iic.h

来自「myson的MTV332的DEMO程序 主要功能有菜单的设计和无线遥控以及视频」· C头文件 代码 · 共 25 行

#ifdef _IICHW_
#define WriteData	IIC_Write  //HW IIC
#define ReadData		IIC_Read  //HW IIC
#endif

#ifdef _IICSW_
//IIC I/O Please refer to the MCU.h 
#define WriteData	IICSW_Write  //SW IIC
#define ReadData		IICSW_Read  //SW IIC
#endif

extern void Short_Delay(BYTE Time);
extern void DoWait(WORD Time);
extern void Initial_I2C(void);
extern void IICSW_Write(BYTE id,BYTE addr,BYTE *databuf,WORD number);
extern void IICSW_Read(BYTE id,BYTE addr,BYTE *databuf,WORD number);
extern void EEPROM_Write(WORD addr,BYTE *databuf,WORD number);
extern void EEPROM_Read(WORD addr,BYTE *databuf,WORD number);
extern void CS7111_Read(WORD addr,BYTE *databuf,WORD number);
extern void CS7111_Write(BYTE addr,BYTE databuf);