Once again me!!

Hey thanks a lot for your help. I´ve already got to it!! But now I just would like to know if any of you have ever work with LabView version 7.1?? That´s because I tried to stablish some usb communication but all my tries have failed. I´m using a program called EasyHID to make the code por the VendorID and the PoductID... and I also followed the steps on this page:

http://zone.ni.com/devzone/cda/tut/p/id/4478

but it just does not work. My computer does not recognize my device when I plug it in...

Anybody knows something obout it??

regards

it may happen if you don't do USBSERVICE each 10-20 mSec.