Bc2000 (for the BCF2000 & BCR2000)

Howdy.

I am using the BCF2000 with Logic 7.2 and I found it really hard to program, and Logic's 
learn mode was also really bonkers.  So I put it into LC emulation mode thinking that 
would be the best starting point to learn about this thing.

However, there is no documentation about the emulation modes really.

For the most part it's been self explanitory, but some of the functions are just not doing 
what I thought they would.

For example the Control/Option/Shift button.  Does it toggle between these?  Do I have to 
hit the light shift, then this button, then another button to re-create an Option button hit?

Also, when I toggle the SEND button, I expected the pots to control the bus sends, but 
they don't.

If anyone has a good explanation of how the modes/buttons work in LC emulation mode, i 
would love to hear this.  Then perhaps I can reprogram some of the buttons using Logic's 
learn mode (I hope).

thanks
Scott.