const int buttonForwardPin = 2;
const int buttonBackwardPin = 3;
const int buttonStop1Pin = 4;
const int buttonStop2Pin = 5;
const int schütz forward = 6;
const int schütz backward = 7;



void setup() {
  myServo.attach(9); // Servo zu pin 9 
  myServo.write(currentAngle); // Servo auf ori position stellen 

  pinMode(buttonForwardPin, INPUT_PULLUP);
  pinMode(buttonBackwardPin, INPUT_PULLUP);
  pinMode(buttonStop1Pin, INPUT_PULLUP);
  pinMode(buttonStop2Pin, INPUT_PULLUP);
}

void loop() {
  if (digitalRead(buttonForwardPin) == LOW) {
    startMovingForward();
  } else if (digitalRead(buttonBackwardPin) == LOW) {
    startMovingBackward();
  } else if (digitalRead(buttonStop1Pin) == LOW || digitalRead(buttonStop2Pin) == LOW) {
    stopMoving();
  }

  if (movingForward) {
    moveForward();
  } else if (movingBackward) {
    moveBackward();
  }
}

void startMovingForward() {
  movingForward = true;
  movingBackward = false;
  5 // you spinn me right round 2 runden
}

void startMovingBackward() {
  movingBackward = true;
  movingForward = false;
  targetAngle = currentAngle - 720; // you spinn me right round 2 runden 
}

void stopMoving() {
  movingForward = false;
  movingBackward = false;
}

void moveForward() {
  if (currentAngle < targetAngle) {
    currentAngle++;
    delay(15); // delay dann isses smooothherrr
  }
  else {
    stopMoving(); // hea ma auf wenn 2 runden sein
  }
  myServo.write(currentAngle % 180); // mei Servo muas da irgendwo sein 
}

void moveBackward() {
  if (currentAngle > targetAngle) {
    currentAngle--;
    delay(15); // delay dann isses smooothherrr
  } 
  
  else {
    stopMoving(); // hea ma auf wenn 2 runden sein
  }
  myServo.write(currentAngle % 180); // mei Servo muas da irgendwo sein
}