gxm1286435._h

mega128做的ds12887的时钟

#ifndef  _CPU
#define  _CPU
#include "cpu.h"
#endif



void delay(unsigned int x);
void if_busy();
void wr_comm(unsigned char lcd_comm);
void wr_data(unsigned char lcd_data);
void lcd_int();
void int_port();
void wr_char(unsigned char lcd_add,unsigned char *s);
void all_off();