Update control.c

- removed the `PWM_signal_Correct(..)` function, because it is already existing here 34c6e4d610/Src/util.c (L844-L862)
- added (void) to the functions
- limited `pwm_timeout` to 500 instead of 0, ottherwise the timeout won't work properly, because it will will reset every time.

Src/control.c

@@ -90,19 +90,7 @@ uint16_t pwm_captured_ch1_value = 500;
 uint16_t pwm_captured_ch2_value = 500;
 uint32_t pwm_timeout = 0;
 
-int PWM_Signal_Correct(int x, int max, int min) {
+void PWM_ISR_CH1_Callback(void) {
-  int outVal = 0;
-  if(x > -PWM_DEADBAND && x < PWM_DEADBAND) {
-    outVal = 0;
-  } else if(x > 0) {
-    outVal = (float)CLAMP(x-PWM_DEADBAND, 0, max - PWM_DEADBAND) / (max - PWM_DEADBAND) * 1000;
-  } else {
-    outVal = 0 - ((float)CLAMP(x+PWM_DEADBAND, min + PWM_DEADBAND, 0) / (min + PWM_DEADBAND) * 1000);
-  }
-  return outVal;
-}
-
-void PWM_ISR_CH1_Callback() {
   // Dummy loop with 16 bit count wrap around
   uint16_t rc_signal = TIM2->CNT;
   TIM2->CNT = 0;
@@ -114,7 +102,7 @@ void PWM_ISR_CH1_Callback() {
   }
 }
 
-void PWM_ISR_CH2_Callback() {
+void PWM_ISR_CH2_Callback(void) {
   // Dummy loop with 16 bit count wrap around
   uint16_t rc_signal = TIM2->CNT;
   TIM2->CNT = 0;
@@ -127,17 +115,17 @@ void PWM_ISR_CH2_Callback() {
 }
 
 // SysTick executes once each ms
-void PWM_SysTick_Callback() {
+void PWM_SysTick_Callback(void) {
   pwm_timeout++;
   // Stop after 500 ms without PPM signal
   if(pwm_timeout > 500) {
     //pwm_captured_ch1_value = 500;
     pwm_captured_ch2_value = 500;
-    pwm_timeout = 0;
+    pwm_timeout = 500;
   }
 }
 
-void PWM_Init() {
+void PWM_Init(void) {
   // PWM Timer (TIM2)
   __HAL_RCC_TIM2_CLK_ENABLE();
   TimHandle.Instance            = TIM2;