BackgroundHALShouldPause HAL primitive
Paul Timms
2026-01-30
Operating system: macOS
I would like to know what BackgroundHALShouldPause does, and how to use it. While it's listed in the HAL Primitives report, it is not used in source code and it doesn't appear in the LMS HAL Forum. Thanks.
Tatjana Rozentsova
2026-10-26
Hi Paul,

BackgroundHALShouldPause is a Boolean function with no arguments.
- False: keep working.
- True: finish the current item safely and exit the routine.
It tells a background HAL routine that the engine wants background work to finish so it can perform an operation such as recompiling HAL, reconnecting, or installing a localization package. The function only tells to stop, it doesn’t stop your code itself. You can use this check inside a long background task, between processing records.


Hope this helps.
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Tatjana Rozentsova
Hi Paul, BackgroundHALShouldPause is a Boolean function with no arguments. - False: keep working. - True: finish the current item safely and exit the routine. It tells a background HAL routine...
14:12 26 Oct 2026
Bror-Erik Kotiranta
Heya, i dont think this is possible...
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