// LED mit Taster
int led = 11;
int taster = 12;
int taster_wert = 0;

void setup() {
  
  pinMode(led, OUTPUT);
  pinMode(taster, INPUT);
  Serial.begin(9600);
}

void loop() {
  
  taster_wert = digitalRead(taster);
  Serial.println(taster_wert);
  if (taster_wert == HIGH) {
    digitalWrite(led, HIGH);
  } else {
    digitalWrite(led, LOW);
  }
  delay(100);
}