Configures the common properties of the horizontal subsystem for a single record or multirecord acquisition, such as minimum sample rate and acquisition size.

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Inputs/Outputs

  • cbool.png enforce realtime —

    enforce realtime indicates whether the digitizer enforces real-time measurements or allows equivalent-time (RIS) measurements.

    Default Value:TRUE

    Defined Values

    TRUE (Default)—Allow real-time acquisitions only

    FALSE—Allow real-time and RIS acquisitions

    Note Not all digitizers support RIS—refer to Features Supported by Device for more information.
  • ci32.png number of records —

    number of records specifies the number of records to acquire.

    Default Value: 1

  • civrn.png instrument handle —

    instrument handle identifies a particular instrument session.

  • cdbl.png min sample rate —

    min sample rate specifies the sample rate for the acquisition.

    Default Value: 20 MS/s

  • cdbl.png reference position —

    reference position specifies the position of the Reference Event in the waveform record as a percentage of the record.

    Default Value: 50%

  • cerrcodeclst.png error in —

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

  • ci32.png min record length —

    min record length passes the minimum number of points you need in the record for each channel.

    Call niScope Actual Record Length to obtain the actual record length used. Refer to Coercions of Horizontal Parameters for more information about why the record length may be different than what was specified. The value must be greater than 1 and is limited by available memory.

    Default Value: 1000

  • iivrn.png instrument handle out —

    instrument handle out has the same value as the instrument handle.

  • ierrcodeclst.png error out —

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