mengzhixinheng 发表于 2018-8-17 18:12
unsigned char code tab[]={0,0,0,0,0,0,0,0,0,255,200,150,50,10,0,0,0,0,0,0,0,0,0};
void LED()//软 ...
请问大师
unsigned char code tab[]={0,0,0,0,0,0,0,0,0,255,200,150,50,10,0,0,0,0,0,0,0,0,0}; 这里如何理解?如果我的IO口变多了 是不是这里也要修改,我看代码,这里好相是拖尾效果控制 谢谢 |