Reference:Analog Window:Source Property

Short Name: Ref.AnlgWin.Src

Property of DAQmx Trigger

Specifies the name of a virtual channel or terminal where there is an analog signal to use as the source of the Reference Trigger.

For E Series devices, if you use a channel name, the channel must be the only channel in the task. The only terminal you can use for E Series devices is PFI0.

Remarks

The following table lists the characteristics of this property.

Permissions	read/write
Resettable	yes
Settable while task is running	device-specific
Available in Run-Time Engine	yes