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RT Board LEDs (G Dataflow)

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    Last Modified: March 10, 2020

    Controls the LEDs on all RT Series devices.

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    LED num

    Number of the LED that the VI modifies. The LED number depends on the type of hardware. LED num is zero-indexed. You can specify LED num 0 to control the User1 LED for most LabVIEW Real-Time targets.

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    state

    State to assign to the LED.

    Name Description
    Off

    Turns off the LED
    Default Color 1

    Sets the LED to the device default color 1
    Default Color 2

    Sets the LED to the device default color 2 (if available)
    Toggle

    Toggles between off and device default color 1
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    error in

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

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    LED state

    Boolean value that indicates whether the LED is on or off.

    True The LED is on.
    False The LED is off.
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    error out

    Contains error information. This output provides standard error out functionality.

    Where This Node Can Run:

    Desktop OS: none

    FPGA: Not supported

    Web Server: Not supported in VIs that run in a web application

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