Debug or Release DLL

[JamesHoare]

Is there any way to determine at run time whether I am using a release or debug DLL in CVI?

I need to change some timing since the two DLL's run slightly differently.

[mvr]

_CVI_DEBUG_ will be defined at compile time to be 1 if the dll was compiled as a debug version.  Creating a function within the DLL to return that value should give you what you are looking for.