Installing and Using QMK
This video is a walkthrough on using/modifying the QMK firmware for custom mechanical keyboards. We look at how to install and use the QMK build environment, QMK Toolbox, and QMK Configurator.
This is the QMK document we follow along with to set up the build environment:
https://docs.qmk.fm/#/newbs_getting_s...
For some reason the server that the MSYS2 files are on was down during the making of this video. Hopefully you will not encounter the same thing. A week prior, the server was functioning properly.