www.pudn.com > T6963LcdOnC196.rar > lcd.h

#ifndef _LCD_H_ 
#define _LCD_H_ 
 
extern char		cCursorX; 
extern char		cCursorY; 
 
extern char		cCursorDeltaY; 
 
extern char		cCursorSelect; 
extern char		cCursorMaxPos; 
 
//inplemented in lcd.asm 
//extern void LCM_MADE_CGRAM(); 
//extern void FULL_ASCII(); 
//extern void LCM_INIT(); 
extern void CLR_LCMRAM(); 
 
void ShowCursor(); 
void SetLcmAddr(char x,char y,char TxtArea); 
void LcmWriteByte(unsigned char c); 
void LcmInit(); 
 
//画水平线 
void LineHorizontal(unsigned char x1,unsigned char x2,unsigned char y); 
 
//画竖直线 
void LineVertical(unsigned char x,unsigned char y1,unsigned char y2); 
 
void DrawRect(unsigned char x,unsigned char y,unsigned char width,unsigned char height); 
 
//清除一个矩形区域 
void ClearRect(unsigned char x,unsigned char y,unsigned char width,unsigned char height,char TxtArea); 
 
//清屏 
void ClearScreen(); 
 
#endif  //end of _LCD_H_