#include?
	#include?“1602.h“
	#include?“delay.h“
	
	#define?CHECK_BUSY
	
	
	sbit?RS?=?P2^4;???//定義端口?
	sbit?RW?=?P2^5;
	sbit?EN?=?P2^6;
	sbit?led0?=?P1^0;
	sbit?led1?=?P1^1;
	sbit?led2?=?P1^2;
	sbit?led3?=?P1^3;
	sbit?led4?=?P1^4;
	sbit?led5?=?P1^5;
	sbit?led6?=?P1^6;
	sbit?led7?=?P1^7;
	
	#define?RS_CLR?RS=0?
	#define?RS_SET?RS=1
	
	#define?RW_CLR?RW=0?
	#define?RW_SET?RW=1?
	
	#define?EN_CLR?EN=0
	#define?EN_SET?EN=1
	
	#define?DataPort?P0
	
	/*------------------------------------------------
	??????????????判忙函數
	------------------------------------------------*/
	#include?“intrins.h“?
	bit?LCD_Check_Busy（void）?
	?{?
	#ifdef?CHECK_BUSY
	?DataPort=?0xFF;?
	?RS_CLR;?
	?RW_SET;?
	?EN_CLR;?
	?_nop_（）;?
	?EN_SET;
	?return?（bit）（DataPort?&?0x80）;
	#else
	?return?0;
	#endif
	?}
	/*------------------------------------------------
	??????????????寫入命令函數
	------------------------------------------------*/
	?void?LCD_Write_Com（unsigned?char?com）?
	?{??
	//?while（LCD_Check_Busy（））;?//忙則等待
	?DelayMs（5）;
	?RS_CLR;?
	?RW_CLR;?
	?EN_SET;?
	?DataPort=?com;?
	?_nop_（）;?
	?EN_CLR;
	?}
	/*------------------------------------------------
	??????????????寫入數據函數
	------------------------------------------------*/
	?void?LCD_Write_Data（unsigned?char?Data）?
	?{?
	?//while（LCD_Check_Busy（））;?//忙則等待
	?DelayMs（5）;
	?RS_SET;?
	?RW_CLR;?
	?EN_SET;?
	?DataPort=?Data;?
	?_nop_（）;
	?EN_CLR;
	?}
	
	
	/*------------------------------------------------
	????????????????清屏函數
	------------------------------------------------*/
	?void?LCD_Clear（void）?
	?{?
	?LCD_Write_Com（0x01）;?
	?DelayMs（5）;
	?}
	/*------------------------------------------------
	??????????????寫入字符串函數
	------------------------------------------------*/
	?void?LCD_Write_String（unsigned?char?xunsigned?char?yunsigned?char?*s）?
	?{?????
	?if?（y?==?0）?
	????{?????
	?????LCD_Write_Com（0x80?+?x）;?????//表示第一行
	????}
	?else?
	????{??????
	????LCD_Write_Com（0xC0?+?x）;??????//表示第二行
	????}????????
	?while?（*s）?
	????{?????
	?LCD_Write_Data（?*s）;?????
	?s?++;?????
	????}
	?}
	/*------------------------------------------------
	??????????????寫入字符函數
	------------------------------------------------*/
	?void?LCD_Write_Char（unsigned?char?xunsigned?char?yunsigned?char?Data）?
	?{?????
	?if?（y?==?0）?
	????{?????
	????LCD_Write_Com（0x80?+?x）;?????
	????}????
	?else?
	????{?????
	????LCD_Write_Com（0xC0?+?x）;?????
	????}????????
	?LCD_Write_Data（?Data）;??
	?}
	/*------------------------------------------------
	??????????????初始化函數
	------------------------------------------------*/
	?void?LCD_Init（void）?
	?{
	???LCD_Write_Com（0x38）;????/*顯示模式設置*/?
	???DelayMs（5）;?
	???LCD_Write_Com（0x38）;?
	???DelayMs（5）;?
	???LCD_Write_Com（0x38）;?
	???DelayMs（5）;?
	???LCD_Write_Com（0x38）;??
	???LCD_Write_Com（0x08）;????/*顯示關閉*/?
	???LCD_Write_Com（0x01）;????/*顯示清屏*/?
	???LCD_Write_Com（0x06）;????/*顯示光標移動設置*/?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-11-14?18:23??作業\
?????文件????????1027??2018-11-14?18:22??作業\作業.lnk
?????目錄???????????0??2018-11-14?18:44??電子綜合設計報告\
?????文件?????1059203??2018-11-14?18:44??電子綜合設計報告\電子綜合設計報告.docx
?????目錄???????????0??2018-11-14?18:18??硬件設計原始文件\
?????文件????20102144??2018-11-14?18:12??硬件設計原始文件\紅外遙控收發機.PcbDoc
?????文件??????150016??2018-11-14?18:12??硬件設計原始文件\紅外遙控收發機.SCHDOC
?????目錄???????????0??2018-11-14?18:22??軟件設計原始文件\
?????文件?????????323??2018-11-09?00:27??軟件設計原始文件\1602.h
?????文件??????????87??2018-11-09?00:35??軟件設計原始文件\delay.h
?????文件????????9458??2018-11-14?16:10??軟件設計原始文件\IR.c