SV Write to Buffer VI

Sound and Vibration Measurement Help


Edition Date: March 2018
Part Number: 372416L-01
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LabVIEW 2018 Sound and Vibration Toolkit Help
LabVIEW 2019 Sound and Vibration Toolkit Help

Owning Palette: Stimulus-Response Test VIs

Requires: Sound and Vibration Toolkit

Appends waveforms to existing data in a buffer of continuous waveforms. Use this VI to include additional waveforms in the referenced buffer. waveforms must have identical dt and length, and all waveforms must have the same timestamp. If input waveforms are not continuous with waveforms already in the buffer, the buffer will be cleared and replaced with the waveforms.

clear buffer specifies whether to clear all waveforms from the buffer. The default is FALSE.
buffer specifies a reference to a buffer of continuous waveforms. If buffer is Not a Refnum, this VI will obtain a reference to a new buffer. This new reference, buffer out, must be passed to future writes and reads.
waveforms specifies the array of waveforms to append to the buffer.
error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
buffer out returns a reference to a new buffer of continuous waveform data.
error out contains error information. This output provides standard error out functionality.

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