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Polarity inversion on all serial protocols

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This commit is contained in:
Bertrand Songis
2019-04-23 14:27:56 +02:00
parent c43938d1eb
commit 75aa2db82a
3 changed files with 11 additions and 11 deletions
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radio/src/targets/taranis/extmodule_driver.cpp
+2 -2
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@@ -101,7 +101,7 @@ void extmoduleSerialStart(uint32_t /*baudrate*/, uint32_t period_half_us)
EXTMODULE_TIMER->CR1 &= ~TIM_CR1_CEN;
EXTMODULE_TIMER->PSC = EXTMODULE_TIMER_FREQ / 2000000 - 1; // 0.5uS from 30MHz
EXTMODULE_TIMER->ARR = period_half_us;
EXTMODULE_TIMER->CCER = EXTMODULE_TIMER_OUTPUT_ENABLE | EXTMODULE_TIMER_OUTPUT_POLARITY;
EXTMODULE_TIMER->CCER = EXTMODULE_TIMER_OUTPUT_ENABLE;
EXTMODULE_TIMER->BDTR = TIM_BDTR_MOE; // Enable outputs
EXTMODULE_TIMER->CCR1 = 0;
EXTMODULE_TIMER->CCMR1 = TIM_CCMR1_OC1M_2 | TIM_CCMR1_OC1M_0; // Force O/P high
@@ -312,7 +312,7 @@ void extmoduleSendNextFrame()
#if defined(DSM2)
case PROTOCOL_CHANNELS_SBUS:
EXTMODULE_TIMER->CCER = EXTMODULE_TIMER_OUTPUT_ENABLE | (GET_SBUS_POLARITY(EXTERNAL_MODULE) ? EXTMODULE_TIMER_OUTPUT_POLARITY : 0); // reverse polarity for Sbus if needed
EXTMODULE_TIMER->CCER = EXTMODULE_TIMER_OUTPUT_ENABLE | (GET_SBUS_POLARITY(EXTERNAL_MODULE) ? 0 : EXTMODULE_TIMER_OUTPUT_POLARITY); // reverse polarity for Sbus if needed
// no break
case PROTOCOL_CHANNELS_DSM2_LP45:
case PROTOCOL_CHANNELS_DSM2_DSM2: