Transfers acquired waveform data from device memory to computer memory; this process is also known as fetching. The data transferred was acquired to onboard memory previously by the hardware after the acquisition was initiated.

If the number of samples specified in samples to read is not available after the time duration specified in timeout, this VI returns no data with a timeout error.

This VI is not necessary if you use the niRFSA Read IQ VI, because the niRFSA Read IQ VI automatically performs the fetch.

Supported Devices: PXIe-5644/5645/5646, PXI-5661, PXIe-5663/5663E/5665/5667/5668, PXIe-5820/5830/5831/5832/5840/5841/5842/5860

Related Topics

None (Trigger Type)


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