void setup() {
// put your setup code here, to run once:
pinMode(9, OUTPUT);
pinMode(10, OUTPUT);
pinMode(11, OUTPUT);
}
void loop() {
// put your main code here, to run repeatedly:
// Turn on the red LED for 30 seconds
digitalWrite(9, HIGH);
digitalWrite(10, LOW);
digitalWrite(11, LOW);
delay(30000); // Wait for 30 seconds
// Turn on the yellow LED for 5 seconds
digitalWrite(9, LOW);
digitalWrite(10, HIGH);
digitalWrite(11, LOW);
delay(5000); // Wait for 5 seconds
// Turn on the green LED for 25 seconds
digitalWrite(9, LOW);
digitalWrite(10, LOW);
digitalWrite(11, HIGH);
delay(25000); // Wait for 25 seconds
}