Servo

#include<Servo.h>

Servo the_servo;

int pos = 0;

void setup() {
  // put your setup code here, to run once:
  the_servo.attach(9);
  pinMode(11, OUTPUT);
}

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


  delay(100);
  for(int i=0; i<=180; i++)
  {
    the_servo.write(i);
    delay(100);
  }
  delay(100);
    for(int i=180; i>=0; i--)
  {
    digitalWrite(11, 200);
    the_servo.write(i);
    delay(10);
  }
  digitalWrite(11,0);


}