* Set APB1 & APB2 prescaler*/
-    LL_RCC_SetAPB1Prescaler(UTILS_ClkInitStruct->APB1CLKDivider);
-    LL_RCC_SetAPB2Prescaler(UTILS_ClkInitStruct->APB2CLKDivider);
-  }
-
-  /* Decreasing the number of wait states because of lower CPU frequency */
-#if defined (FLASH_ACR_LATENCY)
-  if (sysclk_frequency_current > SYSCLK_Frequency)
-  {
-    /* Set FLASH latency to lowest latency */
-    status = UTILS_SetFlashLatency(SYSCLK_Frequency);
-  }
-#endif /* FLASH_ACR_LATENCY */
-
-  /* Update SystemCoreClock variable */
-  if (status == SUCCESS)
-  {
-    LL_SetSystemCoreClock(__LL_RCC_CALC_HCLK_FREQ(SYSCLK_Frequency, UTILS_ClkInitStruct->AHBCLKDivider));
-  }
-
-  return status;
-}
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Inc/stm32_assert.h b/Inc/dma.h
similarity index 67%
rename from Inc/stm32_assert.h
rename to Inc/dma.h
index f82b038..e8e9e51 100644
--- a/Inc/stm32_assert.h
+++ b/Inc/dma.h
@@ -1,9 +1,10 @@
 /**
   ******************************************************************************
-  * @file    stm32_assert.h
-  * @brief   STM32 assert file.
+  * File Name          : dma.h
+  * Description        : This file contains all the function prototypes for
+  *                      the dma.c file
   ******************************************************************************
-   ** This notice applies to any and all portions of this file
+  ** This notice applies to any and all portions of this file
   * that are not between comment pairs USER CODE BEGIN and
   * USER CODE END. Other portions of this file, whether 
   * inserted by the user or by software development tools
@@ -35,39 +36,43 @@
   *
   ******************************************************************************
   */
-
 /* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __STM32_ASSERT_H
-#define __STM32_ASSERT_H
+#ifndef __dma_H
+#define __dma_H
 
 #ifdef __cplusplus
  extern "C" {
 #endif
 
-/* Exported types ------------------------------------------------------------*/
-/* Exported constants --------------------------------------------------------*/
 /* Includes ------------------------------------------------------------------*/
-/* Exported macro ------------------------------------------------------------*/
-#ifdef  USE_FULL_ASSERT
-/**
-  * @brief  The assert_param macro is used for function's parameters check.
-  * @param  expr: If expr is false, it calls assert_failed function
-  *         which reports the name of the source file and the source
-  *         line number of the call that failed.
-  *         If expr is true, it returns no value.
-  * @retval None
-  */
-  #define assert_param(expr) ((expr) ? (void)0U : assert_failed((uint8_t *)__FILE__, __LINE__))
-/* Exported functions ------------------------------------------------------- */
-  void assert_failed(uint8_t* file, uint32_t line);
-#else
-  #define assert_param(expr) ((void)0U)
-#endif /* USE_FULL_ASSERT */
+#include "stm32f1xx_hal.h"
+#include "main.h"
+
+/* DMA memory to memory transfer handles -------------------------------------*/
+extern void _Error_Handler(char*, int);
+
+/* USER CODE BEGIN Includes */
+
+/* USER CODE END Includes */
+
+/* USER CODE BEGIN Private defines */
+
+/* USER CODE END Private defines */
+
+void MX_DMA_Init(void);
+
+/* USER CODE BEGIN Prototypes */
+
+/* USER CODE END Prototypes */
 
 #ifdef __cplusplus
 }
 #endif
 
-#endif /* __STM32_ASSERT_H */
+#endif /* __dma_H */
+
+/**
+  * @}
+  */
 
 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Inc/gpio.h b/Inc/gpio.h
index 821af24..f9ca728 100644
--- a/Inc/gpio.h
+++ b/Inc/gpio.h
@@ -45,10 +45,7 @@
 #endif
 
 /* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx.h"
-#include "stm32f1xx_ll_system.h"
-#include "stm32f1xx_ll_gpio.h"
-#include "stm32f1xx_ll_exti.h"
+#include "stm32f1xx_hal.h"
 #include "main.h"
 
 /* USER CODE BEGIN Includes */
diff --git a/Inc/main.h b/Inc/main.h
index 6efefef..c59aeea 100644
--- a/Inc/main.h
+++ b/Inc/main.h
@@ -42,36 +42,14 @@
 #define __MAIN_H__
 
 /* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx_ll_rcc.h"
-#include "stm32f1xx_ll_bus.h"
-#include "stm32f1xx_ll_system.h"
-#include "stm32f1xx_ll_exti.h"
-#include "stm32f1xx_ll_cortex.h"
-#include "stm32f1xx_ll_utils.h"
-#include "stm32f1xx_ll_pwr.h"
-#include "stm32f1xx_ll_dma.h"
-#include "stm32f1xx.h"
-#include "stm32f1xx_ll_gpio.h"
 
 /* USER CODE BEGIN Includes */
+#include <inttypes.h>
 
 /* USER CODE END Includes */
 
 /* Private define ------------------------------------------------------------*/
 
-#ifndef NVIC_PRIORITYGROUP_0
-#define NVIC_PRIORITYGROUP_0         ((uint32_t)0x00000007) /*!< 0 bit  for pre-emption priority,
-                                                                 4 bits for subpriority */
-#define NVIC_PRIORITYGROUP_1         ((uint32_t)0x00000006) /*!< 1 bit  for pre-emption priority,
-                                                                 3 bits for subpriority */
-#define NVIC_PRIORITYGROUP_2         ((uint32_t)0x00000005) /*!< 2 bits for pre-emption priority,
-                                                                 2 bits for subpriority */
-#define NVIC_PRIORITYGROUP_3         ((uint32_t)0x00000004) /*!< 3 bits for pre-emption priority,
-                                                                 1 bit  for subpriority */
-#define NVIC_PRIORITYGROUP_4         ((uint32_t)0x00000003) /*!< 4 bits for pre-emption priority,
-                                                                 0 bit  for subpriority */
-#endif
-
 /* ########################## Assert Selection ############################## */
 /**
   * @brief Uncomment the line below to expanse the "assert_param" macro in the 
@@ -80,7 +58,7 @@
 /* #define USE_FULL_ASSERT    1U */
 
