Have you disconnected the green box from its backup battery? Disconnect the green box from the backup battery and
disconnect the main battery, then reconnect both. Would be interesting if the error is gone then.
An Electric Scooter Community on a Mission to Stamp out Transportation Mediocrity.
I have disconnected the backup battery yes. I cutted the wire. can try to reconnect it.
I am still stuck on that point. I have some ideas for this week in mind. Maybe there is a way to hard reset that damn thing. I will keep you updated.dedishi wrote: ↑Sun Jan 19, 2020 12:33 pmThank you! I managed to remove the write protection using STM32 ST-Link Utility and successfully flashed your file. Voila: The red light on back of the scooter went bright. The scooter doesn't work yet though. If I push the lever with my thumb, nothing happens. To view images REGISTER or LOGIN for full access.
EDIT: I just noticed the red led of on the motor controller board is flashing 7 times, then pauses.
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