03-11-2020 08:16 AM - edited 03-11-2020 08:17 AM
From what i managed to investigate, it's probably because of the old NI-VISA driver in addition to the Labview and Windows version.
On Windows 7, Labview 2014, NI-VISA 18.5, VISA Find Resource works with filter.
On Windows 7, Labview 2014, NI-VISA 14, VISA Find Resource doesn't work with filter. (i can no longer update NI-VISA to a newer version for this configuration)
On Windows 10, Labview 2014, NI-VISA 19.5, VISA Find Resource works with filter.
So try to keep NI-VISA driver updated to the latest version as possible.
I beleive VISA dropdown list is closer to what Scan For instruments does in NI Max.
10-25-2020 02:33 PM
Hi Paul,
Where did you find this "DropDownList" property?
Thanks,
Ron
10-25-2020 02:35 PM
Hi McDuff,
Unfortunately, the link you posted is a dead link. Did NI kill the page?
Thanks,
Ron
10-25-2020 03:47 PM
Look at this thread.
You add stuff to your ini file