RFmxDemodMXDDemodResults.FetchMeasurementWaveform(String, Double, ComplexWaveform<ComplexSingle>, Int32, Double) Method
- Updated2024-07-17
- 1 minute(s) read
RFmx
Fetches the measurement waveform.
Namespace: NationalInstruments.RFmx.DemodMX
Assembly: NationalInstruments.RFmx.DemodMX.Fx40 (in NationalInstruments.RFmx.DemodMX.Fx40.dll) Version: 24.5.0.49286 (24.5.0.49286)
Syntax
public int FetchMeasurementWaveform( string selectorString, double timeout, ref ComplexWaveform<ComplexSingle> measurementWaveform, out int samplesPerSymbol, out double symbolRate )
Public Function FetchMeasurementWaveform ( selectorString As String, timeout As Double, ByRef measurementWaveform As ComplexWaveform(Of ComplexSingle), <OutAttribute> ByRef samplesPerSymbol As Integer, <OutAttribute> ByRef symbolRate As Double ) As Integer
Parameters
- selectorString String
- Specifies the result name. Example: "", "result::r1". You can use the BuildResultString(String) method to build the selectorString.
- timeout Double
- Specifies the time, in seconds, for which the method waits for the measurement to complete. A value of -1 specifies that the method waits until the measurement is complete.
- measurementWaveform ComplexWaveformComplexSingle
- Upon return, contains the demodulated waveform used for measurement.
- samplesPerSymbol Int32
- Upon return, contains the samples per symbol used to acquire the signal for the measurement.
- symbolRate Double
- Upon return, contains the symbol rate in hertz (Hz).
Return Value
Int32Returns the status code of this method. The status code either indicates success or describes a warning condition.
Remarks
This method maps to the RFmxDemod_DDemodFetchMeasurementWaveform() function in C.