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reset signal resets the noise sample generator and the time stamp to zero. The default is FALSE.
The noise sample generator automatically resets the first time the SVT Pink Noise Waveform VI is called.
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amplitude controls the amplitude of pink noise signal. The default is 1.0.
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seed, when > 0, causes the VI to use the seed value to reseed the noise sample generator.
The VI produces a deterministic random sequence. If seed is nonpositive, the VI does not reseed the noise generator and resumes producing noise samples as a continuation of the previous set of noise samples, which is the default behavior.
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error in describes error conditions that occur before this VI or function runs.
The default is no error. If an error occurred before this VI or function runs, the VI or function passes the error in value to error out. This VI or function runs normally only if no error occurred before this VI or function runs. If an error occurs while this VI or function runs, it runs normally and sets its own error status in error out. Use the Simple Error Handler or General Error Handler VIs to display the description of the error code. Use exception control to treat what is normally an error as no error or to treat a warning as an error. Use error in and error out to check errors and to specify execution order by wiring error out from one node to error in of the next node.
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status is TRUE (X) if an error occurred before this VI or function ran or FALSE (checkmark) to indicate a warning or that no error occurred before this VI or function ran. The default is FALSE.
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code is the error or warning code. The default is 0.
If status is TRUE, code is a nonzero error code. If status is FALSE, code is 0 or a warning code.
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source specifies the origin of the error or warning and is, in most cases, the name of the VI or function that produced the error or warning. The default is an empty string.
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sampling info contains sampling information.
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Fs is the sampling rate in samples per second. The default is 51,200.
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#s is the number of samples in the waveform. The default is 1,024.
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pink noise signal returns the generated pink noise signal.
t0 returns the start time of the current block of signal.t0 is updated with each block so the generated signal does not automatically restart subsequent VIs that might require time continuity. dt returns the sample rate of the generated signal determined by Fs–1. Y returns an array of samples.
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error out contains error information. If error in indicates that an error occurred before this VI or function ran, error out contains the same error information. Otherwise, it describes the error status that this VI or function produces.
Right-click the error out front panel indicator and select Explain Error from the shortcut menu for more information about the error.
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status is TRUE (X) if an error occurred or FALSE (checkmark) to indicate a warning or that no error occurred.
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code is the error or warning code.
If status is TRUE, code is a nonzero error code. If status is FALSE, code is 0 or a warning code.
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source describes the origin of the error or warning and is, in most cases, the name of the VI or function that produced the error or warning.
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