用查询法!!!!来实现单片机定时⼀计数器定时实现流水灯控制(c语言!!!)

2025-03-12 20:39:40
推荐回答(1个)
回答1:

#include
#include
main()
{

TMOD=0x01;
TH0=(65536-50000)/256;
TL0=(65536-50000)%256;
TR0=1;
P0=0xfe;
while(1)
{
while(TF0==0);
TH0=(65536-50000)/256;
TL0=(65536-50000)%256;
TF0=0;
P0=_crol_(P0,1);
}
}