I haven't written in a long time because I was busy making stuff

But some of you might remember quite some time ago I posted here a project I had been working on, a Python-based Grbl controller called RasPyCNC, which could be used with a raspberry pi and a 3.5" touchscreen (see image below for example).
Well, I've been working more on it and I added a couple of feature that might make it more appealing to everybody.
The first is the support for the ShuttleXpress controller for jogging the machine. Not much to say there, it works

The second (and this is the one I'm most excited about), is the support for Z probing, mostly intended for PCB fabrication. Connect the probe, select the etching job file, click "Grid Probe" and then "Start". That's it. Perfect PCBs every time.
If you are interested, check it out on the github page: https://github.com/fsantini/rasPyCNCController . There is also a Raspbian image with batteries included for download in the "Releases" section.
If you like it, please test it and help me developing it! So far it's a "one-man-project" but I could really use a hand to make it awesome!
Thanks,
Francesco
