The instrument driver I have downloaded for my LeCroy 940 gives me a VISA error.

[Ryan_M]

When I try to execute my instrument driver, LabVIEW gives me a VISA error. I have VISA v2.0.1 installed from the LabVIEW 5.1.1 distribution and working fine on its own but the driver will not work.

[Ryan_M]

If you goto http://zone.ni.com/idnet97.nsf/9b2b33e1993d877786256436006ec498/bd22a2bf3d4a5503862569a7007778d7?OpenDocument

you will notice that the driver requires that VISAv2.5 and IVI 1.52 atleast be installed in order for this driver to function. You can download these versions from:

ftp://ftp.ni.com/support/visa/drivers/win32/2.5/
ftp://ftp.ni.com/support/ivi/engine/win32/