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    KnowledgeBase Articles Find solutions to common questions and issues with NI products. These articles are written by NI Application Engineers.

    Showing 1-10 of 8,588 results
    GPIB-USB-HS+ Device Loses Communication Intermittently https://knowledge.ni.com/KnowledgeArticleDetails?id=kA03q000001Dn3PCAS&l=en-US
    I'm using a GPIB-USB-HS+ cable and it disconnects intermittently. This causes all my instrument sessions to stop and my software will start throwing errors due to this loss of connection. Trying to rescan ...

    Unable to Install Updates to NI Software Using NI Update Service https://knowledge.ni.com/KnowledgeArticleDetails?id=kA03q000001Dn3ACAS&l=en-US
    I recently received a notification that there is an update for my software but when I try to install the update NI update service says that the update cannot be applied. How can I install the updates ...

    How to use Import/Export Functionally in Dashboard Builder in SystemLink? https://knowledge.ni.com/KnowledgeArticleDetails?id=kA03q000001DmHVCA0&l=en-US
    I am getting started with SystemLink and I am interested to know how to use the Import fuctionality in Dashboard Builder:

    Programmatically Overlay a Shape at the Center of an Image https://knowledge.ni.com/KnowledgeArticleDetails?id=kA03q000001DllACAS&l=en-US
    Can I programmatically overlay a shape at the center of an image?

    Can I Use 3.3V TTL to Trigger a 3.3V CMOS Device? https://knowledge.ni.com/KnowledgeArticleDetails?id=kA03q000001Dn19CAC&l=en-US
    I need to send a trigger signal to my 3.3V CMOS device. Can I use a 3.3V TTL signal to do this? Are 3.3V TTL and 3.3V CMOS logic levels compatible? I need a 3.3V CMOS signal but only have NI hardware that ...

    Subsequent Alarms Are Not Registered in SystemLink https://knowledge.ni.com/KnowledgeArticleDetails?id=kA00Z000001DbTZSA0&l=en-US
    If I set an alarm in SystemLink for a tag parameter - say, alarm should be registered if a > 50. I have noticed that once a > 50 is satisfied, unless the alarm generated is acknowledged and cleared, new ...

    How Can I Create Programmatically an Enumeration Variable in TestStand? https://knowledge.ni.com/KnowledgeArticleDetails?id=kA03q000001Dlj4CAC&l=en-US
    I am interested in create an enumerationvariable in TestStand at runtime, it is possible? I have followed the indications provided inProgrammatically Creating Variables in TestStand but I cannot crate ...

    How to Control Externally the Direction of a Counter Task Using DAQmx? https://knowledge.ni.com/KnowledgeArticleDetails?id=kA03q000001DlgACAS&l=en-US
    How can I develop an up/down counter in LabVIEW using the DAQmx driver? Can I control thedirection on a counter task in LabVIEW?

    Issues Seeing ISM Integrated Stepper Motor in NI-MAX https://knowledge.ni.com/KnowledgeArticleDetails?id=kA03q000001DmxbCAC&l=en-US
    I am trying to control my new ISM-7412E stepper with the SoftMotion module. I am on the same subnetwork and can ping the ISM-7412E, but the device won't show up in NI-MAX.

    How Can I Configure My cDAQ Module With an Encoder in FlexLogger? https://knowledge.ni.com/KnowledgeArticleDetails?id=kA03q000001DmaICAS&l=en-US
    I would like to use my C Series Digital Module with an encoder in FlexLogger, so I can use it to measureangular velocity.However, when I go to configure it, the only option for Physical Measurement is ...
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