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syssi / esphome-jbd-bms

ESPHome component to monitor and control a Xiaoxiang Battery Management System (JBD-BMS) via UART-TTL or BLE
Apache License 2.0
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Add JBD-UP16S010-L16S-100A support #60

Closed mykolavorobiov closed 12 months ago

mykolavorobiov commented 1 year ago

Could you help with new bms (Model Number UP16S010) I see that esp host send image And has no response But on protocol description I see that I should send DD 00 A5 03 00 FF 58 77 image

Is it possible at all?

Esp32 connected via UART (lcd port)

syssi commented 1 year ago

Are you still willing to test your protocol flavor? I would provide a first attempt.

mykolavorobiov commented 12 months ago

Sorry for my late, I think that it was a problem with my hardware, coz I'm using MAX485 UART-RS485 without automatic flow control pin. I forked your repo and make several changes to add flow pin. It works correct for on my side now.