#include <md_max72xx.h>
#define CLK_pin 13 
#define DATA_PIN 11 
#define CS_PIN 10 //名稱固定
#define MAX_DEVICES 1// 
MD_MAX72XX mxled - MD_MAX72XX(MD_MAX72XX::PAROLA_HW, CS_PIN, MAXDEVICES);

#define VERT_PIN A1
#define HORZ_PIN A0
#define SEL_PIN 7

void setup() {
  // put your setup code here, to run once:
  mxled.begin();
  mxled.control(MD_MAX72XX::INTENSITY, MAX_INTENSITY/ 2)
  mxled.clear();
  pinMode(VERT_PIN, INPUT);
  pinMode(HORZ_PIN, INPUT);
  pinMode(SEL_PIN, INPUT);
}

void loop() {
  // put your main code here, to run repeatedly:

}