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levylabpitt / Transport

VIs for scripting and performing transport measurments.
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PPMS3 lockin-time vi #65

Closed ymq526 closed 9 months ago

ymq526 commented 1 year ago

Lockin-time vi on PPMS3 saves user notes with every datapoint, making the file size very large

1ranjani1 commented 1 year ago

Lockin_time used to save .dat files until the recent updates, but now its saving TDMS. @ciozi137 Perhaps this has something to do with that?

1ranjani1 commented 1 year ago

image This is how the file looks.

ciozi137 commented 1 year ago

@1ranjani1 it is a binary file. It can't be read like that. If I open the TDMS file in Excel or Labview it looks fine

1ranjani1 commented 1 year ago

Oops, I'm sorry. It does read fine. But it does not seem to have a column for magnetic field. I think that is why I had issue now. Only time, temperature and channels image

ciozi137 commented 1 year ago

This issue will happen if control experiment is not initialized properly