niSwitch Switch Is Scanning VI
- Updated2025-10-06
- 2 minute(s) read
Indicates the status of the scan.
Related Topic

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 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.
is scanning
—
is scanning indicates whether the switch module is scanning. The driver returns the value of the Is Scanning property. The default value is FALSE (0).
error out
—
error out contains error information. This output provides standard error out functionality. |
instrument handle
—
error in (no error)
—
instrument handle out
—
is scanning
—
error out
—