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Last Modified: July 19, 2019

Specifies the number of samples to acquire or generate for each channel if SampQuant.SampMode is Finite Samples. If SampQuant.SampMode is Continuous Samples, NI-DAQmx uses this value to determine the buffer size.

To configure an analog output task to generate a finite number of cycles of a waveform, set this property to (desired number of cycles) * (number of samples per cycle).

This property affects the buffer allocation for the task.

Data type: datatype_icon

Long Name: Timing:Sample Quantity:Samples Per Channel

Class: DAQmx Task

Permissions: Read/Write

Where This Property Is Available:

Desktop OS: Windows

FPGA: Not supported

Web Server: Not supported in VIs that run in a web application

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