NI-DAQ™mx C Reference

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Product DocumentationNI-DAQ™mx C ReferenceSample Clock >> Underflow BehaviorCurrent page
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Sample Clock >> Underflow Behavior

Sample Clock >> Underflow Behavior

Data Type: int32
Description: Specifies the action to take when the onboard memory of the device becomes empty. In either case, the sample clock does not stop.

Valid values

DAQmx_Val_HaltOutputAndError 14615 Stop generating samples and return an error.
DAQmx_Val_PauseUntilDataAvailable 14616 Pause the task until samples are available in the FIFO.


You can get/set/reset this property using:
  DAQmxGetSampClkUnderflowBehavior
  DAQmxSetSampClkUnderflowBehavior
  DAQmxResetSampClkUnderflowBehavior

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