Hello,
I am a UK domestic consumer and have 2x US5000 PylonTech batteries installed, there are connected via the A/CAN port on the master battery (red square below) to a Ginlong/Solis inverter.
I am looking to try and read battery capacity using an RS485 connection to the B/RS485 port...
massive thank you @rpdom
that looks like what I need - are details of the code/solution youre using available online anywhere? :)
and does this work with an inverter connected?