playground-stm32/f407ve_hs_uart
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This commit is contained in:
Attila Body 2019-11-15 20:45:11 +01:00
parent ee09dcef00
commit 83f510bb59
13 changed files with 213 additions and 64 deletions
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18
Src/dma.c
View file

@ -121,31 +121,31 @@ void MX_DMA_Init(void)
/* DMA interrupt init */
/* DMA1_Stream1_IRQn interrupt configuration */
NVIC_SetPriority(DMA1_Stream1_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
NVIC_SetPriority(DMA1_Stream1_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),1, 0));
NVIC_EnableIRQ(DMA1_Stream1_IRQn);
/* DMA1_Stream2_IRQn interrupt configuration */
NVIC_SetPriority(DMA1_Stream2_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
NVIC_SetPriority(DMA1_Stream2_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),1, 0));
NVIC_EnableIRQ(DMA1_Stream2_IRQn);
/* DMA1_Stream3_IRQn interrupt configuration */
NVIC_SetPriority(DMA1_Stream3_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
NVIC_SetPriority(DMA1_Stream3_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),1, 0));
NVIC_EnableIRQ(DMA1_Stream3_IRQn);
/* DMA1_Stream4_IRQn interrupt configuration */
NVIC_SetPriority(DMA1_Stream4_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
NVIC_SetPriority(DMA1_Stream4_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),1, 0));
NVIC_EnableIRQ(DMA1_Stream4_IRQn);
/* DMA1_Stream5_IRQn interrupt configuration */
NVIC_SetPriority(DMA1_Stream5_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
NVIC_SetPriority(DMA1_Stream5_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),1, 0));
NVIC_EnableIRQ(DMA1_Stream5_IRQn);
/* DMA1_Stream6_IRQn interrupt configuration */
NVIC_SetPriority(DMA1_Stream6_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
NVIC_SetPriority(DMA1_Stream6_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),1, 0));
NVIC_EnableIRQ(DMA1_Stream6_IRQn);
/* DMA2_Stream0_IRQn interrupt configuration */
NVIC_SetPriority(DMA2_Stream0_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
NVIC_SetPriority(DMA2_Stream0_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),1, 0));
NVIC_EnableIRQ(DMA2_Stream0_IRQn);
/* DMA2_Stream1_IRQn interrupt configuration */
NVIC_SetPriority(DMA2_Stream1_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
NVIC_SetPriority(DMA2_Stream1_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),1, 0));
NVIC_EnableIRQ(DMA2_Stream1_IRQn);
/* DMA2_Stream2_IRQn interrupt configuration */
NVIC_SetPriority(DMA2_Stream2_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
NVIC_SetPriority(DMA2_Stream2_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),1, 0));
NVIC_EnableIRQ(DMA2_Stream2_IRQn);
/* DMA2_Stream3_IRQn interrupt configuration */
NVIC_SetPriority(DMA2_Stream3_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));

10
Src/usart.c
View file

@ -88,7 +88,7 @@ void MX_UART4_Init(void)
LL_DMA_DisableFifoMode(DMA1, LL_DMA_STREAM_4);
/* UART4 interrupt Init */
NVIC_SetPriority(UART4_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
NVIC_SetPriority(UART4_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),1, 0));
NVIC_EnableIRQ(UART4_IRQn);
USART_InitStruct.BaudRate = 115200;
@ -168,7 +168,7 @@ void MX_USART1_UART_Init(void)
LL_DMA_DisableFifoMode(DMA2, LL_DMA_STREAM_7);
/* USART1 interrupt Init */
NVIC_SetPriority(USART1_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
NVIC_SetPriority(USART1_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),1, 0));
NVIC_EnableIRQ(USART1_IRQn);
USART_InitStruct.BaudRate = 5250000;
@ -248,7 +248,7 @@ void MX_USART2_UART_Init(void)
LL_DMA_DisableFifoMode(DMA1, LL_DMA_STREAM_6);
/* USART2 interrupt Init */
NVIC_SetPriority(USART2_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
NVIC_SetPriority(USART2_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),1, 0));
NVIC_EnableIRQ(USART2_IRQn);
USART_InitStruct.BaudRate = 5250000;
@ -328,7 +328,7 @@ void MX_USART3_UART_Init(void)
LL_DMA_DisableFifoMode(DMA1, LL_DMA_STREAM_3);
/* USART3 interrupt Init */
NVIC_SetPriority(USART3_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
NVIC_SetPriority(USART3_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),1, 0));
NVIC_EnableIRQ(USART3_IRQn);
USART_InitStruct.BaudRate = 5250000;
@ -408,7 +408,7 @@ void MX_USART6_UART_Init(void)
LL_DMA_DisableFifoMode(DMA2, LL_DMA_STREAM_6);
/* USART6 interrupt Init */
NVIC_SetPriority(USART6_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),0, 0));
NVIC_SetPriority(USART6_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),1, 0));
NVIC_EnableIRQ(USART6_IRQn);
USART_InitStruct.BaudRate = 5250000;