Google Calendar allday event offset

allenporter · July 3, 2022, 2:36am

You can use calendar triggers described Calendar - Home Assistant

If you have a more complex automation triggered by something other than the calendar event, you can make a template binary sensor from the event triggers. This is an example searching for an event with a specific name:

- trigger:
    - platform: calendar
      event: start
      entity_id: calendar.device_automation_schedules
      offset: "-24:00:00"
    - platform: calendar
      event: end
      entity_id: calendar.device_automation_schedules
      offset: "-24:00:00"
  binary_sensor:
    - name: Trash Pickup Tomorrow
      state: "{{ iif('Trash Pickup' in trigger.calendar_event.summary, iif(trigger.event == 'start', 'on', 'off'), states('binary_sensor.trash_pickup_tomorrow')) }}"

So then you have a binary sensor you can reference from the automation.