Trigger your desired behavior. Create triggers at the best time on your Google Calendar. Use a keyword and make an apointment in your Google Calendar. If this event (with your keyword) starts on Calendar, then blink Hue lights (and go out to do your desired behavior:).
If
Event from search starts
This Trigger fires a set number of minutes before the starting time of an event on your Calendar that contains a specific keyword or phrase in the event’s Title, Description, or Location. Ingredient will be based on the zone set in Google.
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Discover more time saving integrations for Philips Hue and Google Calendar