should fix #11

fishpepper · Jan 9, 2017 · 58c4e8a · 58c4e8a
1 parent 688dc49
commit 58c4e8a
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/arch/stm32f1/hal_soft_serial.c b/arch/stm32f1/hal_soft_serial.c
@@ -76,15 +76,15 @@ static void hal_soft_serial_init_timer(void) {
 
     TIM_ICStructInit(&tim_ic_init);
     tim_ic_init.TIM_Channel        = SOFT_SERIAL_TIMER_CH;
-#if HUB_TELEMETRY_INVERTED
-  #if SOFT_SERIAL_INVERTED
+#ifdef HUB_TELEMETRY_INVERTED
+  #ifdef SOFT_SERIAL_PIN_HAS_INVERTER
     //board has inverter -> invert twice = no inversion
     tim_ic_init.TIM_ICPolarity     = TIM_ICPolarity_Falling;
   #else
     tim_ic_init.TIM_ICPolarity     = TIM_ICPolarity_Rising;
   #endif
 #else
-  #if SOFT_SERIAL_INVERTED
+  #ifdef SOFT_SERIAL_PIN_HAS_INVERTER
     //board has inverter -> invert 
     tim_ic_init.TIM_ICPolarity     = TIM_ICPolarity_Rising;
   #else