jchiang

Anyone know where I can find info on doing this?

Basically I have some vis that I would like to make into dll and then call them from Python.

Thanks,

Jim

Try copying all of the files into your application directory that would normally be installed with the run-time engine and see if that fixes it.  If everything is there it shouldn't be complaining.

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I did try that, and just tried it again. No luck.

Anymore ideas?

I am compiling an application that I want to distribute to computers without the Laview 7.1 Runtime engine installed so I am bundling the relevant files with my application. All is fine so far.

Problem is that my application uses the Inv Norma Distribution.vi which require dthe lvanlys.dll. So far so good. I put that in the folder with the compiled exe. I still have a problem though. It looks like this vi will only work if the lvanlys.dll is in the C:\Program Files\National Instruments\LabVIEW 7.1\resource folder.

If I remove the lvanlys.dll file from my application directory then I get prompted to find lvanlys.dll when i run the executable. I get an error that obviously suggests it cannot find this dll. When I put the dll there I get another error that says:

An error occured loading VI "Inv Normal Distrbution.vi" LabVIEW load error code 21: An external subroutine required for exection could not be found.

So at this point I have an issue if the dll is not there and even if the dll is there I have another error...

ANYONE GOT AN IDEA??

Thanks,

Jim