Get Waveform Time Array VI

Owning Palette: Waveform VIs and Functions

Requires: Base Development System

Creates an array of waveform time stamps. Each element in the array is the time stamp for each data value in the waveform. Wire data to the waveform in input to determine the polymorphic instance to use or manually select the instance.

Example

Use the pull-down menu to select an instance of this VI.

Select an instance WDT Get Waveform Time Array DBLDWDT Get Waveform Time Array

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WDT Get Waveform Time Array DBL

	waveform in is the waveform for which you want to retrieve the time stamp information.
	error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
	X array is the array of waveform time stamps.
	error out contains error information. This output provides standard error out functionality.

DWDT Get Waveform Time Array

	waveform in is the digital waveform for which you want to retrieve the time stamp information.
	match transition array specifies whether the timestamp array output contains a timestamp for every Y value in a digital waveform or for only the Y values identified as transitions in a compressed digital waveform. The default is FALSE, which means this VI returns the timestamps of all Y values in the digital waveform. If the digital waveform is uncompressed, this VI treats this input as FALSE.
	error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
	X array is the array of waveform time stamps.
	error out contains error information. This output provides standard error out functionality.

Example

Refer to the Waveform - Get Time Array VI in the labview\examples\Waveform directory for an example of using the Get Waveform Time Array VI.

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