#ifndef _MS5611_H
#define _MS5611_H
#include "stdio.h"

//MS5611 ADDR CSB接地 
#define MS5611_SLAVE_ADDR 0XEE

//COMMAND
#define MS5611_CMD_REST 0X1E 
#define MS5611_CMD_CONVERT_D1_256 0X40
#define MS5611_CMD_CONVERT_D1_512 0X42
#define MS5611_CMD_CONVERT_D1_1024 0X44
#define MS5611_CMD_CONVERT_D1_2048 0X46
#define MS5611_CMD_CONVERT_D1_4096 0X48
#define MS5611_CMD_CONVERT_D2_256 0X50
#define MS5611_CMD_CONVERT_D2_512 0X52
#define MS5611_CMD_CONVERT_D2_1024 0X54
#define MS5611_CMD_CONVERT_D2_2048 0X56
#define MS5611_CMD_CONVERT_D2_4096 0X58

#define MS6511_ADC_READ 0X00

#define MS5611_PROM_READ_0 0XA0
#define MS5611_PROM_READ_1 0XA2
#define MS5611_PROM_READ_2 0XA4
#define MS5611_PROM_READ_3 0XA6
#define MS5611_PROM_READ_4 0XA8
#define MS5611_PROM_READ_5 0XAA
#define MS5611_PROM_READ_6 0XAC
#define MS5611_PROM_READ_7 0XAE

struct MS5611_t
{
	unsigned short C[6];	//用于补偿温度和气压数据
	unsigned short *reserve;
	unsigned short *CRC;	
	unsigned int D[2];	//存放读取的气压，温度数据
	signed long long dT;	//Difference between actual and reference temperature
	signed long long OFF;	//Offset at actual temperature
	signed long long SENS;	//Sensitivity at actual temperature
	signed int TEMP;	//Actual temperature
	signed int P;	//温度补充气压
}*ms5611_handle;

void MS5611_Rest();

int MS5611_init();
int MS5611_read_temp();
int MS5611_read_press();
int MS5611_calculate();

#endif