Average

SCPI Command:

CALCulate:AFRF:MEASurement<Instance>:MEValuation:SQUality:DEMRight:AVERage
FETCh:AFRF:MEASurement<Instance>:MEValuation:SQUality:DEMRight:AVERage
READ:AFRF:MEASurement<Instance>:MEValuation:SQUality:DEMRight:AVERage
class AverageCls[source]

Average commands group definition. 3 total commands, 0 Subgroups, 3 group commands

class CalculateStruct[source]

Response structure. Fields:

  • Reliability: int: See ‘Reliability indicator values’

  • Thd_Percent: enums.ResultStatus: Total harmonic distortion in percent Unit: %

  • Thd: float or bool: Total harmonic distortion in dB Unit: dB

  • Thd_Plus_Noise: float or bool: Total harmonic distortion and noise Unit: %

  • Sinad: enums.ResultStatus: Signal to noise and distortion Unit: dB

  • Snr: enums.ResultStatus: Signal-to-noise ratio S/N Unit: dB

  • Snr_Plus_Noise: float or bool: (S+N) /N Unit: dB

  • Snr_Plus_Noinse_Plus_Dist: float or bool: (S+N+D) /N Unit: dB

class ResultData[source]

Response structure. Fields:

  • Reliability: int: See ‘Reliability indicator values’

  • Thd_Percent: float: Total harmonic distortion in percent Unit: %

  • Thd: float: Total harmonic distortion in dB Unit: dB

  • Thd_Plus_Noise: float: Total harmonic distortion and noise Unit: %

  • Sinad: float: Signal to noise and distortion Unit: dB

  • Snr: float: Signal-to-noise ratio S/N Unit: dB

  • Snr_Plus_Noise: float: (S+N) /N Unit: dB

  • Snr_Plus_Noinse_Plus_Dist: float: (S+N+D) /N Unit: dB

calculate() → CalculateStruct[source]
# SCPI: CALCulate:AFRF:MEASurement<Instance>:MEValuation:SQUality:DEMRight:AVERage
value: CalculateStruct = driver.afRf.measurement.multiEval.signalQuality.demodRight.average.calculate()

Query the signal quality results measured for the right demodulator channel. The commands are only relevant for FM stereo. The results are related to the right audio channel. CALCulate commands return error indicators instead of measurement values.

return:

structure: for return value, see the help for CalculateStruct structure arguments.

fetch() → ResultData[source]
# SCPI: FETCh:AFRF:MEASurement<Instance>:MEValuation:SQUality:DEMRight:AVERage
value: ResultData = driver.afRf.measurement.multiEval.signalQuality.demodRight.average.fetch()

Query the signal quality results measured for the right demodulator channel. The commands are only relevant for FM stereo. The results are related to the right audio channel. CALCulate commands return error indicators instead of measurement values.

return:

structure: for return value, see the help for ResultData structure arguments.

read() → ResultData[source]
# SCPI: READ:AFRF:MEASurement<Instance>:MEValuation:SQUality:DEMRight:AVERage
value: ResultData = driver.afRf.measurement.multiEval.signalQuality.demodRight.average.read()

Query the signal quality results measured for the right demodulator channel. The commands are only relevant for FM stereo. The results are related to the right audio channel. CALCulate commands return error indicators instead of measurement values.

return:

structure: for return value, see the help for ResultData structure arguments.