 /* USER CODE BEGIN Private defines */
-
+extern volatile uint8_t g_done;
 /* USER CODE END Private defines */
 
 #ifdef __cplusplus
diff --git a/Inc/spi.h b/Inc/spi.h
new file mode 100644
index 0000000..12e1a92
--- /dev/null
+++ b/Inc/spi.h
@@ -0,0 +1,81 @@
+/**
+  ******************************************************************************
+  * File Name          : SPI.h
+  * Description        : This file provides code for the configuration
+  *                      of the SPI instances.
+  ******************************************************************************
+  ** This notice applies to any and all portions of this file
+  * that are not between comment pairs USER CODE BEGIN and
+  * USER CODE END. Other portions of this file, whether 
+  * inserted by the user or by software development tools
+  * are owned by their respective copyright owners.
+  *
+  * COPYRIGHT(c) 2018 STMicroelectronics
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __spi_H
+#define __spi_H
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal.h"
+#include "main.h"
+
+/* USER CODE BEGIN Includes */
+
+/* USER CODE END Includes */
+
+extern SPI_HandleTypeDef hspi1;
+
+/* USER CODE BEGIN Private defines */
+
+/* USER CODE END Private defines */
+
+extern void _Error_Handler(char *, int);
+
+void MX_SPI1_Init(void);
+
+/* USER CODE BEGIN Prototypes */
+
+/* USER CODE END Prototypes */
+
+#ifdef __cplusplus
+}
+#endif
+#endif /*__ spi_H */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Inc/stm32f1xx_hal_conf.h b/Inc/stm32f1xx_hal_conf.h
index c2719cb..fbe475b 100644
--- a/Inc/stm32f1xx_hal_conf.h
+++ b/Inc/stm32f1xx_hal_conf.h
@@ -57,10 +57,10 @@
 /*#define HAL_CORTEX_MODULE_ENABLED   */
 /*#define HAL_CRC_MODULE_ENABLED   */
 /*#define HAL_DAC_MODULE_ENABLED   */
-/*#define HAL_DMA_MODULE_ENABLED   */
+#define HAL_DMA_MODULE_ENABLED
 /*#define HAL_ETH_MODULE_ENABLED   */
 /*#define HAL_FLASH_MODULE_ENABLED   */
-/*#define HAL_GPIO_MODULE_ENABLED   */
+#define HAL_GPIO_MODULE_ENABLED
 /*#define HAL_I2C_MODULE_ENABLED   */
 /*#define HAL_I2S_MODULE_ENABLED   */
 /*#define HAL_IRDA_MODULE_ENABLED   */
@@ -77,7 +77,7 @@
 /*#define HAL_MMC_MODULE_ENABLED   */
 /*#define HAL_SDRAM_MODULE_ENABLED   */
 /*#define HAL_SMARTCARD_MODULE_ENABLED   */
-/*#define HAL_SPI_MODULE_ENABLED   */
+#define HAL_SPI_MODULE_ENABLED
 /*#define HAL_SRAM_MODULE_ENABLED   */
 /*#define HAL_TIM_MODULE_ENABLED   */
 /*#define HAL_UART_MODULE_ENABLED   */
diff --git a/Inc/stm32f1xx_it.h b/Inc/stm32f1xx_it.h
index 51944c3..2ceb322 100644
--- a/Inc/stm32f1xx_it.h
+++ b/Inc/stm32f1xx_it.h
@@ -40,10 +40,7 @@
 #endif 
 
 /* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx.h"
-#include "stm32f1xx_ll_system.h"
-#include "stm32f1xx_ll_gpio.h"
-#include "stm32f1xx_ll_exti.h"
+#include "stm32f1xx_hal.h"
 #include "main.h"
 /* Exported types ------------------------------------------------------------*/
 /* Exported constants --------------------------------------------------------*/
@@ -59,6 +56,7 @@ void SVC_Handler(void);
 void DebugMon_Handler(void);
 void PendSV_Handler(void);
 void SysTick_Handler(void);
+void DMA1_Channel3_IRQHandler(void);
 
