/**
 * TODO file description
 */

#include <stdbool.h>
#include "main.h"
#include "app_knob.h"
#include "tim.h"

static struct {
  uint16_t wheel;
  bool push;
} s_knob = {};

void app_knob_init()
{
    /* Enable the rotary encoder */
    LL_TIM_CC_EnableChannel(TIM_KNOB, LL_TIM_CHANNEL_CH1 | LL_TIM_CHANNEL_CH2);
    LL_TIM_EnableCounter(TIM_KNOB);

//    HAL_TIM_Encoder_Start(&htim4, TIM_CHANNEL_ALL);
}

uint16_t app_knob_get_raw() {
    return LL_TIM_GetCounter(TIM_KNOB);
}


bool app_knob_pushed() {
    return 0 == LL_GPIO_IsInputPinSet(KNOB_PUSH_GPIO_Port, KNOB_PUSH_Pin);
}