making actions fire just once

[oliverm]

Hi chaps,

Remind me again, how can I set an action to fire only ONCE. That is, to prevent it flapping when the trigger is up and down like a yo-yo or where a trigger has been true for hours ?

I'm thinking perhaps something like adding another criteria to the action whereby it checks to see if the action fired withing the last 60 mins or so.

Olly

[Alexei]

Remind me again, how can I set an action to fire only ONCE. That is, to prevent it flapping when the trigger is up and down like a yo-yo or where a trigger has been true for hours ?

In most cases less sensitive trigger expressions is what one needs. You may consider using min() or max() for a period of time, instead of simple last().