Call Library Function Node and Execution Priority

[Artst]

I need to controll the execution priority of a function called by a "Call Library Function Node".

Will a function called by a "Call Library Function Node" have the same execution priority as the VI that calls it?

[Tejinder_G.]

Hello,

To answer your question, yes the function will have the same execution priority of the caller.  You can set execution timing for processes that are within LabVIEW, but once we go external, windows is what determines that. Generally however, if you are looking for the fastest execution, choosing to run the dll in any thread may give you faster execution time since it is not limited to the UI thread.

Hope this helps!