lcd.h

LCD12864直接写屏驱动程序

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#include <REG52.h>
#include "LcdDef.h"
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struct	LCD_Str_Data	LCD_StrData;
sbit	BackLight = P1^4;
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void	LCD_OnOFF(unsigned char status);
void	LCD_WriteLeftIns(unsigned char command);
void	LCD_WriteRightIns(unsigned char command);
void	LCD_WriteData(void);
void	LCD_SetXY(void);
void	LCD_Clear(void);
void	LCD_Initialize(void);
void	LCD_WriteGraph(unsigned char x, unsigned char y, 
					   unsigned char width, unsigned char height, unsigned char opp, 
					   unsigned char code *buf_pt);
void	LCD_WriteString(unsigned char x, unsigned char y, unsigned char opp, enum Character *string_pt);
void	LCD_DispInput(unsigned char x, unsigned char y, unsigned char opp_bit, enum Character *string_pt);	
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