code: def getSpatialAnchorPose(self, unHandle, eOrigin):
          
  
          fn = self.function_table.getSpatialAnchorPose
          pPoseOut = SpatialAnchorPose_t()
          result = fn(unHandle, eOrigin, byref(pPoseOut))
          return result, pPoseOut
docs: Get the pose for a given handle.  This is intended to be cheap enough to call every frame (or fairly often)
          so that the driver can refine this position when it has more information available.