That is one possibility. So far I have been able to build the program to be able to pair the controller with the machine, but have not yet patched the kernel to make it work with it. Since I am building my own install right now, maybe I can add the patch there for this. Not sure what else yet.
So far it is obviously easier just to use XBee, But I think my Hexapod with just my new Edison with Breakout board, with USB2AX going to powered AX hub only might look like a pretty nice setup.