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Pulse width modulation signal generation for ULx

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Hello,

 

I am trying to produce an analogue waveform (i.e square wave) with an option to control the duty cycle.

 

I am outputting through a Measurement Computing card, which uses the ULx user libaries.

 

There are many examples to do what I want using DAQmx, but all those using ULx have no option to control the duty cycle.

 

Can anyone help?

 

Thanks in advance.

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Accepted by topic author benfrederick

Hi ben,

 

does your ULx hardware even support PWM outputs? Does it support counter output tasks?

 

It's not only the software, also the hardware needs to support your requirements!

Best regards,
GerdW


using LV2016/2019/2021 on Win10/11+cRIO, TestStand2016/2019
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Ahh that'll probably be it.

 

Thank you.

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