/*********************** 数组控制流水灯--配套51单片机开发板********************/
#include AT89X51.H
unsigned char code table[]={0xfe,0xfd,0xfb,0xf7,
0xef,0xdf,0xbf,0x7f,
0xfe,0xfd,0xfb,0xf7,
0xef,0xdf,0xbf,0x7f,
0x7f,0xbf,0xdf,0xef,
0xf7,0xfb,0xfd,0xfe,
0x7f,0xbf,0xdf,0xef,
0xf7,0xfb,0xfd,0xfe,
0x00,0xff,0x00,0xff,
0x01};
unsigned char i;
void delay(void)
{
unsigned char m,n,s;
for(m=20;m0;m--)
for(n=20;n0;n--)
for(s=248;s0;s--);
}
void main(void)
{
while(1)
{
if(table[i]!=0x01)
{
P0=table[i];
i++;
delay();
}
else
{
i=0;
}
}
}
原文链接：https://www.eeworld.com.cn/mcu/article_2016102730923.html
