#include <MD_Parola.h>
#include <MD_MAX72xx.h>
#include <SPI.h>
#define HARDWARE_TYPE MD_MAX72XX::FC16_HW
#define MAX_DEVICES 2
#define CS_PIN 3
#define DATA_PIN 2
#define CLK_PIN 4
MD_Parola myDisplay = MD_Parola(HARDWARE_TYPE, DATA_PIN, CLK_PIN, CS_PIN, MAX_DEVICES);
void setup() {
  myDisplay.begin();
  myDisplay.setIntensity(0);
  myDisplay.displayClear();
  myDisplay.displayText("AIT23I7A", PA_CENTER, 100, 0, PA_SCROLL_LEFT, PA_SCROLL_LEFT);
}
void loop() {
  if (myDisplay.displayAnimate()) {
    myDisplay.displayReset();
  }
}