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Re: CSV to PWL - two synchronized waveforms


 

--- In LTspice@..., legg@... wrote:

A TEK scope plot of two waveforms, exported as a single CSV file.
Do you simply strip them, to separate columns and process as two PWL files?

Recall doing it before, a few years ago, but damned if I can recall how.

RL
"Separate" is the correct answer. Once you process the CSV to column data, rather than comma-separated, use a text editor that can do column mode, like UltraEdit (which is the one I use)...

Make two copies of the file, then, in column mode delete the appropriate column from each such that you have two files, columns of time and only one of data.

(Trivia comment... IBIS modeling supports multi-data columns.)

-Jim Thompson

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