a529987659852 / openwbmqtt

Custom component for home assistant supporting openWB wallbox
35 stars 16 forks source link

How to add additional charge points after the first one? #52

Open ponten-weber opened 1 year ago

ponten-weber commented 1 year ago

Hello,

this is not really an issue, more a howto question. I implemented this great add-on in my home assistant installation with one charge point. A few month later, i got my second openwb box and I would like to add this one, too.

How is it possible to achive this? The two openwb boxes are master/slave, so the second one is just in charge point mode and all mqtt topics are published from the first one.

My problem is, I don't want to loose the historc data from the existing entities in home assistant. I just want to add the now existing lp2 topics.

Can you give me a hint on how to do this?

Thanks in advance Aleksander