Would anyone be able to supply the standard BBS02 firmware file for the 48v motor? I'm running 52v batteries but I'm assuming the current firmware handles that ok ??
The strange thing was that every article or YouTube clip I've seen says that in the software used to flash the controller you have to set the MCU type to IAP15W4K61S4. I did that in addition to the other settings mentioned and then did the MCU Check. It complained that the MCU was incorrect and instead said it was STC15F2K60S2. So I changed the MCU type to that and tried again and it passed and then I was able to flash the controller successfully.
Thanks for sharing! Was also looking for this.. Does it fix the PAS level program error? Some BBSHD controller have this error, where you program the thumb throttle levels to 100% and you can maximum use the percentage of the current PAS level.. See: https://endless-sphere.com/forums/viewtopic.php?f=28&t=100064&start=125#p1615713