#include <Servo.h>
 
int xValue = 0;
int yValue = 0;
 
Servo xServo;  // create servo object to control the X servo
Servo yServo;  // create servo object to control the Y servo
 
void setup(){
  pinMode(A0, INPUT);
  pinMode(A1, INPUT);
  pinMode(7, INPUT_PULLUP);
 
  xServo.attach(9);  // attaches the servo on pin 9
  yServo.attach(10); // attaches the servo on pin 10
}
 
void loop(){
  xValue = analogRead(A0);
  int xAngle = map(xValue, 0, 1023, 0, 180);  // map analog input to servo angle
  xServo.write(xAngle);  // set the X servo position
 
  Serial.print("X:");
  Serial.print(xValue, DEC);
 
  yValue = analogRead(A1);
  int yAngle = map(yValue, 0, 1023, 0, 180);  // map analog input to servo angle
  yServo.write(yAngle);  // set the Y servo position
 
  Serial.print(" | Y:");
  Serial.print(yValue, DEC);
 
  int buttonState = digitalRead(7);
  Serial.print(" | Button:");
  Serial.println(buttonState, DEC);
 
  delay(100);
}