lcd.#2

80c51F020的开发程序 包括ADC DDS DAC

///////////////////////////////
///lcd.h
///by ts
///2007.9.3
///version 1
////////////////////////////////
#ifdef LCD_H
#define LCD_H

#include <c8051f020.h>

#include <stdio.h>
#include <stdlib.h>
#include "common.h"

////sbit////////////////////////
sbit LCD_data=P3^0;
sbit LCD_clk=P3^1;
sbit RS=P3^2;
sbit RW=P3^3;
sbit E=P3^4;


//API proto////////////////////
void LCD_display(unsigned char code_bit,unsigned char flag);


#endif