concurrent execution of LabVIEW exported functions

[kretinga]

Hi

I am exporting two VIs into a DLL. The resulting functions are expect to run concurrently in separate threads.  Then I load the dll in my app. As soon as  a function is executed in a primary thread the other function in the secondary thread is killed (I assume is killed because the panel disappears immediately). 

Is there a work around to allow concurrent execution of these functions? 

Thanks

[Bob_Schor · Accepted solution]

How about putting them in separate DLLs?  Is there an expectation that within a DLL, components can be assigned "separate threads"?  How does the DLL know?  [I'm asking out of ignorance -- I can imagine that LabVIEW, if it is scheduling its code, can keep the threads separate, but don't know if/how it can maintain control once it packages it up for Windows to handle inside a single DLL ...].

Bob Schor

[kretinga]

OK, I guess I will have o change my design slightly. 

Thank you