实训液显程序.doc

文档介绍：#include<reg5 2. h>
#include<lcd1602. h>
#include<ds >
#include<l >
sbit key_H=P2A6;
sbit key_M=P2A7;
#include<reg5 2. h>
#include<lcd1602. h>
#include<ds >
#include<l >
sbit key_H=P2A6;
sbit key_M=P2A7;
void init() { 〃初始化函数
LCD_Initial();
clock_initial();
Delaylms(500);
LCD_Write(LCD_COMMAND,LCD_clear);
Delaylms(500);
hour=9;
min=l;
sec=l;
mon=2;
date=20;
year=ll;
time_change();
Delay lms(500);
}
void display()( 〃显示函数
GotoXY(0,0);
PrintStr(nTM:n);
Printlnt(hour);
PrintStrC1:");
Printlnt(min);
PrintStrC1:");
Printlnt(sec);
GotoXY(0,l);
PrintStr(nTemp:");
Printlnt(temp);
void key() ( 〃处理按键程序
Delay lms( 10);
if(!key_M) ( 〃处理按键程序
min++;
if(min>59) min=0;
time_change();
if(!key_H) {