#include

#define uint unsigned int

#define uchar unsigned char

sbit rs=P2^0;

sbit ea=P2^1;

uchar code tab1[]={"cekongjishuyiqi"};

uchar code tab2[]={"danpianjishiyan"};

void delay(uint z)

{

uchar i;

while(z--)

for(i=0;i<120;i++);

}

void com(uchar com)

{

rs=1;

delay(1);

rs=0;

delay(1);

P3=com;

delay(1);

ea=1;

delay(1);

ea=0;

}

void date(uchar date)

{

rs=0;

delay(5);

rs=1;

delay(1);

P3=date;

delay(1);

ea=1;

delay(1);

ea=0;

}

void init()

{

ea=0;

com(0X38);

delay(5);

com(0x0f);

delay(5);

com(0x06);

delay(5);

com(0x01);

delay(5);

}

void main()

{

uchar i;

init();

com(0x80+0x10);

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

date(tab1[i]);

com(0x80+0x50);

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

date(tab2[i]);

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

com(0x18);

while(1);

}