diyBMSv4ESP32

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Juntek shunts

7

Today I installed a diyBMS (esp32) setup in my boat. One controller and 8 battery modules. I already have two Juntek VAT-1050 shunts for measuring currents installed (one on all...

slundell

I would love to do load dumping, microgrid charging based on SOC rule. Same setup as other rules but based on current monitor SOC. Thanks Jason

jdevine82

Feature request: Flash ESP32 via Chrome Web Serial API

2

Hi, currently OS-specific command-line tools or IDEs are necessary to flash diyBMS on the ESP32. This makes the use of diyBMS impossible for non IT-savy users. I suggest flashing the...

renne

TLS support for MQTT cloud broker

1

Hello stuart, Is it possible to add fields in integration to submit a TLS certificate to be used in MQTT data transfer to a cloud broker? Thanks in advance.

SLPSL

show Charging status

1

It will be nice to see the charging status of the battery in the web page. (Absorption, float, etc.)

buddhafragt

Displayed power is not correct

6

I have just noticed that the displayed power is not correct. 62,61V * 0,04A = 2,5 W not 86,25W  **Hardware/Software Versions** Controller version (from PCB): 4.4 Processor: ESP32 Version:...

jetronic18s

Hello Stuart, I use the newest Firmware and everything running well so far. This morning, the batteries stop charging. DIYBMS say, charging/discharging stopped because of rules. In "rules" Emergency Stop...

buddhafragt

Discharge also a curve for amps go down

6

Hello all, I have a question in my charge config I have a charge curve for go down withe the Amps near the max voltage. Can I also make this...

Michi202020

Upload Config but Failed to save settings

13

Hello Stuart, i have the problem that i can not restore my backup config. I have upload your last 3 Firmware from 27.12.2023 but in all i can not restore...

Michi202020

Controller crash at wifi dropout

4

Hello, I have just rebooted one of my wifi access points on which the BMS controller was connected to and immediately the controller has crashed and rebooted. I heard the...

laserranger3000