There is a Stream Deck Foot Pedal made by Elgato that works with the Huntron for manual probing. The Foot Pedal has 3 programmable Switches allowing a Tech to trigger hands-free assigned action(s) through a very simple app to do the programming. The switch pressure is adjustable as well. I have the switches set up to tab Left, select, & tab right, which allows the Tech to manual probe a PCBA / Module without having to set the test leads down.
I think this is pretty useful if you do a lot of hand probing with Huntron Workstation. It would let you work the buttons at the bottom of the window when your hands are busy holding the probes (see image).