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Starting triangular output signal

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Greetings,
I made this VI, but there's an error in it and I don't think it's solvable like this.
The triangular output signal should start when I press the boolean. Else the DAQ Assistant should put out 0V.
Also when I press the stop button the DAQ Assistant has to put out 0V
Is there another solution?

 

Thanks

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Message 1 of 5
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Hello,

 

Some questions:

  1. Do you want the Waveform Chart to read the signal? Or do you want the DAQ Assistant to read the signal?
  2. Do you want the Triangle Pattern.vi to produce the signal? Or do you want the DAQ Assistant to produce the signal?
  3. What hardware are you using?
Certified LabVIEW Developer
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Message 2 of 5
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Hello,

 

I'm also curious about the answers to these questions.


Which error(s) do you get?

Kind Regards,
Thierry C - CLA, CTA - Senior R&D Engineer (Former Support Engineer) - National Instruments
If someone helped you, let them know. Mark as solved and/or give a kudo. 😉
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I recently made a solution by using the "Select" function.
The Triangle Pattern produces the pattern I want the DAQ Assistant to send out the Output Signal.
I'm using a USB 6008.
But now I have a different issue. When I press the Start button, there's a sudden high pulse of 1V and then the output continues the regular Triangle Pattern.

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Solution
Accepted by Innervision

Hello Innervision,

 

I suspect this question is linked to the following forum post:

http://forums.ni.com/t5/LabVIEW/Analog-Output-signal-stops/m-p/2321672#M728
677

 

I'll continue the discussion over there, because I already have posted my questions over there.

Kind Regards,
Thierry C - CLA, CTA - Senior R&D Engineer (Former Support Engineer) - National Instruments
If someone helped you, let them know. Mark as solved and/or give a kudo. 😉
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