#include?
#include?
#include?
#define?uchar??unsigned?char
#define?uint???unsigned?int
sbit?RS?=?P2^0;
sbit?RW?=?P2^1;
sbit?EN?=?P2^2;	??
sbit?clock?=P3^3;
sbit?d_in??=P3^1;
sbit?d_out?=P3^0;
sbit?_cs???=P3^2;
uchar?str[16];
uchar?str1[16];
uchar?str2[16];
float?sumsum1sum2;?

void?Delayms（uint?ms）
{
?	uchar?i;
	while（ms--）
	{
	?	for（i=0;i<120;i++）;
	}
}

uchar?Busy_Check（）
{
?	uchar?LCD_Status;
	RS?=?0;????????????????????????????????//讀
	RW?=?1;
	EN?=?1;
	Delayms（1）;
???	LCD_Status?=?P0;
	EN?=?0;
	return?LCD_Status;??????????????//1為忙0位空閑
}

void?Write_LCD_Command（uchar?cmd）??????//寫(xiě)命令
{
?	while（（Busy_Check（）&0x80）==0x80）;
	RS?=?0;
	RW?=?0;
	EN?=?0;
	P0?=?cmd;
	EN?=?1;
	Delayms（1）;
	EN?=?0;
}

void?Write_LC

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-04-02?22:06??多路電壓采集\
?????目錄???????????0??2017-04-02?22:06??多路電壓采集\LCD顯示\
?????文件???????16400??2016-12-08?19:02??多路電壓采集\LCD顯示\125.pdsprj
?????文件?????????328??2016-12-08?18:57??多路電壓采集\LCD顯示\125.pdsprj.DESKTOP-OSSL44G.A.workspace
?????文件????????2248??2016-12-08?15:33??多路電壓采集\LCD顯示\125.pdsprj.PC-20160316POBG.Administrator.workspace
?????文件????????1824??2016-12-08?15:09??多路電壓采集\LCD顯示\Backup?Of?125.pdsbak
?????文件???????15802??2016-12-08?15:33??多路電壓采集\LCD顯示\Last?Loaded?125.pdsbak
?????文件????????6376??2009-05-07?14:37??多路電壓采集\LCD顯示\STARTUP.A51
?????文件???????14048??2016-12-08?19:20??多路電壓采集\LCD顯示\STARTUP.LST
?????文件?????????758??2016-12-08?19:20??多路電壓采集\LCD顯示\STARTUP.OBJ
?????文件???????11983??2016-12-08?19:20??多路電壓采集\LCD顯示\lcd
?????文件????????5392??2016-12-08?19:20??多路電壓采集\LCD顯示\lcd.LST
?????文件???????15596??2016-12-08?19:20??多路電壓采集\LCD顯示\lcd.M51
?????文件????????9651??2016-12-08?19:20??多路電壓采集\LCD顯示\lcd.OBJ
?????文件????????2187??2016-12-08?19:22??多路電壓采集\LCD顯示\lcd.c
?????文件????????9027??2016-12-08?19:20??多路電壓采集\LCD顯示\lcd.hex
?????文件??????????54??2016-12-08?19:20??多路電壓采集\LCD顯示\lcd.lnp
?????文件?????????182??2016-12-17?20:04??多路電壓采集\LCD顯示\lcd.plg
?????文件???????55499??2016-12-17?20:04??多路電壓采集\LCD顯示\lcd.uvopt
?????文件???????13429??2016-12-08?15:33??多路電壓采集\LCD顯示\lcd.uvproj
?????文件???????72861??2016-12-08?19:22??多路電壓采集\LCD顯示\lcd_uvopt.bak
?????文件???????????0??2016-12-08?15:05??多路電壓采集\LCD顯示\lcd_uvproj.bak
?????目錄???????????0??2017-04-02?22:06??多路電壓采集\利用存儲(chǔ)器\
?????目錄???????????0??2017-04-02?22:06??多路電壓采集\利用存儲(chǔ)器\ks2\
?????文件???????20748??2016-12-05?19:37??多路電壓采集\利用存儲(chǔ)器\ks2\Backup?Of?ks2t.pdsbak
?????文件???????21164??2016-12-05?19:45??多路電壓采集\利用存儲(chǔ)器\ks2\Last?Loaded?ks2t.pdsbak
?????文件????????6376??2009-05-07?14:37??多路電壓采集\利用存儲(chǔ)器\ks2\STARTUP.A51
?????文件???????14048??2016-12-05?19:57??多路電壓采集\利用存儲(chǔ)器\ks2\STARTUP.LST
?????文件?????????758??2016-12-05?19:57??多路電壓采集\利用存儲(chǔ)器\ks2\STARTUP.OBJ
?????文件????????8583??2016-12-05?19:57??多路電壓采集\利用存儲(chǔ)器\ks2\ks2
?????文件????????5570??2016-12-05?19:57??多路電壓采集\利用存儲(chǔ)器\ks2\ks2.LST
............此處省略35個(gè)文件信息