BigBox + Fanatec Wheel Controls

[Fursphere]

I'm finally getting back into Arcade Racers, so I've setup BigBox on my wheel rig.   I'm using a Fanatec CSL 2.5 wheel on it.   BigBox sees the Fanatec 'controller', but won't except any of the buttons or axis to map to BigBox functions.   Tried clicking / unclicking the "troublesome controllers fix" toggle (that seems to specifically mention Fanatec devices), and that didn't see to do anything. 

If there something I'm missing here?   Or does BigBox and Fanatec just not get along. 

thanks,

[Fursphere]

Update:  Couple of reboots later, it magically just started working.    Nevermind.   Nothing to see here.