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DAQmx Are Configured cDAQ Sync Ports Disconnected (G Dataflow)

Version:
    Last Modified: February 6, 2017

    Verifies configured cDAQ Sync connections between devices.

    Failures generally indicate a wiring issue or that a device has been powered off or removed. Stop all NI-DAQmx tasks running on the devices prior to running this node, because any running tasks cause the verification process to fail.

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    Note  

    Verification toggles lines on ports during configuration.

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    dev in

    dev in is the name as configured in MAX of the device to which this operation applies. A DAQmx device name constant lists all devices installed in the system.

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    error in

    error in describes error conditions that occur before this node runs. This input provides standard 'error in' functionality.

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    timeout

    timeout specifies the time in seconds to wait for the device to respond before timing out.

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    dev out

    dev out is the name of the device the operation applied to.

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    error out

    error out contains error information. If error in indicates that an error occurred before this node ran, error out contains the same error information. Otherwise, error out describes the error status that this node produces.

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    disconnected ports exist

    disconnected ports exist indicates if any port connections are unverified.

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    disconnected ports

    disconnected ports returns the port-to-port connections that failed verification.

    Where This Node Can Run:

    Desktop OS: Windows

    FPGA: LabVIEW NXG does not support FPGA devices


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