Data Queue PtByPt VI

Owning Palette: Other Functions PtByPt VIs

Requires: Full Development System

Creates a data queue of real numbers.

Note  By default, reentrant execution is enabled in all Point By Point VIs.

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	initialize, when TRUE, initializes the internal state of the VI.
	input data point is an input data point.
	sample length is the length of each set of incoming data. The VI processes each set of data. The default is 100. sample length must be greater than zero.
	initial queue element specifies the initial element value in the data queues.
	eliminated element is the first point eliminated from the queue.
	Current Queue is the new array created by eliminating the first point and appending the new point.
	Previous Queue is the set of data before any operation in this call.
	error returns any error or warning from the VI. You can wire error to the Error Cluster From Error Code VI to convert the error code or warning into an error cluster.
	current length is the size of the current queue.

Data Queue PtByPt Details

The data queue begins as a set defined by the initial queue element that matches the size of sample length.

Example

Refer to the Threshold Detector Comparison VI in the labview\examples\Signal Processing\Point by Point directory for an example of using the Data Queue PtByPt VI.

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