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zhivago

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Reply with quote  #1 

I get this error when I try to toggle an STM task object.

<<< MonkeyLogic >>> Property value can not be set above the maximum value constraint. (analogoutput.numchk, Line 62)

Am using the datasource.mat from code\task\benchmark\4 stimulation as the signal file.  The maxval & minval for fs are both zero when I break into the code.  Where and how can I set these parameters for analog output?

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Jaewon

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Reply with quote  #2 
What is your NI board model?
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zhivago

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Reply with quote  #3 
PCI 6010
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Jaewon

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Reply with quote  #4 
Your board doesn't seem to support the sample clock for voltage output. You can send out one value with it, for example, to control reward devices, but can't send out pre-programmed waveforms.

PCI-6010.png 

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zhivago

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Reply with quote  #5 
Oh I see!  Thanks Jaewon.
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zhivago

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Reply with quote  #6 
Is this the kind of feature the card should have in order to support stimulation?

AO waveform modes : Non-periodic waveform, periodic waveform regeneration mode from onboard FIFO, periodic waveform regeneration from host buffer including dynamic update
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Jaewon

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Reply with quote  #7 
Probably. But NI just shows which boards support hardware-timed analog output in their products page. See the Maximum Update Rate field.
http://www.ni.com/en-us/shop/select/multifunction-io-device

Your board does not have a clock for analog output. See Page 4 of the following document.
http://www.ni.com/pdf/product-flyers/multifunction-io.pdf
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zhivago

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Reply with quote  #8 
Cool, thanks.
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