大佬救命 救救孩子吧
<p>为什么这样子只亮L3啊(同样的代码,之前L2L3一起亮 现在只亮L3)</p><p>(给的针脚是L123756分别对应034567)</p><p> </p><p>void setup() {pinMode(0,OUTPUT);pinMode(3,OUTPUT);pinMode(4,OUTPUT);pinMode(5,OUTPUT);pinMode(6,OUTPUT);pinMode(7,OUTPUT); // put your setup code here, to run once:</p><p>}</p><p>void loop() {digitalWrite(0,HIGH);digitalWrite(3,LOW);digitalWrite(4,HIGH);digitalWrite(5,LOW);digitalWrite(6,HIGH);digitalWrite(7,LOW); // put your main code here, to run repeatedly:</p><p>}</p><p> </p><p> 有没有大佬救救孩子呀 孩子真滴要疯啦</p> digitalWrite(3,LOW)改成digitalWrite(3,HIGH)试试
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