Table Of Contents

IviDigitizer Configure Reference Oscillator [RO] (G Dataflow)

Version:
    Last Modified: October 24, 2017

    Configures the reference oscillator of the digitizer.

    spd-note-note
    Note  

    This node is part of the IviDigitizerReferenceOscillator [RO] extension group.

    connector_pane_image
    datatype_icon

    Oscillator Frequency (1.0e6)

    Specifies the frequency of the external reference oscillator. This input is used only if the Oscillator Source input is set to External. The driver uses this value to set the IviDigitizer Reference Oscillator External Frequency property. Unit: Hertz Default Value: 1.0e6

    datatype_icon

    Oscillator Source (Internal)

    Specifies the source of the reference frequency signal. The driver uses this value to set the IviDigitizer Reference Oscillator Source property. Valid Values: - IVIDIGITIZER_VAL_REFERENCE_OSCILLATOR_SOURCE_INTERNAL (0) The internal reference oscillator is used. - IVIDIGITIZER_VAL_REFERENCE_OSCILLATOR_SOURCE_EXTERNAL (1) An external reference oscillator is used. IVIDIGITIZER_VAL_REFERENCE_OSCILLATOR_SOURCE_PXI_CLK10 (2) The PXI/PXIe backplane 10 MHz reference. IVIDIGITIZER_VAL_REFERENCE_OSCILLATOR_SOURCE_PXIE_CLK100 (3) The PXIe backplane 100 MHz reference. Default Value: IVIDIGITIZER_VAL_REFERENCE_OSCILLATOR_SOURCE_INTERNAL (0)

    datatype_icon

    instrument handle out

    The instrument handle that you obtain from the IviDigitizer Initialize Node or IviDigitizer Initialize With Options Node. The handle identifies a particular instrument session.

    Default: None

    datatype_icon

    error out

    Error information.

    The node produces this output according to standard error behavior.

    Standard Error Behavior

    Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.

    error in does not contain an error error in contains an error
    If no error occurred before the node runs, the node begins execution normally.

    If no error occurs while the node runs, it returns no error. If an error does occur while the node runs, it returns that error information as error out.

    If an error occurred before the node runs, the node does not execute. Instead, it returns the error in value as error out.
    datatype_icon

    error in

    Error conditions that occur before this node runs.

    The node responds to this input according to standard error behavior.

    Standard Error Behavior

    Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.

    error in does not contain an error error in contains an error
    If no error occurred before the node runs, the node begins execution normally.

    If no error occurs while the node runs, it returns no error. If an error does occur while the node runs, it returns that error information as error out.

    If an error occurred before the node runs, the node does not execute. Instead, it returns the error in value as error out.

    Default: No error

    datatype_icon

    instrument handle

    The instrument handle that you obtain from the IviDigitizer Initialize Node or IviDigitizer Initialize With Options Node. The handle identifies a particular instrument session.

    Default: None

    Where This Node Can Run:

    Desktop OS: Windows

    FPGA: Not supported

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


    Recently Viewed Topics