#include <Servo.h> 
 
int myled = 0; 
Servo myservo; 
 
void setup() { 
  pinMode(myled, OUTPUT); 
  digitalWrite(myled, LOW);  // set off the LED 
  myservo.attach(2)  // attaches a servo connected to pin 2 
                           // to the servo channel 0 
} 
 
void loop() { 
  myservo.write(180);  // sets the servo position at 90 degrees 
  if(myservo.read() >= 90)   // if servo position is greater than 90 degrees 
  { 
    digitalWrite(myled, HIGH);  // turn on the LED 
  } 
}