#include
#include
#include
#include
#define?uint?unsigned?int
#define?uchar?unsigned?char

uint?numA_numx=0;
uint?hms;
uint?h1=0m1=0s1=0sign=1;?

uchar?code?Zifu[]=“0123456789“;
?
sbit?beep?=?P2^3;

sbit?LCD_EN?=?P3^4;
sbit?LCD_RS?=?P3^5;

sbit?duan?=?P2^6;
sbit?wei?=?P2^7;

sbit?key_A?=?P3^6;
sbit?key_B?=?P3^7;

void?delay_1ms（uchar?x）{
	uchar?ij;
	for（j=0;j		for（i=0;i<110;i++）;
}

void?write_command（uchar?command）{
	LCD_RS?=?0;
	LCD_EN?=?0;
	P0?=?command;
	delay_1ms（2）;
	LCD_EN?=?1;	?		//EN?由1?--?0?完成?有效數據?的?鎖存
	delay_1ms（2）;
	LCD_EN?=?0;
}
?
void?write_data（uchar?yes）{
	LCD_RS?=?1;
	LCD_EN?=?0;
	P0?=?yes;
	delay_1ms（2）;
	LCD_EN?=?1;
	delay_1ms（2）;
	LCD_EN?=?0;
}
?
void?lcd_post（int?X

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????5097??2020-07-04?00:57??a.c
?????文件???????10586??2020-07-04?00:57??a.LST
?????文件???????21190??2020-07-04?00:57??a.OBJ
?????文件?????????388??2020-06-29?16:59??Backup?Of?C511.pdsbak
?????文件???????14025??2020-06-29?17:46??Backup?Of?New?Project.pdsbak
?????文件???????18760??2020-07-04?00:57??C51
?????文件?????????993??2020-07-04?00:57??C51.build_log.htm
?????文件????????4851??2020-07-04?00:57??C51.hex
?????文件??????????52??2020-07-04?00:57??C51.lnp
?????文件???????17075??2020-07-04?00:57??C51.M51
?????文件????????2050??2020-06-29?17:55??C51.plg
?????文件???????70613??2020-07-05?09:20??C51.uvgui.79200
?????文件????????5099??2020-06-29?10:05??C51.uvopt
?????文件???????12204??2020-06-29?10:05??C51.uvproj
?????文件?????????387??2020-06-29?16:59??C511.pdsprj
?????文件?????????282??2020-07-05?08:48??C511.pdsprj.LAPTOP-88LF36O0.79200.workspace
?????文件?????????282??2020-06-29?17:00??C511.pdsprj.PC-20200223GWVV.Administrator.workspace
?????文件???????13231??2020-06-29?16:55??C51_uvproj.bak
?????文件???????16422??2020-06-29?12:34??Last?Loaded?New?Project.pdsbak
?????文件???????16387??2020-06-29?13:16??New?Project.pdsprj
?????文件????????2248??2020-07-05?09:20??New?Project.pdsprj.LAPTOP-88LF36O0.79200.workspace
?????文件????????2255??2020-06-29?17:56??New?Project.pdsprj.PC-20200223GWVV.Administrator.workspace
?????文件????????6376??2009-05-07?14:37??STARTUP.A51
?????文件???????14051??2020-07-04?00:57??STARTUP.LST
?????文件?????????758??2020-07-04?00:57??STARTUP.OBJ