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#ifndef TEMP_BMP085_H
#define TEMP_BMP085_H
#define BMP085_I2CADDR 0x77
#define BMP085_ULTRALOWPOWER 0
#define BMP085_STANDARD 1
#define BMP085_HIGHRES 2
#define BMP085_ULTRAHIGHRES 3
#define BMP085_CAL_AC1 0xAA // R Calibration data (16 bits)
#define BMP085_CAL_AC2 0xAC // R Calibration data (16 bits)
#define BMP085_CAL_AC3 0xAE // R Calibration data (16 bits)
#define BMP085_CAL_AC4 0xB0 // R Calibration data (16 bits)
#define BMP085_CAL_AC5 0xB2 // R Calibration data (16 bits)
#define BMP085_CAL_AC6 0xB4 // R Calibration data (16 bits)
#define BMP085_CAL_B1 0xB6 // R Calibration data (16 bits)
#define BMP085_CAL_B2 0xB8 // R Calibration data (16 bits)
#define BMP085_CAL_MB 0xBA // R Calibration data (16 bits)
#define BMP085_CAL_MC 0xBC // R Calibration data (16 bits)
#define BMP085_CAL_MD 0xBE // R Calibration data (16 bits)
#define BMP085_CONTROL 0xF4
#define BMP085_TEMPDATA 0xF6
#define BMP085_PRESSUREDATA 0xF6
#define BMP085_READTEMPCMD 0x2E
#define BMP085_READPRESSURECMD 0x34
typedef struct __BMP085_DATA {
int ac1, ac2, ac3, b1, b2, mb, mc, md;
unsigned int ac4, ac5, ac6;
unsigned char oversampling;
} BMP085_DATA;
void BMP_Init(void);
void BMP_Begin(unsigned char mode);
unsigned int BMP_Read_Raw_Temperature(void);
unsigned long BMP_Read_Raw_Pressure(void);
float BMP_Read_Temperature(void);
long BMP_Read_Pressure(void);
float BMP_Read_Altitude(float seaLevelPressure);
unsigned char BMP_Read8(unsigned char a);
unsigned int BMP_Read16(unsigned char a);
void BMP_Write8(unsigned char a, unsigned char d);
#endif /* TEMP_BMP085_H */