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From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
07-05-2007 11:10 AM
07-06-2007 03:23 AM
The last parameter of viOpen() is expecting an address into which the function can write - are you sure that your variable i_Session represents a valid address at this point in your program? How it is declared and initialised?
JR
07-06-2007 04:45 AM
07-06-2007 05:02 AM
07-06-2007 05:09 AM
07-06-2007 05:13 AM