John_ wrote:When I connect a mouse to the PI it does indeed work on the screen where it starts up with.
You're right, interesting. I've just connected a USB mouse to the Pi and it indeed is working. Which leads me to the "right" question:
Why doesn't the Logitech K260 wireless desktop set work that I'm trying to use? It's connected via a powered USB hub.
Logitech K260 and K270 sets don't work for me neither. However, I have a MS "Wheel Mouse Optical" wired mouse which works well.
Allowing max_us_current didn't solve the problem.
Both wireless sets worked with all RPi2 distros I've tried so far: Raspbian, Openelec, OSMC, MusicBox, RuneAudio, SquezeBox. I hope it will be supported soon.