Frequency
SCPI Commands :
[SOURce<HW>]:LFOutput:SWEep:[FREQuency]:DWELl
[SOURce]:LFOutput:SWEep:[FREQuency]:LFSource
[SOURce<HW>]:LFOutput:SWEep:[FREQuency]:POINts
[SOURce<HW>]:LFOutput:SWEep:[FREQuency]:RETRace
[SOURce<HW>]:LFOutput:SWEep:[FREQuency]:RUNNing
[SOURce<HW>]:LFOutput:SWEep:[FREQuency]:SHAPe
[SOURce<HW>]:LFOutput:SWEep:[FREQuency]:SPACing
- class FrequencyCls[source]
Frequency commands group definition. 12 total commands, 3 Subgroups, 7 group commands
- get_dwell() float [source]
# SCPI: [SOURce<HW>]:LFOutput:SWEep:[FREQuency]:DWELl value: float = driver.source.lfOutput.sweep.frequency.get_dwell()
Sets the dwell time for each frequency step of the sweep.
- return:
dwell: float Range: 0.001 to 100, Unit: s
- get_lf_source() LfSweepSource [source]
# SCPI: [SOURce]:LFOutput:SWEep:[FREQuency]:LFSource value: enums.LfSweepSource = driver.source.lfOutput.sweep.frequency.get_lf_source()
No command help available
- return:
lf_source: No help available
- get_points() int [source]
# SCPI: [SOURce<HW>]:LFOutput:SWEep:[FREQuency]:POINts value: int = driver.source.lfOutput.sweep.frequency.get_points()
Sets the number of steps in an LF sweep. For information on how the value is calculated and the interdependency with other parameters, see ‘Correlating parameters in sweep mode’
- return:
points: integer Range: 2 to POINts
- get_retrace() bool [source]
# SCPI: [SOURce<HW>]:LFOutput:SWEep:[FREQuency]:RETRace value: bool = driver.source.lfOutput.sweep.frequency.get_retrace()
Activates that the signal changes to the start frequency value while it is waiting for the next trigger event. You can enable this feature, when you are working with sawtooth shapes in sweep mode ‘Single’ or ‘External Single’.
- return:
state: 1| ON| 0| OFF
- get_running() bool [source]
# SCPI: [SOURce<HW>]:LFOutput:SWEep:[FREQuency]:RUNNing value: bool = driver.source.lfOutput.sweep.frequency.get_running()
Queries the current status of the LF frequency sweep mode.
- return:
state: 1| ON| 0| OFF
- get_shape() SweCyclMode [source]
# SCPI: [SOURce<HW>]:LFOutput:SWEep:[FREQuency]:SHAPe value: enums.SweCyclMode = driver.source.lfOutput.sweep.frequency.get_shape()
Sets the cycle mode for a sweep sequence (shape) .
- return:
shape: SAWTooth| TRIangle
- get_spacing() Spacing [source]
# SCPI: [SOURce<HW>]:LFOutput:SWEep:[FREQuency]:SPACing value: enums.Spacing = driver.source.lfOutput.sweep.frequency.get_spacing()
Selects linear or logarithmic sweep spacing.
- return:
spacing: LINear| LOGarithmic
- set_dwell(dwell: float) None [source]
# SCPI: [SOURce<HW>]:LFOutput:SWEep:[FREQuency]:DWELl driver.source.lfOutput.sweep.frequency.set_dwell(dwell = 1.0)
Sets the dwell time for each frequency step of the sweep.
- param dwell:
float Range: 0.001 to 100, Unit: s
- set_lf_source(lf_source: LfSweepSource) None [source]
# SCPI: [SOURce]:LFOutput:SWEep:[FREQuency]:LFSource driver.source.lfOutput.sweep.frequency.set_lf_source(lf_source = enums.LfSweepSource.LF1)
No command help available
- param lf_source:
No help available
- set_points(points: int) None [source]
# SCPI: [SOURce<HW>]:LFOutput:SWEep:[FREQuency]:POINts driver.source.lfOutput.sweep.frequency.set_points(points = 1)
Sets the number of steps in an LF sweep. For information on how the value is calculated and the interdependency with other parameters, see ‘Correlating parameters in sweep mode’
- param points:
integer Range: 2 to POINts
- set_retrace(state: bool) None [source]
# SCPI: [SOURce<HW>]:LFOutput:SWEep:[FREQuency]:RETRace driver.source.lfOutput.sweep.frequency.set_retrace(state = False)
Activates that the signal changes to the start frequency value while it is waiting for the next trigger event. You can enable this feature, when you are working with sawtooth shapes in sweep mode ‘Single’ or ‘External Single’.
- param state:
1| ON| 0| OFF
- set_shape(shape: SweCyclMode) None [source]
# SCPI: [SOURce<HW>]:LFOutput:SWEep:[FREQuency]:SHAPe driver.source.lfOutput.sweep.frequency.set_shape(shape = enums.SweCyclMode.SAWTooth)
Sets the cycle mode for a sweep sequence (shape) .
- param shape:
SAWTooth| TRIangle
- set_spacing(spacing: Spacing) None [source]
# SCPI: [SOURce<HW>]:LFOutput:SWEep:[FREQuency]:SPACing driver.source.lfOutput.sweep.frequency.set_spacing(spacing = enums.Spacing.LINear)
Selects linear or logarithmic sweep spacing.
- param spacing:
LINear| LOGarithmic
Cloning the Group
# Create a clone of the original group, that exists independently
group2 = driver.source.lfOutput.sweep.frequency.clone()
Subgroups