Basically the title, whenever I plug a USB device that is not a keyboard or mouse into the uConsole the keyboard and trackball stops working.
The uConsole itself keeps working, so if I plug an external keyboard I can use it but I can’t re-enable the onboard keyboard/trackball.
I’ve found that removing the faceplate so that the keyboard power cycles then screwing it back down gets your keyboard & trackball functioning again without requiring a reboot.
The usb_max_current_enable setting did not help unfortunately. It’s weird, but the usb hub module from @Radiation_Joe I use doesn’t have any problems. It’s only when plugging into the stock usb a port does the keyboard and mouse go out.
Yours works fine as far as I can tell. It’s the stock usb port that knocks out the keyboard and mouse. And I think it’s only the keyboard and mouse that go offline. I haven’t tried plugging anything into your hub and seeing if they go offline when I use the stock port.