 #ifdef __cplusplus
 }
diff --git a/NeoPixelF103MVP.ioc b/NeoPixelF103MVP.ioc
index f509b2b..1ffab48 100644
--- a/NeoPixelF103MVP.ioc
+++ b/NeoPixelF103MVP.ioc
@@ -1,29 +1,46 @@
 #MicroXplorer Configuration settings - do not modify
+Dma.Request0=SPI1_TX
+Dma.RequestsNb=1
+Dma.SPI1_TX.0.Direction=DMA_MEMORY_TO_PERIPH
+Dma.SPI1_TX.0.Instance=DMA1_Channel3
+Dma.SPI1_TX.0.MemDataAlignment=DMA_MDATAALIGN_BYTE
+Dma.SPI1_TX.0.MemInc=DMA_MINC_ENABLE
+Dma.SPI1_TX.0.Mode=DMA_NORMAL
+Dma.SPI1_TX.0.PeriphDataAlignment=DMA_PDATAALIGN_BYTE
+Dma.SPI1_TX.0.PeriphInc=DMA_PINC_DISABLE
+Dma.SPI1_TX.0.Priority=DMA_PRIORITY_HIGH
+Dma.SPI1_TX.0.RequestParameters=Instance,Direction,PeriphInc,MemInc,PeriphDataAlignment,MemDataAlignment,Mode,Priority
 File.Version=6
 KeepUserPlacement=false
 Mcu.Family=STM32F1
-Mcu.IP0=NVIC
-Mcu.IP1=RCC
-Mcu.IP2=SYS
-Mcu.IPNb=3
+Mcu.IP0=DMA
+Mcu.IP1=NVIC
+Mcu.IP2=RCC
+Mcu.IP3=SPI1
+Mcu.IP4=SYS
+Mcu.IPNb=5
 Mcu.Name=STM32F103C(8-B)Tx
 Mcu.Package=LQFP48
 Mcu.Pin0=PC13-TAMPER-RTC
 Mcu.Pin1=PC14-OSC32_IN
+Mcu.Pin10=PA14
+Mcu.Pin11=VP_SYS_VS_Systick
 Mcu.Pin2=PC15-OSC32_OUT
 Mcu.Pin3=PD0-OSC_IN
 Mcu.Pin4=PD1-OSC_OUT
-Mcu.Pin5=PB11
-Mcu.Pin6=PA13
-Mcu.Pin7=PA14
-Mcu.Pin8=VP_SYS_VS_Systick
-Mcu.PinsNb=9
+Mcu.Pin5=PA5
+Mcu.Pin6=PA6
+Mcu.Pin7=PA7
+Mcu.Pin8=PB11
+Mcu.Pin9=PA13
+Mcu.PinsNb=12
 Mcu.ThirdPartyNb=0
 Mcu.UserConstants=
 Mcu.UserName=STM32F103C8Tx
 MxCube.Version=4.27.0
 MxDb.Version=DB.4.0.270
 NVIC.BusFault_IRQn=true\:0\:0\:false\:false\:true\:false
+NVIC.DMA1_Channel3_IRQn=true\:0\:0\:false\:false\:true\:false
 NVIC.DebugMonitor_IRQn=true\:0\:0\:false\:false\:true\:false
 NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:true\:false
 NVIC.MemoryManagement_IRQn=true\:0\:0\:false\:false\:true\:false
@@ -37,6 +54,12 @@ PA13.Mode=Serial_Wire
 PA13.Signal=SYS_JTMS-SWDIO
 PA14.Mode=Serial_Wire
 PA14.Signal=SYS_JTCK-SWCLK
+PA5.Mode=TX_Only_Simplex_Unidirect_Master
+PA5.Signal=SPI1_SCK
+PA6.Locked=true
+PA6.Signal=GPIO_Output
+PA7.Mode=TX_Only_Simplex_Unidirect_Master
+PA7.Signal=SPI1_MOSI
 PB11.GPIOParameters=GPIO_Speed,PinState
 PB11.GPIO_Speed=GPIO_SPEED_FREQ_HIGH
 PB11.Locked=true
@@ -87,28 +110,35 @@ ProjectManager.StackSize=0x400
 ProjectManager.TargetToolchain=SW4STM32
 ProjectManager.ToolChainLocation=
 ProjectManager.UnderRoot=true
-ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-LL-true,2-SystemClock_Config-RCC-false-LL-false
-RCC.ADCFreqValue=36000000
-RCC.AHBFreq_Value=72000000
+ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-MX_DMA_Init-DMA-false-HAL-true,3-SystemClock_Config-RCC-false-HAL-false,4-MX_SPI1_Init-SPI1-false-HAL-true
+RCC.ADCFreqValue=26000000
+RCC.AHBFreq_Value=52000000
 RCC.APB1CLKDivider=RCC_HCLK_DIV2
-RCC.APB1Freq_Value=36000000
-RCC.APB1TimFreq_Value=72000000
-RCC.APB2Freq_Value=72000000
-RCC.APB2TimFreq_Value=72000000
-RCC.FCLKCortexFreq_Value=72000000
+RCC.APB1Freq_Value=26000000
+RCC.APB1TimFreq_Value=52000000
+RCC.APB2Freq_Value=52000000
+RCC.APB2TimFreq_Value=52000000
+RCC.FCLKCortexFreq_Value=52000000
 RCC.FamilyName=M
-RCC.HCLKFreq_Value=72000000
-RCC.IPParameters=ADCFreqValue,AHBFreq_Value,APB1CLKDivider,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,MCOFreq_Value,PLLCLKFreq_Value,PLLMCOFreq_Value,PLLMUL,PLLSourceVirtual,SYSCLKFreq_VALUE,SYSCLKSource,TimSysFreq_Value,USBFreq_Value,VCOOutput2Freq_Value
-RCC.MCOFreq_Value=72000000
-RCC.PLLCLKFreq_Value=72000000
-RCC.PLLMCOFreq_Value=36000000
-RCC.PLLMUL=RCC_PLL_MUL9
+RCC.HCLKFreq_Value=52000000
+RCC.HSEDivPLL=RCC_HSE_PREDIV_DIV2
+RCC.IPParameters=ADCFreqValue,AHBFreq_Value,APB1CLKDivider,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,HSEDivPLL,MCOFreq_Value,PLLCLKFreq_Value,PLLMCOFreq_Value,PLLMUL,PLLSourceVirtual,SYSCLKFreq_VALUE,SYSCLKSource,TimSysFreq_Value,USBFreq_Value,VCOOutput2Freq_Value
+RCC.MCOFreq_Value=52000000
+RCC.PLLCLKFreq_Value=52000000
+RCC.PLLMCOFreq_Value=26000000
+RCC.PLLMUL=RCC_PLL_MUL13
 RCC.PLLSourceVirtual=RCC_PLLSOURCE_HSE
-RCC.SYSCLKFreq_VALUE=72000000
+RCC.SYSCLKFreq_VALUE=52000000
 RCC.SYSCLKSource=RCC_SYSCLKSOURCE_PLLCLK
-RCC.TimSysFreq_Value=72000000
-RCC.USBFreq_Value=72000000
-RCC.VCOOutput2Freq_Value=8000000
+RCC.TimSysFreq_Value=52000000
+RCC.USBFreq_Value=52000000
+RCC.VCOOutput2Freq_Value=4000000
+SPI1.BaudRatePrescaler=SPI_BAUDRATEPRESCALER_16
+SPI1.CalculateBaudRate=3.25 MBits/s
+SPI1.Direction=SPI_DIRECTION_2LINES
+SPI1.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate,BaudRatePrescaler
+SPI1.Mode=SPI_MODE_MASTER
+SPI1.VirtualType=VM_MASTER
 VP_SYS_VS_Systick.Mode=SysTick
 VP_SYS_VS_Systick.Signal=SYS_VS_Systick
 board=custom
