2024年4月27日发(作者：)

#include//头文件

#include

#define uint unsigned int

#define uchar unsigned char

uchar num;

uchar code

table[]={0x03,0x9f,0x25,0x0d,0x99,0x48,0x40,0x1f,0x01,0x09,0x11,0xc1,0x63,0x85,

0x61,0x71};

sbit we=P2^0;

sbit du=P2^1;

void delay(uint);//函数声明，此中Z可有可无

void main()//有且仅有一个main函数

{

we=1;

P3=0x0f;

we=0;

while(1)

{

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

{

du=1;

P3=table [num];

du=0;

delay(1000);

};

};

}