Allow specification for how the IMU is oriented when calibrating the accelerometer. Currently all IMUs assume negative z is down (acceleration of gravity in -z direction). Allowing this to be specified by the user allows different mounting orientations.
Allow specification for how the IMU is oriented when calibrating the accelerometer. Currently all IMUs assume negative z is down (acceleration of gravity in -z direction). Allowing this to be specified by the user allows different mounting orientations.