Esphome-seplos-bms suddenly unavailable

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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Esphome-seplos-bms suddenly unavailable #85

Closed jacoscar closed 6 months ago

jacoscar commented 6 months ago

I have esphome seplos bms running on a Wemos D1; since yesterday, the sensors in home assistant have become unavailable. The esphome device is still online and it’s physically connected to the BMS.

This is what I can see in the esphome device logs

Is anything I can check from home assistant?

jacoscar commented 6 months ago

It turned out the BMS just needed a few seconds disconnected from the battery and reconnected. I've asked Seplos if a firmware fix exists.