#ifndef _i2c_h_
#define _i2c_h_
//***定義I2C函數(shù)×××//

void I2C_Start(void);
void I2C_Stop(void);
void SEND_0(void);
void SEND_1(void);
bit Check_Acknowledge(void);
void WriteI2CByte(char b) reentrant	 ;
char ReadI2CByte(void) reentrant	 ;
void Write_One_Byte(unsigned char addr,unsigned char thedata);
unsigned char Read_One_Byte(unsigned char addr);
//void Write_DC_Byte(unsigned char addr,unsigned char thedata);

void Delay2(unsigned int t);
#endif