#include
#include
#include?
#include
#include

#define?LCM_Data??P0
#define?Busy????0x80?//用于檢測LCM狀態字中的Busy標識
sbit?LCM_RS=P2^0;
sbit?LCM_RW=P2^1;?//定義引腳
sbit?LCM_E=P2^2;
sbit?P32=P3^2;
sbit?P33=P3^3;


void?WriteDataLCM（unsigned?char?WDLCM）;
void?WriteCommandLCM（unsigned?char?WCLCMBuysC）;
unsigned?char?ReadDataLCM（void）;
unsigned?char?ReadStatusLCM（void）;
void?LCMInit（void）;
void?DisplayOneChar（unsigned?char?X?unsigned?char?Y?unsigned?char?DData）;
void?DisplayListChar（unsigned?char?X?unsigned?char?Y?unsigned?char?code?*DData）;
void?Delay5Ms（void）;
void?Delay400Ms（void）;
unsigned?char?code?net[]?=?{“c?p?u“};
unsigned?char?code?uctech[]?=?{“?“};
void?main（void）
{unsigned?char?X;
X=0;
?Delay400Ms（）;?//啟動等待，等LCM講入工作狀態
?LCMInit（）;?//LCM初始化
?Delay5Ms（）;?//延時片刻（可不要）

?DisplayListChar（0?5?uctech）;
?DisplayListChar（0?0?net）;
?Delay400Ms（）;
?Delay400Ms（）;
?WriteCommandLCM（0x011）;?
?Delay400Ms（）;?//啟動等待，等LCM講入工作狀態
?LCMInit（）;?//LCM初始化
?Delay5Ms（）;?//延時片刻（可不要）

?DisplayListChar（0?5?uctech）;
?DisplayListChar（0?0?net）;
?Delay400Ms（）;
?Delay400Ms（）;
?WriteCommandLCM（0x011）;?
?
?while（1）
{

??if（P32==0）
{?DisplayOneChar（X?0?‘0‘）;
?Delay400Ms（）;
?X++;}

if（P33==0）
{?DisplayOneChar（X?0?‘1‘）;
?Delay400Ms（）;
?X++;}
?}

}
//寫數據
void?WriteDataLCM（unsigned?char?WDLCM）
{
?ReadStatusLCM（）;?//檢測忙
?LCM_Data?=?WDLCM;
?LCM_RS?=?1;
?LCM_RW?=?0;
?LCM_E?=?0;?//若晶振速度太高可以在這后加小的延時
?LCM_E?=?0;?//延時
?LCM_E?=?1;
}

//寫指令
void?WriteCommandLCM（unsigned?char?WCLCMBuysC）?//BuysC為0時忽略忙檢測
{
?if?（BuysC）?ReadStatusLCM（）;?//根據需要檢測忙
?LCM_Data?=?WCLCM;
?LCM_RS?=?0;
?LCM_RW?=?0;
?LCM_E?=?0;
?LCM_E?=?0;
?LCM_E?=?1;
}

//讀數據
unsigned?char?ReadDataLCM（void）
{
?LCM_RS?=?1;
?LCM_RW?=?1;
?LCM_E?=?0;
?LCM_E?=?0;
?LCM_E?=?1;
?return（LCM_Data）;
}

//讀狀態
unsigned?char?ReadStatusLCM（void）
{
?LCM_Data?=?0xFF;
?LCM_RS?=?0;
?LCM_RW?=?1;
?LCM_E?=?0;
?LCM_E?=?0;
?LCM_E?=?1;
?while?（LCM_Data?&?Busy）;?//檢測忙信號
?return（LCM_Data）;
}

void?LCMInit（void）?//LCM初始化
{
?LCM_Data?=?0;
?WriteCommandLCM（0x380）;?//三次顯示模式設置，不檢測忙信號
?Delay5Ms（）;
?WriteCommandLCM（0x380）;
?Delay5Ms（）;
?WriteCommandLCM（0x380）;
?Delay5Ms（）;

?WriteCommandLCM（0x381）;?//顯示模式設置開始要求每次檢測忙信號

?WriteCommandLCM（0x081）;?//關閉顯示

?WriteCommandLCM（0x011）;?//顯示清屏
?WriteCommandLCM（0x061）;?//?顯示光標移動設置
?WriteCommandLCM（0x0C1）;?//?顯示開及光標設置
}

