Labmax coherent Labview

Hello everyone,

I am having trouble trying to program a Labmax TOP meter (coherent.com) in Labview.  The Active X control. vi works fine but then the Inizializate.vi give always the same error message: "Index meter not found". Do you guys know how to avoid this problem?. I read many people who have the same problem but in any place I can found the solution.

Thanks in advance.