tm_stm32f4_servo.h

#ifndef TM_SERVO_H
#define TM_SERVO_H 110

/* C++ detection */
#ifdef __cplusplus
extern C {
#endif

#include "stm32f4xx.h"
#include "stm32f4xx_rcc.h"
#include "stm32f4xx_gpio.h"
#include "stm32f4xx_tim.h"
#include "defines.h"
#include "tm_stm32f4_pwm.h"
#include "tm_stm32f4_timer_properties.h"

#ifndef SERVO_MICROS_MIN
#define SERVO_MICROS_MIN    1000
#endif

#ifndef SERVO_MICROS_MAX
#define SERVO_MICROS_MAX    2000
#endif
    
typedef struct {
    TM_PWM_TIM_t PWM;           
    TIM_TypeDef* TIM;           
    TM_PWM_Channel_t Channel;   
    TM_PWM_PinsPack_t Pinspack; 
    float Degrees;              
    uint16_t Micros;            
} TM_SERVO_t;

typedef enum {
    TM_SERVO_Result_Ok = 0, 
    TM_SERVO_Result_Error   
} TM_SERVO_Result_t;

TM_SERVO_Result_t TM_SERVO_Init(TM_SERVO_t* ServoStruct, TIM_TypeDef* TIMx, TM_PWM_Channel_t PWMChannel, TM_PWM_PinsPack_t Pinspack);

TM_SERVO_Result_t TM_SERVO_SetDegrees(TM_SERVO_t* ServoStruct, float degrees);

TM_SERVO_Result_t TM_SERVO_SetMicros(TM_SERVO_t* ServoStruct, uint16_t micros);

/* C++ detection */
#ifdef __cplusplus
}
#endif

#endif