//int taster= 15;


//void setup() {
  //Serial.begin(9600);
  //pinMode(15, INPUT);
  //pinMode (23,OUTPUT);
//}


//void loop() {
  //taster= digitalRead(15);
  //Serial.println(taster);

  //if (taster==1) {
    // digitalWrite(23,HIGH);
  //}
//}


//LED blinkt

void setup() {
  pinMode(23, OUTPUT);
}
  
void loop() {
  digitalWrite(23, HIGH);
  delay(1000);
  digitalWrite(23, LOW);
  delay(1000);
  }



// LED mit taster ansteuern - bleibt an 

int taster = 15;

void setup(){
  pinMode(15, INPUT);
  pinMode(23, OUTPUT);
}

void loop(){
  if(digitalRead(taster) == HIGH){
  digitalWrite(23, HIGH);
  }

}


// LED mit taster ansteuern - geht wieder aus, wenn nicht gedrückt

int taster = 15;

void setup(){
  pinMode(15, INPUT);
  pinMode(23, OUTPUT);
}

void loop(){
  if(digitalRead(taster) == HIGH){
  digitalWrite(23, HIGH);
  }
  else {
      digitalWrite(23, LOW);
}
}