解決方案：（c語(yǔ)言編程）

#include
#include
#define uchar unsigned char
#define uint unsigned int
uchar code table[]={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f
,0x7f,0xbf,0xdf,0xef,0xf7,0xfb,0xfd,0xfe};
void delay1(uint);
sbit scl=P3^3;
sbit sda=P3^4;
void delay() //短延時(shí)子程序
{
;;
}
void init()//初使化子程序
{
sda=1;
scl=1;
}

void start() //開(kāi)始子程序
{
sda=1;
delay();
scl=1;
delay();
sda=0;
delay();
}

void stop()
{
sda=0;
delay();
scl=1;
delay();
sda=1;
delay();
}
void write_byte(uchar dat) //寫(xiě)入字節(jié)子程序
{
uchar a,temp;
temp=dat;
for(a=0;a<8;a++)
{
temp=temp<<1;
scl=0;
delay();
sda=CY;
delay();
scl=1;
delay();
}
scl=0;
delay();
sda=1;
delay();
}

uchar read_byte() //讀出字節(jié)子程序
{
uchar a,b,c;
scl=0;
delay();
sda=1;
delay();
for(a=0;a<8;a++)
{
scl=1;
delay();
b=sda;
c=(c<<1)|b;
scl=0;
delay();
}
return c;
}

void respon()//響應(yīng)子程序
{
uchar a;
scl=1;
delay();
while((sda==1)&&(a<100))a++;
scl=0;
delay();

}
void write(uchar add,uchar dat) //寫(xiě)入子程序
{
start();
write_byte(0xa0);
respon();
write_byte(add);
respon();
write_byte(dat);
respon();
stop();
}
uchar read(uchar add) //讀出子程序
{
uchar dat;
start();
write_byte(0xa0);
respon();
write_byte(add);
respon();
start();
write_byte(0xa1);
respon();
dat=read_byte();
respon();
stop();
return dat;
}
void main() //main 函數(shù)
{
uchar i;
init();
while(1)
{
for(i=0;i<16;i++)
{
write(3,table[i]);
delay1(10);
P0=read(3);
}
}
}
void delay1(uint a) { //延時(shí)子函數(shù)
uint i,j;
for(j=a;j>0;j--)
for(i=2500;i>0;i--) ;
}