HI, Migrating to WIN7 from XP. Production Test Program in VB6 works fine in XP Platform with GPIB Connected from NI PCI card to 8753C.
New WIN 7 Hp PC I have now is mini tower with VB2010 installed. I'm using for it the new NI USB-GPIB to interface to the HP8753C. Everything seems to be set up correctly. When trying to pass commands through VB2010 program, and looking at results with NI SPY, It is not seeing the Commands that I sent. Getting .... or different characters. As example i can reset the 8753C interactively, but when sending PRES as command, NI Spy is showing just .... (for the 4 characters). So far as I can tell tracing through program the commands are fine as the go into IBWRT. Any Thoughts?!