Hi,
I am new in HUBITAT. I add new device - temperature senzors SNZB-02 (3 of them and all same issue). When I link them to DEVICEs they are ok, show mostly correct temperature and humidity, but this value never change.
Am I missing some settings?
thanks
Hi @regedit and welcome to Hubitat community!
Sonoff SNZB-02 temperature and humidity sensor devices are supported natively in HE.
If by any reason the correct device driver was not selected automatically, you can change it manually from the Devices page like this:
By default, Sonoff T&H sensor reports not more often than 5 or 6 minutes...
If you enable the Debug logging option (press 'Save Preferences button afterward), then go to 'Logs' page, select your device name/label ('Outside TEMP') - do you see any logs?
The error messages are due to another driver ( Markus's "Zigbee - Sonoff Temperature & Humidity Sensor") that you have tried before.... Did this driver work for you?
You can clear the error caused by previously experimented drivers by temporary switching to the test/diagnostic driver called "Device" and pressing the Delete ... buttons:
Can you also post a screenshot of the Data section? Should look like this:
I remove device and pair again and in LOGs it looks good now.
can I ask, where can be changed how offten will be status updated ? Now looks on value change ???
thanks a lot
Until a reporting configuration is added into the stock Sonoff Zigbee Temperature/Humidity driver, you can try my very experimental driver from this tread (link). I was able to successfully configure SNZB-02 to send updates as quick as 10 seconds (if the T/H changes in this period).
Using @kkossev 's driver to set the parameters directly, I too was able to get the Sonoff SNZB-02's temperature checkins to happen as quick as 10 seconds apart. I used min=10sec, max=120sec, delta 0.01 (C). The logs confirm that its sending temperature data every 10 seconds as its changing more than the delta:
2021-11-23 07:30:48.037 pm infoSonoff Zigbee Temperature/Humidity Sensor temperature changed to 66.506° F
2021-11-23 07:30:37.999 pm infoSonoff Zigbee Temperature/Humidity Sensor temperature changed to 66.542° F
2021-11-23 07:30:27.957 pm infoSonoff Zigbee Temperature/Humidity Sensor temperature changed to 66.596° F
2021-11-23 07:30:07.884 pm infoSonoff Zigbee Temperature/Humidity Sensor temperature changed to 66.704° F
2021-11-23 07:29:57.840 pm infoSonoff Zigbee Temperature/Humidity Sensor temperature changed to 66.776° F
2021-11-23 07:29:47.804 pm infoSonoff Zigbee Temperature/Humidity Sensor temperature changed to 66.830° F
2021-11-23 07:29:37.759 pm infoSonoff Zigbee Temperature/Humidity Sensor temperature changed to 66.884° F
2021-11-23 07:29:27.722 pm infoSonoff Zigbee Temperature/Humidity Sensor temperature changed to 66.938° F
2021-11-23 07:29:17.679 pm infoSonoff Zigbee Temperature/Humidity Sensor temperature changed to 67.010° F
2021-11-23 07:29:07.643 pm infoSonoff Zigbee Temperature/Humidity Sensor temperature changed to 67.100° F
2021-11-23 07:28:57.600 pm infoSonoff Zigbee Temperature/Humidity Sensor temperature changed to 67.136° F
2021-11-23 07:28:47.558 pm infoSonoff Zigbee Temperature/Humidity Sensor temperature changed to 67.208° F
2021-11-23 07:28:37.514 pm infoSonoff Zigbee Temperature/Humidity Sensor temperature changed to 67.262° F
2021-11-23 07:28:27.474 pm infoSonoff Zigbee Temperature/Humidity Sensor temperature changed to 67.334° F
2021-11-23 07:28:17.431 pm infoSonoff Zigbee Temperature/Humidity Sensor temperature changed to 67.424° F
2021-11-23 07:28:07.394 pm infoSonoff Zigbee Temperature/Humidity Sensor temperature changed to 67.460° F
It would be great if the internal Sonoff Zigbee Temperature/Humidity Sensor driver could be updated to have knobs for the reporting parameters!
it does, it was released in platform 2.3.0...
Ah ha. I'm on 2.2.9.134.
Updated to 2.3.0, but how do you set it up to be adjustable min/max/delta values? The dialog only lets you do:
When using On .25C Change, what are the min/max set to?
just give it a shot, i think you'll be happy.
there's two groups, temp change for trigger people and periodic for the loggers...
I'll give it a try but it would help to know what the min time is being set to. I have a specific case where I need as many data points as possible. I don't care about battery life or bandwidth. Thanks!
With 2.3.0 update, the minimum reporting time is configured to 1 second ( when one of 0.25 / 0.5 / 1 / 5 deg. C option is selected).
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