Performs the enabled measurements on the I/Q complex waveform(s) that you specify in IQ parameter. Call this method after you configure the signal and measurement methods. You can fetch measurement results using the Fetch methods or result methods in the method node. Use this method only if the Recommended Acquisition Type method value is either IQ or IQorSpectral.
When using the Analysis-Only mode in RFmxWLAN, the RFmx driver ignores the RFmx hardware settings such as reference level and attenuation. The only RF hardware settings that are not ignored are the center frequency and trigger type, since it is needed for spectral measurement traces as well as some measurements such as ModAcc, ACP, and SEM.
Query the Recommended Acquisition Type method from the RFmxInstr Property Node after calling the RFmx WLAN Commit method.

Syntax

Namespace: NationalInstruments.RFmx.WlanMX

public int AnalyzeNWaveformsIQ(string selectorString, string resultName, ComplexWaveform< ComplexSingle >[] iq, bool reset)

Parameters

NameTypeDescription
selectorStringstring

Specifies the result name. The result name can either be specified through this input or the resultName parameter. If you do not specify the result name in this parameter, either the result name specified by the resultName parameter or the default result instance is used. Example:
""
""
"result::r1"
You can use the BuildResultString(string) method to build the selector string.

resultNamestring

Specifies the name to be associated with measurement results. Provide a unique name, such as "r1" to enable fetching of multiple measurement results and traces. This input accepts the result name with or without the "result::" prefix. Example:
"result::r1"
"r1"

iqComplexWaveform< ComplexSingle >[]

Specifies the waveform array where each element contains data for a complex waveform including start, delta, and actual values.

resetbool

Resets measurement averaging. If you enable averaging, set this parameter to TRUE for first record and FALSE for subsequent records.

Returns

Returns the status code of this method. The status code either indicates success or describes a warning condition.