Aqara TVOC Air Quality Monitor (VOCKQJK11LM)

[redphx]

Device

• Product name: Aqara TVOC Air Quality Monitor
• Manufacturer: LUMI
• Model identifier: lumi.airmonitor.acn01
• Device type :
  • Sensor

Screenshots

Node Info

Basic

Identify

Temperature measurement

Relative humidity measurement

Analog Input (Basic)

Power Configuration

[github-actions]

As there has not been any response in 21 days, this issue has been automatically marked as stale. At OP: Please either close this issue or keep it active It will be closed in 7 days if no further activity occurs.

[github-actions]

As there has not been any response in 28 days, this issue will be closed. @ OP: If this issue is solved post what fixed it for you. If it is not solved, request to get this opened again.

[apper13]

I would highly appreciate re-opening this ticket. This device is really interesting and I would love to see it in deconz! It is newly available directly in Europe (https://www.amazon.de/dp/B094N7X7NH)

[redphx]

Updated screenshots with values (had to use the Reset Node feature first + press the Pair button)

[redphx]

Not sure where this ppb (tvoc) came from:

[00lex]

im interested too! :)

[lisanet]

I'd love to see this too.

[SwoopX]

Can anyone please add the required screenshot of the node's clusters?

[redphx]

Can anyone please add the required screenshot of the node's clusters?

Sorry I missed that. Added to the first post.

[SwoopX]

Thanks. Would anybody also be able to compile a test version of the plugin?

[rasssta]

Thanks. Would anybody also be able to compile a test version of the plugin?

Could you please elaborate a bit? :-)

[rgers]

Thanks. Would anybody also be able to compile a test version of the plugin?

I just got the sensor and I'm fairly confident I'll be able to compile a test version. Which branch?

[SwoopX]

It's branch tvoc in my repo (https://github.com/SwoopX/deconz-rest-plugin). Would be great to collect like 20 mins of debug log, which includes the pairing of the device. You can so do with /usr/bin/deCONZ --dbg-info=2 --dbg-error=2 > tvoc_debug

[rgers]

tvoc_debug.log

Will this help? It looks to me that after pairing there's no communication...
Let me know if you need anything else.

[SwoopX]

Thanks!

Hm, there's indeed nothing. Have you tried forcing the values on the device to change (e.g. blow at it) during that time? If not, it would be good if you could take another short debug log where you try to tickle all sensors.

On the other hand, it wouldn't be too surprising if the device is "honest" zigbee and really follows the specs. I haven't whitelisted it for attribute reporting yet, since most Xiaomi devices ignore it anyway and to their own thing. Will amend the code later and let you know for a new try

[redphx]

@rgers maybe you'll need to use the Reset Node feature in the Edit menu, then press (not hold) the Pair button on the TVOC.
I haven't tried the new build yet, but with the stable build it only transfers data to deCONZ after I do those steps.

[rgers]

@SwoopX here's a new log with your latest updates. This time I can see correct values for temperature, humidity and battery level in the log. Nothing shows up in Phoscon. I don't see air quality in the log.
tvoc_debug321.log

[SwoopX]

Looks like we're almost there. Remarkable that it seems to adhere to the specs indeed.

For the air quality, can you try to do the manual binding with the analog input cluster as described here https://github.com/dresden-elektronik/deconz-rest-plugin/wiki/How-to...#manually-bind-server-clusters and try to configure attribute reporting for 0x0055 with values 60,600,1? When done, you should enter sensor search once again (without repair) to hopefully have the missing senor being created.

[rgers]

Will let you know when I try manual binding, probably tomorrow.
Currently temp and humidity works correctly with OpenHAB, although I see it as 2 different devices (one with temp and other with hum) instead 1 device with 2 channels as usual... but maybe that's specific to this device?

[SwoopX]

In the end, there's 3 sensors exposed via REST API. From what I've seen so far in the logs, all's as expected (apart from the missing air quality sensor). I got no clue what OH makes out of it but it's also nothing we can help you here with.

[rgers]

I've done the manual binding and in Cluster Info in 0x0055 I can see the correct value changing but no sensor is being created. Maybe I've done the binding incorrectly...

[SwoopX]

Do you recall if the values have updated even without the binding? It's always kind of a challenge with Xiaomi to find out if it is required and accepted or not.

The sensor can show up if you enter sensor search, wake up the device by pushing the physical button once and then reading the voc attribute.

[jan666]

Any news? Anything I can do to help? (I have this device, not yet paired - I'm on the latest stable deCONZ version)

[kenge1967]

How is this going on, I just bought it so is there anything I can do to help out?

[SwoopX]

I did some updates on the code for the air quality sensor. Can somebody please compile and test it?

