[python source code]

source

The source commands module.

These commands are used in the following models: AWG70KA, AWG70KB

THIS FILE IS AUTO-GENERATED, IT SHOULD NOT BE MANUALLY MODIFIED.

Please report an issue if one is found.

Commands and Queries 
- SOURce:FREQuency <frequency>
- SOURce:FREQuency?
- SOURce:RCCouple {ON|OFF|1|0}
- SOURce:RCCouple?
- SOURce:ROSCillator:MULTiplier <NR1>
- SOURce:ROSCillator:MULTiplier?
- SOURce[n]:CASSet:SEQuence <sequence_name>, <track_number>[,<component_type>]
- SOURce[n]:CASSet:TYPE?
- SOURce[n]:CASSet:WAVeform <wfm_name>[, <component_type>]
- SOURce[n]:CASSet?
- SOURce[n]:DAC:RESolution {8|9|10}
- SOURce[n]:DAC:RESolution?
- SOURce[n]:JUMP:FORCe {FIRSt|CURRent|LAST|END|<NR1>}
- SOURce[n]:JUMP:PATTern:FORCe <pattern>
- SOURce[n]:MARKer[m]:DELay <NR3>
- SOURce[n]:MARKer[m]:DELay?
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:AMPLitude <NRf>
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:AMPLitude?
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:HIGH <NRf>
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:HIGH?
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:LOW <NRf>
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:LOW?
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:OFFSet <NR3>
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:OFFSet?
- SOURce[n]:POWer:LEVel:IMMediate:AMPLitude <NRf>
- SOURce[n]:POWer:LEVel:IMMediate:AMPLitude?
- SOURce[n]:RMODe {CONTinuous|TRIGgered|TCONtinuous}
- SOURce[n]:RMODe?
- SOURce[n]:SCSTep?
- SOURce[n]:SKEW <skew>
- SOURce[n]:SKEW?
- SOURce[n]:TINPut {ITRigger|ATRigger|BTRigger}
- SOURce[n]:TINPut?
- SOURce[n]:VOLTage:LEVel:IMMediate:AMPLitude <NR3>
- SOURce[n]:VOLTage:LEVel:IMMediate:AMPLitude?
- SOURce[n]:VOLTage:LEVel:IMMediate:HIGH <NRf>
- SOURce[n]:VOLTage:LEVel:IMMediate:HIGH?
- SOURce[n]:VOLTage:LEVel:IMMediate:LOW <NRf>
- SOURce[n]:VOLTage:LEVel:IMMediate:LOW?
- SOURce[n]:VOLTage:LEVel:IMMediate:OFFSet <NRf>
- SOURce[n]:VOLTage:LEVel:IMMediate:OFFSet?
- SOURce[n]:WAVeform <wfm_name>
- SOURce[n]:WAVeform?

Source

Bases: SCPICmdRead

The SOURce command tree.

Usage
  • Using the .query() method will send the SOURce? query.
  • Using the .verify(value) method will send the SOURce? query and raise an AssertionError if the returned value does not match value.
Properties
  • .frequency: The SOURce:FREQuency command.
  • .rccouple: The SOURce:RCCouple command.
  • .roscillator: The SOURce:ROSCillator command tree.

frequency property 

frequency: SourceFrequency

Return the SOURce:FREQuency command.

Description
  • This command sets or returns the clock sample rate of the AWG. [:CW] and [:FIXed] are optional to provide legacy support but provide no added functionality.
Usage
  • Using the .query() method will send the SOURce:FREQuency? query.
  • Using the .verify(value) method will send the SOURce:FREQuency? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce:FREQuency value command.
SCPI Syntax 
- SOURce:FREQuency <frequency>
- SOURce:FREQuency?
Info
  • *RST sets the frequency to 25 GHz.

rccouple property 

rccouple: SourceRccouple

Return the SOURce:RCCouple command.

