#include <MD_MAX72xx.h>
#define	MAX_DEVICES	2


#define VERT_PIN A0
#define HORZ_PIN A1
#define SEL_PIN  2

void setup() {
  pinMode(VERT_PIN, INPUT);
  pinMode(HORZ_PIN, INPUT);
  pinMode(SEL_PIN, INPUT_PULLUP);
  Serial.begin(9600);
}

void loop() {
  int y = analogRead(VERT_PIN);
  int x = analogRead(HORZ_PIN);
  bool selPressed = digitalRead(SEL_PIN) == LOW;
  Serial.println(x);
  Serial.println(y);
  delay(500);
}