- Jan 5, 2021
geofft said:Just to add some closure to this, I've now replaced the controller and re-flashed and all is working well.
Just been out for a short test ride, very impressed with the smooth way this firmware works. Pas picks up very quickly from a standstill and throttle blends in with pas quite seamlessly, both noticeable improvements on the Bafang firmware. Also the battery indicator is accurate and stable and doesn't just jiggle around in response to the immediate voltage. I just need to play around with the assist levels in the config, it's currently a bit too strong at the lower assist levels, easily fixed.
It's still a bit of a mystery why the original controller 'disapproved' of being reflashed and refused to communicate the battery voltage, etc. Although I could still reflash it, this resulted any Bafang fw to show 'error 30' and Daniel's fw to operate in LVC mode only. I've reflashed Bafang configs with this controller many times in the past without issue. Strange, I guess I cocked up somewhere....
So, I'm now pretty happy, once again, nice work Daniel
Glad you got it sorted, thanks for letting me know!
Sounds like also the circulating BBS02 firmware was not compatible with you old controller either. How old was it? I'm starting to suspect there are compatibility issues with older BBS02 controllers with my firmware since a wide variety of strange issues has been reported which cannot be reproduced on my brand new BBS02B controller.