#ifndef _MAX30102_H
#define _MAX30102_H

#include "msp_iicMx.h"/////使用iic1 作为
#include "c_type51.h"/////
#define MAX30102_Device_address 			0xAE

//register addresses
#define REG_INTR_STATUS_1 	0x00
#define REG_INTR_STATUS_2 	0x01
#define REG_INTR_ENABLE_1 	0x02
#define REG_INTR_ENABLE_2 	0x03
#define REG_FIFO_WR_PTR 		0x04
#define REG_OVF_COUNTER 		0x05
#define REG_FIFO_RD_PTR 		0x06
#define REG_FIFO_DATA 			0x07
#define REG_FIFO_CONFIG 		0x08
#define REG_MODE_CONFIG 		0x09
#define REG_SPO2_CONFIG 		0x0A
#define REG_LED1_PA 				0x0C
#define REG_LED2_PA 				0x0D
#define REG_PILOT_PA 				0x10
#define REG_MULTI_LED_CTRL1 0x11
#define REG_MULTI_LED_CTRL2 0x12
#define REG_TEMP_INTR 			0x1F
#define REG_TEMP_FRAC 			0x20
#define REG_TEMP_CONFIG 		0x21
#define REG_PROX_INT_THRESH 0x30
#define REG_REV_ID 					0xFE
#define REG_PART_ID 				0xFF
#define SAMPLES_PER_SECOND 					100	//���Ƶ��
uint8 Max30102_reset(void);
void MAX30102_Config(void);
void max30102_read_fifo(void);


typedef struct
{
	u8 d[6];
	
	u16 u16_xy;
	
	uint32 fifo_red;
	uint32 fifo_ir;

///	u32 u32a;
	u16 u16b;
	u16 u16t;
	u16 u16out_c;///参考数值 fifo的2和5
}TS_max30102_;
extern TS_max30102_ ts_max30102;


#define L1_max30102_WB(reg,dat)	L2_IICMx_WriteCmd(D_iicch_max13102,MAX30102_Device_address,reg,dat)

#define IIC_Read_Byte(adr,reg)	L2_IICMx_Read1Reg1D(D_iicch_max13102,adr,reg)

#define L1_max30102_Read(adr,reg)	L2_IICMx_Read1Reg1D(D_iicch_max13102,MAX30102_Device_address,reg)

#define L1_max30102_Read_Array(reg,dat,n)	L2_IICMx_ReadReg(D_iicch_max13102,MAX30102_Device_address,reg,dat,n)

#endif