ds1302.h

来自「nokia5110智能电子钟的设计ds1302+ds18b20+stc12c5a」· C头文件 代码 · 共 25 行

# ifndef _DS1302_H_
# define _DS1302_H_
#include <intrins.h>
# include "stc12c5a60s2.h"
#include "macroandconst.h"
extern SCK;	
extern SDA;	
extern RST;


extern uchar l_tmpDate[7];
extern uchar l_tmpdisplay[13];

extern code uchar Write_rtc_address[7];
extern code uchar Read_RTC_address[7]; 

extern void Write_Ds1302_bytE(uchar temp); 
extern void Write_Ds1302( uchar address,uchar dat );
extern uchar Read_Ds1302 ( uchar address );
extern void Read_RTC(void);//read RTC 
extern void Set_RTC(void); //Set RTC 
extern void tiao_RTC(void);


# endif