Is it possible to map one control to more than one parameter using the brain V2 using a switch ?

I'm new to all of this and have started a project to build a MIDI controller using the brain V2.

My first question is about the controllers I assign as I would like to see if it is possible to map a control to more than one parameter for example:

If I were to use 4 sliding potentiometers to use as an ADSR envelope section, is it possible to use a switch to change the 4 sliding potentiometers to output different CC numbers? Therefore instead of controlling envelope 1, I could use a switch to use the controls to control envelope 2?

I would appreciate any help with this thank you.

Regards, 

Tony.