Events:Change Detection Event:Pulse:Polarity Property

NI-DAQmx Properties

Events:Change Detection Event:Pulse:Polarity Property

Short Name: ChangeDetectEvent.Pulse.Polarity

Property of DAQmx Export Signal

Specifies the polarity of an exported Change Detection Event pulse.

Active High (10095) High state is the active state.
Active Low (10096) Low state is the active state.

Remarks

The following table lists the characteristics of this property.

Permissionsread/write
Resettableyes
Settable while task is runningdevice-specific
Available in Run-Time Engineyes