/**
  Blink LED based on user input via Serial Monitor command
*/

const int LED_PIN = 8;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  pinMode(LED_PIN, OUTPUT);
  Serial.println("SETUP COMPLETE!");
}

void loop() {
  if (Serial.available()) {
    String n = Serial.readStringUntil('\n');
    const int numberOfBlink = n.toInt();
    Serial.print(numberOfBlink);
    Serial.println(" blinks");

    for (int blinkIteration = 1; blinkIteration <= numberOfBlink; blinkIteration++) {
      digitalWrite(LED_PIN, HIGH);
      delay(1000);
      digitalWrite(LED_PIN, LOW);
      Serial.print("Blink for the ");
      Serial.print(blinkIteration);
      Serial.println(" times"); 
      delay(1000);
    }
    Serial.println("DONE!");
  }
}