fm12864-1.h

液晶FM12864-1驱动程序

#ifndef _Lcd_h_
#define _Lcd_h_
#include <SST89x5x4.h>

#define Lcd_Dat_Pin P2   //Lcd Data Pin is P2
#define Lcd_Con_Pin P1   //Lcd Control Pin is P0
//typedef enum { OFF = 0, ON   = !OFF } LCD_ONOFF_Status;


sbit Lcd_CS1=Lcd_Con_Pin^6;
sbit Lcd_CS2=Lcd_Con_Pin^7;
sbit Lcd_Rs=Lcd_Con_Pin^3;
sbit Lcd_RW=Lcd_Con_Pin^4;
sbit Lcd_En=Lcd_Con_Pin^5;

void LCD_StateCheck(void);
void LCD_SendCommand(unsigned char command);
void LCD_WriteData(unsigned char dataval);
unsigned char LCD_ReadData(void);
void LCD_OnOffSet(unsigned char onoff);
void LCD_Set_StartLine(unsigned char line);
void LCD_Set_Page(unsigned char page);
void LCD_Set_Colomn(unsigned char column);
void LCD_SelectScr(unsigned char screen);
void LCD_ClrScr(void) ;
void LCD_Init(void);
void LCD_WordDisp(unsigned char pag, unsigned char column, unsigned char *hzk);
void LCD_ByteDisp(unsigned char pag, unsigned char column, unsigned char *bytek);
void LCD_ShowASCII(unsigned char page, unsigned char column, unsigned char codes);
void LCD_Show88(unsigned char page, unsigned char column, unsigned char *byte);
void LCD_ShowNum(unsigned char page,unsigned char column,unsigned char num);
void LCD_ShowString(unsigned char page,unsigned char column,unsigned char *string);
void LCD_PicDisp(unsigned char *pic);
void LCD_ShowInteger(unsigned char page,unsigned char column,signed long number,unsigned char bits);
void LCD_ShowFloat(unsigned char page, unsigned char column, float number, unsigned char bits_in);







#endif