at24cxx.h

点焊机控制器C51源码+SCH & DDB

#ifdef __C51__
  #include<regx51.h>
#endif
#ifdef __C52__
  #include<regs52.h>
#endif

#ifndef __AT24CXX_H__
#define __AT24CXX_H__

#define AT24WC01  0xa0
#define SUBA_ADDR 0x00

sbit I2C_SDA=P1^1;
sbit I2C_SCL=P1^0;



#endif