LabView periodically hangs

[Jorr-El]

Hi XL600,

It could be any number of things happening in the background of your application that would be causing this, and anything we can suggest without being able to really dig into and examine the code would be random guesses at best. Instead, here are some valuable tools in monitoring your applications to help point out what might be happening, or at least where, which will be helpful in identifying unexpected behavior or areas for debugging.

Using Memory Profiling Tools to Characterize Memory Growth Issues in Test Systems

http://www.ni.com/product-documentation/53143/en/

Here's a good forum post about using Perfmon:

http://forums.ni.com/t5/LabVIEW/Debugging-exotic-LabVIEW-problems-Performance-Monitor/m-p/3350169

Advanced LabVIEW Debugging - DETT

http://www.ni.com/white-paper/8083/en/