Please refer to the previous post:
http://exchange.ni.com/servlet/ProcessRequest?RHIVEID=101&RPAGEID=135&HFORCEKWTID=49711:5&HOID=5065000000080000005E6D0000&HExpertOnly=&UCATEGORY_0=_9_&UCATEGORY_S=0
Regards,
Cyril Bouton
Applications Engineer
National Instruments
Cyril Bouton
Active LabVIEW Developper