I have MQTT outside motion sensor that trigger speech to all Google Cast devices, this works great but I would like to limit the triggers or messages. It's enought to have a message once and if no motions are triggered for ex 5 minutes it should be ready to speak one more time. Now it's spamming the…

look at the trigger node (set to extend if more inputs arrive)

Prevent spamming messages from motion sensor

NNE 2 March 2019 15:54 3

Thanks, solved it.

Topic		Replies	Views
Need motion sensor filter flow to output an 'on' only once while restarting a 10 minute counter. No more "on" outputs until after 10 mins of no motion General node-red-dashboard	4	272	30 July 2022
How to Only respond to 2nd message (within time window) General	16	1634	28 April 2025
How to check if message from MQTT hasnt been received for 10 seconds General mqtt	22	1006	7 July 2023
Minimum time between motion notifications in Home Assistant General	3	730	27 October 2020
Wait for second message before going on - how to? General	12	2297	8 February 2022