diff --git a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_pwr.c b/Src/dma.c
similarity index 58%
rename from Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_pwr.c
rename to Src/dma.c
index 5304bd5..b9a6c23 100644
--- a/Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_pwr.c
+++ b/Src/dma.c
@@ -1,101 +1,81 @@
-/**
-  ******************************************************************************
-  * @file    stm32f1xx_ll_pwr.c
-  * @author  MCD Application Team
-  * @brief   PWR LL module driver.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
-  *
-  * Redistribution and use in source and binary forms, with or without modification,
-  * are permitted provided that the following conditions are met:
-  *   1. Redistributions of source code must retain the above copyright notice,
-  *      this list of conditions and the following disclaimer.
-  *   2. Redistributions in binary form must reproduce the above copyright notice,
-  *      this list of conditions and the following disclaimer in the documentation
-  *      and/or other materials provided with the distribution.
-  *   3. Neither the name of STMicroelectronics nor the names of its contributors
-  *      may be used to endorse or promote products derived from this software
-  *      without specific prior written permission.
-  *
-  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  *
-  ******************************************************************************
-  */
-#if defined(USE_FULL_LL_DRIVER)
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx_ll_pwr.h"
-#include "stm32f1xx_ll_bus.h"
-
-/** @addtogroup STM32F1xx_LL_Driver
-  * @{
-  */
-
-#if defined(PWR)
-
-/** @defgroup PWR_LL PWR
-  * @{
-  */
-
-/* Private types -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-/* Private constants ---------------------------------------------------------*/
-/* Private macros ------------------------------------------------------------*/
-/* Private function prototypes -----------------------------------------------*/
-
-/* Exported functions --------------------------------------------------------*/
-/** @addtogroup PWR_LL_Exported_Functions
-  * @{
-  */
-
-/** @addtogroup PWR_LL_EF_Init
-  * @{
-  */
-
-/**
-  * @brief  De-initialize the PWR registers to their default reset values.
-  * @retval An ErrorStatus enumeration value:
-  *          - SUCCESS: PWR registers are de-initialized
-  *          - ERROR: not applicable
-  */
-ErrorStatus LL_PWR_DeInit(void)
-{
-  /* Force reset of PWR clock */
-  LL_APB1_GRP1_ForceReset(LL_APB1_GRP1_PERIPH_PWR);
-
-  /* Release reset of PWR clock */
-  LL_APB1_GRP1_ReleaseReset(LL_APB1_GRP1_PERIPH_PWR);
-
-  return SUCCESS;
-}
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-#endif /* defined(PWR) */
-/**
-  * @}
-  */
-
-#endif /* USE_FULL_LL_DRIVER */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+/**
+  ******************************************************************************
+  * File Name          : dma.c
+  * Description        : This file provides code for the configuration
+  *                      of all the requested memory to memory DMA transfers.
+  ******************************************************************************
+  ** This notice applies to any and all portions of this file
+  * that are not between comment pairs USER CODE BEGIN and
+  * USER CODE END. Other portions of this file, whether 
+  * inserted by the user or by software development tools
+  * are owned by their respective copyright owners.
+  *
+  * COPYRIGHT(c) 2018 STMicroelectronics
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+/* Includes ------------------------------------------------------------------*/
+#include "dma.h"
+
+/* USER CODE BEGIN 0 */
+
+/* USER CODE END 0 */
+
+/*----------------------------------------------------------------------------*/
+/* Configure DMA                                                              */
+/*----------------------------------------------------------------------------*/
+
+/* USER CODE BEGIN 1 */
+
+/* USER CODE END 1 */
+
+/** 
+  * Enable DMA controller clock
+  */
+void MX_DMA_Init(void) 
+{
+  /* DMA controller clock enable */
+  __HAL_RCC_DMA1_CLK_ENABLE();
+
+  /* DMA interrupt init */
+  /* DMA1_Channel3_IRQn interrupt configuration */
+  HAL_NVIC_SetPriority(DMA1_Channel3_IRQn, 0, 0);
+  HAL_NVIC_EnableIRQ(DMA1_Channel3_IRQn);
+
+}
+
+/* USER CODE BEGIN 2 */
+
+/* USER CODE END 2 */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Src/gpio.c b/Src/gpio.c
index 8e2f442..c35a51b 100644
--- a/Src/gpio.c
+++ b/Src/gpio.c
@@ -60,33 +60,43 @@
 void MX_GPIO_Init(void)
 {
 
