NI8452 32/64 bit DLLs

Hi all,

I do have a question regarding the 32/64 bit version of the DLLs for the NI8452. I used the tipp from the this page: Using the USB-845-x API Functions

My programming environment is Visual Studio 2017 and I develop a DLL for usage in LUA, the 32 bit version as well as the 64 bit version.

In my build script I added the the DLLs as well as the *.lib. For 32 bit DLL this is working as expected. My problem is that the 64 bit version does not build and I assume that I need another *.lib for that version.

I found the original *.lib in the "Program Files (x86)" directory:

Without the *.lib the appropriate functions inside the DLL are not found and I get a linker error. Does anybody know how to compile my DLL for 64 bit?

Kind regards

Sebastian