From 2012 LabVIEW help for most Queue functions: "This node runs normally even if an error occurred before this node runs." Tested True for Release Queue, but False for others: Enqueue, Dequeue, Status, Preview, etc.. They only produced the Enum U16 default "0" with no waiting. So, this means my state machine needs 2 Error Cluster branches so I can cleanly power down and exit my test app. Still would be easier if it worked like Help suggested. It would be better if Help was right too.

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LabVIEW

queue error handling

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I don't have a problem with creative work arounds, but peer review could get sticky... "Trust me, the Help file is wrong". At least I can refer them to this forum entry now.

Michael78, those are some good sugestions.

Raven Fan, thank you for the research.

Who is reporting the issue for change control?

Message 11 of 13

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I am raising a service request now and I will ask NI to post the CAR here.

Michael.

Message 12 of 13

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Hi All,

I've documented this and filed a CAR internally for the issue.

Regards,
Andrew

Applications Engineer

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LabVIEW

queue error handling

Re: queue error handling

Re: queue error handling

Re: queue error handling