#include<reg51.h>

#include<intrins.h>

#define uchar unsigned char

#define uint unsigned int

#define busy 0x80

#define DATAPORT P1　　//数据端口

sbit RS=P3^5

sbit RW=P3^6

sbit ENABLE=P3^7

code char example[]="Waitting for you"

void delay400ms(void)

void delay5ms(void)

void lcdwritedata(char data w)

void waitforenable(void)

void lcdwritecommand(uchar CMD,uchar ATT)

void lcdreset(void)

void display(uchar dd)

void displayonechar(uchar x,uchar y,uchar wdata)

void epustr(uchar x,uchar y,uchar code *ptr)

-#include<reg51.h>

#include<intrins.h>

#define uchar unsigned char

#define uint unsigned int

#define busy 0x80

#define DATAPORT P1　　//数据端口

sbit RS=P3^5

sbit RW=P3^6

sbit ENABLE=P3^7

code char example[]="Waitting for you"

void delay400ms(void)

void delay5ms(void)

void lcdwritedata(char data w)

void waitforenable(void)

void lcdwritecommand(uchar CMD,uchar ATT)

void lcdreset(void)

void display(uchar dd)

void displayonechar(uchar x,uchar y,uchar wdata)

void epustr(uchar x,uchar y,uchar code*ptr)