AutoWear Command to Show

I have a four screen correctly set up for switching lights on and off in various rooms, triggered by shaking my watch. What I would like to do is have the screen launch when I press a physical button on my Ticwatch Pro. The lower button is configurable to launch an app on a single press, but the autowear screen isn’t an app obviously.

Is there a way to use the ‘command to show’ in the four-screen setup to react to the physical button press?

Also, are there tutorials describing the various ‘command to show’ options? I haven’t found any.

 

Great! The App Opened event does the trick once the hardware button is configured to launch AutoWear.

I don't understand what any of the other 'command to show' options related to App Opened (Marvin, Hal, Jarvis etc) and wondered if there was a tutorial anywhere or a description of how each command works.