//按指定位置顯示一個字符
void?DisplayOneChar（unsigned?char?X?unsigned?char?Y?unsigned?char?DData）
{
?Y?&=?0x1;
?X?&=?0xF;?//限制X不能大于15，Y不能大于1

?if?（Y）?X?|=?0x40;?//當要顯示第二行時地址碼+0x40;

?X?|=?0x80;?//?算出指令碼

?WriteCommandLCM（X?0）;?//這里不檢測忙信號，發送地址碼
?WriteDataLCM（DData）;
}

//按指定位置顯示一串字符
void?DisplayListChar（unsigned?char?X?unsigned?char?Y?unsigned?char?code?*DData）
{
?unsigned?char?ListLength;

??ListLength?=?0;
?Y?&=?0x1;
?X?&=?0xF;?//限制X不能大于15，Y不能大于1
?while?（DData[ListLength]>=0x20）?//若到達字串尾則退出
??{
???if?（X

?屬性????????????大小?????日期????時間???名稱
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????I.A....?????31744??2010-08-18?09:34??格力_老\格力遙控碼分析.doc

????I.A....?????15722??2010-09-01?14:52??格力_老\遙控器解碼\06ke3

????I.A....??????3093??2010-09-01?14:52??格力_老\遙控器解碼\06ke3.hex

????I.A....????????26??2010-09-01?14:52??格力_老\遙控器解碼\06ke3.lnp

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????I.A....??????1735??2010-09-01?14:53??格力_老\遙控器解碼\06ke3.Opt

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????.......??????1735??2010-09-01?11:05??格力_老\遙控器解碼\06ke3_Opt.Bak

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????I.A....??????9500??2005-02-17?00:16??格力_老\遙控器解碼\13-1602-液晶-改\06ke3.hex

????I.A....????????35??2005-02-17?00:16??格力_老\遙控器解碼\13-1602-液晶-改\06ke3.lnp

????I.A....?????35915??2005-02-17?00:16??格力_老\遙控器解碼\13-1602-液晶-改\06ke3.M51

????I.A....??????1407??2005-02-17?09:13??格力_老\遙控器解碼\13-1602-液晶-改\06ke3.Opt

????I.A....??????4512??2005-02-17?09:13??格力_老\遙控器解碼\13-1602-液晶-改\06ke3.plg

????I.A....??????2376??2007-11-16?18:24??格力_老\遙控器解碼\13-1602-液晶-改\06ke3.Uv2

????I.A....??????1415??2008-03-13?21:21??格力_老\遙控器解碼\13-1602-液晶-改\06ke3_Opt.Bak

????I.A....??????2324??2007-08-12?11:45??格力_老\遙控器解碼\13-1602-液晶-改\06ke3_Uv2.Bak

????I.A....??????7554??2005-02-17?00:16??格力_老\遙控器解碼\13-1602-液晶-改\1602-key-KEIL.c

????I.A....?????13498??2005-02-17?00:16??格力_老\遙控器解碼\13-1602-液晶-改\1602-key-KEIL.LST

????I.A....?????32257??2005-02-17?00:16??格力_老\遙控器解碼\13-1602-液晶-改\1602-key-KEIL.OBJ

????I.A....?????15272??2006-11-13?21:19??格力_老\遙控器解碼\13-1602-液晶-改\1602-key-lcd-data.LST

????I.A....?????25233??2006-11-13?21:19??格力_老\遙控器解碼\13-1602-液晶-改\1602-key-lcd-data.OBJ

????I.A....??????3234??2007-08-12?11:45??格力_老\遙控器解碼\13-1602-液晶-改\1602.c

????I.A....??????6323??2007-11-16?18:12??格力_老\遙控器解碼\13-1602-液晶-改\1602.LST

????I.A....??????7715??2007-11-16?18:12??格力_老\遙控器解碼\13-1602-液晶-改\1602.OBJ

????I.A....??????7450??2006-11-25?22:54??格力_老\遙控器解碼\13-1602-液晶-改\key.h

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............此處省略33個文件信息