ESP32+Mixly+LED闪烁

ESP32+Mixly-LED闪烁

void setup(){
  pinMode(2, OUTPUT); //设置2号引脚为输出模式
}

void loop(){
  while (true) {
    digitalWrite(2,HIGH); //点亮2号引脚
    delay(200); //延时200ms
    digitalWrite(2,LOW); //熄灭2号引脚
    delay(200); //延时200ms
  }
}