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Data structs ready ...

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This commit is contained in:
Bertrand Songis
2019-02-04 16:26:44 +01:00
parent 0a0cc962d5
commit 274543a57f
24 changed files with 277 additions and 155 deletions
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radio/src/targets/taranis/extmodule_driver.cpp
+4 -4
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@@ -89,8 +89,8 @@ void extmodulePpmStart()
EXTMODULE_TIMER->CR1 &= ~TIM_CR1_CEN;
EXTMODULE_TIMER->PSC = EXTMODULE_TIMER_FREQ / 2000000 - 1; // 0.5uS from 30MHz
EXTMODULE_TIMER->ARR = 45000;
EXTMODULE_TIMER->CCR1 = GET_PPM_DELAY(EXTERNAL_MODULE)*2;
EXTMODULE_TIMER->CCER = EXTMODULE_TIMER_OUTPUT_ENABLE | (GET_PPM_POLARITY(EXTERNAL_MODULE) ? EXTMODULE_TIMER_OUTPUT_POLARITY : 0); // // we are using complementary output so logic has to be reversed here
EXTMODULE_TIMER->CCR1 = GET_MODULE_PPM_DELAY(EXTERNAL_MODULE)*2;
EXTMODULE_TIMER->CCER = EXTMODULE_TIMER_OUTPUT_ENABLE | (GET_MODULE_PPM_POLARITY(EXTERNAL_MODULE) ? EXTMODULE_TIMER_OUTPUT_POLARITY : 0); // // we are using complementary output so logic has to be reversed here
EXTMODULE_TIMER->BDTR = TIM_BDTR_MOE;
EXTMODULE_TIMER->CCMR1 = TIM_CCMR1_OC1M_2 | TIM_CCMR1_OC1M_0; // Force O/P high
EXTMODULE_TIMER->EGR = 1;
@@ -239,8 +239,8 @@ void extmodulePxxStart()
void extmoduleSendNextFrame()
{
if (s_current_protocol[EXTERNAL_MODULE] == PROTOCOL_CHANNELS_PPM) {
EXTMODULE_TIMER->CCR1 = GET_PPM_DELAY(EXTERNAL_MODULE)*2;
EXTMODULE_TIMER->CCER = EXTMODULE_TIMER_OUTPUT_ENABLE | (GET_PPM_POLARITY(EXTERNAL_MODULE) ? EXTMODULE_TIMER_OUTPUT_POLARITY : 0); // // we are using complementary output so logic has to be reversed here
EXTMODULE_TIMER->CCR1 = GET_MODULE_PPM_DELAY(EXTERNAL_MODULE) * 2;
EXTMODULE_TIMER->CCER = EXTMODULE_TIMER_OUTPUT_ENABLE | (GET_MODULE_PPM_POLARITY(EXTERNAL_MODULE) ? EXTMODULE_TIMER_OUTPUT_POLARITY : 0); // // we are using complementary output so logic has to be reversed here
EXTMODULE_TIMER->CCR2 = *(modulePulsesData[EXTERNAL_MODULE].ppm.ptr - 1) - 4000; // 2mS in advance
EXTMODULE_TIMER_DMA_STREAM->CR &= ~DMA_SxCR_EN; // Disable DMA
EXTMODULE_TIMER_DMA_STREAM->CR |= EXTMODULE_TIMER_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;