Shared Variables Timeout When Accessing Programmatically (Error -1950678943)

Updated Jun 15, 2018

Reported In

Hardware

  • cRIO-9039

Issue Details

I have shared variables hosted on the cRIO. If I access to the shared variables using shared variable node it works properly. However, if I try a programatic access to the shared variables I get the following error:

Error -1950678943: Timed out while attempting to open a connection to the variable

How can I fix it?

Solution

To programmatically open a connection to a shared variable hosted on a cRIO from that very same cRIO, use Open and Verify Variable Connection. vi from the PSP Variable Palette, with a timeout of -1.

 

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