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DAQ assistance

Hi,

 

I faced a problem in running a Labview program using 2 DAQ.

There is no problem to run the program just using 1 DAQ. However , 2 DAQ i faced problem.

Attached my Labview program for your study .

 

Thank you very much.

best regards.

 

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Hi, 

I faced a problem in running a problem using 2 DAQ in Labview.

If i just a using a DAQ, the program is running well.

Attached my Labview program for your study.

 

thank you.

best regards.

 

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The best DAQ assistance starts with:

 

No DAQ Assistants!

 

 

-Kevin P

ALERT! LabVIEW's subscription-only policy came to an end (finally!). Unfortunately, pricing favors the captured and committed over new adopters -- so tread carefully.
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Expanding...

 

Some liken the DAQ Assistant to training wheels, I've used the analogy of using stilts on a basketball court.   Either way the point is that they offer the promise of an easy head start but rapidly become an obstacle to anything but the simplest bike ride or dunk.

 

In your case, the main problem appears pretty solvable if you just put both AI channels into a single task.  You can probably even make it work with a (gulp) DAQ Assistant.  But I'd encourage you to look at the DAQmx shipping examples and do some more searching and scouring on this site to learn to use regular DAQmx functions.  One good starting place is an article about 10 DAQmx functions that'll handle 80% of your DAQ work.  You can also right click a DAQ Assistant and choose "Generate DAQmx code."

 

 

-Kevin P

 

 

-Kevin P

ALERT! LabVIEW's subscription-only policy came to an end (finally!). Unfortunately, pricing favors the captured and committed over new adopters -- so tread carefully.
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