top.h

用共阴极数码管做的密码锁,可修改密码

#ifndef _top_H__
#define __top_H__

#include<intrins.h>
#include<reg52.h>

#define uint unsigned int
#define uchar unsigned char

sbit ok=P3^3;
sbit er=P3^5;
sbit su=P3^4;



uchar code CODE[8]={
0x3f,0x38,0x5e,0x40,
0x39,0x3f,0x5e,0x79} ;

uchar code HELLO[]={
21,21,17,14,18,18,0,21};

uchar code OPENED[]={
0,19,14,20,14,13};

uchar code CLOSED[]={
12,18,0,5,14,13};

uchar code ERROR[]={
14,10,10,0,10};

uchar  min[8]={1,2,3,4,5,6};
uchar  fill[8]={0,0,0,0,0,0,0,0};

uchar temp1[8],temp2[8],temp3[8];

uchar num,temp,num1,num2,i,j,count,keyflag;
uchar esc,alter,save,del,ent,open;

uchar code leddisp[]={
0x3f,0x06,0x5b,0x4f,
0x66,0x6d,0x7d,0x07, 
0x7f,0x6f,0x77,0x7c,
0x39,0x5e,0x79,0x71,
0x37,0x76,0xb8,0x73,0x37,0x00}; 

void delay(uint z)//延时程序//
{
	uint x,y;
	for(x=z;x>0;x--)
		for(y=110;y>0;y--);
}

uchar keyscan();


#endif