Description
  • This command sets or returns the Coupled state (enabled or disabled) of the Run Mode control of a multi-channel instrument. The Run controls consist of the Run Mode and Trigger Input. The set form of the command forces all channels to match channel 1. After the initial coupling of the settings, changes made to the Run Mode of any channel affects all channels.
Usage
  • Using the .query() method will send the SOURce:RCCouple? query.
  • Using the .verify(value) method will send the SOURce:RCCouple? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce:RCCouple value command.
SCPI Syntax 
- SOURce:RCCouple {ON|OFF|1|0}
- SOURce:RCCouple?
Info
  • *RST sets this to 0.

roscillator property 

roscillator: SourceRoscillator

Return the SOURce:ROSCillator command tree.

Usage
  • Using the .query() method will send the SOURce:ROSCillator? query.
  • Using the .verify(value) method will send the SOURce:ROSCillator? query and raise an AssertionError if the returned value does not match value.
Sub-properties
  • .multiplier: The SOURce:ROSCillator:MULTiplier command.

SourceFrequency

Bases: SCPICmdWrite, SCPICmdRead

The SOURce:FREQuency command.

Description
  • This command sets or returns the clock sample rate of the AWG. [:CW] and [:FIXed] are optional to provide legacy support but provide no added functionality.
Usage
  • Using the .query() method will send the SOURce:FREQuency? query.
  • Using the .verify(value) method will send the SOURce:FREQuency? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce:FREQuency value command.
SCPI Syntax 
- SOURce:FREQuency <frequency>
- SOURce:FREQuency?
Info
  • *RST sets the frequency to 25 GHz.

SourceItem

Bases: ValidatedChannel, SCPICmdRead

The SOURce[n] command tree.

Usage
  • Using the .query() method will send the SOURce[n]? query.
  • Using the .verify(value) method will send the SOURce[n]? query and raise an AssertionError if the returned value does not match value.
Properties
  • .casset: The SOURce[n]:CASSet command.
  • .dac: The SOURce[n]:DAC command tree.
  • .marker: The SOURce[n]:MARKer[m] command tree.
  • .power: The SOURce[n]:POWer command tree.
  • .rmode: The SOURce[n]:RMODe command.
  • .scstep: The SOURce[n]:SCSTep command.
  • .skew: The SOURce[n]:SKEW command.
  • .tinput: The SOURce[n]:TINPut command.
  • .voltage: The SOURce[n]:VOLTage command tree.
  • .waveform: The SOURce[n]:WAVeform command.
  • .jump: The SOURce[n]:JUMP command tree.

casset property 

casset: SourceItemCasset

Return the SOURce[n]:CASSet command.

Description
  • This command returns the asset (waveform or sequence) assigned to the specified channel.
Usage
  • Using the .query() method will send the SOURce[n]:CASSet? query.
  • Using the .verify(value) method will send the SOURce[n]:CASSet? query and raise an AssertionError if the returned value does not match value.
SCPI Syntax 
- SOURce[n]:CASSet?
Sub-properties
  • .sequence: The SOURce[n]:CASSet:SEQuence command.
  • .type: The SOURce[n]:CASSet:TYPE command.
  • .waveform: The SOURce[n]:CASSet:WAVeform command.

dac property 

dac: SourceItemDac

Return the SOURce[n]:DAC command tree.

Usage
  • Using the .query() method will send the SOURce[n]:DAC? query.
  • Using the .verify(value) method will send the SOURce[n]:DAC? query and raise an AssertionError if the returned value does not match value.
Sub-properties
  • .resolution: The SOURce[n]:DAC:RESolution command.

jump property 

jump: SourceItemJump

Return the SOURce[n]:JUMP command tree.

Usage
  • Using the .query() method will send the SOURce[n]:JUMP? query.
  • Using the .verify(value) method will send the SOURce[n]:JUMP? query and raise an AssertionError if the returned value does not match value.
Sub-properties
  • .force: The SOURce[n]:JUMP:FORCe command.
  • .pattern: The SOURce[n]:JUMP:PATTern command tree.

marker property 

marker: dict[int, SourceItemMarkerItem]

Return the SOURce[n]:MARKer[m] command tree.

