Distributed Control & Automation Framework (DCAF)

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Best way to log Array Tags to tdms

All,

 

I would like to use the tdms logger in dcaf, but a lot of my tags are arrays and not supported by the tdms logger.  Any ideas on the best way to do this?

 

Bruce

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Hi bdiesel, the two options for this are:

 

1) Extend the TDMS module. You could branch and modify the TDMS module to add support for Arrays. There is an open issue to add it to the module but we haven't work on it and it is not currently in the priority list. https://github.com/LabVIEW-DCAF/TDMSModule/issues/8 

2) Create and Array manipulation module. You could write a simple processing module that will receive array as input and then create individual tags for each array element. I am adding an example that works the other way (from channels to array).

Best Regards

 

Benjamin C
Principal Systems Engineer // CLA // CLED
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