LED灯
2023-11-17 本文已影响0人
故事的小黄花0517
void setup() {
// put your setup code here, to run once:
pinMode(2,OUTPUT);
}
void loop() {
// put your main code here, to run repeatedly:
for(int a = 0;a<=10;a++){
digitalWrite(2,HIGH);
delay(50);
digitalWrite(2,LOW);
delay(50);
}
delay(1000);
}