Usage
  • Using the .query() method will send the SOURce[n]:MARKer[m]? query.
  • Using the .verify(value) method will send the SOURce[n]:MARKer[m]? query and raise an AssertionError if the returned value does not match value.
Sub-properties
  • .delay: The SOURce[n]:MARKer[m]:DELay command.
  • .voltage: The SOURce[n]:MARKer[m]:VOLTage command tree.

power property 

power: SourceItemPower

Return the SOURce[n]:POWer command tree.

Usage
  • Using the .query() method will send the SOURce[n]:POWer? query.
  • Using the .verify(value) method will send the SOURce[n]:POWer? query and raise an AssertionError if the returned value does not match value.
Sub-properties
  • .level: The SOURce[n]:POWer:LEVel command tree.

rmode property 

rmode: SourceItemRmode

Return the SOURce[n]:RMODe command.

Description
  • This command sets or returns the run mode of the specified channel.
Usage
  • Using the .query() method will send the SOURce[n]:RMODe? query.
  • Using the .verify(value) method will send the SOURce[n]:RMODe? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:RMODe value command.
SCPI Syntax 
- SOURce[n]:RMODe {CONTinuous|TRIGgered|TCONtinuous}
- SOURce[n]:RMODe?
Info
  • CONTinuous sets the Run Mode to Continuous (not waiting for trigger). TRIGgered sets the Run Mode to Triggered, waiting for a trigger event. One waveform play out cycle completes, then play out stops, waiting for the next trigger event.TCONtinuous sets the Run Mode to Triggered Continuous, waiting for a trigger. Once a trigger is received, the waveform plays out continuously.[n] determines the channel number. If omitted, interpreted as 1.
  • *RST sets this to CONT.

scstep property 

scstep: SourceItemScstep

Return the SOURce[n]:SCSTep command.

Description
  • This command allows you to read the current step of the sequence while the system is running.
Usage
  • Using the .query() method will send the SOURce[n]:SCSTep? query.
  • Using the .verify(value) method will send the SOURce[n]:SCSTep? query and raise an AssertionError if the returned value does not match value.
SCPI Syntax 
- SOURce[n]:SCSTep?

skew property 

skew: SourceItemSkew

Return the SOURce[n]:SKEW command.

Description
  • This command sets or returns the skew (relative timing of the analog output) for the waveform associated with the specified channel.
Usage
  • Using the .query() method will send the SOURce[n]:SKEW? query.
  • Using the .verify(value) method will send the SOURce[n]:SKEW? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:SKEW value command.
SCPI Syntax 
- SOURce[n]:SKEW <skew>
- SOURce[n]:SKEW?
Info
  • *RST sets this to 0.

tinput property 

tinput: SourceItemTinput

Return the SOURce[n]:TINPut command.

Description
  • This command sets or returns the trigger input source of the specified channel.
Usage
  • Using the .query() method will send the SOURce[n]:TINPut? query.
  • Using the .verify(value) method will send the SOURce[n]:TINPut? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:TINPut value command.
SCPI Syntax 
- SOURce[n]:TINPut {ITRigger|ATRigger|BTRigger}
- SOURce[n]:TINPut?
Info
  • ITRigger selects the internal trigger signal as the trigger source. (The A and B Force Trigger buttons are not active.) ATRigger selects trigger input A. BTRigger selects trigger input B. [n] determines the channel number. If omitted, interpreted as 1.
  • *RST sets this to ATR.

voltage property 

voltage: SourceItemVoltage

Return the SOURce[n]:VOLTage command tree.

Usage
  • Using the .query() method will send the SOURce[n]:VOLTage? query.
  • Using the .verify(value) method will send the SOURce[n]:VOLTage? query and raise an AssertionError if the returned value does not match value.
Sub-properties
  • .level: The SOURce[n]:VOLTage:LEVel command tree.

waveform property 

waveform: SourceItemWaveform

Return the SOURce[n]:WAVeform command.

Description
  • This command sets or returns the name of the waveform assigned to the specified channel.
Usage
  • Using the .query() method will send the SOURce[n]:WAVeform? query.
  • Using the .verify(value) method will send the SOURce[n]:WAVeform? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:WAVeform value command.
SCPI Syntax 
- SOURce[n]:WAVeform <wfm_name>
- SOURce[n]:WAVeform?

