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visa read error NNNN

The LabVIEW "trick" is usually to get the hardware settings correct. Have you tried "Hyperterminal" to talk to the unit. It is possible that the software supplied by the instrument manufacturer uses odd "end of transmission" chars or something like that.

 

It is a good idea to start a new thread when you have a problem rather than hijacking over a year old. Someone opening this one might never get down to your question.

Putnam
Certified LabVIEW Developer

Senior Test Engineer North Shore Technology, Inc.
Currently using LV 2012-LabVIEW 2018, RT8.5


LabVIEW Champion



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Message 11 of 15
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The command should work. Just make sure that all serial parameters are correct.

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Message 12 of 15
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How do you implement the carriage return and line feed?

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Message 13 of 15
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Thanks, for the suggestion.  I will check.

 

Sorry about hijacking this message.  This is the only reference to labview support for Paroscientific transducers I can find on the internet.

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Message 14 of 15
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For this command, I dont have carriage return or line feed. I can put a screenshot tomorrow.

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Message 15 of 15
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