// Header file includes
#include <MD_Parola.h>
#include <MD_MAX72xx.h>
#include <SPI.h>
// Define the number of devices we have in the chain and the hardware interface
// NOTE: These pin numbers will probably not work with your hardware and may
// need to be adapted
#define HARDWARE_TYPE MD_MAX72XX::PAROLA_HW //FC16_HW
#define MAX_DEVICES 4 // Define the number of displays connected
#define CLK_PIN 13 // CLK or SCK
#define DATA_PIN 11 // DATA or MOSI
#define CS_PIN 10 // CS or SS
MD_Parola P = MD_Parola(HARDWARE_TYPE, CS_PIN, MAX_DEVICES);
void setup(void)
{
P.begin();
}
void loop(void)
{
P.print("12");
}