-  LL_GPIO_InitTypeDef GPIO_InitStruct;
+  GPIO_InitTypeDef GPIO_InitStruct;
 
   /* GPIO Ports Clock Enable */
-  LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_GPIOC);
-  LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_GPIOD);
-  LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_GPIOB);
-  LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_GPIOA);
+  __HAL_RCC_GPIOC_CLK_ENABLE();
+  __HAL_RCC_GPIOD_CLK_ENABLE();
+  __HAL_RCC_GPIOA_CLK_ENABLE();
+  __HAL_RCC_GPIOB_CLK_ENABLE();
 
-  /**/
-  LL_GPIO_ResetOutputPin(GPIOC, LL_GPIO_PIN_13);
+  /*Configure GPIO pin Output Level */
+  HAL_GPIO_WritePin(GPIOC, GPIO_PIN_13, GPIO_PIN_RESET);
 
-  /**/
-  LL_GPIO_ResetOutputPin(GPIOB, LL_GPIO_PIN_11);
+  /*Configure GPIO pin Output Level */
+  HAL_GPIO_WritePin(GPIOA, GPIO_PIN_6, GPIO_PIN_RESET);
 
-  /**/
-  GPIO_InitStruct.Pin = LL_GPIO_PIN_13;
-  GPIO_InitStruct.Mode = LL_GPIO_MODE_OUTPUT;
-  GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_LOW;
-  GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL;
-  LL_GPIO_Init(GPIOC, &GPIO_InitStruct);
+  /*Configure GPIO pin Output Level */
+  HAL_GPIO_WritePin(GPIOB, GPIO_PIN_11, GPIO_PIN_RESET);
 
-  /**/
-  GPIO_InitStruct.Pin = LL_GPIO_PIN_11;
-  GPIO_InitStruct.Mode = LL_GPIO_MODE_OUTPUT;
-  GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
-  GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL;
-  LL_GPIO_Init(GPIOB, &GPIO_InitStruct);
+  /*Configure GPIO pin : PC13 */
+  GPIO_InitStruct.Pin = GPIO_PIN_13;
+  GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
+  GPIO_InitStruct.Pull = GPIO_NOPULL;
+  GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+  HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
+
+  /*Configure GPIO pin : PA6 */
+  GPIO_InitStruct.Pin = GPIO_PIN_6;
+  GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
+  GPIO_InitStruct.Pull = GPIO_NOPULL;
+  GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+  HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+
+  /*Configure GPIO pin : PB11 */
+  GPIO_InitStruct.Pin = GPIO_PIN_11;
+  GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
+  GPIO_InitStruct.Pull = GPIO_NOPULL;
+  GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
+  HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
 
 }
 
diff --git a/Src/main.c b/Src/main.c
index cc75153..6a3f284 100644
--- a/Src/main.c
+++ b/Src/main.c
@@ -38,6 +38,9 @@
   */
 /* Includes ------------------------------------------------------------------*/
 #include "main.h"
+#include "stm32f1xx_hal.h"
+#include "dma.h"
+#include "spi.h"
 #include "gpio.h"
 
 /* USER CODE BEGIN Includes */
@@ -48,11 +51,12 @@
 
 /* USER CODE BEGIN PV */
 /* Private variables ---------------------------------------------------------*/
-
+volatile uint8_t g_done = 0;
+uint8_t g_ledBytes[] = {0, 0xff, 0, 0xff, 0x55, 0xaa};
+uint8_t g_ledBits[sizeof(g_ledBytes) * 8 / 2 + 1];
 /* USER CODE END PV */
 
 /* Private function prototypes -----------------------------------------------*/
-static void LL_Init(void);
 void SystemClock_Config(void);
 
 /* USER CODE BEGIN PFP */
@@ -61,6 +65,19 @@ void SystemClock_Config(void);
 /* USER CODE END PFP */
 
 /* USER CODE BEGIN 0 */
+void convert(uint8_t *src, uint8_t *dst, uint16_t size)
+{
+	static uint8_t const bits[4] = { 0b10001000, 0b10001110, 0b11101000, 0b11101110 };
+
+	while(size--) {
+		uint8_t byte=*src++;
+		uint8_t duo = 3;
+		do {
+			uint8_t mask = 3 << (duo<<1);
+			*dst++ = bits[(byte & (mask))>>(duo<<1)];
+		} while(duo--);
+	}
+}
 
 /* USER CODE END 0 */
 
@@ -78,7 +95,7 @@ int main(void)
   /* MCU Configuration----------------------------------------------------------*/
 
   /* Reset of all peripherals, Initializes the Flash interface and the Systick. */
-  LL_Init();
+  HAL_Init();
 
   /* USER CODE BEGIN Init */
 
@@ -93,135 +110,29 @@ int main(void)
 
   /* Initialize all configured peripherals */
   MX_GPIO_Init();
+  MX_DMA_Init();
+  MX_SPI1_Init();
   /* USER CODE BEGIN 2 */
-
+  convert(g_ledBytes, g_ledBits, sizeof(g_ledBytes));
   /* USER CODE END 2 */
 
