AssertTrigger Method

NI-VisaNS .NET Class Library Help for Visual Studio 2010

Edition Date: August 2012

Part Number: 370627F-01

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VxiSession Class See Also


Asserts a software or hardware trigger.

Namespace: NationalInstruments.VisaNS

Assembly: NationalInstruments.VisaNS (in NationalInstruments.VisaNS.dll) Version: 13.0.40.167

Syntax

Visual Basic (Declaration)
Public Sub AssertTrigger

C#
public void AssertTrigger()

Implements

IMessageBasedSession.AssertTrigger()

Exceptions

ExceptionCondition
VisaException The NI-VISA driver returned an error as a result of calling this method.
DllNotFoundException The NI-VISA driver library cannot be found.
EntryPointNotFoundException A required operation in the NI-VISA driver library cannot be found.
InvalidOperationException Unable to start operation because setup is invalid (due to properties being set to an inconsistent state).
ObjectDisposedException This member is called after the Dispose method is called directly from code or indirectly through a finalizer.

Remarks

The AssertTrigger method sources a software or hardware trigger. For a VXI device, if TriggerLine is set to Software, then the device is sent the Word Serial Trigger command. For any other values of the property, a hardware trigger is sent on the line that corresponds to the value of that property.

See Also

Reference

VxiSession Class

NationalInstruments.VisaNS Namespace

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