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interrupt works

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This commit is contained in:
Attila BODY 2018-12-17 21:43:19 +01:00
parent d1caa51a89
commit 48883e6e3d
3 changed files with 21 additions and 9 deletions
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22
App/App.cpp
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@ -56,30 +56,42 @@ uint16_t ChoosePixel()
void StartSparkle( Sparkle &s )
{
s.Start(g_pixels+ChoosePixel(), Pixel(255,255,255), Pixel(rr(5)+1,rr(5)+1,rr(5)+1));
s.Start(g_pixels+ChoosePixel(), Pixel(255,255,255), Pixel(rr(8)+3,rr(8)+3,rr(8)+3));
}
extern "C" void HAL_SPI_TxCpltCallback(SPI_HandleTypeDef *hspi)
{
if(hspi == &hspi1) {
g_done = true;
}
}
extern "C" void App()
{
g_ledBits[sizeof(g_ledBits)-1] = 0;
memset(g_pixels, 0, sizeof(g_pixels));
uint32_t lastTick = HAL_GetTick() - FRAMETIME;
while(1)
{
while(HAL_GetTick() - lastTick < FRAMETIME );
lastTick += FRAMETIME;
HAL_GPIO_TogglePin(GPIOC, GPIO_PIN_13);
for(int16_t spi = 0; spi < NUMSPARKLES; ++spi) {
if(static_cast<Pixel_t*>(g_s[spi]))
g_s[spi].Step();
else
StartSparkle(g_s[spi]);
}
HAL_GPIO_TogglePin(GPIOC, GPIO_PIN_13);
convert((uint8_t*)g_pixels, g_ledBits, sizeof(g_pixels));
HAL_GPIO_TogglePin(GPIOC, GPIO_PIN_13);
g_done = false;
GPIOC->BSRR = 1 << (13+16);
HAL_SPI_Transmit_DMA(&hspi1, g_ledBits, sizeof(g_ledBits));
GPIOC->BSRR = 1 << 13;
while(!g_done);
HAL_Delay(5);
HAL_GPIO_TogglePin(GPIOC, GPIO_PIN_13);
}
}

6
App/Config.h
View file

@ -8,7 +8,7 @@
#ifndef CONFIG_H_
#define CONFIG_H_
#define NUMPIXELS 300
#define NUMSPARKLES 25
#define NUMPIXELS 144
#define NUMSPARKLES (NUMPIXELS/12)
#define FRAMETIME 20
#endif /* CONFIG_H_ */