   /* Infinite loop */
   /* USER CODE BEGIN WHILE */
-  asm volatile(
-	"	movs r3, #1000	\n\t"
-	"1:	subs r3, #1		\n\t"
-	"	bne 1b			\n\t"
-	: : : "r3", "cc"
-  );
-
-  asm volatile("\tmovs r3, #1000\n1:\tsubs r3, #1\n\tbne 1b\n\t" : : : "r3", "cc");
-
-  GPIOB->ODR = 0;
-  volatile uint32_t	v;
-  uint8_t ledbytes[] = {0, 0xff, 0, 0xff, 0x55, 0xaa};
-
-  __disable_irq();
-
-#define W_1f 5
-#define W_0f 0
-#define W_0s 3
-
-#define W_1af
-#define W_1as ++v; ++v
-#define W_0af ++v; ++v
-#define W_0as ++v; ++v
-/*
-#define SHIFTBIT(x) \
-	if(b&(1<<x)) { \
-		GPIOB->BSRR = (1 << 11);	\
-		for( v=W_1f; v != 0; --v); \
-		W_1af; \
-		GPIOB->BSRR = (1 << (16+11));	\
-		W_1as; \
-	} else { \
-		GPIOB->BSRR = (1 << 11); \
-		for( v=W_0f; v != 0; --v); \
-		W_0af; \
-		GPIOB->BSRR = (1 << (16+11)); \
-		for( v=W_0s; v != 0; --v); \
-		W_0as; \
-	}
-*/
-#define SHIFTBIT(x) \
-	if(b&(1<<x)) { \
-		GPIOB->BSRR = (1 << 11);	\
-		asm volatile("\tmov r3, #10\n1:\tsubs r3, #1\n\tbne 1b\n\t" : : : "r3", "cc"); \
-		GPIOB->BSRR = (1 << (16+11));	\
-		asm volatile("\tmov r3, #03\n1:\tsubs r3, #1\n\tbne 1b\n\t" : : : "r3", "cc"); \
-	} else { \
-		GPIOB->BSRR = (1 << 11); \
-		asm volatile("\tmov r3, #03\n1:\tsubs r3, #1\n\tbne 1b\n\t" : : : "r3", "cc"); \
-		GPIOB->BSRR = (1 << (16+11)); \
-		asm volatile("\tmov r3, #10\n1:\tsubs r3, #1\n\tbne 1b\n\t" : : : "r3", "cc"); \
-	}
-
-__disable_irq();
 
   while(1)
   {
-	uint8_t	*bufPtr = ledbytes;
-	uint32_t	cnt = sizeof(ledbytes) + 1;
-
-	while(--cnt) {
-		uint32_t b = *bufPtr++;
-		SHIFTBIT(7);
-		SHIFTBIT(6);
-		SHIFTBIT(5);
-		SHIFTBIT(4);
-		SHIFTBIT(3);
-		SHIFTBIT(2);
-		SHIFTBIT(1);
-
-		if(b&1) {
-			GPIOB->BSRR = 1 << 11;
-			for( v=W_1f; v != 0; --v);
-			W_1af;
-			GPIOB->BSRR = 1 << (16+11);
-			W_1as;
-		} else {
-			GPIOB->BSRR = 1 << 11;
-			for( v=W_0f; v != 0; --v);
-			W_0af;
-			GPIOB->BSRR = 1 << (16+11);
-			for( v=W_0s; v != 0; --v);
-			++v; v=0;
-		}
-	}
+	  HAL_StatusTypeDef st;
+	  g_ledBits[sizeof(g_ledBits)-1] = 0;
+	  st = HAL_SPI_Transmit_DMA(&hspi1, g_ledBits, sizeof(g_ledBits));
+	  while(!g_done);
+	  HAL_Delay(1);
 
   /* USER CODE END WHILE */
 
   /* USER CODE BEGIN 3 */
-	for( v=100; v != 0; --v);		//long
   }
   /* USER CODE END 3 */
 
-}
-static void LL_Init(void)
-{
-  
-
-  LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_AFIO);
-  LL_APB1_GRP1_EnableClock(LL_APB1_GRP1_PERIPH_PWR);
-
-  NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_4);
-
-  /* System interrupt init*/
-  /* MemoryManagement_IRQn interrupt configuration */
-  NVIC_SetPriority(MemoryManagement_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
-  /* BusFault_IRQn interrupt configuration */
-  NVIC_SetPriority(BusFault_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
-  /* UsageFault_IRQn interrupt configuration */
-  NVIC_SetPriority(UsageFault_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
-  /* SVCall_IRQn interrupt configuration */
-  NVIC_SetPriority(SVCall_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
-  /* DebugMonitor_IRQn interrupt configuration */
-  NVIC_SetPriority(DebugMonitor_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
-  /* PendSV_IRQn interrupt configuration */
-  NVIC_SetPriority(PendSV_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
-  /* SysTick_IRQn interrupt configuration */
-  NVIC_SetPriority(SysTick_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
-
-    /**NOJTAG: JTAG-DP Disabled and SW-DP Enabled 
-    */
-  LL_GPIO_AF_Remap_SWJ_NOJTAG();
-
 }
 
 /**
@@ -231,49 +142,47 @@ static void LL_Init(void)
 void SystemClock_Config(void)
 {
 
-  LL_FLASH_SetLatency(LL_FLASH_LATENCY_2);
+  RCC_OscInitTypeDef RCC_OscInitStruct;
+  RCC_ClkInitTypeDef RCC_ClkInitStruct;
 
-   if(LL_FLASH_GetLatency() != LL_FLASH_LATENCY_2)
+    /**Initializes the CPU, AHB and APB busses clocks 
+    */
+  RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
+  RCC_OscInitStruct.HSEState = RCC_HSE_ON;
+  RCC_OscInitStruct.HSEPredivValue = RCC_HSE_PREDIV_DIV2;
+  RCC_OscInitStruct.HSIState = RCC_HSI_ON;
+  RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
+  RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
+  RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL13;
+  if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
   {
-    Error_Handler();  
+    _Error_Handler(__FILE__, __LINE__);
   }
-  LL_RCC_HSE_Enable();
 
