Sub_Spray_STM32/User/BSP/tim_pwm/pwm_control.h

#ifndef PWM_CONTROL_H
#define PWM_CONTROL_H

#ifdef __cplusplus
extern "C" {
#endif
// 定义枚举类型来选择不同的PWM输出通道
typedef enum {
    PWM_PUMP_PUL = 0,
    PWM_LASER,
    PWM_GY
} PWM_Channel_TypeDef;

#include <stdint.h>
    // 初始化定时器和GPIO
    void TIM_PWM_Init(void);

    // 更新指定通道的PWM频率和占空比
    void Update_PWM(PWM_Channel_TypeDef channel, uint32_t frequency, uint8_t duty_cycle);

#ifdef __cplusplus
}
#endif

#endif