Noiasca LED Control
An improved library to control MAX7219/MAX7221 Seven Segment LED displays
Some words to the Noiasca LED Control Library

Introduction

The "Noiasca LED Control" is an Arduino Library to control MAX7219/MAX7221 seven segment LED displays.

The library is an improved fork of "LED Control" by Eberhard Fahle and inherits from Print.h. Furthermore it supports communication on any pin (software bitbang) and faster communication on HW SPI.

Examples

There are several examples please use the hello world for the beginning.

Install the library

Download the library from https://werner.rothschopf.net/201904_arduino_ledcontrol_max7219.htm

In the Arduino IDE use the Menu
Sketch / Include Library / Add .ZIP Library
to install the library.