Demodulation

SCPI Command:

TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:SOURce
TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:COUPling
TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:STATe
TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:ENABle
TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:OFFSet
TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:SLOPe
TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:MODE

class DemodulationCls

Demodulation commands group definition. 11 total commands, 4 Subgroups, 7 group commands

get_coupling() → TriggerCouplingDemod

# SCPI: TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:COUPling
value: enums.TriggerCouplingDemod = driver.trigger.afRf.measurement.multiEval.oscilloscope.demodulation.get_coupling()

Couples the trigger settings for the RF input path to the trigger settings for another path.

return:

trigger_coupling: NONE | AIN | SIN | VOIP No coupling, coupling to AF path, to SPDIF path, to VoIP path

get_enable() → bool

# SCPI: TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:ENABle
value: bool = driver.trigger.afRf.measurement.multiEval.oscilloscope.demodulation.get_enable()

No command help available

return:

enable: No help available

get_mode() → TriggerMode

# SCPI: TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:MODE
value: enums.TriggerMode = driver.trigger.afRf.measurement.multiEval.oscilloscope.demodulation.get_mode()

Selects the repetition mode of the trigger system.

return:

trigger_mode: SINGle | NORMal | AUTO | FRUN

get_offset() → float

# SCPI: TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:OFFSet
value: float = driver.trigger.afRf.measurement.multiEval.oscilloscope.demodulation.get_offset()

Defines a trigger offset, shifting the measured trace relative to the trigger event, so that the trace starts earlier. The offset is specified as a percentage of the measurement time for a single trace.

return:

trigger_offset: Range: 0 % to 100 %, Unit: %

get_slope() → SignalSlope

# SCPI: TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:SLOPe
value: enums.SignalSlope = driver.trigger.afRf.measurement.multiEval.oscilloscope.demodulation.get_slope()

Selects whether the trigger event is generated by signals rising through the threshold or falling through the threshold.

return:

trigger_slope: REDGe | FEDGe REDGe Rising signal (rising edge) FEDGe Falling signal (falling edge)

get_source() → TriggerSourceDemod

# SCPI: TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:SOURce
value: enums.TriggerSourceDemod = driver.trigger.afRf.measurement.multiEval.oscilloscope.demodulation.get_source()

Selects a trigger event source for the RF input path.

return:

trigger_source: LEFT | RIGHt | DEMod LEFT, RIGHt: left or right channel, for FM stereo only DEMod: demodulator output, not for FM stereo

get_state() → ArmedState

# SCPI: TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:STATe
value: enums.ArmedState = driver.trigger.afRf.measurement.multiEval.oscilloscope.demodulation.get_state()

Queries the state of the trigger system.

return:

armed_state: OFF | ARMed | TRIGgered OFF The trigger system is disabled. The oscilloscope works as free-run measurement. ARMed The trigger system is armed and waits for a trigger event. TRIGgered A trigger event has occurred. The trigger system has not (yet) been rearmed.

set_coupling(trigger_coupling: TriggerCouplingDemod) → None

# SCPI: TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:COUPling
driver.trigger.afRf.measurement.multiEval.oscilloscope.demodulation.set_coupling(trigger_coupling = enums.TriggerCouplingDemod.AIN)

Couples the trigger settings for the RF input path to the trigger settings for another path.

param trigger_coupling:

NONE | AIN | SIN | VOIP No coupling, coupling to AF path, to SPDIF path, to VoIP path

set_enable(enable: bool) → None

# SCPI: TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:ENABle
driver.trigger.afRf.measurement.multiEval.oscilloscope.demodulation.set_enable(enable = False)

No command help available

param enable:

No help available

set_mode(trigger_mode: TriggerMode) → None

# SCPI: TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:MODE
driver.trigger.afRf.measurement.multiEval.oscilloscope.demodulation.set_mode(trigger_mode = enums.TriggerMode.AUTO)

Selects the repetition mode of the trigger system.

param trigger_mode:

SINGle | NORMal | AUTO | FRUN

set_offset(trigger_offset: float) → None

# SCPI: TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:OFFSet
driver.trigger.afRf.measurement.multiEval.oscilloscope.demodulation.set_offset(trigger_offset = 1.0)

Defines a trigger offset, shifting the measured trace relative to the trigger event, so that the trace starts earlier. The offset is specified as a percentage of the measurement time for a single trace.

param trigger_offset:

Range: 0 % to 100 %, Unit: %

set_slope(trigger_slope: SignalSlope) → None

# SCPI: TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:SLOPe
driver.trigger.afRf.measurement.multiEval.oscilloscope.demodulation.set_slope(trigger_slope = enums.SignalSlope.FEDGe)

Selects whether the trigger event is generated by signals rising through the threshold or falling through the threshold.

param trigger_slope:

REDGe | FEDGe REDGe Rising signal (rising edge) FEDGe Falling signal (falling edge)

set_source(trigger_source: TriggerSourceDemod) → None

# SCPI: TRIGger:AFRF:MEASurement<Instance>:MEValuation:OSCilloscope:DEModulation:SOURce
driver.trigger.afRf.measurement.multiEval.oscilloscope.demodulation.set_source(trigger_source = enums.TriggerSourceDemod.DEMod)

Selects a trigger event source for the RF input path.

param trigger_source:

LEFT | RIGHt | DEMod LEFT, RIGHt: left or right channel, for FM stereo only DEMod: demodulator output, not for FM stereo

Cloning the Group

# Create a clone of the original group, that exists independently
group2 = driver.trigger.afRf.measurement.multiEval.oscilloscope.demodulation.clone()

Subgroups

• Fdeviation
• ModDepth
• Pdeviation
• Ssb