Hello,
A few months back I wrote a code in LabWindows/CVI to generate a DLL that then I open with Matlab. I had 32-bit version as my OS. Everything was OK I was happy with it. Recently I had to switch to 64-bit OS because of physical memory problems. I updated Matlab to 64-bit and I installed a more recent version of LabVIEW (togerther with LabWindows/CVI) 2013 Fall release, which is still 32-bit.
Now in this configuration, I cannot generate the DLL from my LabWindows/CVI code. I am using the "release64" (or "debug64") modality but I get this error message "Library Load Error": the list of errors include for example "Cannot find 64-bit program file for library 'NIIMAQdx'." and many others together with this one. In my code I am actually using this library (NI-IMAQdx) in fact I cannot compile the code.
What can I do? Is it just a problem of 64-bit version libraries? Is there a way to have support for 64-bit version libraries? How can I create my DLL if there is no support for such libraries in the 64-bit version OS? Is the latest version of LabWindows/CVI based on 32-bit or 64-bit processor? Does this make any difference?
In advance, thanks very much,
Nicolino