RFmxCdma2kMXSemResults.FetchSpectrum Method

public int FetchSpectrum(
	string selectorString,
	double timeout,
	ref Spectrum<float> spectrum,
	ref Spectrum<float> absoluteMask,
	ref Spectrum<float> relativeMask
)

Public Function FetchSpectrum ( 
	selectorString As String,
	timeout As Double,
	ByRef spectrum As Spectrum(Of Single),
	ByRef absoluteMask As Spectrum(Of Single),
	ByRef relativeMask As Spectrum(Of Single)
) As Integer

Parameters

selectorString  String

Specifies a selector string comprising of the result name. If you do not specify the result name, the default result instance is used.

timeout  Double

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 method waits until the measurement is complete.

spectrum  SpectrumSingle

Upon return, contains the trace of power levels in the spectral domain. This value is expressed in dBm.

absoluteMask  SpectrumSingle

Upon return, contains the trace of power levels representing the absolute mask in the spectral domain.

relativeMask  SpectrumSingle

Upon return, contains the trace of power levels representing the relative mask in the spectral domain.

Return Value

Reference