Help with yaw / roll switch button mapping

[Tenlar]

Hey folks! I'm busy setting up a newly acquired Gladiator Evo (lefty omni throttle) with the intent of using it as my flight stick for X4, Elite Dangerous, and others similarly - the idea being to bundle all six translation and rotation controls on the left hand by heavily leaning on the generous array of POV hats, leaving my right hand free to use the mouse for headlook. Thus far it's working out quite nicely.

I'm now working on a couple of customizations in the configurator:

- I'm electing to move the on/off switch for the analog stick to the F3 button on the base to free up the stick button for mapping - this is working fine!

- I'm also trying to set up my F1 button to swap my X and ZRot (generally pitch and yaw) axes, which by default are mapped to axes 1 and 3 respectively (so when swapped, axis 1 should instead map to ZRot and 3 to X.) It looks like the way I'm supposed to do this is by setting the button to an AUX Axes mapping, with Function=SWAP, Num=1, Source=1, and Target=3, and Alt.act set to TRUE so it acts as a toggle. However, when applying and testing this config, the mappings do not change in response to the F1 button being pressed - axis 1 still moves X, and axis 3 still moves ZRot. Other knds of AUX functions like Switch, Remap etc. do seem to do what they say on the label, so I'm not sure what I'm missing.

- I'd also like to set up the rightmost blue LED on the base to indicate the state of the axis swap described above, but I'm for sure lost on where to begin with that lol

Any guidance on items 2 and 3 would be super appreciated - thanks in advance! o7