#define?LCM_RW?P2_1?//定義引腳
#define?LCM_RS?P2_0
#define?LCM_E?P2_2
#define?LCM_Data?P1
#define?Go_test?P2_5?//ROLL按鍵
#define?Q1?P3_0
#define?Q2?P3_1
#define?Q3?P3_2
#define?Q4?P3_3
#define?Q5?P3_4
#define?Q6?P3_5
#define?Q7?P3_6
#define?Q8?P3_7
#define?Q9?P2_6
#define?Q10?P2_7
#define?Busy?0x80?//用于檢測LCM狀態字中的Busy標識
#include?
void?WriteDataLCM（unsigned?char?WDLCM）;
void?WriteCommandLCM（unsigned?char?WCLCMBuysC）;
unsigned?char?ReadDataLCM（void）;
unsigned?char?ReadStatusLCM（void）;
unsigned?char?Val（void）;
unsigned?char?X;
unsigned?char?Y;
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?DelayMs（unsigned?int?i）;
void?Prewish（void）;
void?Switch_test（void）;
unsigned?char?code??theone[][16]=?{“T““O““Y““i““s““h““a““>_unsigned?char?code????wish[][16]=?{“H““A““P““P““Y““B““I““R““T““H““D““A““Y!!“};
unsigned?char?code?theone1[][16]=?{“WISH““YOU:“};
unsigned?char?code???wish1[][16]=?{“HAPPY““EVERYDAY!!“};
unsigned?char?code?????go[][16]=?{“GO!!LET‘S_GO!!“};
unsigned?char?code??Q1_display[][16]={“ONE:““U““ARE““THE““UNIQUE““ONE“};
unsigned?char?code??Q2_display[][16]={“TWO:““TO““YOUR““HAPPINESS“};
unsigned?char?code??Q3_display[][16]={“THREE:““FREE““BIRD““IN““THE““TREE“};
unsigned?char?code??Q4_display[][16]={“FOUR:““CHEER““UP!!““YOUTH!!“};
unsigned?char?code??Q5_display[][16]={“THE5:““FIND““THE““HONEY““INTHE““HIVE“};
unsigned?char?code??Q6_display[][16]={“THE6:““TAKE““A““REST““MOVE““ON““BY““STEPS“};
unsigned?char?code??Q7_display[][16]={“THE7:““U‘RE““CANDY““FROM““THE““HEAVEN“};
unsigned?char?code??Q8_display[][16]={“THE8:““GREAT““GIRL““CHANGE““YOUR““FATE“};
unsigned?char?code??Q9_display[][16]={“THE9:““NIGHTS““GONE““A““BRAND““NEW““DAY“};
unsigned?char?code?Q10_display[][16]={“TEN:““LOVE““YOU““TILL““THE““END.“};

void?main（void）
{
?LCMInit（）;?????//LCM初始化
?if（Go_test==1）?//ROLL按鍵未按下
?Prewish（）;?????//wish信息
?else???????????//ROLL按鍵按下?
??{while（1）
??{
????LCMInit（）;??????//死循環
????if（Go_test==0）??//ROLL按鍵按下?
????{
????DisplayListChar（0?2?go[0]）;???//顯示GO字符
????}
????else
????{	????????????????????????//ROLL按鍵松開
?????Switch_test（）;
	?DelayMs（100）;
???????????????//顯示當前ROLL到的信息
????}
??}?
?}?
}
//寫數據
void?WriteDataLCM（unsigned?char?WDLCM）
{
ReadStatusLCM（）;?//檢測忙
LCM_Data?=?WDLCM;
LCM_E?=?0;
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?=?1;
LCM_E?=?0;
}
//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_E?=?0;
LCM_RS?=?0;
LCM_RW?=?0;?
LCM_E?=?1;?
LCM_E?=?0;
}
//讀數據
unsigned?char?ReadDataLCM（void）
{
LCM_E?=?0;
LCM_RS?=?1;?
LCM_RW?=?1;
LCM_E?=?1;
LCM_E?=?0;
return（LCM_Data）;
}
//讀狀態
unsigned?char?ReadStatusLCM（void）
{
LCM_Da

?屬性????????????大小?????日期????時間???名稱
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?????文件?????132681??2005-12-31?15:15??程序及其仿真\Last?Loaded?lcd1602.DBK

?????文件?????132791??2010-01-22?00:14??程序及其仿真\lcd1602.DSN

?????文件???????8129??2009-08-05?01:40??程序及其仿真\LCD1602.hex

?????文件?????????31??2009-08-05?01:40??程序及其仿真\LCD1602.lnp

?????文件????????436??2010-03-22?17:38??程序及其仿真\lcd1602.LST

?????文件??????18123??2009-08-05?01:40??程序及其仿真\LCD1602.M51

?????文件???????1063??2010-03-22?17:38??程序及其仿真\Lcd1602.Opt

?????文件????????304??2010-03-22?17:38??程序及其仿真\LCD1602.plg

?????文件????????792??2010-01-22?00:15??程序及其仿真\lcd1602.PWI

?????文件???????2165??2010-03-22?17:38??程序及其仿真\Lcd1602.Uv2

?????文件???????1141??2009-08-05?01:40??程序及其仿真\Lcd1602_Opt.Bak

?????文件???????2131??2009-08-05?01:40??程序及其仿真\Lcd1602_Uv2.Bak

?????文件??????10255??2009-06-19?00:50??程序及其仿真\lottery.c

?????目錄??????????0??2010-10-21?22:53??程序及其仿真

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???????????????310042????????????????????14