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### The problem
The nodemcu does not receive any info from the bms. UART connection is definitely correct. I have all the files such communication protocol and bms wiring diagram if someone would l…
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Since few weeks I observe frequent checksum errors when querying my DALY BMSs. Here is one example.
What confuses me is that the expected checksum is always the same, but it always gets a different o…
danbi updated
2 months ago
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I have an **EG4 18kPV** with two **SEPLOS** 280AH batteries, and there has always been some missing data between the two, despite setting the batteries to use PylonTech protocol. I'm happy to be a tes…
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hi~
may i question your bms code.
why alert_mask variable clear at function entry?
after exe "ic_conf->alert_mask = 0" no more effect code
any here something else hidden function?
htt…
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Hi, i have issue again when read multipack battery.
Here this log
> 2024-08-11 17:15:34,343 - ha_mqtt - INFO - Connected to MQTT broker successfully
> 2024-08-11 17:15:34,346 - bms_comm - INFO - …
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### Checklist
- [X] I have enabled debug logging for my installation.
- [X] I have filled out the issue template to the best of my ability.
- [X] This issue only contains 1 issue (if you have multipl…
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We want to provide the basic information (advanced alarms and % of charge) the new BMS provides to the user without changing the ETH protocol.
**DoD**
The EMS fw is updated and verified.
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Subj.
Your script unpacks SOME files from LS22 without any problems.
But some files have zero-fill instead of "All you can eat" sign-phrase in header.
If I hex-edit file to add this line back to it…
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Hey Guys,
Did somebody tested this with 2 PACE-BMS (on one Modbus) + 1 Deye?
Is the ESP32 "Strong and Fast" enouch?
greetings from Austria
Mike
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### Checklist
- [X] I have filled out the template to the best of my ability.
- [X] I have understood that this integration is only about battery management systems with Bluetooth Low Energy support.…