Fetches the chip phase error trace for the SlotPhase measurement. The chip phase error is the phase error between the received waveform and the reference waveform.


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Inputs/Outputs

  • cstr.png Selector String —

    Selector String specifies a selector string comprising of the signal name and result name. If you do not specify the signal name, the default signal instance is used. If you do not specify the result name, the default result instance is used. The default value is "" (empty string).

    Examples:

    ""

    "signal::sig1"

    "result::r1"

    "signal::sig1/result::r1"

    You can use the RFmxCDMA2k Build Signal String VI to build the selector string.

  • cgenclassrntag.png Instrument Handle In —

    Instrument Handle In specifies the RFmx session refnum. Instrument Handle In is obtained from the RFmxInstr Initialize NIRFSA VI.

  • cdbl.png Timeout (s) —

    Timeout specifies the timeout for fetching the specified measurement. This value is expressed in seconds. Set this value to an appropriate time, longer than expected for fetching the measurement. A value of -1 specifies that the VI waits until the measurement is complete. The default value is 10.

  • cerrcodeclst.png error in (no error) —

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

  • igenclassrntag.png Instrument Handle Out —

    Instrument Handle Out passes a reference to your RFmx session to the next VI.

  • icclst.png Chip Phase Error (deg) —

    Chip Phase Error returns the chip phase error for the SlotPhase measurement. This value is expressed in degrees.

  • idbl.png x0 —

    x0 returns the start time. This value is expressed in seconds.

  • idbl.png dx —

    dx returns the delta parameter.

  • i1dsgl.png y —

    y returns the array of chip phase error for the SlotPhase measurement.

  • ierrcodeclst.png error out —

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