DAQTriggerSoftware Class

NI VeriStand 2018 Help

Edition Date: May 2018

Part Number: 372846M-01

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Represents a software trigger that can configure a DAQTaskAI to start acquiring under certain conditions.

Namespace: NationalInstruments.VeriStand.SystemDefinitionAPI

Assembly: NationalInstruments.VeriStand.SystemDefinitionAPI (in NationalInstruments.VeriStand.SystemDefinitionAPI.dll) Version: 2017.0.0.0 (2017.0.0.128)

Syntax

Visual Basic (Declaration)
Public Class DAQTriggerSoftware _
	Inherits DAQTrigger

C#
public class DAQTriggerSoftware : DAQTrigger

Visual C++
public ref class DAQTriggerSoftware : public DAQTrigger

Remarks

Use the members of this class to create and configure a software trigger you can set as the StartTrigger for the DAQTriggers section of a DAQTaskAI.

A software trigger starts acquisitions when the Start Trigger DAQTaskCommand channel is true (True in Visual Basic). Access the Start Trigger channel with the DAQTriggers.GetStartTriggerChannel method.

Accessing this Class

Inheritance Hierarchy

System.Object
    NationalInstruments.VeriStand.SystemDefinitionAPI.DAQTrigger
        NationalInstruments.VeriStand.SystemDefinitionAPI.DAQTriggerSoftware

Thread Safety

Any public static (Shared in Visual Basic) members of this type are safe for multithreaded operations. Any instance members are not guaranteed to be thread safe.

See Also

Reference

DAQTriggerSoftware Members

NationalInstruments.VeriStand.SystemDefinitionAPI Namespace

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