24c02.h

89s51单片机做的计数器

#include "reg52.h"
// 脚定义
sbit SCL = P3^5;  //24c02 SCL
sbit SDA = P3^7;  //24c02 SDA

void x24c02_init();
void x24c02_write(unsigned int address, char info);
char x24c02_read(unsigned int address);
/*void x24c02_readstr(unsigned int address, unsigned char *rdata, unsigned char rlen);*/