#include <Servo.h>
  
Servo servo1;
Servo servo2;
int joyX = A3;
int joyY = A4;
const int buttonPin1 = A0;
const int buttonPin2 = A5;

int buttonState = 0;
int camx = 0;
int camy = 0;
int state = 0;
  
int servoVal;

int LEFT_THRESHOLD = 400;
int RIGHT_THRESHOLD = 800;

int UP_THRESHOLD = 400;
int DOWN_THRESHOLD = 800;

int xValue = 90; // To store value of the X axis
int yValue = 90; // To store value of the Y axis

int xAngle = 90; // To store value of the X axis
int yAngle = 90; // To store value of the Y axis

void setup() {
  // put your setup code here, to run once:
  servo1.attach(A1);
  servo2.attach(A2);
  pinMode(buttonPin1, INPUT);

}

void loop() {

  xValue = analogRead(joyX);
  yValue = analogRead(joyY);

  // put your main code here, to run repeatedly:
  buttonState = digitalRead(buttonPin1);

  if (buttonState == HIGH) {
    servo1.write(0);
    servo2.write(0);
    xAngle=0;
    yAngle=0;
    delay(30); }
  else {
  if (xValue < LEFT_THRESHOLD){
    if (xAngle > 0){
    xAngle -= 5;
    servo1.write(xAngle);
  }
  }
  else if (xValue > RIGHT_THRESHOLD){
    if (xAngle < 180){
    xAngle += 5;
    servo1.write(xAngle);
  }
  }
  if (yValue < UP_THRESHOLD){
    if (yAngle > 0){
    yAngle -= 5;
    servo2.write(yAngle);
  }
  }
  else if (yValue > DOWN_THRESHOLD){
    if (yAngle < 180){
    yAngle += 5;
    servo2.write(yAngle);
  }
  }
  delay(50);
  }
}