Hi, I'm planning on building a button box type thing with some nice buttons and momentary dials for most controls. I would like to operate the doors from this too, as it's a very frequent thing to do on a route. However, there doesn't appear to be a keyboard shortcut for opening and closing (or locking and unlocking) doors. Can shortcuts for doors be added? There might be a few that need to be added, as there's left/right and lock/unlock, but even if they involve a few modifier keys it will still be useful.