#ifndef _MAX30102_H
#define _MAX30102_H

#include "msp_iicMx.h"/////
#include "c_type51.h"/////
#include "TTSS_task.h"/////
///#include "bsp_lora_jx.h"
#include "bsp_oled.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	//检测频率



#define D_m32_mode_HR	0x02
#define D_m32_mode_SPO2	0x03

uint8 Max30102_reset(void);
void L2_max30102_init(void);
void max30102_read_fifo(void);

typedef struct
{
	TS_task task;
}TS_task_m32_;
extern TS_task_m32_ ts_task_m32;

extern void L2_task_m32_register(void);
extern void L2_task_m32_handle(TS_task_m32_ *s);
/*
BYTE 1 FIFO_DATA[17]
FIFO_DATA[16]

BYTE 2 FIFO_DATA[15]
FIFO_DATA[14]
FIFO_DATA[13]
FIFO_DATA[12]
FIFO_DATA[11]
FIFO_DATA[10]
FIFO_DATA[9]
FIFO_DATA[8]

BYTE 3 FIFO_DATA[7]
FIFO_DATA[6]
FIFO_DATA[5]
FIFO_DATA[4]
FIFO_DATA[3]
FIFO_DATA[2]
FIFO_DATA[1]
FIFO_DATA[0]
*/
typedef struct
{
	u8 RED2;
	u8 RED1;
	u8 RED0;
	u8 IR2;
	u8 IR1;
	u8 IR0;
}TS_m32fifo_;

typedef struct
{
	TS_m32fifo_ dfifo[33];
	uint32 red;
	uint32 ir;
	u8 mode;
	u8 u81;
	u16 u162;
	u32 u322;
	u8 send[32];////需要传输的数据 暂定32

	u8 fifo_ok;////在fifo数据读取完后的空档期，可以用来执行其他任务，否则会丢失数据

	u8 havefigle;///= 1   手指放入判定

	u8 havefigle_n;///= 1   手指放入判定


	

	uint32 hr_s,hr_i,hr;
	U8		hr_out;////心跳的输出
	U16		hr_out2;////心跳的输出

	U16 	hr_out2_temp;////心跳的输出

///	u32 u32a;
	u16 u16b;
	u16 u16d;
	u16 u16out_c;/// 
	u8 s,s2;
	u8 HRok,SPO2ok,fifook,datok;

	uint32 cashe[3];
	uint32 i,ac,dc,ac2,dc2;
	uint32  fifo_ir,fifo_red;
	uint32 IR_out2,RED_out2,IR_max,IR_min,RED_max,RED_min;
	uint32 sum,sum2;

	float ac_ir,dc_ir,ac_red,dc_red,R2,SPO2;
	U16 	SPO2_out;////  的输出
	U16    SPO2_out_temp;


	U8	SPO2_ok;////  
	U8	hr_ok;//// 

	
}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