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martinbogo / pt-battery-diagnostics

Arduino sketch, library, BOM, and Gerber files for i2/x2 Segway battery diagnostics
MIT License
22 stars 12 forks source link

SoC #13

Closed JorgeTorres01 closed 2 years ago

JorgeTorres01 commented 2 years ago

Hi I can read data from the battery. But the SoC "c" is showing 0,39 %. I test with 3 different batteries and this value is the same (2 batteries with voltage pack 76 - 78 V and another BMS with dead cell / without cells).

@martinbogo did you get SoC values correct?

With logic analyser the response to command 0x1D (SoC rigth ?) is : 0x65 0xFF 0xFE

Thank you @martinbogo

martinbogo commented 2 years ago

Hi Jorge,

I have ceased work on this codebase as Segway no longer produces the PT. If you have a correction to the code, I will fold it in. It sounds like the batteries you are using have a different revision and/or response structure... but I don't have any batteries left to test with to check your issue.

I'm afraid I have no real choice but to close this issue...

Sincerely, Martin