tm_stm32_am2301.h

#ifndef TM_AM2301_H
#define TM_AM2301_H 100

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

#include "stm32fxxx_hal.h"
#include "defines.h"
#include "tm_stm32_delay.h"
#include "tm_stm32_gpio.h"

#ifndef AM2301_PIN
#define AM2301_PORT             GPIOD
#define AM2301_PIN              GPIO_PIN_1
#endif

typedef enum {
    TM_AM2301_Result_Ok = 0x00,           
    TM_AM2301_Result_Error,               
    TM_AM2301_Result_CONNECTION_ERROR,    
    TM_AM2301_Result_WAITHIGH_ERROR,      
    TM_AM2301_Result_WAITLOW_ERROR,       
    TM_AM2301_Result_WAITHIGH_LOOP_ERROR, 
    TM_AM2301_Result_WAITLOW_LOOP_ERROR,  
    TM_AM2301_Result_PARITY_ERROR         
} TM_AM2301_Result_t;

typedef struct {
    int16_t Temp;        
    uint16_t Hum;        
    GPIO_TypeDef* GPIOx; 
    uint16_t GPIO_Pin;   
} TM_AM2301_t;

TM_AM2301_Result_t TM_AM2301_Init(TM_AM2301_t* AMStruct, GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);

TM_AM2301_Result_t TM_AM2301_Read(TM_AM2301_t* AMStruct);

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


#endif