iic_pcf8563.h

来自「MSP430F1611+LCD12864_st7920+Key刚完成调试.请有需」· C头文件 代码 · 共 22 行

/********************************************************************
文件名:IIC_PCF8563

名称:MSP430 模拟IIC总线程序 
********************************************************************/
//#ifndef _IIC_H
//#define _IIC_H
    
#define MAIN_BUS_START   0x64
#define MAIN_BUS_RESET   0x54
#define SEND_BUS_ACK     0x44
#define SEND_BUS_UACK    0x40
#define ZLG7290          0x70

//void SendStr(unsigned char  sladdr,  unsigned char  subaddr,  unsigned char  *s, unsigned char  len);
//void RecvStr(unsigned char sladdr, unsigned char subaddr ,unsigned char *s, unsigned char  len);

unsigned char SendStr(unsigned char  sladdr,  unsigned char  subaddr,  unsigned char  *s, unsigned char  len);
unsigned char RecvStr(unsigned char sladdr, unsigned char subaddr ,unsigned char *s, unsigned char  len);

//#endif