Usage

Data Type:	int32
Description:	Specifies how you can use the channel. Using this property acts as a safety mechanism to prevent you from connecting two source channels, for example.

Valid values

DAQmx_Val_Source	10439	You can use the channel only as an input for a signal.
DAQmx_Val_Load	10440	You can use the channel only as the output for a signal passing through the switch.
DAQmx_Val_ReservedForRouting	10441	You can use the channel only to complete routes within a switch.