Gets (reads) and/or sets (writes) properties of the NI-SWITCH driver. For a complete list of NI-SWITCH properties, refer to NI-SWITCH Properties.

Channel Based Properties

Some NI-SWITCH properties are channel based or apply to a specific channel. When a property is channel based, you must specify an active channel before setting or getting properties. In the following example, ab0 is set as a source channel and ch0 is set as a configuration channel. Both properties are channel based.

Non-Channel Based Properties

To set or get NI-SWITCH properties that are not channel based, you must not specify an active channel or must specify an active channel of "". The following example shows a property node used to get the value of the Driver Vendor property.

Related Topics:


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Inputs/Outputs

  • civrn.png reference —

    reference passes a reference to your instrument session to the next VI.

  • cerrcodeclst.png error in (no error) —

    error in describes error conditions that occur before this node runs. This input provides standard error in functionality.

  • iivrn.png reference out —

    reference out passes a reference to your instrument session to the next VI.

  • ierrcodeclst.png error out —

    error out contains error information. This output provides standard error out functionality.

  • ipoly.png Property —

    property are examples of properties you want to set (write) or get (read).