Hi. I've just installed the latest version of NI-DAQmx (v19), and got a LNK4272 error while trying to build a 64-bit C application using MSVC.
The cause of the error is that the "NIDAQmx.lib" file installed in the "C:\Program Files (x86)\National Instruments\Shared\ExternalCompilerSupport\C\lib64\msvc" folder is the same as that found in the "lib32" folder (both md5 checksums are identical).
Is there any other place where I can get the 64-bit version, or I should downgrade to v18 until the problem is solved?
Solved! Go to Solution.
No answer yet. I just downgraded to 18.6 and everything works fine so far.
Guess we'll have to wait for 19.1 patch release.
If you are interested, I worked around by recreating the .lib file.
Hope this can help.
Thanks, now everything works as expected!
I didn't realize the LIB file could be recreated from the DLL...