SourceItemCasset

Bases: SCPICmdRead

The SOURce[n]:CASSet command.

Description
  • This command returns the asset (waveform or sequence) assigned to the specified channel.
Usage
  • Using the .query() method will send the SOURce[n]:CASSet? query.
  • Using the .verify(value) method will send the SOURce[n]:CASSet? query and raise an AssertionError if the returned value does not match value.
SCPI Syntax 
- SOURce[n]:CASSet?
Properties
  • .sequence: The SOURce[n]:CASSet:SEQuence command.
  • .type: The SOURce[n]:CASSet:TYPE command.
  • .waveform: The SOURce[n]:CASSet:WAVeform command.

sequence property 

sequence: SourceItemCassetSequence

Return the SOURce[n]:CASSet:SEQuence command.

Description
  • This command assigns a track of a sequence (from the sequence list) to the specified channel.
Usage
  • Using the .write(value) method will send the SOURce[n]:CASSet:SEQuence value command.
SCPI Syntax 
- SOURce[n]:CASSet:SEQuence <sequence_name>, <track_number>[,<component_type>]

type property 

type: SourceItemCassetType

Return the SOURce[n]:CASSet:TYPE command.

Description
  • This command returns the type of the asset (waveform or sequence) assigned to a channel.
Usage
  • Using the .query() method will send the SOURce[n]:CASSet:TYPE? query.
  • Using the .verify(value) method will send the SOURce[n]:CASSet:TYPE? query and raise an AssertionError if the returned value does not match value.
SCPI Syntax 
- SOURce[n]:CASSet:TYPE?

waveform property 

waveform: SourceItemCassetWaveform

Return the SOURce[n]:CASSet:WAVeform command.

Description
  • This command assigns a waveform (from the waveform list) to the specified channel.
Usage
  • Using the .write(value) method will send the SOURce[n]:CASSet:WAVeform value command.
SCPI Syntax 
- SOURce[n]:CASSet:WAVeform <wfm_name>[, <component_type>]

SourceItemCassetSequence

Bases: SCPICmdWrite

The SOURce[n]:CASSet:SEQuence command.

Description
  • This command assigns a track of a sequence (from the sequence list) to the specified channel.
Usage
  • Using the .write(value) method will send the SOURce[n]:CASSet:SEQuence value command.
SCPI Syntax 
- SOURce[n]:CASSet:SEQuence <sequence_name>, <track_number>[,<component_type>]

SourceItemCassetType

Bases: SCPICmdRead

The SOURce[n]:CASSet:TYPE command.

Description
  • This command returns the type of the asset (waveform or sequence) assigned to a channel.
Usage
  • Using the .query() method will send the SOURce[n]:CASSet:TYPE? query.
  • Using the .verify(value) method will send the SOURce[n]:CASSet:TYPE? query and raise an AssertionError if the returned value does not match value.
SCPI Syntax 
- SOURce[n]:CASSet:TYPE?

SourceItemCassetWaveform

Bases: SCPICmdWrite

The SOURce[n]:CASSet:WAVeform command.

Description
  • This command assigns a waveform (from the waveform list) to the specified channel.
Usage
  • Using the .write(value) method will send the SOURce[n]:CASSet:WAVeform value command.
SCPI Syntax 
- SOURce[n]:CASSet:WAVeform <wfm_name>[, <component_type>]

SourceItemDac

Bases: SCPICmdRead

The SOURce[n]:DAC command tree.

Usage
  • Using the .query() method will send the SOURce[n]:DAC? query.
  • Using the .verify(value) method will send the SOURce[n]:DAC? query and raise an AssertionError if the returned value does not match value.
Properties
  • .resolution: The SOURce[n]:DAC:RESolution command.

resolution property 

resolution: SourceItemDacResolution

Return the SOURce[n]:DAC:RESolution command.

Description
  • This command sets or returns the DAC resolution.
Usage
  • Using the .query() method will send the SOURce[n]:DAC:RESolution? query.
  • Using the .verify(value) method will send the SOURce[n]:DAC:RESolution? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:DAC:RESolution value command.
SCPI Syntax 
- SOURce[n]:DAC:RESolution {8|9|10}
- SOURce[n]:DAC:RESolution?
Info
  • *RST sets this to 10.

