An Electric Scooter Community on a Mission to Stamp out Transportation Mediocrity.

Discuss the Segway Ninebot ES and Ninebot Max Kick Scooter in this Forum. Topics include the Segway-Ninebot app, hardware, street riding, etc.
#52963
So I take it this doesn't work on a Hopr SNSC.2.2 Ninebot Max? I'm only seeing parts of here and there how to flash them because I got some from the local police auction. I'm seeing stuff on needing to use an Arduino and all kinds of stuff so can someone make it easier to tell me everything I need and need to do. I have an ST-Link V2 and a CP2102 UART programmer too.
By Olle
#54276
UnicycleSanta wrote:
Thu Mar 12, 2020 1:29 am
Your Ninebot Max is now fully converted for personal use, while maintaining (and surpassing) the features and performance of the retail unit. If there are any questions or issues, please post it in the thread. While this is all fleshed out and working, new developments are happening all the time. This thread will stay updated as things change.

Thank you for taking the time to read my tutorial. This took a lot of time and effort, and I am glad to share my findings with everyone. If anyone feels charitable, a cup of joe would be appreciated!

~Donations Welcome~
Thank you for an excelent tutorial. Worked out perfect!
Sent you a little gift, it's not a fortune but it's something.
#55706
Did you ever resolve? I am having the same issue. I uplugged the large cable from the bms and try to pull a reading each tab with no luck. When my connections are wired the light flashes red.
chanthy007 wrote:
Tue Oct 20, 2020 5:46 pm
Hi

I am running into the same issue regarding swim connection in STVP.
I have re-soldered, checked the connections multiple times, tried multiple ST Links, blue light is still flashing, ST Link worked for the ESC.

Has anyone run into this issue and fixed it before?

Domallen wrote:
Sat Sep 26, 2020 4:11 am
Hi ... Flashing the BMS step #9... I'm getting an error see attached. I'm using a Lyft snsc20 battery. Can anyone help me?


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#55819
What a beautifull and detailed tutorial! :o I have a question regarding MAX BMS. Is there any FW version that can emulate BMS communication like original battery?

I have MAXG30 and I want to swap the inner battery for bigger one. So it means there will be issue with BMS <-> ESC communication. Its possible to solve something like this? Or when you want to just replace original battery with other used original battery then there will be serial number issue in the communication.
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