It's a SEQ diagram designed for a smartwatch app to receive zone level of feeling from an adult with autism on their smartwatch and provide a recommendation based on their input.
The scenario is like this:
At one of the pre-configured times or in case of outbursts, the app sends an alert.
Sarah senses the alert and raises her wrist to check the app.
Sarah taps the alert
App displays the question “How are you feeling?”
Sarah choose the zone `angry' (represented as a red emoji)
App displays the level of the zone for her to choose
Sarah chooses the level of the zone (it can be green when they feel ok or red when they have some outburst)
App recommends her to take a deep breath for 30 seconds
Sarah taps on the start button
The app will start the countdown
The countdown will stop after 30 seconds
App displays the message confirming that she successfully finished the session
App displays a question: “do you want more 30 seconds”
Sarah chooses another 30 second
App displays some options like: Take a deep breath, go for a walk,
Sarah taps on take a walk
Countdown will start for a 30-second walk
Countdown will stop after 30 seconds
App displays a question “Feeling better”? with color code option
Sarah taps on I’m okay emoji(Zone)
App displays a badge she earned
App logs the Zone