SourceItemDacResolution

Bases: SCPICmdWrite, SCPICmdRead

The SOURce[n]:DAC:RESolution command.

Description
  • This command sets or returns the DAC resolution.
Usage
  • Using the .query() method will send the SOURce[n]:DAC:RESolution? query.
  • Using the .verify(value) method will send the SOURce[n]:DAC:RESolution? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:DAC:RESolution value command.
SCPI Syntax 
- SOURce[n]:DAC:RESolution {8|9|10}
- SOURce[n]:DAC:RESolution?
Info
  • *RST sets this to 10.

SourceItemJump

Bases: SCPICmdRead

The SOURce[n]:JUMP command tree.

Usage
  • Using the .query() method will send the SOURce[n]:JUMP? query.
  • Using the .verify(value) method will send the SOURce[n]:JUMP? query and raise an AssertionError if the returned value does not match value.
Properties
  • .force: The SOURce[n]:JUMP:FORCe command.
  • .pattern: The SOURce[n]:JUMP:PATTern command tree.

force property 

force: SourceItemJumpForce

Return the SOURce[n]:JUMP:FORCe command.

Description
  • This command forces the sequencer to jump to a specific sequence step for the specified channel. A force jump does not require a trigger event to execute the jump.
Usage
  • Using the .write(value) method will send the SOURce[n]:JUMP:FORCe value command.
SCPI Syntax 
- SOURce[n]:JUMP:FORCe {FIRSt|CURRent|LAST|END|<NR1>}

pattern property 

pattern: SourceItemJumpPattern

Return the SOURce[n]:JUMP:PATTern command tree.

Usage
  • Using the .query() method will send the SOURce[n]:JUMP:PATTern? query.
  • Using the .verify(value) method will send the SOURce[n]:JUMP:PATTern? query and raise an AssertionError if the returned value does not match value.
Sub-properties
  • .force: The SOURce[n]:JUMP:PATTern:FORCe command.

SourceItemJumpForce

Bases: SCPICmdWrite

The SOURce[n]:JUMP:FORCe command.

Description
  • This command forces the sequencer to jump to a specific sequence step for the specified channel. A force jump does not require a trigger event to execute the jump.
Usage
  • Using the .write(value) method will send the SOURce[n]:JUMP:FORCe value command.
SCPI Syntax 
- SOURce[n]:JUMP:FORCe {FIRSt|CURRent|LAST|END|<NR1>}

SourceItemJumpPattern

Bases: SCPICmdRead

The SOURce[n]:JUMP:PATTern command tree.

Usage
  • Using the .query() method will send the SOURce[n]:JUMP:PATTern? query.
  • Using the .verify(value) method will send the SOURce[n]:JUMP:PATTern? query and raise an AssertionError if the returned value does not match value.
Properties
  • .force: The SOURce[n]:JUMP:PATTern:FORCe command.

force property 

force: SourceItemJumpPatternForce

Return the SOURce[n]:JUMP:PATTern:FORCe command.

Description
  • This command generates an event, forcing the sequencer to the step specified by the pattern in the pattern jump table. If the sequence is playing on both channels, the force jump is applied to both channels simultaneously.
Usage
  • Using the .write(value) method will send the SOURce[n]:JUMP:PATTern:FORCe value command.
SCPI Syntax 
- SOURce[n]:JUMP:PATTern:FORCe <pattern>

SourceItemJumpPatternForce

Bases: SCPICmdWrite

The SOURce[n]:JUMP:PATTern:FORCe command.

Description
  • This command generates an event, forcing the sequencer to the step specified by the pattern in the pattern jump table. If the sequence is playing on both channels, the force jump is applied to both channels simultaneously.
Usage
  • Using the .write(value) method will send the SOURce[n]:JUMP:PATTern:FORCe value command.
SCPI Syntax 
- SOURce[n]:JUMP:PATTern:FORCe <pattern>

SourceItemMarkerItem

Bases: ValidatedDynamicNumberCmd, SCPICmdRead

The SOURce[n]:MARKer[m] command tree.

