Hi all
I’m trying to get Astroprint to work with an RPi 3 and my Prusa i3 MK 2. The interface seems to connect to the Pi just fine (so I’m not sure if it is a wifi issue), but the printer will not connect reliably. I had the printer connecting intermittently, but the connection was not stable enough to run a print. After re-setting the pi, turning on and off the printer and switching the usb cables around, the interface will not connect to the printer at all now. I’ve been trying to use the default baudrate of 250000. Does anyone have any suggestions on how to troubleshoot this issue?