int val = 0;  
int pirState = LOW; 
#include <Servo.h>
int pos = 0;    
Servo myservo;
#define VERT_PIN A0
#define HORZ_PIN A1
void setup() {
   myservo.attach(9); 
  
  pinMode(VERT_PIN, INPUT);
  pinMode(HORZ_PIN, INPUT);
  pinMode(4, INPUT); 
  // put your setup code here, to run once:
 pinMode(8, OUTPUT);
}

void loop() {
  myservo.write(0);
   val = digitalRead(4);  // read input value
     int horz = analogRead(HORZ_PIN);
  int vert = analogRead(VERT_PIN);     
   
  if (val == HIGH) {  
    tone(8,4,250 );
         // check if the input is HIGH
   
  myservo.write(180);
  delay(15);
  }
  
  // put your main code here, to run repeatedly:

}