Usage
  • Using the .query() method will send the SOURce[n]:MARKer[m]? query.
  • Using the .verify(value) method will send the SOURce[n]:MARKer[m]? query and raise an AssertionError if the returned value does not match value.
Properties
  • .delay: The SOURce[n]:MARKer[m]:DELay command.
  • .voltage: The SOURce[n]:MARKer[m]:VOLTage command tree.

delay property 

delay: SourceItemMarkerItemDelay

Return the SOURce[n]:MARKer[m]:DELay command.

Description
  • This command sets or returns the delay for the specified marker of the specified channel. Marker delay is independent for each channel.
Usage
  • Using the .query() method will send the SOURce[n]:MARKer[m]:DELay? query.
  • Using the .verify(value) method will send the SOURce[n]:MARKer[m]:DELay? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:MARKer[m]:DELay value command.
SCPI Syntax 
- SOURce[n]:MARKer[m]:DELay <NR3>
- SOURce[n]:MARKer[m]:DELay?
Info
  • *RST sets all channel marker delays to 0.

voltage property 

voltage: SourceItemMarkerItemVoltage

Return the SOURce[n]:MARKer[m]:VOLTage command tree.

Usage
  • Using the .query() method will send the SOURce[n]:MARKer[m]:VOLTage? query.
  • Using the .verify(value) method will send the SOURce[n]:MARKer[m]:VOLTage? query and raise an AssertionError if the returned value does not match value.
Sub-properties
  • .level: The SOURce[n]:MARKer[m]:VOLTage:LEVel command tree.

SourceItemMarkerItemDelay

Bases: SCPICmdWrite, SCPICmdRead

The SOURce[n]:MARKer[m]:DELay command.

Description
  • This command sets or returns the delay for the specified marker of the specified channel. Marker delay is independent for each channel.
Usage
  • Using the .query() method will send the SOURce[n]:MARKer[m]:DELay? query.
  • Using the .verify(value) method will send the SOURce[n]:MARKer[m]:DELay? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:MARKer[m]:DELay value command.
SCPI Syntax 
- SOURce[n]:MARKer[m]:DELay <NR3>
- SOURce[n]:MARKer[m]:DELay?
Info
  • *RST sets all channel marker delays to 0.

SourceItemMarkerItemVoltage

Bases: SCPICmdRead

The SOURce[n]:MARKer[m]:VOLTage command tree.

Usage
  • Using the .query() method will send the SOURce[n]:MARKer[m]:VOLTage? query.
  • Using the .verify(value) method will send the SOURce[n]:MARKer[m]:VOLTage? query and raise an AssertionError if the returned value does not match value.
Properties
  • .level: The SOURce[n]:MARKer[m]:VOLTage:LEVel command tree.

level property 

level: SourceItemMarkerItemVoltageLevel

Return the SOURce[n]:MARKer[m]:VOLTage:LEVel command tree.

Usage
  • Using the .query() method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel? query.
  • Using the .verify(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel? query and raise an AssertionError if the returned value does not match value.
Sub-properties
  • .immediate: The SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate command tree.

SourceItemMarkerItemVoltageLevel

Bases: SCPICmdRead

The SOURce[n]:MARKer[m]:VOLTage:LEVel command tree.

Usage
  • Using the .query() method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel? query.
  • Using the .verify(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel? query and raise an AssertionError if the returned value does not match value.
Properties
  • .immediate: The SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate command tree.

immediate property 

immediate: SourceItemMarkerItemVoltageLevelImmediate

Return the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate command tree.

Usage
  • Using the .query() method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate? query.
  • Using the .verify(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate? query and raise an AssertionError if the returned value does not match value.
Sub-properties
  • .high: The SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:HIGH command.
  • .low: The SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:LOW command.
  • .offset: The SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:OFFSet command.
  • .amplitude: The SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:AMPLitude command.

SourceItemMarkerItemVoltageLevelImmediate

Bases: SCPICmdRead

The SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate command tree.

