tsem0108llib.h

實現利用8051單片機透過軟體I2C驅動TSEM0108L感測器之程式庫

#ifndef __TSEM_RW_H__
#define __TSEM_RW_H__

#include <reg51.h>
#include <intrins.h>
#include <io.h>

typedef unsigned char BYTE;
typedef unsigned int WORD;
typedef bit BOOLEAN;

#define FALSE 0;
#define TRUE 1;

//	Configure Slave Address to 160d 
#define I2C_DATA_R 0xA1
#define I2C_DATA_W 0xA0

sbit TSEM_SCL     = P2^0;    
sbit TSEM_SDA     = P2^1;     

bit TSEM_I2CSCLHigh();
bit TSEM_I2CStart();
bit TSEM_I2CStop();
bit TSEM_I2CSend(BYTE SendData);
bit TSEM_I2CReceive(BYTE *pReceiveData,bit Ack);
void Wr_command(BYTE cCommand);
void Rd_Ndata(BYTE *POINTER,BYTE N);
BOOLEAN Read_Temperatures(WORD* uiAmbTemp,WORD uiObjTemp[]);
#endif // __TSEM_RW_H__