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6229 multiple triggers

I have a laser which generates digital pulses on and have that line connected to PFI0.  I would like to have a list of voltages and for every pulse on PFI0, have one of the AO lines change to the next voltage in the array.  I have this working for a single trigger, but I really need to be able to have this thing going for say 20 triggers. These triggers come at random intervals on the order of 100ms apart. Thanks in advance. 
 

Message Edited by labview_noob on 09-20-2007 03:53 PM

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Hi,

You should be able to accept multiple triggers on the same line using the re-triggerable property node. If you set this to true right after you configure your trigger the DAQmx trigger VI you should be able to generate on multiple triggers.



Let me know if this helps.

Message Edited by Abhinav T on 09-20-2007 09:57 PM

Abhinav T.
Applications Engineering
National Instruments India

LabVIEW Introduction Course - Six Hours
Getting Started with NI-DAQmx
Measurement Fundamentals
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