[Elecraft] K3 microphone settings

[Alan. G4GNX]

I have tow microphones I'm using with my K3. One is part of the Yamaha CM500 
headset, plugged into the rear panel and the other is a Kenwood MC-50 desk 
model, plugged into the front panel.

To save using multiple menu changes to swap between the two, I will be 
writing a macro to use one or two buttons to implement this.

My problem is that each microphone requires a different gain setting and 
when manually changing the menu settings between front and rear panel, the 
gain settings don't track and have to be set separately on the front panel 
gain control for each microphone.

Does anyone know if it's possible to change the mic gain setting as part of 
a macro and possibly compression levels as well?

73,

Alan. G4GNX