/**************
Name: Ivan Ivanov
Datum: 09.04.2024
Übung: PWM Output LED Fading
**********/

#define LED_PIN 5
#define DIMM_DELAY 10  
#define MAX_HELLIGKEIT 255 // Konstanten
#define MIN_HELLIGKEIT 0
void setup() {
  // put your setup code here, to run once:
pinMode(LED_PIN, OUTPUT);
}

void loop() {
  // put your main code here, to run repeatedly:

// Dimmung von 0% auf 100%
  for (int dimmValue = MIN_HELLIGKEIT; dimmValue <= MAX_HELLIGKEIT; dimmValue++) {
    analogWrite(LED_PIN, dimmValue);
    delay(DIMM_DELAY);
  }

  // Dimmung von 100% auf 0%
  for (int dimmValue = MAX_HELLIGKEIT; dimmValue >= MIN_HELLIGKEIT; dimmValue--) {
    analogWrite(LED_PIN, dimmValue);
    delay(DIMM_DELAY);
  }



}