RFmx NR CVI

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RFmxNR_PVTCfgMeasurementMethod

  • Updated2024-10-14
  • 1 minute(s) read

RFmxNR_PVTCfgMeasurementMethod

int32 __stdcall RFmxNR_PVTCfgMeasurementMethod (niRFmxInstrHandle instrumentHandle, char selectorString[], int32 measurementMethod);

Purpose

Configures the measurement method for PVT measurement.

Parameters

Input
Name Type Description
instrumentHandle niRFmxInstrHandle Specifies the instrument session. The RFmx driver obtains this parameter from the RFmxNR_Initialize function.
selectorString char[] Specifies a selector string comprising of the signal name. If you do not specify the signal name, the default signal instance is used.
Example:
"signal::sig1"
You can use the RFmxNR_BuildSignalString function to build the selector string.
measurementMethod int32 Specifies the method for performing the PVT measurement.
RFMXNR_VAL_PVT_MEASUREMENT_METHOD_NORMAL (0) The measurement is performed using a single acquisition. Use this method when a high dynamic range is not required.
RFMXNR_VAL_PVT_MEASUREMENT_METHOD_DYNAMIC_RANGE (1) The measurement is performed using two acquisitions. Use this method when a higher dynamic range is desirable over the measurement speed. supportedDevices: PXIe-5644R/5645R/5646R, PXIe-5840/5841/5842/5860.

Return Value

Name Type Description
status int32 Returns the status code of this operation. The status code either indicates success or describes an error or warning condition. Examine the status code from each call to an RFmx function to determine if an error has occurred.

To obtain a text description of the status code and additional information about the error condition, call the RFmxNR_GetError function.

The general meaning of the status code is as follows:

Value Meaning
0 Success
Positive Values Warnings
Negative Values Errors

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