How to table of waveform of input 1 d in the lock with the amplifier

I have a LabView application that I have to change to include a lock in the amplifier.  The application uses a capture card of data several times to capture a sample of 0.1 s of two signals (one signal, a single reference) in a laboratory test.  Before the measure was made by the base RMS module to record the VRM in the signal, and the reference is ignored.  However, the measures that I am now the scene run many s a lower and so I would use a simple RECS in the kit OR of.

I am happy (I think) with the configuration of GARLIC but I am struggling to understand the requirement of input data.  It should be an array of 2D, with the identifited of reference signal.  However, the output of the part of the utility that captures the waveform is a table 1 d of waveform.  Could someone advise me on how to convert the table 1 d of waveform in a 2D table suitable for admission to the GARLIC?

As you may have guessed that I am a newbie to LabView, I try to modify an application designed and assembled by a former colleague, so I'd appreciate simple suggestions!

TIA.

You have separated for each signal waveform 1 d arrays, or do you have a 1-d single waveform chart where signals are separate items in the table? If this is the first, you should do something like the code below. If you have a single Bay, then the code would be similar - you could just use a table of unique Index function. You may or may not need to transpose the table 2D. I don't know what waits for the lock in Subvi - channel data by row or column.

Tags: NI Software

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