MLS Sequence Waveform VI

Owning Palette: Waveform Generation VIs

Requires: Full Development System

Generates a maximum length sequence of ones and zeros using a modulo-2 primitive polynomial of order polynomial order.

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	reset signal, if TRUE, resets the seed to the seed control value and the time stamp to zero. The default is FALSE.
	polynomial order specifies the order of the modulo-2 primitive polynomial used to generate signal out. The default value is 31.
	seed, when greater than 0, causes reseeding of the noise sample generator. The default is –1. LabVIEW maintains the internal seed state independently for each instance of this reentrant VI. For a specific instance of this VI, if seed is less than or equal to 0, LabVIEW does not reseed the noise generator, and the noise generator resumes producing noise samples as a continuation of the previous noise sequence.
	error in describes error conditions that occur before this node runs. With the following exception, this input provides standard error in functionality. This node runs normally even if an error occurred before this node runs.
	sampling info contains sampling information. Fs is the sampling rate in samples per second. The default is 1000. #s is the number of samples in the waveform. The default is 1000.
	signal out is the generated waveform.
	error out contains error information. This output provides standard error out functionality.

MLS Sequence Waveform Details

The binary Maximum Length Sequence (MLS) also is known as the Pseudo-Random Binary Sequence (PRBS).