void setup() 
{
  Serial.begin(9600);
  pinMode(2, OUTPUT);
}

void loop() 
{
  Serial.print("Horz :" );
  Serial.print(analogRead(A0));
  Serial.print(", Vert : ");
  Serial.print(analogRead(A1));
  Serial.print(", Sel :");
  Serial.println(digitalRead(2));  
  
}