Tool Properties Shortcuts

I’d like to set ‘Peg Selection Mode’ to a keyboard short cut key.
Peg Selection Mode is a button under the Tool Properties window

But i don’t see a tab for in the preferences…

where’s it hiding?

As far as I can tell only TB Studio has a keyboard shortcut for this: [M].

You might be able to assign a tablet button to trigger the feature.

If a shortcut does not exist in the software you can try creating one out of the blue.

Mac (OS X)
http://lifehacker.com/343328/create-a-keyboard-shortcut-for-any-menu-action-in-any-program

Windows:
http://lifehacker.com/316589/turn-any-action-into-a-keyboard-shortcut