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[Horus/Taranis] Pulses cosmetics

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This commit is contained in:
Bertrand Songis
2016-06-10 23:37:26 +02:00
parent 575eb3d0d1
commit 17ab2c83aa
9 changed files with 26 additions and 50 deletions
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radio/src/targets/taranis/trainer_driver.cpp
+3 -10
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@@ -101,6 +101,7 @@ void trainerSendNextFrame()
{
TRAINER_TIMER->CCR4 = GET_PPM_DELAY(TRAINER_MODULE)*2;
TRAINER_TIMER->CCER = TIM_CCER_CC4E | (GET_PPM_POLARITY(TRAINER_MODULE) ? 0 : TIM_CCER_CC4P);
TRAINER_TIMER->CCR1 = *(trainerPulsesData.ppm.ptr - 1) - 4000; // 2mS in advance
TRAINER_DMA_STREAM->CR &= ~DMA_SxCR_EN; // Disable DMA
TRAINER_DMA_STREAM->CR |= TRAINER_DMA_CHANNEL | DMA_SxCR_DIR_0 | DMA_SxCR_MINC | DMA_SxCR_PSIZE_0 | DMA_SxCR_MSIZE_0 | DMA_SxCR_PL_0 | DMA_SxCR_PL_1;
@@ -117,16 +118,8 @@ extern "C" void TRAINER_DMA_IRQHandler()
DMA_ClearITPendingBit(TRAINER_DMA_STREAM, TRAINER_DMA_FLAG_TC);
uint32_t arr = TRAINER_TIMER->ARR;
if (arr > 5000) {
TRAINER_TIMER->CCR1 = arr - 4000; // 2mS in advance
TRAINER_TIMER->SR &= ~TIM_SR_CC1IF; // Clear flag
TRAINER_TIMER->DIER |= TIM_DIER_CC1IE; // Enable this interrupt
}
else {
setupPulsesPPMTrainer();
trainerSendNextFrame();
}
TRAINER_TIMER->SR &= ~TIM_SR_CC1IF; // Clear flag
TRAINER_TIMER->DIER |= TIM_DIER_CC1IE; // Enable this interrupt
}
extern "C" void TRAINER_TIMER_IRQHandler()