Instructions: https://github.com/dresden-elektronik/deconz-rest-plugin/wiki/Compiling-the-REST-plugin-for-device-specific-testing
Repository: https://github.com/swoopx/deconz-rest-plugin.git
Branch: tvoc

[Mimiix]

@f04ly That's something that needs to be figured out on Openhab's site. @SwoopX seems good so far :)

[f04ly]

ah ok, great, thx :)

[f04ly]

any new suggestion when it will be in the firmware with all featueres? with another zigbee stick i got all values including air quality in openhab - but conbee still cant do it :(

[Notsosmarthome]

How do you guys even get them to pair with Deconz..? I'm using Conbee 2 and have three TVOC meters, none of which will pair (pressed button until network logo comes up, then release, also tried holding the button in).

[FitziCJ]

How do you guys even get them to pair with Deconz..? I'm using Conbee 2 and have three TVOC meters, none of which will pair (pressed button until network logo comes up, then release, also tried holding the button in).

Which version du you use? I use the dev-version vom SwoopX. See post #4704 (comment)

[chief110]

when can I expect a stable version with the support for the tvoc?

[Mimiix]

@chief110 The next stable is not due for another month or so and could be a bit longer due to DDFs.

2.13.0 is exptected this week.

[anciltech]

Hi everyone, I've been following along and was able to get the branch installed, but my TVOC sensor doesn't seem to be pushing any sensor data through...

Am I missing something or have I run into an issue?
Also, Phoscon shows that it connected the sensor, but nothing new shows up in the list of sensors. Is this currently able to display TVOC sensor data in phoscon->Hue plugin yet?

"config": {
"battery": null,
"on": true,
"reachable": true,
"temperature": 0
},
"ep": 1,
"etag": "60f0e0e0ffa34665db7d97d7fd7fb9be",
"lastannounced": "2021-10-20T15:45:03Z",
"lastseen": "2021-10-20T15:44Z",
"manufacturername": "LUMI",
"modelid": "lumi.airmonitor.acn01",
"name": "AirQuality 12",
"state": {
"airquality": null,
"airqualityppb": null,
"lastupdated": "none"
},
"swversion": "2020",
"type": "ZHAAirQuality",
"uniqueid": "54:ef:44:10:00:10:66:52-01-000c"
}
}

[Darathor17]

Hi everyone, I've been following along and was able to get the branch installed, but my TVOC sensor doesn't seem to be pushing any sensor data through...

Am I missing something or have I run into an issue? Also, Phoscon shows that it connected the sensor, but nothing new shows up in the list of sensors. Is this currently able to display TVOC sensor data in phoscon->Hue plugin yet?

"config": { "battery": null, "on": true, "reachable": true, "temperature": 0 }, "ep": 1, "etag": "60f0e0e0ffa34665db7d97d7fd7fb9be", "lastannounced": "2021-10-20T15:45:03Z", "lastseen": "2021-10-20T15:44Z", "manufacturername": "LUMI", "modelid": "lumi.airmonitor.acn01", "name": "AirQuality 12", "state": { "airquality": null, "airqualityppb": null, "lastupdated": "none" }, "swversion": "2020", "type": "ZHAAirQuality", "uniqueid": "54:ef:44:10:00:10:66:52-01-000c" } }

I'm in the same boat as you are (running v2.13.02) and I got humidity/temperature but not the air quality.

[alextud]

Hi everyone, I've been following along and was able to get the branch installed, but my TVOC sensor doesn't seem to be pushing any sensor data through...
Am I missing something or have I run into an issue? Also, Phoscon shows that it connected the sensor, but nothing new shows up in the list of sensors. Is this currently able to display TVOC sensor data in phoscon->Hue plugin yet?
"config": { "battery": null, "on": true, "reachable": true, "temperature": 0 }, "ep": 1, "etag": "60f0e0e0ffa34665db7d97d7fd7fb9be", "lastannounced": "2021-10-20T15:45:03Z", "lastseen": "2021-10-20T15:44Z", "manufacturername": "LUMI", "modelid": "lumi.airmonitor.acn01", "name": "AirQuality 12", "state": { "airquality": null, "airqualityppb": null, "lastupdated": "none" }, "swversion": "2020", "type": "ZHAAirQuality", "uniqueid": "54:ef:44:10:00:10:66:52-01-000c" } }

I'm in the same boat as you are (running v2.13.02) and I got humidity/temperature but not the air quality.

Same for me and I don't have an Aqara hub that is needed to update the TVOC sensor firmware :(

[Darathor17]

Hi everyone, I've been following along and was able to get the branch installed, but my TVOC sensor doesn't seem to be pushing any sensor data through...
Am I missing something or have I run into an issue? Also, Phoscon shows that it connected the sensor, but nothing new shows up in the list of sensors. Is this currently able to display TVOC sensor data in phoscon->Hue plugin yet?
"config": { "battery": null, "on": true, "reachable": true, "temperature": 0 }, "ep": 1, "etag": "60f0e0e0ffa34665db7d97d7fd7fb9be", "lastannounced": "2021-10-20T15:45:03Z", "lastseen": "2021-10-20T15:44Z", "manufacturername": "LUMI", "modelid": "lumi.airmonitor.acn01", "name": "AirQuality 12", "state": { "airquality": null, "airqualityppb": null, "lastupdated": "none" }, "swversion": "2020", "type": "ZHAAirQuality", "uniqueid": "54:ef:44:10:00:10:66:52-01-000c" } }

I'm in the same boat as you are (running v2.13.02) and I got humidity/temperature but not the air quality.

