RFmx GSM DotNET

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RFmxGsmMXOrfsResults.FetchModulationPowerTrace Method

RFmxGsmMXOrfsResults.FetchModulationPowerTrace Method

RFmxGsmMXOrfsResultsFetchModulationPowerTrace Method

Fetches the modulation power trace and frequency offset.

Namespace: NationalInstruments.RFmx.GsmMX
Assembly: NationalInstruments.RFmx.GsmMX.Fx40 (in NationalInstruments.RFmx.GsmMX.Fx40.dll) Version: 24.5.0.49286 (24.5.0.49286)

Syntax

public int FetchModulationPowerTrace(
	string selectorString,
	double timeout,
	ref float[] offsetFrequency,
	ref float[] absolutePower,
	ref float[] relativePower
)
Public Function FetchModulationPowerTrace ( 
	selectorString As String,
	timeout As Double,
	ByRef offsetFrequency As Single(),
	ByRef absolutePower As Single(),
	ByRef relativePower As 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. The default is "" (empty string).
Example:
""
"result::r1"
You can use the BuildResultString(String) method to build the selector string.
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.
offsetFrequency  Single
Upon return, contains an array of modulation offset frequencies at which the measurement is performed in an ascending order. This value is expressed in Hz.
absolutePower  Single
Upon return, contains an array of absolute powers corresponding to the modulation offset frequency list. This value is expressed in dBm.
relativePower  Single
Upon return, contains an array of relative powers corresponding to modulation offset frequency list. This value is expressed in dB.

Return Value

Int32
Returns the status code of this method. The status code either indicates success or describes a warning condition.

See Also

In This Section
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