I have a momentary button (via Konnected.io) in HA that pushes the open/close button of my overhead door. In Lovelace (and whatever the old UI was called) it seems to respect the fact that its momentary and automatically turns itself off after the configured 500ms.
In HADashboard I can manipulate the switch just fine but I have to push the button twice (on, off) for each momentary press.
Is there a different widget type I should be using, or is there a way to add a momentary option to the ‘switch’ widget type?
You could try a scene widget - its basically the same as a awitch except it expects to be momentary. It doesn’t work based on the state of the entity, but it does automatically tuen itself off after a short configurable interval.