Why Does My DAQ Board Continue to Output a Voltage After I Close My Program? Hardware: Multifunction DAQ (MIO)
Problem: I am running an analog output application which outputs a voltage to one or more channels on my DAQ board. After I stop the program, the card is still outputting the voltage. I need to make sure that my card does not continue to output a voltage after I stop my application. How can I do this without having to restart my computer? Solution: This is expected behavior of the DAQ board. The last value written to the card will be retained after the application completes. To disable the output, you can write zero volts to your channel(s) right before you end the program. Related Links: Attachments:
Report Date: 02/09/2007 Last Updated: 05/03/2007 Document ID: 468HBL21 |
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