#ifndef _PDCTRL_H_
#define _PDCTRL_H_
#include "lib.h"
#define PDCTRL_SYS_FREQUENCY (32 * 1000) // 主频，KHZ

typedef enum
{
    PDCTRL_DAC = 1,
    PDCTRL_PWM = 2,
} pdctrl_mode_e;

void pdctrl_init(pdctrl_mode_e mode, uint8_t pwm_frequency);
void pdctrl_out(uint16_t out);
uint16_t pdctrl_pwm_duty_convert_ccr(float32 pwm_duty);

#endif // _PDCTRL_H_