Hi Joachim,
I am working since a while on a 2 weel robot. I would need to implement the 6dof code on PIC(18f). Did you already port this part of the code to pic32 ? I am thinking about the MPU6050_6Axis_MotionApps20.h part of the code (DMP). PIC18f is 8 bit similar to a Arduino, but the XC compiler does not understand cpp code, so il will need some more adjustements.
Thanks for any hint
Cheers
Rolf (open to publis the 18f code on this forum once it works).