With the arrival of matter and thread I want to turn the house into a smart house. For this purpose I purchased for now one GL-S200 in order to test matter and thread together with home assistant. I also have an Eve Energy smart plug, which uses matter and thread.
I successfully set everything up, but the device commissioning step is so far failing. Commissioning via home assistant seems to fail quite late, but fails after a couple of steps which are outlined here:
I use the “add matter device” function in home assistant and scan the QR code on my phone (which runs the home assistant companion app)
I get the “Searching for device…” screen
I get the “Connecting to device…” screen
I get the “Generating Matter credentials…” screen
I get the “Checking network connectivity…” screen
and then it fails after 2 or 3 minutes with the error “Can’t reach device”
I guess this can be a home assistant issue or maybe a timeout issue of the eve plug, but it could also be related to the GL-S200 thread border router, so I tried to do the thread commissioning using the GL-S200, which unfortunately also fails. This is the main reason for me to write here.
The attempt I made to commission the eve plug is to do the following:
go to “Thread Commissioning”
click “Add”
add * for the Joiner EUI-64 (since I don’t know the eve plug’s EUI-64)
add the 11-digit code I read under the matter QR-code of the eve plug for the Joiner Credential
click “Apply”
After this unfortunately nothing happens and the eve plug is not added to the thread network.
So, the question is, how would I manage to achieve to add this device?
I would greatly appreciate any help.
PS: I found this, where people seem to have the same issue, just with other devices, on home assistant. Still, I believe it should still be possible to do the commissioning with the GL-S200 web interface.
Hi @t1nux
I have verified that HA(v2023.8.4) currently only supports Apple homepod/homepodmini as Border Router. We are contacting HA developers to see how to solve this problem.
The root cause is the lack of a configurable APP to set the Thread credentials obtained from the S200 to the iOS system. Then the Thread credentials can be shared with other apps/vendors via the iOS API.
The Thread commissioning feature on S200 is only available for pure Thread applications, not Matter.
Hello @lancer
Thank you for your quick reply and clarifications. Apparently, I did not read about the topic well enough before diving in.
But just to be clear, I neither have or want an Apple homepod (or Amazon echo, or Google nesthub), and I would like to use matter/thread devices using home assistant exclusively . I guess I am a bit early for this to happen smoothly and hassle free, but I also do not mind to get things to work on a lower level, eg. using cli-based methods, instead of a polish UI.
In any case, I just bought those two devices to get my feet wet on the topic, so that at a later stage, when I replace all light switches, blind switches, heating thermostats, etc. in the whole house with matter/thread devices, things already run (more or less) smoothly.
So, if I can be of help to beta-test any efforts in this direction, I am very willing to help.
Do you think I should additionally write something in the HA forum? I am honestly not sure how to address this, and if there even is a solution that can be implemented on either side alone (NA or S200).
Hi @t1nux ,
HA team said that the iOS companion app doesn’t support Thread credentials synchronization yet. That feature is already in the plan, but it’s a couple of weeks out still.
The Android App can synchronize Thread credentials already. There is also an explicit synchronization in Settings → Companion app → Troubleshooting → Sync Thread credentials.
I tried the tool, but it did not allow to add the eve smart plug.
scan qr code in the app
Interestingly, the scan qr code feature gives me another “setup PIN code” when I scan the matter qr code. I used that different pin code in the GL-S200 commissioning web interface, hoping that this code might work to register the device in the GL-S200 thread network. Unfortunately, it did not work.
provision chip device with thread
Using this option, I can enter the thread network information (PAN ID, ext. PAN ID, channel and network key). I hoped that entering these pieces of information from the GL-S200 thread network would join the device, but it did not. The app tells me that it is connecting to the correct device, and recognizes it, but pairing fails.
syncing thread credentials on the HA companion app
Thanks for this suggestion. Unfortunately, it did not change anything. The procedure is exactly like initially described.
. I guess I am a bit early for this to happen smoothly and hassle free, but I also do not mind to get things to work on a lower level, eg. using cli-based methods, instead of a polish UI.