-   /* Wait till HSE is ready */
-  while(LL_RCC_HSE_IsReady() != 1)
+    /**Initializes the CPU, AHB and APB busses clocks 
+    */
+  RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
+                              |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
+  RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
+  RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
+  RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
+  RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
+
+  if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK)
   {
-    
+    _Error_Handler(__FILE__, __LINE__);
   }
-  LL_RCC_PLL_ConfigDomain_SYS(LL_RCC_PLLSOURCE_HSE_DIV_1, LL_RCC_PLL_MUL_9);
 
-  LL_RCC_PLL_Enable();
+    /**Configure the Systick interrupt time 
+    */
+  HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000);
 
-   /* Wait till PLL is ready */
-  while(LL_RCC_PLL_IsReady() != 1)
-  {
-    
-  }
-  LL_RCC_SetAHBPrescaler(LL_RCC_SYSCLK_DIV_1);
-
-  LL_RCC_SetAPB1Prescaler(LL_RCC_APB1_DIV_2);
-
-  LL_RCC_SetAPB2Prescaler(LL_RCC_APB2_DIV_1);
-
-  LL_RCC_SetSysClkSource(LL_RCC_SYS_CLKSOURCE_PLL);
-
-   /* Wait till System clock is ready */
-  while(LL_RCC_GetSysClkSource() != LL_RCC_SYS_CLKSOURCE_STATUS_PLL)
-  {
-  
-  }
-  LL_Init1msTick(72000000);
-
-  LL_SYSTICK_SetClkSource(LL_SYSTICK_CLKSOURCE_HCLK);
-
-  LL_SetSystemCoreClock(72000000);
+    /**Configure the Systick 
+    */
+  HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK);
 
   /* SysTick_IRQn interrupt configuration */
-  NVIC_SetPriority(SysTick_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
+  HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0);
 }
 
