With nothing but one VISA resource control on the front panel, it takes about 8 to 10 seconds to populate the control with the VISA resources. This was done with two computers that I have (P4, 1.6 GHz).
The long delay only happens the first time LabVIEW opens a front panel with a VISA resource control. Opening subsquent VI's with a VISA resource control happens instantaneosly. I just noticed that my visaconf.ini has extra entries for hardware resources were on my computer and some of them are enabled. There is probably some timeout as VISA tries to connect to the resource. I'll see about flushing those resources.
