Quaternion with motion sensor

Hällo!
Im receiving the rotation of my Gyroscope (MPU6050) as Quaternion and like to move a Box in VVVV like in the real world. I already tried Angle to Axis but its rotating kind of weird.
Here is my Patch.

mpu_quaternion2.zip (7.5 KB)

I also recorded the movement of the gyroscope as xml and let VVVV read it out.
Just hit the read button.

Has anyone an idea?

In your sample patch, just use Vector (4d Join) insteead of AxisAngle (Quaternion Set)

@microdee made an amazing workshop on rotations

one thing for a start: it seems you’re parsing w, x, y, z but then assigning w->x, x->y, y->z and z->w?

oh yeah thanks. It was a mistake by copying the patch. It did not solve it.
Here is the corrected version.
mpu_quaternion2.zip (7.5 KB)

Yep I tried it but it did not change.

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