Hi,
I just purchased a duet wifi from an authorized reseller and I started by following your tutorial to get the software up and running while updating it to 3.1.1. I checked the controller state and I get the following error for both X and Y axis drivers:
short-to-ground standstill, SG min/max not available
Only thing plugged in is the +24v. I'm a bit cautious to go any further since I read online this is probably caused by bad drivers.
Thanks,
Daniel