ccbb-arduino.ino

// Add in the servo library
#include <Servo.h>

// Create the servo object
Servo servo1;

// Store the 2 positions of the disk rotation
int intPos = 0;
int secPos = 180;

// Store the position - 0 is first position and 1 is second position
int onOff = 0;

// Pin# of the Button
int buttonPin = 9;

// Pin# of the LED
int ledPin = 5;

void setup() {
  // Set the LED pin output
  pinMode(ledPin, OUTPUT);

  // Set the Button input
  pinMode(buttonPin, INPUT_PULLUP);

  // Attach the servo on pin 11 to the servo object
  servo1.attach(11);

  // Set the starting position
  servo1.write(0);
 
}
void loop() {
  // Check if the Button is pressed, when it is, 
  //change the position of the servo and flash the LED
  if (digitalRead(buttonPin) == LOW){
    if ( onOff == 0){
      digitalWrite(ledPin, HIGH);
      servo1.write(secPos);
      onOff = 1;
    }
    else{
      digitalWrite(ledPin, HIGH);
      servo1.write(intPos);
      onOff = 0;
    }
    
  }
  delay(200);

  // Set the button back to LOW
  digitalWrite(ledPin, LOW);}