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pulquero / BatteryAggregator

MIT License
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Pace Gobel BMS on RS485, Battery Aggregator on RS232 ? #17

Closed Starter4711 closed 5 months ago

Starter4711 commented 6 months ago

Hello would like to ask, it it would be possible to connect Battery Aggregator via RS232, not on RS485 there the Gobel Pace BMS is communicating with the Cerbo automatically. But I would like to see the cell voltages. Thx

pulquero commented 6 months ago

Please attach a screenshot of dbus-spy showing the BMS details. Battery aggregator reads directly from dbus so doesnt care about RS232 vs RS485. No reason why it shouldnt work.

Starter4711 commented 6 months ago

I will do (later), the BA shows the values, same like the Cerbo already does if the Gobel is connected to Cerbo. What I want is more, I would like to see the cell voltages, but this does not depend on BA? If the Can connection does not hand over from BMS these values, they aren't there and BA does not get these values directly from the Battery, then I need to look for another addon.

pulquero commented 6 months ago

Exactly right.