Bc2000 (for the BCF2000 & BCR2000)

I'm trying to figure out a couple things in renoise.

1. Parameter feedback. Anyone get this to work?

2. I have a vst where one parameter is controlled logarithmically. The bcr outputs a 1 and the dial on the screen shifts to about a third of the way up. Is there any way to change the bcr's resolution so the encoder acts on a non-linear scale?

Thanks for any help you can offer!