Adding an Action

Drag and drop the GPI Function action from the ControlRoom category in the Stream Deck app onto your Stream Deck. In the property inspector select the controller and function this key should control.

At this time the title will need to be manually set, however in future versions this will match the name set in the app.

Icons

If you're going to customize the icon you'll need two icons for each function, one for the on state and one for the off.

Multi Actions

The keys can be used in Multi Actions to create groups of actions. Perhaps toggling false color and scopes on and off at the same time.

FSI Tally

On FSI monitors you can combine the red and green tallies to create a yellow tally. To control all three tally states you can add a red tally key, green tally key, and multi action with both red and green to toggle yellow.