Blynk v.20 - No notification received but yet says reached limit

[PeteKnight]

As John has said, you are using the wrong event code. Also, you don’t have any code to prevent multiple notifications being sent for the same over temperature situation.

You should read this…

Events, Notifications and the use of "Flag" variables

Update 19th May 2022 - you’ll see references to a limit of one event per minute in this tutorial. It appears that this limit has now been removed. I’ve not yet tested this myself, and when I do I’ll update the tutorial to reflect my findings. I’m seeing quite a few posts from people who are finding it difficult to get notifications working in Blynk IoT, and who don’t understand how to use “flag” variables to limit the number of notifications that are sent for any given alert situation. I thoug…

Pete.