niSwitch Revision Query VI
- Updated2025-10-06
- 2 minute(s) read
Returns the revision of NI-SWITCH.
Related Topics

Inputs/Outputs
instrument handle
—
instrument handle identifies a particular NI-SWITCH session established with the niSwitch Initialize With Topology VI, the niSwitch Initialize With Options VI, or the niSwitch Initialize VI.
error in (no error)
—
error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
instrument driver revision
—
instrument driver revision specifies the NI-SWITCH software revision numbers in the form of a string.
instrument handle out
—
instrument handle out identifies a particular NI-SWITCH session established with the niSwitch Initialize With Topology VI, the niSwitch Initialize With Options VI, or the niSwitch Initialize VI and used for all subsequent NI-SWITCH calls.
error out
—
error out contains error information. This output provides standard error out functionality.
firmware revision
—
firmware revision is currently unsupported. |
instrument handle
—
error in (no error)
—
instrument driver revision
—
instrument handle out
—
error out
—