TaskAction Enumeration

NI-DAQmx 17.1 .NET Class Library Help

Edition Date: June 2017

Part Number: 370473J-01

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Specifies how to alter the state of the task.

Namespace: NationalInstruments.DAQmx

Assembly: NationalInstruments.DAQmx (in NationalInstruments.DAQmx.dll) Version:


Visual Basic (Declaration)
Public Enumeration TaskAction

public enum TaskAction


Member nameDescription
Abort Aborts execution of the task. Aborting a task immediately terminates the currently active operation, such as a read or a write. Aborting a task puts the task into an unstable but recoverable state. To recover the task, use Start to restart the task or use Stop to reset the task without starting it.
CommitPrograms the hardware with all parameters of the task.
ReserveMarks the hardware resources that are needed for the task as in use. No other tasks can reserve these same resources.
StartTransitions the task to the running state, which begins device input or output.
StopTransitions the task from the running state to the committed state, which ends device input or output.
UnreserveReleases all previously reserved resources.
VerifyVerifies that all task parameters are valid for the hardware.

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NationalInstruments.DAQmx Namespace


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