Everything was working great. Got connected using YAT. Got Wifi working. Disconnected the USB cable from my computer and connected a PanelDue 7i using a 10 way ribbon cable. Powered the Duet back up and boom…I see the PanelDue loading from bottom to top. Touch screen works. Start poking around and find a baud rate setting. Thought I’d max it out. Make the change and the screen seemed to be more responsive. Rebooted the Duet by pulling the USB cable and the PanelDue hasn’t displayed anything since. The back light is powering on. Just no more GUI. No beeps when touching the screen. Reset and Erase switches don’t seem to do anything. (What are they supposed to do anyway?) Is there a max baud rate for the PanelDue? Where is that setting saved? On the PanelDue itself on in a config file on the Duet? Any help would be appreciated.