const int ledPin = 2;
const int lp = 4;

void setup() {
  pinMode(ledPin, OUTPUT);
  pinMode(lp, OUTPUT);
}

void loop() {
  digitalWrite(ledPin, HIGH);  // Turn on the LED connected to ledPin
  delay(1000);                  // Wait for 1000 ms (1 second)
  digitalWrite(ledPin, LOW);   // Turn off the LED connected to ledPin
  delay(1000);                  // Wait for another 1000 ms (1 second)

  digitalWrite(lp, HIGH);      // Turn on the LED connected to lp
  delay(1000);                  // Wait for 1000 ms (1 second)
  digitalWrite(lp, LOW);       // Turn off the LED connected to lp
  delay(1000);                  // Wait for another 1000 ms (1 second)
}