I tried communicating with Agilent DMM (34405A) with USB interface using Labview 8.5. I have installed Agileni IO Libraries Suite 14.2 and NI Visa 4.2. I have downloaded and installed Labview drivers for Agilent 34405A. The instrument is visible in Agilent Visa Assistant and also in NI MAX. But the problem is that, the resource name doesnot appear on the front panel. I have enabled tulip passport.