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Dear @syssi ,
my friend has the same BMS and esp as I have.
I have not any issue, but my friend has from BMS mischmash data about few days.
Before, all working fine, but few days ago, I was called …
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I think this project would be awesome to have! Would love to see it keep going and be added in via hacs.
Been a while since this has been touched and it seems to no longer work...
Hope you can conti…
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Hello
Can someone link me to instructions for an absolute beginner so that I can get the code on an esp32.
I've tried it for a while now but I don't have all the basics to do it.
I have a NEEY bm…
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Hello guy,
Your project is awsome, thankkk you. (sorry for my english)
I have setup an esp32 with home assistant and automation work great in home assistant but i do need to automate the charging …
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```
substitutions:
name: jk-bms
device_description: "Monitor and control a JK-BMS via bluetooth"
external_components_source: github://syssi/esphome-jk-bms@main
mac_address: C8:47:8C:E8:FF…
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G'day Syssi,
I have an earlier model NEEY / Heltec Balancer and got started trying to get it to work with the ESP32 today.
seems to get the device info frame no dramas, but upon "Write register:…
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I would like to say big thank you to Sebastian for providing the solution.
Here is my code in HA:
```
substitutions:
name: jk-bms
esphome:
name: jk-bms
project:
name: "sys…
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See https://github.com/syssi/esphome-jk-bms/discussions/106.
The android apps aren't obfuscated. It should be possible to extract details about the protocol / frame structure and content.
syssi updated
8 months ago
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Hi i have 3 BMS and the BLE ESP32.
Yesterday a low temp alarm went off after i checked i saw that BMS2 had 0C.
But not only temp was at 0. A lot of other values are also zero or wrong.
![grafik]…
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Whatsup @syssi I was trying your code via ESPhome and managed to brick my JKBMS 8s20p model. Now the buzzer beeps repeatedly and connecting to bluetooth doesn't show any battery info.
I have anot…