const int ledPin = 13;

void setup() {
  // put your setup code here, to run once:
  pinMode(ledPin, OUTPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  /*
  digitalWrite(ledPin, HIGH);
  delay(2000);
  digitalWrite(ledPin, LOW);
  delay(2000);
*/
  // Call the advanced LED blinking function
  pokrocile_blikanie_LED(500, 500, 5, 13);
}

void pokrocile_blikanie_LED(int doba_svitu, int doba_zhasnutia, int pocet_bliknuti, int led_Pin) {
  // nastavenie výstupného pinu
  pinMode(led_Pin, OUTPUT);
  
  // spustenie slučky pre opakované blikanie
  for (int i = 0; i < pocet_bliknuti; i++) {
    // nastavenie doby rozsvietenia
    digitalWrite(led_Pin, HIGH); // set the LED on
    delay(doba_svitu);

    // nastavenie doby zhasnutia
    digitalWrite(led_Pin, LOW); // set the LED off
    delay(doba_zhasnutia);
  }
}