#include<regx51.h>
void delay(unsigned int i){
while(i--);
}
void main(){
unsigned char n,i;
unsigned char led[]={0x01,0x03,0x07,0x0f,0x1f,0x3f,0x7f};
while(1){
for(n=0;n<7;n++){
P1=(~led[n])&0x7f;
for(i=1;i<9;i++){
delay(30000);
P1=(~(led[n]<<i))&0x7f;
}
}
}
}
单片机 LED贪吃蛇流动
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转载自blog.csdn.net/Obito_TXP/article/details/121431980
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