Servo durdurma

// Includes the Servo library
#include <Servo.h>.
// Defines Tirg and Echo pins of the Ultrasonic Sensor
const int trigPin = 10;
const int echoPin = 11;
// Variables for the duration and the distance
long duration;
int distance;
int b=0;
int kosul1=1;
int servokontrol;

int sk2;

Servo myServo; // Creates a servo object for controlling the servo motor
void setup() {
  pinMode(trigPin, OUTPUT); // Sets the trigPin as an Output
  pinMode(echoPin, INPUT); // Sets the echoPin as an Input
  Serial.begin(9600);
  myServo.attach(12); // Defines on which pin is the servo motor attached
}
void loop() {
  tara();
  myServo.write(tara());

}

  int tara(){
  int sk;

calculateDistance();

  if(distance>=20){  // ilk servo konumundaki mesafeye bakıyor.
    kosul1=1;
    }
    else{
      kosul1=0;
    }

  while(kosul1=1){      // tarama döngüsü

    for( int i=50; i<100; i++){

        sk++;
      myServo.write(i);
      delay(10);
      calculateDistance();
      delayMicroseconds(20);

      // her açıdaki distance kontrolü
      if(distance<20){
       sk=i;
        kosul1=0;
        break;
        }
        //distance 20 den küçük değilse for döngüsü devam eder
       }

       break;
    }
    return sk;
    }//fonksiyon sonu



 int calculateDistance(){

  digitalWrite(trigPin, LOW);
  delayMicroseconds(2);
  // Sets the trigPin on HIGH state for 10 micro seconds
  digitalWrite(trigPin, HIGH);
  delayMicroseconds(10);
  digitalWrite(trigPin, LOW);
  duration = pulseIn(echoPin, HIGH); // Reads the echoPin, returns the sound wave travel time in microseconds
  distance= duration*0.034/2;

  return distance;

}