#include <MD_Parola.h>
#include <MD_MAX72xx.h>
#include <SPI.h>

#define HARDWARE_TYPE MD_MAX72XX::PAROLA_HW

#define MAX_DEVICES 3
#define CLK_PIN   13
#define DATA_PIN  11
#define CS_PIN    10

MD_Parola P = MD_Parola(HARDWARE_TYPE, CS_PIN, MAX_DEVICES);

char *text="HUST";

void setup(void)
{
  P.begin();
}

void loop(void)
{
  if (P.displayAnimate()){
    // P.displayText(text, PA_CENTER, 200, PA_SCROLL_DOWN, PA_SCROLL_DOWN);
    P.print("HUST");
  }
}