N00b question about one-to-many MIDI CC commands on MIDIHub

This is exactly what I’m looking for. Hooray! And yes, the idea is to have one CC with one fixed value trigger multiple different CCs with fixed values. I believe my Line 6 HX Effects lets you choose your own CC for on/off of certain effects blocks, and you can also do the same for certain parameters by choosing which one(s), giving them a MIDI CC, then setting some behavior for that parameter based on the value.

The MIDI pedals I’m looking at are super basic, generally the smaller ones only send a few program changes, and maybe one or two CC with the same press of a button. So the idea is to expand on this limited functionality with your product. It sounds like I can convert a single MIDI CC from this pedal to quite a few. Is this something I can build a mock-up of with the application to see the routing in action? Or does the hardware need to be present?