niSwitch Property Node

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 do not need to specify an active channel. The following example shows a property node used to get the value of the Driver Vendor property.