OptiTrack plug-in - stream unlabeled marker

[Rennschu]

Dear all,

I have recently bought an Optitrack V120:Trio System and I am currently trying to stream tracking data from Optitracks Software Motive to Vizard. I am using the following code:

import viz
viz.go
optitrack = viz.add('optitrack.dle')
motive = optitrack.addMotive('127.0.0.1')
print motive.getMarkerList()

I have the following problems:
1) The returned marker list does not contain the label names, but names like "__builtin__._OptiTrackMarker(1)"
2) Unlabeld markers are not contained in the returned marker list. However, it is not possible to label single marker in Motive in Live mode. However, I do need to stream the position of single markers.

Any ideas?

Kind regards,
Rennschu