MIDI protocols for Source Select Question

Not troubleshooting, just curious.

Does anyone know if there is any MIDI commands for Input Source (ABCD) selecting? I would like to have all my spare body packs selectable through my stream deck XL, I currently use the custom buttons on the s7000, but it’s not enough.

I can’t seem to see any commands in the dLives documentation, but that doesn’t always mean its not there.
https://www.allen-heath.com/media/dLive-MIDI-Over-TCP-Protocol-V1.9.pdf

Thanks

Could you program a midi signal to trigger a scene change that sets your ABCD? Or is that not a valid workaround?

I’m already changing scenes to set dca spills for a musical production, so I don’t think this is the solution.