标题:
单片机流水灯代码
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作者:
老品牌
时间:
2021-6-17 18:41
标题:
单片机流水灯代码
#include<reg51.h>
#define ui unsigned int
code ui k[]={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f};
void ys(ui a)
{
while(a--);
}
void main()
{
while(1)
{
ui i;
for(i=0;i<8;i++)
{
P1=k[i];
ys(50000);
}
}
}
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