Retrieves data that the digitizer has acquired from a previously initiated acquisition.

Related topics

Fetching Data
Acquiring Data Continuously

niScope Fetch Cluster VI
Retrieves the waveform the digitizer has acquired for the specified channel from a previously initiated acquisition. Returns scaled voltage waveforms in a cluster that includes timing information.
niScope Fetch Binary 8 VI
Retrieves data from a single channel and record. Returns a one-dimensional array of binary 8-bit values.
niScope Fetch Binary 16 VI
Retrieves data from a single channel and record. Returns a one-dimensional array of binary 16-bit values.
niScope Fetch Binary 32 VI
Retrieves data from a single channel and record. Returns a one-dimensional array of binary 32-bit values.
niScope Fetch VI
Retrieves data from a single channel and record. Returns a one-dimensional array of scaled voltages.
niScope Fetch Complex WDT VI
Retrieves complex waveforms the digitizer has acquired for the specified channel. Returns a two-dimensional array of LabVIEW complex waveform data types that includes timing information.
niScope Fetch WDT VI
Retrieves a waveform the digitizer has acquired for the specified channel. Returns scaled voltage data in a waveform data type that includes timing information.
niScope Fetch Complex Double VI
Retrieves data from single channels and records. Returns a one-dimensional array of complex, scaled waveforms.
niScope Fetch Cluster Complex Double VI
Retrieves data from single channels and records. Returns a complex, scaled waveform in a cluster that contains timing information.
niScope Multi Fetch Cluster VI
Retrieves the waveform the digitizer has acquired for multiple channels and records. Returns scaled voltage waveforms in a cluster that includes timing information.
niScope Multi Fetch Binary 8 VI
Retrieves data from multiple channels and records. Returns a two-dimensional array of binary 8-bit waveforms.
niScope Multi Fetch Binary 16 VI
Retrieves data from multiple channels and records. Returns a two-dimensional array of binary 16-bit waveforms.
niScope Multi Fetch Binary 32 VI
Retrieves data from multiple channels and records. Returns a two-dimensional array of binary 32-bit waveforms.
niScope Multi Fetch VI
Retrieves data from multiple records or multiple channels. Returns a two-dimensional array of scaled voltage waveforms. This VI makes it easy for you to save data to a disk or perform math operations.
niScope Multi Fetch Complex WDT VI
Retrieves complex waveforms the digitizer has acquired from multiple records or multiple channels. Returns a two-dimensional array of LabVIEW complex waveform data types that includes timing information.
niScope Multi Fetch WDT VI
Retrieves waveforms the digitizer has acquired from multiple records or multiple channels. Returns a two-dimensional array of LabVIEW waveform data types that includes timing information.
niScope Multi Fetch Complex Double VI
Retrieves data from multiple channels and records. Returns a two-dimensional array of complex, scaled waveforms.
niScope Multi Fetch Cluster Complex Double VI
Retrieves the waveform the digitizer has acquired for multiple channels and records. Returns a one-dimensional array of complex, scaled waveforms in clusters that include timing information.

Parent topic: Acquisition

NI-SCOPE LabVIEW VI Reference

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