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Open discusion on half lost of end device #565
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Do a packet capture. And yes, if the coordinator is the "parent' of the device and is not available for some time then device should start looking for other parents. But if no other parents are available, then really it should continue trying, but in reality it is vendor dependent. Xiaomi just drops off the network. |
Is the end device connected through one router and if wah router is it (some old OSRAM routers is not playing nice and not forwarding all acks from end device or corrupting them) ? My Philips HUE have starting changing to very crazy routes with the worse signal im my mesh but i think they is not liking real zigbee 3 routers. |
Ok after 48h valve accept again order (without remove battery). It's driving me crazy I can't understand how someone can code 48hours rececheck of something to allow order but not after send information successfull |
Hi,
As they are binded, I can still receive reports:
|
Perhaps this is not a problem with zigpy. I run the official deconz software with a Conbee II. Sometimes when writing to an Ally thermostat is simply fails. I still get data, but sometimes writes just fails. I came here to see if zigpy was more stable, but perhaps it's the hardware or firmware. I've updated them to the latest (1.08: https://www.danfoss.com/en/products/smart-heating/dhs/smart-heating/danfoss-ally/danfoss-ally-support/#tab-software) but no change. |
There hasn't been any activity on this issue recently. Due to the high number of incoming GitHub notifications, we have to clean some of the old issues, as many of them have already been resolved with the latest updates. Please make sure to update to the latest version and check if that solves the issue. Let us know if that works for you by adding a comment 👍 This issue has now been marked as stale and will be closed if no further activity occurs. Thank you for your contributions. |
Hello,
I want to open discusion on half lost of end device. I explain :
What device type of device ?
Danfoss ally, but same thing on eurotornics valve, danalock v3.... All battery power device with action
What's it does ?
I can received communication from device (like temperature for valve) but I can't send any command (error on each request). So device is connected to network (it's not a pairing issue)
I send :
Error :
Or
[0x49c6:43:0x0502]: Message send failure
When it's happen ?
I think it's happen when device send message on gateway and gateway is not here.
Workarround
Remove device battery wait 30s and reinsert it. Device reboot and it's ok
Conclusion
I think I miss something on the functioning of the zigbee, maybe we need to send a specific message to device to say "hello I'am here again".
Does anyone have experience with this kind of problem?
Thank in advance
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