void setup() {
pinMode(9, OUTPUT); // put your setup code here, to run once:
}
void loop() {
digitalWrite(9, HIGH); // put your main code here, to run repeatedly:
delay(1000);
digitalWrite(9, LOW);
delay(1000);
}
void setup() {
pinMode(9, OUTPUT); // put your setup code here, to run once:
}
void loop() {
digitalWrite(9, HIGH); // put your main code here, to run repeatedly:
delay(1000);
digitalWrite(9, LOW);
delay(1000);
}