#define WLED 23
#define YLED 22
#define GLED 19
#define BLED 18
#define PLED 5


void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  pinMode(WLED, OUTPUT);
  pinMode(YLED, OUTPUT);
  pinMode(GLED, OUTPUT);
  pinMode(BLED, OUTPUT);
  pinMode(PLED, OUTPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  digitalWrite(WLED, HIGH);
  delay(2500);
  digitalWrite(WLED, LOW);
  digitalWrite(YLED, HIGH);
  delay(2500);
  digitalWrite(YLED, LOW);
  digitalWrite(GLED, HIGH);
  delay(2500);
  digitalWrite(GLED, LOW);
  digitalWrite(BLED, HIGH);
  delay(2500);
  digitalWrite(BLED, LOW);
  digitalWrite(PLED, HIGH);
  delay(2500);
  digitalWrite(PLED, LOW);
  delay(2500);
}