Trigger an automation every other time something happens

Configuration
1

Hey everyone. I have been trying to think of ways to trigger an automation every other time something happens. For example, I wanted to get a notification every other time my Roomba ran that would remind me to empty the waste bin. That way, it never gets too full. Is there a way to make a trigger every other time (or even 3+ times) something happens?

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Create an input_boolean helper called input_boolean.even_trigger (or whatever you want).

Then, in your automation’s action, include:

  • service call to toggle input_boolean.even_trigger
  • condition to continue only if it is on
  • your notification code

For longer periods, use an input_number and increment instead of the toggle, test for the number you want in the condition, and a reset-to-zero call after the notification.

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I am doing the exact same thing and my vacuum drives to the trash can after ever third cleaning cycle.

I’m using a input_number for that which is incremended after every cleaning cycle. When the number equals 3 it is time to empty the bin and I get a persistent notification.

When I dismiss the notification the vacuum drives back to the station.

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