Trigger if luminance is some delta level over long term average for a duration of X or less seconds

[dylan.c]

I haven't taken the plunge just yet, but it appears the latest update has a trigger capability for just this type of use...

Sticky Triggers and Other New Rule 5.1 Features

The 2.3.1 release includes some notable new features for Rule 5.1: Sticky Triggers For most triggers, specifically those that actually result in some state change, it is now possible to add a length of time the triggering device must remain in the trigger state before the trigger actually fires. Consider this example: [Screen Shot 2021-12-09 at 3.14.20 PM] This example will trigger upon the passing of 2 minutes after the Front Door opens and stays open. If the door closes before 2 minutes…