#define uchar unsigned char

#define unint unsigned int



sbit T_CLK=P1^0 /* 实时时钟的时钟线引脚*/

sbit T_IO=P1^1 /* 实时时钟的数据线*/

sbit T_RST=P2^0 /* 实时时钟的复位线引脚*/



sbit DUAN=P2^6 //74HC573的LE端 LED的段选端

sbit WEI=P2^7 //74HC573的LE端 LED的位选端



unint a[6] //={0,0,0,0,0,0} /*位段的数字*/

uchar code ledk[]=

{

0x3f,/*0*/

0x06,/*1*/

0x5b,/*2*/

0x4f,/*3*/

0x66,/*4*/

0x6d,/*5*/

0x7d,/*6*/

0x07,/*7*/

0x7f,/*8*/

0x6f,/*9*/

　　　　 0x40,} /*-*/ -# Define uchar unsigned char# define unint unsigned int sbit T_CLK = P1 ^ 0　/* Real-time clock line pin*/sbit T_IO = P1 ^ 1　/* real-time clock data line*/sbit T_RST = P2 ^ 0 segment selector the end sbit WEI　/* real-time clock reset line pin*/sbit VOl.41.No.10, = P2 ^ 6 // 74HC573 the LE-end LED = P2 ^ 7 // 74HC573 the LE-end LED Choice end unint a [6]　//= {0,0,0,0,0,0}　/* digital bit segment*/uchar code ledk [] = {0x3f, /* 0*/0x06, /* 1*/0x5b, /* 2*/0x4f, /* 3*/0x66, /* 4*/0x6d, /* 5*/0x7d, /* 6*/0x07, /* 7*/0x7f, /* 8*/0x6f , /* 9*/0x40,}　/*-* /