RFmxDemodMXADemodResults.FetchPMMaximumDeviation Method
- Updated2024-07-17
- 2 minute(s) read
RFmx
Fetches the phase-modulated (PM) maximum deviation.
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 FetchPMMaximumDeviation( string selectorString, double timeout, out double maximumDeviation, out double maximumHalfPeakToPeak, out double maximumRms, out double maximumPositivePeak, out double maximumNegativePeak )
Public Function FetchPMMaximumDeviation ( selectorString As String, timeout As Double, <OutAttribute> ByRef maximumDeviation As Double, <OutAttribute> ByRef maximumHalfPeakToPeak As Double, <OutAttribute> ByRef maximumRms As Double, <OutAttribute> ByRef maximumPositivePeak As Double, <OutAttribute> ByRef maximumNegativePeak 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.
- maximumDeviation Double
- Upon return, contains the maximum phase deviation, in degrees, around the unmodulated carrier phase measured over multiple acquisitions.
- maximumHalfPeakToPeak Double
- Upon return, contains the maximum (peak to peak)/2 phase deviation, in degrees, around the unmodulated carrier phase measured over multiple acquisitions.
- maximumRms Double
- Upon return, contains the maximum RMS phase deviation, in degrees, of the PM signal measured over multiple acquisitions.
- maximumPositivePeak Double
- Upon return, contains the maximum positive peak phase deviation, in degrees, around the unmodulated carrier phase, measured across multiple acquisitions.
- maximumNegativePeak Double
- Upon return, contains the maximum negative peak phase deviation, in degrees, around the unmodulated carrier phase, measured across multiple acquisitions.
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_ADemodFetchPMMaximumDeviation() function in C.