GetAverageRelativeFrequency(string, out double)

Download PDF

Gets the signal frequency relative to the RF center frequency. Only samples above the threshold are used when you set the SetThresholdEnabled(string, RFmxSpecAnMXFcntThresholdEnabled) method to True.

Syntax

Namespace: NationalInstruments.RFmx.SpecAnMX

public int GetAverageRelativeFrequency(string selectorString, out double value)

This method maps to the RFmxSpecAn_FCntGetResultsAverageRelativeFrequency() function in C.


Name	Type	Description
selectorString	string	Specifies the result name. Example: "", "result::r1". You can use the BuildResultString(string) method to build the selector string.
value	out double	Upon return, contains the signal frequency relative to the RF center frequency. Only samples above the threshold are used when you set the SetThresholdEnabled(string, RFmxSpecAnMXFcntThresholdEnabled) method to True.

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