syssi / esphome-seplos-bms

ESPHome component to monitor a Seplos Battery Management System (Seplos-BMS) via UART or RS485
Apache License 2.0
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max battery bank's ? #69

Closed andyprv closed 9 months ago

andyprv commented 10 months ago

in theory there can be 15 BMS Moduls on the RS485 Bus . But it seams after >5 battery bank entry's i get some memory problems.

Iam not sure where the code crashes . look like during mqtt or debug preparing.

syssi commented 10 months ago

You could try to add a single sensor (f.e. total voltage) per BMS. Does the ESP survive in this case? The ESP cashs if you hit the resource limits.