Do you think that there is a way to control an odrive from a FFB2 board? Maybe converting the signals that steer the mosfets to something an odrive can understand (RC PWM or step/dir)? Its so hard to find inexpensive DC motors with a skewed rotor to improve the torque smoothness.
A "FFB2 Reference Guide" is highly welcome. It would be very nice to have all the information in one place and not scatterd all over the internet.