Requirements



Hardware

FireBeetle Board - ESP32 x 1

FireBeetle Covers-24×8 LED Matrix x1



Software

Arduino IDE Click to Download Arduino IDE from Arduino®

https://www.arduino.cc/en/Main/Software%7C

Arduino Library (Github)

https://github.com/Chocho2017/FireBeetleLEDMatrix.git

Sample Code: Hello

Note: You need use D(x) to call digital I/O pins under Arduino IDE. Or that will be IO(x).

CS = D2

#include "DFRobot_HT1632C.h"

#define DATA D6

#define CS D2

#define WR D7

//#define RD 7

DFRobot_HT1632C ht1632c = DFRobot_HT1632C(DATA, WR,CS);

char str[] = "Hello";

void setup() {

// put your setup code here, to run once:

ht1632c.begin();

ht1632c.isLedOn(true);

ht1632c.clearScreen();

ht1632c.setCursor(0,0);

ht1632c.print(str);

}