I use both a keyboard and track ball ergo.
They connected the both to mac book and to windows laptop.
The idea is - if I change control/target connection on any device (or trackball or the keyboard) THE BOTH connection / the both devices is supposed to change the connection (this should be as option. lets say pair the connections [ ] )
thanks.
I like you device, as well I have for ages a webCam 9000! I like it and travel with arounf the wolrd.