Update: After some time the battery is now displaying 100% (normal then) and I get the airquality & airqualityppb reporting the correct value via the API. Only the airquality is passed along to Phoscon although.

[Darathor17]

Hi everyone, I've been following along and was able to get the branch installed, but my TVOC sensor doesn't seem to be pushing any sensor data through...
Am I missing something or have I run into an issue? Also, Phoscon shows that it connected the sensor, but nothing new shows up in the list of sensors. Is this currently able to display TVOC sensor data in phoscon->Hue plugin yet?
"config": { "battery": null, "on": true, "reachable": true, "temperature": 0 }, "ep": 1, "etag": "60f0e0e0ffa34665db7d97d7fd7fb9be", "lastannounced": "2021-10-20T15:45:03Z", "lastseen": "2021-10-20T15:44Z", "manufacturername": "LUMI", "modelid": "lumi.airmonitor.acn01", "name": "AirQuality 12", "state": { "airquality": null, "airqualityppb": null, "lastupdated": "none" }, "swversion": "2020", "type": "ZHAAirQuality", "uniqueid": "54:ef:44:10:00:10:66:52-01-000c" } }

I'm in the same boat as you are (running v2.13.02) and I got humidity/temperature but not the air quality.

Same for me and I don't have an Aqara hub that is needed to update the TVOC sensor firmware :(

Hi @alextud the firmware update is for your conbee stick and not the TVOC sensor itself. (I don’t own an aqara hub either). Hope it works out for you!

[alextud]

Thanks @Darathor17 I've upgraded conbee firmware, and is working. (I've assumed that it's the latest but I was wrong)

[MiguelAlbiac]

Hola. Estoy interesado en integrar el TVOC en mi sistema domotico pero tengo algunas dudas.
1-Tengo deconz corriendo en home-assistant en una raspberry pi4, ¿como actualizo el firmware de conbee II¿
2-Al actualizar el firmware se borrara la configuracion de mis dispositivos de conbee II, tengo un monton y seria un problema.
Gracias

[Mimiix]

@MiguelAlbiac Can you please post in english?

[MiguelAlbiac]

Hello. I am interested in integrating the TVOC in my home automation system but some doubts.
1-I have deconz running in home-assistant on a raspberry pi4, how do I update the firmware of conbee II?
2-When updating the firmware the configuration of my conbee II devices will be erased, I have a lot and it would be a problem.
Thanks

[Mimiix]

1. When deCONZ updates to stable
2. Nope.

[hAMMERlized]

Hey guys,

I'm not sure but is the TVOC now fully compatible with the Conbee Stick / deCONZ? Is the air quality pushed passed through to homekit now? Thanks.

[jan666]

I updated to 2.13.04 / 18.12.2021 and firmware 26720700 yesterday and paired my TVOC sensor. Temperature and Humidity works as expected, but "airqualityppb" is unreliable. I already tried re-pairing, removing the battery for a few seconds, waited a few hours... the last value now is 8 hours old:

  "state": {
    "airquality": "good",
    "airqualityppb": 75,
    "lastupdated": "2021-12-20T22:52:44.826"
  }

on the display the value is 51. I there anything I can do to fix this?

[sieren]

Can confirm... with the current master version changing the reporting interval also doesn't do anything for me.

[Fredo70]

Hi
I have the problem too. The air quality is not updated:

"state": {
    "airquality": null,
    "airqualityppb": null,
    "lastupdated": "none"
}

lastseen is updated.
Conbee II
Version 2.13.04 / 18.12.2021
Firmware 26660700

[sieren]

When rebasing master against my commit sieren@655d476 automatic updates seem to work again after setting the reporting values manually in deconz-gui. However with just plain master, even those don't update.
@SwoopX do you mind taking a look at this and which parts are helpful here? I'd like to get this merged to master even if it means having to set the reporting interval manually for now.

[jan666]

@sieren how to set reporting manual?

[sieren]

@jan666 Go to the "ANALOG INPUT" Cluster of the device in Deconz Gui, then to Cluster Info tab, open up "Present Value", and write the following data into the reporting value fields. Then press "Write Config" and tap once on the button at the top of the TVOC device. On occasion it requires more than one attempt.

[jan666]

Thx. Success on first try - but changed nothing so far

[sieren]

@jan666 yeah, thats what ive been saying. If youre using the most recent version it needs some of the changes i made in here: sieren@655d476

[ee02217]

Hi Siren,
First of all thank you for your contribution!
Is there any plan for merging and releasing your fixes/enhancements?

[Darathor17]

Hi, also interested to know if it's gonna be merged after all? thx for the hard work