Hi, I am starting to see many of my matter devices is offline/unavailable. Its both on the Nanoleaf and Ikea apps that it seems to go “offline” Do anyone have some idea where I should look to maybe see if its a HP23 issue with Matter devices since IKEA is the new addon to this.

I don’t think that’s an entirely fair characterization. The suggestion to periodically query the Thread Leader wasn’t intended to replace Homey’s diagnostics or ask you to develop a permanent monitoring solution. It was simply a practical way to validate a specific hypothesis: whether Thread Leader…

[image] Doekse: I don’t think that’s an entirely fair characterization. If you want me to perform this test, please provide the ready-to-run script and exact instructions for logging, storing and exporting the data. I will run the tool and return the results. B.T.W. The HUE Matter bridge is …

@Doekse this discussion prompted me to build exactly what was just asked for: an app that continuously logs Thread/Matter diagnostics so unavailability can be correlated with the mesh state after the fact. Thread Diagnostics (test): Thread Diagnostics | Homey Source: GitHub - stefan-schweiger/dev.…

[image] staeff: an app that continuously logs Thread/Matter diagnostics Nice! Will you be starting a separate topic for this app?

@Doekse anything that can be done about this? otherwise at least for me it’s fine to keep it as a test version, as long as people are still able to access it. Thank you for submitting Thread Diagnostics to the Homey App Store, and for the effort you have clearly put into building it. After review…

To leave it in test permanently is perfectly fine

[image] staeff: Using private or undocumented Homey APIs is not allowed. Really? I was building an app using reverse engineered APIs as well. Guess I’ll have to obfuscate my code then :sweat_smile:

[image] Pascal_Nohl: If Homey’s practical limit is substantially below the 250+ devices promoted for Thread-based smart homes, that limit should be clearly documented before purchase, not discovered by users only after their systems become unreliable. It wouldn’t lend itself to very elegant m…

Hi @Pascal_Nohl , have you checked the channels of your Thread and Zigbee networks after joining Apple’s TBRs and Homey into a single Thread network? Because of Homey’s combined radio, I would assume they are now all operating on the same channel. My general recommendation is also not to mix TBRs f…

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Questions & Help

staeff August 5, 2026, 8:22am 307

Here you go [APP][Pro] Thread Diagnostics - Continuously log your Thread mesh & Matter device health

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