First conversion, Axiom CNC Router with RichAuto controls

I just "finished" converting an Axiom AR8 Elite from RichAuto controls to LinuxCNC. I have quite a few details left to tidy up, but it's working.

Configuration and wiring notes are on GitHub , and I made a YouTube video out of the project.

I'd appreciate anyone pointing out stupid mistakes I made.

Sorry i had no time to watch this, will do very soon.
Thank you.
OK, watched it, left a comment, nicely done and very detailed.