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

const byte clock_pin=13;
const byte data_pin=11;
const byte chip_select_pin=10;

const byte max_devices=4;

MD_Parola matrix=MD_Parola(MD_MAX72XX::PAROLA_HW,chip_select_pin,max_devices);


void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  matrix.begin();
  matrix.displayClear();
  //matrix.displayText("text", alignment, time in. in flame, pause animation b/w in and out, effect in of the text, effect out);
  //matrix.displayText("Helllo!", PA_CENTER, 50, 2000, PA_SCROLL_LEFT, PA_WIPE_CURSOR);
}

void loop() {
  // put your main code here, to run repeatedly:
  if(matrix.displayAnimate()){
    matrix.displayText("Helllo!", PA_CENTER, 50, 2000, PA_RANDOM, PA_RANDOM);
  }

}