Call Two Different DLLs Using Two Call Library Function Node Not Running Simultaneously

Updated May 8, 2024

Reported In

Software

  • LabVIEW

Issue Details

I am planning to call two different DLLs by using two Call Library Function Node which are run simultaneously, but when I checked the time execution as shown below, the total execution time indicate the DLL is not run simultaneously. How to set both DLLs to be called as simultaneously?
execute dll but not parallel.png
 

Solution

To call different DLLS by using Call Library Function Node simultaneously, make sure to select in Run in any thread in "Thread" category of "Call Library Function" configuration as shown as follow.
CLFN.png

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