Last seen / changed in an overview possible?

Configuration Frontend
1

Hi,

I have some troubles with the battery status of the zigbee2mqtt devices.
Therefore I didnt realized that my temp sensors are “offline” due to battery dead.

Is there a way to list/sort all enttities in an overview to see when they changed the last time their status?

Regards
Timo

2

Yes. It is possible. Well, not that it is offline because of a dead battery. But, yes to last status change.

You could install Battery Notes and get notifications along with a list of batteries in order of battery percent. If this makes sense, we can discuss that instead of the original question.

1 Like
3

Hi ,
There are people that have built blueprints that do batteries and dropped off line stuff. I suggest searching the community to find something that you want to try, give it a shot, and come back when you have questions that can be answered? For now we can say probably, but the can of worms a not a small one.

Tips on Searching for Answers & Duplicate Topics in the Forum.

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4

thanks for your idea.
but I changed my system from ZHA to Z2M a couple of months ago.
Before I used an overview of the battery percent.
But after changing to Z2M I have the issue that the battery states are not changing:

image
image1006×810 47.9 KB

I tried to solve it with this and the github community but I doesnt work…

5

also thanks for your comment.
I thought their is maybe an integration / blueprint which could be recommended and used w/o several modifications.

edit:
I got it
For all necessary entities I activaded the “last_seen”
Also I installed auto-entities
and used the following yaml:

type: custom:auto-entities
card:
  type: entities
filter:
  include:
    - entity_id: sensor.*_last_seen
sort:
  method: last_changed
  numeric: false
  reverse: false
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