Trigger - Media Button Event (Experimental)
The trigger Media Button Event (Experimental) executes a flow when the system detects a media button event, for example when the play-button is pressed on a headset.
Warning: When an audio player is launched, future events are usually sent to the audio player and not to Automagic anymore. If this is not the desired behaviour, Automagic has to be registered to receive the events again using an action Reregister Media Button Receiver.
Wired headsets usually generate the event Headset Hook.
See action Script for a description.