Tuya TS0601 thermostat: “lastupdate” is empty

[TheNON75]

Describe the bug

Whenever a config or state update occurs, the "lastupdate" information is always empty.

Steps to reproduce the behavior

Check rest api or websocket
(Referring to the developer, this part is not developed yet)

Expected behavior

filled with correct date time

Screenshots

Environment

• Host system: (Raspberry Pi / PC / NAS)
• Running method: (Raspbian / Ubuntu / Home Assistent deCONZ Add-on / Marthoc Docker container / Windows / Virtual Machine)
• Firmware version: (26xxyy00)
• deCONZ version: (2.xx.yy)
• Device: (ConBee I / ConBee II / RaspBee I / RaspBee II)
• Do you use an USB extension cable: (yes / no) -- only relevant for ConBee I/II
• Is there any other USB or serial devices connected to the host system? If so: Which?

deCONZ Logs

Additional context

[Smanar]

Yep , my fault.
I think there is this bug in all tuya device.

Someone can compile a modification to make a test ?

[Smanar]

Ok , have made some tries with @machielw, the problem is found, will be corrected when I will add his device for next beta I think.

#3183

[TheNON75]

Hi @Smanar,

Thanks for the good news, great work!

[Smanar]

And from his test, it solve too a "not reachable" bug.
It s enabled only for him ATM, but will add it for other command too.

[TheNON75]

Excellent, @Smanar!
What was the not reachable bug in details?

[Smanar]

I think it was the same problem, the "lastupdate " was never updated, and after some time the device was marked as "unreachable".

[easybeat]

I think it was the same problem, the "lastupdate " was never updated, and after some time the device was marked as "unreachable".

Oh this sounds like a similar problem on TS0601 Radiator TRV. I lose connection with this all the time...is this possible?

[Smanar]

Depend of you realy loose the connxion or just have it marked as unreacheable ?
If you still receive information like temperature, yep I think it s same problem, we have soon finished the siren, I will put a link for tries here.

[easybeat]

@Smanar I've just updated to 2.09.02 and it looks like on my TS0601 TRV the last updated is still null:

This is a screenshot from ioBroker. Is there a way to check this in Deconz App?

Thanks

[Smanar]

The last update issue is normaly corrected here #4379 (not yet validated)

But I have made a mistake for some TRV on a previous PR too, what is your manufacture name ?

[easybeat]

The last update issue is normaly corrected here #4379 (not yet validated)

But I have made a mistake for some TRV on a previous PR too, what is your manufacture name ?

[Smanar]

Arf bad luck :(, I m asking to manup if I can correct it, but ATM you will probably have problem with preset/mode request if you use it.
In worst situation the corrective will be in the beta, just after the stable, the code is already in PR list.

[easybeat]

Hey, no problem!! It can wait.

Thanks for your work.

[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.

[TheNON75]

Unstale

[Smanar]

This bug is still present ?

[TheNON75]

I had to revert from the latest version as there was at least one other issue with it, so I cannot tell right now.
In which stable is it fixed? Sorry it is unclear from the above posts.

[Smanar]

The last one is enought, long time this issue is "supposed" to be resolved.

[TheNON75]

I confirm it works in the latest.
(I might need to open a new issue for the "lastseen")

Thank you very much