Error code 21

bobgutinburg
Posts: 1
Joined: Sat Aug 24, 2019 9:19 pm

Error code 21

Postby bobgutinburg Sat Aug 24, 2019 9:24 pm

I know that this means that the BMS is not connected to the motor controller.
I would like to know if there is any way to bypass the firmware checking for BMS, as i would like to be able to use the Ninebot dashboard/motor controller on another scooter (OLD first gen. lime).

Any thought/input is appreciated.
-Bob
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Lothean
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Posts: 137
Joined: Fri Mar 15, 2019 2:40 am
Location: France
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Re: Error code 21

Postby Lothean Mon Aug 26, 2019 2:35 am

https://github.com/BotoX/xiaomi-m365-compatible-bms
You might have luck by modifying this code.

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