 /* USER CODE BEGIN 4 */
diff --git a/Src/spi.c b/Src/spi.c
new file mode 100644
index 0000000..72e12d2
--- /dev/null
+++ b/Src/spi.c
@@ -0,0 +1,157 @@
+/**
+  ******************************************************************************
+  * File Name          : SPI.c
+  * Description        : This file provides code for the configuration
+  *                      of the SPI instances.
+  ******************************************************************************
+  ** This notice applies to any and all portions of this file
+  * that are not between comment pairs USER CODE BEGIN and
+  * USER CODE END. Other portions of this file, whether 
+  * inserted by the user or by software development tools
+  * are owned by their respective copyright owners.
+  *
+  * COPYRIGHT(c) 2018 STMicroelectronics
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Includes ------------------------------------------------------------------*/
+#include "spi.h"
+
+#include "gpio.h"
+#include "dma.h"
+
+/* USER CODE BEGIN 0 */
+
+/* USER CODE END 0 */
+
+SPI_HandleTypeDef hspi1;
+DMA_HandleTypeDef hdma_spi1_tx;
+
+/* SPI1 init function */
+void MX_SPI1_Init(void)
+{
+
+  hspi1.Instance = SPI1;
+  hspi1.Init.Mode = SPI_MODE_MASTER;
+  hspi1.Init.Direction = SPI_DIRECTION_2LINES;
+  hspi1.Init.DataSize = SPI_DATASIZE_8BIT;
+  hspi1.Init.CLKPolarity = SPI_POLARITY_LOW;
+  hspi1.Init.CLKPhase = SPI_PHASE_1EDGE;
+  hspi1.Init.NSS = SPI_NSS_SOFT;
+  hspi1.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_16;
+  hspi1.Init.FirstBit = SPI_FIRSTBIT_MSB;
+  hspi1.Init.TIMode = SPI_TIMODE_DISABLE;
+  hspi1.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
+  hspi1.Init.CRCPolynomial = 10;
+  if (HAL_SPI_Init(&hspi1) != HAL_OK)
+  {
+    _Error_Handler(__FILE__, __LINE__);
+  }
+
+}
+
+void HAL_SPI_MspInit(SPI_HandleTypeDef* spiHandle)
+{
+
+  GPIO_InitTypeDef GPIO_InitStruct;
+  if(spiHandle->Instance==SPI1)
+  {
+  /* USER CODE BEGIN SPI1_MspInit 0 */
+
+  /* USER CODE END SPI1_MspInit 0 */
+    /* SPI1 clock enable */
+    __HAL_RCC_SPI1_CLK_ENABLE();
+  
+    /**SPI1 GPIO Configuration    
+    PA5     ------> SPI1_SCK
+    PA7     ------> SPI1_MOSI 
+    */
+    GPIO_InitStruct.Pin = GPIO_PIN_5|GPIO_PIN_7;
+    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
+    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
+    HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+
+    /* SPI1 DMA Init */
+    /* SPI1_TX Init */
+    hdma_spi1_tx.Instance = DMA1_Channel3;
+    hdma_spi1_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
+    hdma_spi1_tx.Init.PeriphInc = DMA_PINC_DISABLE;
+    hdma_spi1_tx.Init.MemInc = DMA_MINC_ENABLE;
+    hdma_spi1_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
+    hdma_spi1_tx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
+    hdma_spi1_tx.Init.Mode = DMA_NORMAL;
+    hdma_spi1_tx.Init.Priority = DMA_PRIORITY_HIGH;
+    if (HAL_DMA_Init(&hdma_spi1_tx) != HAL_OK)
+    {
+      _Error_Handler(__FILE__, __LINE__);
+    }
+
+    __HAL_LINKDMA(spiHandle,hdmatx,hdma_spi1_tx);
+
+  /* USER CODE BEGIN SPI1_MspInit 1 */
+
+  /* USER CODE END SPI1_MspInit 1 */
+  }
+}
+
+void HAL_SPI_MspDeInit(SPI_HandleTypeDef* spiHandle)
+{
+
+  if(spiHandle->Instance==SPI1)
+  {
+  /* USER CODE BEGIN SPI1_MspDeInit 0 */
+
+  /* USER CODE END SPI1_MspDeInit 0 */
+    /* Peripheral clock disable */
+    __HAL_RCC_SPI1_CLK_DISABLE();
+  
+    /**SPI1 GPIO Configuration    
+    PA5     ------> SPI1_SCK
+    PA7     ------> SPI1_MOSI 
+    */
+    HAL_GPIO_DeInit(GPIOA, GPIO_PIN_5|GPIO_PIN_7);
+
+    /* SPI1 DMA DeInit */
+    HAL_DMA_DeInit(spiHandle->hdmatx);
+  /* USER CODE BEGIN SPI1_MspDeInit 1 */
+
+  /* USER CODE END SPI1_MspDeInit 1 */
+  }
+} 
+
+/* USER CODE BEGIN 1 */
+
+/* USER CODE END 1 */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Src/stm32f1xx_hal_msp.c b/Src/stm32f1xx_hal_msp.c
new file mode 100644
index 0000000..e57cea6
--- /dev/null
+++ b/Src/stm32f1xx_hal_msp.c
@@ -0,0 +1,96 @@
+/**
+  ******************************************************************************
+  * File Name          : stm32f1xx_hal_msp.c
+  * Description        : This file provides code for the MSP Initialization 
+  *                      and de-Initialization codes.
+  ******************************************************************************
+  ** This notice applies to any and all portions of this file
+  * that are not between comment pairs USER CODE BEGIN and
+  * USER CODE END. Other portions of this file, whether 
+  * inserted by the user or by software development tools
+  * are owned by their respective copyright owners.
+  *
+  * COPYRIGHT(c) 2018 STMicroelectronics
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal.h"
+extern void _Error_Handler(char *, int);
+/* USER CODE BEGIN 0 */
+
+/* USER CODE END 0 */
+/**
+  * Initializes the Global MSP.
+  */
+void HAL_MspInit(void)
+{
+  /* USER CODE BEGIN MspInit 0 */
+
+  /* USER CODE END MspInit 0 */
+
+  __HAL_RCC_AFIO_CLK_ENABLE();
+  __HAL_RCC_PWR_CLK_ENABLE();
+
+  HAL_NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_4);
+
+  /* System interrupt init*/
+  /* MemoryManagement_IRQn interrupt configuration */
+  HAL_NVIC_SetPriority(MemoryManagement_IRQn, 0, 0);
+  /* BusFault_IRQn interrupt configuration */
+  HAL_NVIC_SetPriority(BusFault_IRQn, 0, 0);
+  /* UsageFault_IRQn interrupt configuration */
+  HAL_NVIC_SetPriority(UsageFault_IRQn, 0, 0);
+  /* SVCall_IRQn interrupt configuration */
+  HAL_NVIC_SetPriority(SVCall_IRQn, 0, 0);
+  /* DebugMonitor_IRQn interrupt configuration */
+  HAL_NVIC_SetPriority(DebugMonitor_IRQn, 0, 0);
+  /* PendSV_IRQn interrupt configuration */
+  HAL_NVIC_SetPriority(PendSV_IRQn, 0, 0);
+  /* SysTick_IRQn interrupt configuration */
+  HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0);
+
+    /**NOJTAG: JTAG-DP Disabled and SW-DP Enabled 
+    */
+  __HAL_AFIO_REMAP_SWJ_NOJTAG();
+
+  /* USER CODE BEGIN MspInit 1 */
+
+  /* USER CODE END MspInit 1 */
+}
+
+/* USER CODE BEGIN 1 */
+
+/* USER CODE END 1 */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Src/stm32f1xx_it.c b/Src/stm32f1xx_it.c
index 9a0ef00..6bd764c 100644
--- a/Src/stm32f1xx_it.c
+++ b/Src/stm32f1xx_it.c
@@ -31,6 +31,7 @@
   ******************************************************************************
   */
 /* Includes ------------------------------------------------------------------*/
+#include "stm32f1xx_hal.h"
 #include "stm32f1xx.h"
 #include "stm32f1xx_it.h"
 
@@ -39,6 +40,7 @@
 /* USER CODE END 0 */
 
 /* External variables --------------------------------------------------------*/
+extern DMA_HandleTypeDef hdma_spi1_tx;
 
 /******************************************************************************/
 /*            Cortex-M3 Processor Interruption and Exception Handlers         */ 
@@ -176,7 +178,8 @@ void SysTick_Handler(void)
   /* USER CODE BEGIN SysTick_IRQn 0 */
 
   /* USER CODE END SysTick_IRQn 0 */
-  
+  HAL_IncTick();
+  HAL_SYSTICK_IRQHandler();
   /* USER CODE BEGIN SysTick_IRQn 1 */
 
   /* USER CODE END SysTick_IRQn 1 */
@@ -189,6 +192,20 @@ void SysTick_Handler(void)
 /* please refer to the startup file (startup_stm32f1xx.s).                    */
 /******************************************************************************/
 
+/**
+* @brief This function handles DMA1 channel3 global interrupt.
+*/
+void DMA1_Channel3_IRQHandler(void)
+{
+  /* USER CODE BEGIN DMA1_Channel3_IRQn 0 */
+  g_done = 1;
+  /* USER CODE END DMA1_Channel3_IRQn 0 */
+  HAL_DMA_IRQHandler(&hdma_spi1_tx);
+  /* USER CODE BEGIN DMA1_Channel3_IRQn 1 */
+
+  /* USER CODE END DMA1_Channel3_IRQn 1 */
+}
+
 /* USER CODE BEGIN 1 */
 
 /* USER CODE END 1 */