Calling a VI asynchronously when in an exe.

[Richard_Ha]

I'm having problems executing  aVI asynchroniosly ina  built exe, it works fine the the development enviroment.

 

(This wire isn't broken in LabVIEW, only when creating the snippet, is this maybe also a side effect of my problems?

[James.M]

The VI snippet thing is just there because the snippet doesn't understand inheritance with your class, so don't worry about that.

I don't see a reason for your dynamic loading to fail as executable. Have you tried a mass compile of your entire project? You can find this at Tools > Advanced > Mass Compile.

I'm assuming you're running the executable on the same computer as the developement environment?

This thread has some interesting things you can try.

[Richard_Ha]

Thanks for the reply.

I've tried the clear complile cache and a mass compile and still no luck. I'm not using any .net or dll calls or anything special.

[Bob_Schor]

Two questions about your Error Message.  I can't figure out what an Error of Type 2208 means -- LabVIEW says this error code is undefined, yet it shows it to you.  The other question is what version and "class" of LabVIEW are you running?  [By "class", I mean "Base", "Student", "Full", "Professional", or possibly something else].  Sometimes (rarely?) the Error Message Gives You a Clue.

Bob Schor

[Richard_Ha]

Hi It's the professional edition.

[Richard_Ha]

[Richard_Ha]

[Richard_Ha]

I've norrowed it down the the "Publisher ref" control, that's what's causing all of my problems. I'm yet to work out exactly what's wrong with it.

[Richard_Ha · Accepted solution]

Turns out that VI wasn't in the libray/class. Added it and rebuilt and all working fine.