lcd.h

简单的LCD多级菜单显示

/*
**	This "lcd.h" defined some ports on CM12864-22 using on 89S52 
**		
*/
#ifndef _LCD_H
#define _LCD_H
#include<reg52.h>

#ifndef uint
#define uint unsigned int
#endif	/*UINT*/

#ifndef uchar
#define uchar unsigned char
#endif	/*UCHAR*/

/*12864（ST7920） pins define*/


const unsigned char code diyi[] =
{
	"产生电压"
};
const unsigned char code diyi1[] =
{
	"电压比较"
};
const unsigned char code diyi2[] =
{
	"产生波形"
};
const unsigned char code boxing[] =
{
	"请输入电压值"
};
const unsigned char code bijiao[] =
{
	"波形转化失真小"
};
const unsigned char code bijiao1[] =
{
	"波形转化失真大"
};
const unsigned char code fangbo[] =
{
	"方波"
};
const unsigned char code sanjiaobo[] =
{
	"三角波"
};
const unsigned char code dianyashuzu[] =
{
	"0123456789"
};
const unsigned char code wancheng[] =
{
	"转化完成"
};
const unsigned char code cuowu[] =
{
	"已经是最上了"
};


#endif 	/*_LCD_H*/