#ifndef PULSE_GEN_H__
#define PULSE_GEN_H__

#include <stdint.h>
#include <stdbool.h>
#include "sdk_errors.h"

/**
 * @brief Initializes the PWM peripheral and app_timer for pulse generation.
 *
 * @return NRF_SUCCESS on successful initialization, otherwise an error code.
 */
ret_code_t pulse_gen_init(void);

/**
 * @brief Starts the repeating pulse generation.
 *        Generates a burst of pulses, waits a few ms, and repeats.
 */
void pulse_gen_start(void);

/**
 * @brief Stops the repeating pulse generation.
 */
void pulse_gen_stop(void);

#endif // PULSE_GEN_H__