#include <MD_Parola.h>
#include <MD_MAX72xx.h>
#define HARDWARE_TYPE MD_MAX72XX::PAROLA_HW
#define MAX_DEVICES 8 // 4 blocks
#define CLK_PIN 18
#define DATA_PIN 23
#define CS_PIN 21
// create an instance of the MD_Parola class
MD_Parola ledMatrix = MD_Parola(HARDWARE_TYPE, CS_PIN, MAX_DEVICES);
;
void setup() {
ledMatrix.begin(); // initialize the LED Matrix
ledMatrix.setIntensity(0); // set the brightness of the LED matrix display (from 0 to 15)
ledMatrix.displayClear(); // clear LED matrix display
}
void loop() {
ledMatrix.setTextAlignment(PA_LEFT);
ledMatrix.setTextEffect(PA_SCROLL_LEFT,PA_SCROLL_LEFT);
ledMatrix.displayText("Left"); // display text
delay(2000);
}