Adding a tap action a widget allows you to execute an action when the element is tapped.
Tap elements should be big enough to touch comfortably but you should make sure there's enough space to execute the default Google Now action.
The following actions can be selected:
-
Watch: Agenda - open the Calendar Agenda view on the watch
Watch: Google Fit - open Google Fit on the Watch
Watch: Heart Rate - measure your current hear rate
Watch: Compass - open the compass on the Watch
Watch: Keep - open the Google Keep application on the watch
Phone: Email - open the email app on the phone
Phone: Calendar - open the email app on the phone
Phone: Calendar Event 1 - open this event in the calendar app on the phone
Phone: Calendar Event 2 - open this event in the calendar app on the phone
Phone: Calendar Event 3 - open this event in the calendar app on the phone
Phone: Select Application - open any selected app on the phone