Bone Constraint not copying Empty Rotation

Support Animation and Rigging
,
1

Hello,
I would like to translate the empty’s z location into a y rotation around the bone’s y axis- Would the “Transformation” constraint be the right one for that?

However, I can only get it to spin around the global Z axis, never along the bones y axis.

What am I doing wrong?

image
image724×665 53.1 KB

I want it to spin aroud the red axis, but it only spins around the green.

image
image1076×1082 146 KB

Here is my blend file:
RotationQuestion.blend (628.3 KB)

2

That is normal, Transformation constraint can be bit confusing, it took me a while to get a hang of it too
The Map to this section is in order of X,Y,Z so the Source Axis is witch channel you are getting the data form the target.

image
image616×1023 65.8 KB