Stuart Pittaway
Stuart Pittaway
Thanks @atanisoft
Hi @buddhafragt - it doesn't sound like you require the PylonTech protocol for the device you are trying to communicate with. I don't know a simple way to adjust to...
Does it all work now then?
Hi @buddhafragt how is the TC charger integration going? Do you have code you could commit back to the project?
No, the SoC is variable so doesn't survive a reboot. Obviously the controller/current shunt has no idea what has happened to the battery whilst it was powered off (or rebooted)...
The shunt code used to be hard-coded to 50% SoC on power up. This was changed to "guess" the SoC based on the voltage of the cells, but this assumes...
Ah, ok, in which case the voltages would be very different to LFP. I'll add a GITHUB Issue/request to store the SoC
I would probably just use the internal flash on the esp32 as well do for all the other settings, and write that value every minute or so, plus restore on...
Hi @dougnutz I already started some work on this a few months ago commit number b58632f6a1fc73167c0c5b0d1d3d308b4037d226 and part of the "stateofhealth" branch.
I could really do with some help testing the next release branch https://github.com/stuartpittaway/diyBMSv4ESP32/tree/stateofhealth There is a new feature for "state of health" - which tracks the long term health of...