Installation Instructions: Download the latest firmware pack that contains the latest Mac Arduino IDE and the TH3D Arduino Library Files from here: TH3D Unified Firmware Package. If you are on the latest Mac OS you must use Arduino 1.8.12 or higher due to 64bit application enforcement that Apple put in place. But before we get into that, let’s take a look at what is an Arduino?
How do you program an Arduino using a Mac? This blog will tell how.