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wasilukm / hoymiles-mqtt

Send data from Hoymiles PV plant to Home Assistant without cloud
MIT License
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Buggy DTU #25

Open Matthijsbr123 opened 3 months ago

Matthijsbr123 commented 3 months ago

Hoymiles dtu pro s sw 2.15

Code works fine, but my dtu gets buggy and drops his network connection repeatedly when pulling Mqtt data from dtu.

What I Did

Stop the Mqtt pulling from the dtu, this solved the issue.

does anyone know why the dtu drops his network connection when pulling Mqtt data ? Is there a way to limit the amount and frequency off pulling this data? 

Paste the command(s) you ran and the output.
If there was a crash, please include the traceback here.
d-allin commented 2 weeks ago

does anyone know why the dtu drops his network connection when pulling Mqtt data

These DTU are pretty bad. I'll be replacing mine with an opendtu device, but while I'm here:

Is there a way to limit the amount and frequency off pulling this data?

--query-period QUERY_PERIOD
                        How often (in seconds) DTU shall be queried. [env var: QUERY_PERIOD] (default: 60)

I've read that the eprom gets screwed and the DTUs brick if you update too often. The recieved knowledge seems to be "set to 15 minutes and nothing will break" but I can't back that up myself.