Bc2000 (for the BCF2000 & BCR2000)

Is it possible to use programmable buttons to switch encoder groups?
On my BCR, I'm primarily switching between encoder groups 1 and 2,
and it would be slick if the first button in the top and bottom row
could assign and indicate the active group.
Looking over to the right to see which bank is active slows me down.

I'm running five effect sends on my Yamaha 01V96 mixer
and controlling all the parameters of my Lexicon JamMan.
It's coming together dubwise in a pretty powerful way.