VISA Unlock Function

LabVIEW 2013 Help

Edition Date: June 2013

Part Number: 371361K-01

»View Product Info

Owning Palette: VISA Advanced VIs and Functions

Requires: Base Development System

Relinquishes the lock previously obtained using the VISA Lock Async function.


VISA resource name specifies the resource to be opened. The VISA resource name control also specifies the session and class.
error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
VISA resource name out is a copy of the VISA resource name that VISA functions return.
error out contains error information. This output provides standard error out functionality.


Refer to the VISA Locking VI in the labview\examples\Instrument IO\VISA\Locking directory for an example of using the VISA Unlock function.


Not Helpful