NI-DAQmx .NET Framework 4.0 API Reference

CounterSingleChannelReader.ReadSingleSampleInt32 Method

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Reads a Int32 sample from a counter task.

Namespace: NationalInstruments.DAQmx
Assembly: NationalInstruments.DAQmx (in NationalInstruments.DAQmx.dll) Version: 20.7.40.49302

public int ReadSingleSampleInt32()

Public Function ReadSingleSampleInt32 As Integer

Type: Int32
An Int32 sample from the task.

Exception	Condition
DaqException	The NI-DAQmx driver returned an error.
OutOfMemoryException	There is not enough memory to carry out this operation.

Use this method when counter samples are returned unscaled, such as for event counting.

NI-DAQmx read and write methods time out after the amount of time specified by the Timeout property on the task you are reading from or writing to.