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fenix asked

MQTT Mapping

MQTT
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hummingbear answered ·

This is a very useful page: https://github.com/victronenergy/venus/wiki/dbus along with https://github.com/victronenergy/venus-html5-app/blob/master/TOPICS.md

I believe it might be /Dc/Battery/Power which would translate to a mqtt topic of N/{yourPortalId}/system/0/Dc/Battery/Power

I just tested that topic and it worked for me

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fenix avatar image fenix commented ·

Hi

i spend many hour to identify that filed but i never saw negative values

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fenix avatar image
fenix answered ·

Tks for the link Mr. hummingbear

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hummingbear avatar image hummingbear commented ·

no problem, please mark my answer as the solution, thanks!

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