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syssi / esphome-jk-bms

ESPHome component to monitor and control a Jikong Battery Management System (JK-BMS) via UART-TTL or BLE
Apache License 2.0
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NEEY 10A disconnection/irregular data flow #569

Open utasek opened 3 months ago

utasek commented 3 months ago

Hi, I have a NEEY 10A balancer connected via ESP32, but it behaves strangely because it doesn't pull data to MQTT regularly but there are some failures, I tried other ESP32 manufacturer but nothing helped. I use the code to yaml like the rest of the community which it works. If anyone has any ideas on what to focus on I would greatly appreciate it. Thanks a lot. Ludvik

Snímek obrazovky 2024-08-13 061024 neey 10A.txt logs_neey-10a_logs.txt

syssi commented 3 months ago

Could record a log over some hours and provide a grafana chart of the same period? The log above is inconspicuous and pretty short.

Please keep in mind if the measurement doesn't change/alternate (f.e the cell voltage delta is 2mV for 10 minutes) your chart will show just two datapoints (2mV & 3mV) and not a datapoint per measurement.

utasek commented 3 months ago

ok I wil do that.

syssi commented 1 month ago

Any news?