CODE:

#include<reg52.h>

#define uint unsigned int

#define uchar unsigned char

sbit lcdwrite=P2^5;

sbit lcddatecommand=P2^6;

sbit lcde=P2^7;

uchar code LA_Mask[]="LA_Mask";

uchar code AT_Eagle[]="AT_Eagle";

uchar i;

void delay(uint z)

{

uint x,y;

for(x=z;x>0;x--)

{

for(y=0;y<=112;y++)

{

}

}

}

void write_command(uchar command)//写指令

{

lcddatecommand=0;

lcdwrite=0;

P0=command;

delay(1);

lcde=1;

delay(1);

lcde=0;

}

void write_date(uchar date)//写数据

{

lcddatecommand=1;

lcdwrite=0;

P0=date;

delay(5);

lcde=1;

delay(5);

lcde=0;

}

void init()

{

lcde=0;

write_command(0x38);//设置16*2显示，5*7点阵，8位数据接口

write_command(0x0c);//设置开显示，不显示光标

write_command(0x06);// 写一个字符后地址指针加1

write_command(0x01);//显示清0，数据指针清0

}

void main()

{

init();

write_command(0x80+0x10);

for(i=0;i<7;i++)

{

write_date(LA_Mask[i]);

delay(1);

}

write_command(0x80+0x50);

for(i=0;i<8;i++)

{

write_date(AT_Eagle[i]);

delay(1);

}

for(i=0;i<16;i++)

{

write_command(0x18);//整屏左移，同时光标跟随移动

//write_command(0x1c);//整屏右移，同时光标跟随移动

delay(200);

}

while(1);

}