Collada Joints - how to move/translate them?

In the Collada VVVV documentation there is a mention of a config pin for

Skeleton pin enabled

If the skeleton pin should be enabled. Default false for performance reasons.
^

i cannot find this pin … and i don’t know if it’s relevant to what i want to do …

i’ve also tried to implement what i found here:

which is basically what i want to do with collada files, but i’m lost again …