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

const byte CLK_pin = 12;
const byte DIN_pin = 11;
const byte CS_pin = 10;
const byte max_device = 4;

MD_Parola matrix = MD_Parola(MD_MAX72XX::PAROLA_HW, CS_pin, max_device);


void setup() {
  Serial.begin(115200);
  matrix.begin();
  matrix.displayClear();
}

void loop() {
  if(matrix.displayAnimate()){
    matrix.displayText ("Tete", PA_CENTER, 50, 2000, PA_RANDOM, PA_RANDOM);
  }
}