Dryer/inc/sensor.h

#pragma once
#ifndef _SENSOR_H_
#define _SENSOR_H_

#if defined(__GNUC__)
# include <avr/io.h>
#elif defined(__ICCAVR__)
# include <ioavr.h>
# include <intrinsics.h>
# include <stdint.h>
#endif

/* Status code */
typedef enum {
  AHT_St_OK = 0,
  AHT_St_Err,
  AHT_St_Bsy,
  AHT_St_CRC
} aht20_st_t;

/* Data type */
typedef struct {
  uint16_t Humidity;
   int16_t Temperature;
} aht20_t;

/* Function */
aht20_st_t AHT20_Init(void);
aht20_st_t AHT20_StartMeasure(void);
aht20_st_t AHT20_SoftReset(void);
aht20_st_t AHT20_GetData(aht20_t * data);

#endif /* _SENSOR_H_ */