This works fine for me, but Im trying to move this away from being a hardcoded value so I have created a series of custom attributes which I would now use in the wire instead of a hardcoded value (thereby in theory allowing me to change the value on the attribute interactively and see the difference this change makes on the position / rotation of the bone as the control object moves.).
I have the following syntax;
paramWire.connect $Jaw_Out_ControlHandle.pos.controller.Zero_Pos_XYZ.controller.Y_Position.controller[#Limited_Controller__Bezier_Float] $Face_Jaw.pos.controller.Zero_Pos_XYZ.controller.Y_Position.controller ("(Limited_Controller__Bezier_Float /($Facial_Controls.modifiers.JawOut_Yp_Jaw_Yp))" )
This is wiring the Y Pos of my Jaw_Out_Control object to the Y Pos of the Jaw bone and using the Facial_Controls first modifier attribute JawOut_Yp_Jaw_Yp.
This evaluates fine, BUT, and its a biggie, if i change the value on the attribute I need to open the wiring parameters dialog and click update.
Does anyone know of a way I can get this update to occur automatically if the attribute is changed?
Hope that makes sense!