HAL_TIM_ReadCapturedValue returning zero even if interrupt is called Hi!I have enabled encoder and input capture and only encoder works.The reason is that CCR3 and CCR4 is zero. HAL_TIM_ReadCapturedValueWhy does this happen? I have enabled NVIC for TIM4 and TIM19 and HAL_TIM_IC_CaptureCallback is called when the Input Capture get a rising edge, but still, CCR3 and CCR4 is zero. Why? Here is when I am in the debug mode.Here is my complete and very simple C-code./*
* Counter.c
*
* Created on: Jun 13, 2021
* Author:
*/
#include "Functions.h"
static uint16_t encoder[2];
volatile static uint16_t input_capture[3];
void STM32_PLC_Start_Counters(TIM_HandleTypeDef* htim4, TIM_HandleTypeDef* htim19) {
/* Encoder */
HAL_TIM_Encoder_Start_IT(htim4, TIM_CHANNEL_ALL);
HAL_TIM_Encoder_Start_IT(htim19, TIM_CHANNEL_ALL);
encoder[0] = 0x8000; /* Initial settings */
encoder[1] = 0x8000;
/* Input Capture */
HAL_TIM_IC_Start_IT(htim4, TIM_CHANNEL_3);
HAL_TIM_IC_Start_IT(htim4, TIM_CHANNEL_4);
HAL_TIM_IC_Start_IT(htim19, TIM_CH
