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Data transfer


clecio

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It may not be the 'best' but 'a' way is to use Network Streams:

http://zone.ni.com/reference/en-XX/help/371361H-01/lvconcepts/networkstreams/

http://zone.ni.com/reference/en-XX/help/371361H-01/lvcomm/ns_networkstreamspalette/

ShaunR also has a library in the LAVA-CR that would be worth checking out - but I'll let him comment wrt your question.

Cheers

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  • 3 weeks later...

Hey Nitin,

Do check out the guide as well. Both of those are good techniques but it depends on the type of data you are transferring that will decide for the best on a case by case basis. For example if you need to stream continuous data the RT FIFO is the best inter-process but then over the network then network streams are much better than shared variables. There is rarely a catch all technique.

Cheers,

James

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  • 1 year later...

That depends on the mechanism being used to transfer the data.  Is it serial? TCP/IP? FTP?  Once you answer that use the Example Finder to look up the protocol type along with log to file and you should see some examples you can use as guides for building your own program.

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