Usage
  • Using the .query() method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate? query.
  • Using the .verify(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate? query and raise an AssertionError if the returned value does not match value.
Properties
  • .high: The SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:HIGH command.
  • .low: The SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:LOW command.
  • .offset: The SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:OFFSet command.
  • .amplitude: The SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:AMPLitude command.

amplitude property 

amplitude: SourceItemMarkerItemVoltageLevelImmediateAmplitude

Return the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:AMPLitude command.

Description
  • This command sets or returns the marker voltage amplitude of the specified marker of the specified channel.
Usage
  • Using the .query() method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:AMPLitude? query.
  • Using the .verify(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:AMPLitude? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:AMPLitude value command.
SCPI Syntax 
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:AMPLitude <NRf>
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:AMPLitude?
Info
  • *RST sets this to 1 V for all markers.

high property 

high: SourceItemMarkerItemVoltageLevelImmediateHigh

Return the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:HIGH command.

Description
  • This command sets or returns the marker high voltage level of the specified marker of the specified channel.
Usage
  • Using the .query() method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:HIGH? query.
  • Using the .verify(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:HIGH? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:HIGH value command.
SCPI Syntax 
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:HIGH <NRf>
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:HIGH?
Info
  • *RST sets all markers to 1 V.

low property 

low: SourceItemMarkerItemVoltageLevelImmediateLow

Return the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:LOW command.

Description
  • This command sets or returns the marker low voltage level of the specified marker of the specified channel.
Usage
  • Using the .query() method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:LOW? query.
  • Using the .verify(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:LOW? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:LOW value command.
SCPI Syntax 
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:LOW <NRf>
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:LOW?
Info
  • *RST sets this to 0 V.

offset property 

offset: SourceItemMarkerItemVoltageLevelImmediateOffset

Return the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:OFFSet command.

Description
  • This command sets or returns the offset voltage of the selected marker of the selected channel.
Usage
  • Using the .query() method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:OFFSet? query.
  • Using the .verify(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:OFFSet? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:OFFSet value command.
SCPI Syntax 
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:OFFSet <NR3>
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:OFFSet?
Info
  • *RST sets this to 500 mV.

SourceItemMarkerItemVoltageLevelImmediateAmplitude

Bases: SCPICmdWrite, SCPICmdRead

The SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:AMPLitude command.

Description
  • This command sets or returns the marker voltage amplitude of the specified marker of the specified channel.
Usage
  • Using the .query() method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:AMPLitude? query.
  • Using the .verify(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:AMPLitude? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:AMPLitude value command.
SCPI Syntax 
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:AMPLitude <NRf>
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:AMPLitude?
Info
  • *RST sets this to 1 V for all markers.

SourceItemMarkerItemVoltageLevelImmediateHigh

Bases: SCPICmdWrite, SCPICmdRead

The SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:HIGH command.

Description
  • This command sets or returns the marker high voltage level of the specified marker of the specified channel.
Usage
  • Using the .query() method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:HIGH? query.
  • Using the .verify(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:HIGH? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:HIGH value command.
SCPI Syntax 
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:HIGH <NRf>
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:HIGH?
Info
  • *RST sets all markers to 1 V.

SourceItemMarkerItemVoltageLevelImmediateLow

Bases: SCPICmdWrite, SCPICmdRead

The SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:LOW command.

Description
  • This command sets or returns the marker low voltage level of the specified marker of the specified channel.
Usage
  • Using the .query() method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:LOW? query.
  • Using the .verify(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:LOW? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:LOW value command.
SCPI Syntax 
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:LOW <NRf>
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:LOW?
Info
  • *RST sets this to 0 V.

SourceItemMarkerItemVoltageLevelImmediateOffset

Bases: SCPICmdWrite, SCPICmdRead

The SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:OFFSet command.

Description
  • This command sets or returns the offset voltage of the selected marker of the selected channel.
Usage
  • Using the .query() method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:OFFSet? query.
  • Using the .verify(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:OFFSet? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:OFFSet value command.
SCPI Syntax 
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:OFFSet <NR3>
- SOURce[n]:MARKer[m]:VOLTage:LEVel:IMMediate:OFFSet?
Info
  • *RST sets this to 500 mV.

SourceItemPower

Bases: SCPICmdRead

The SOURce[n]:POWer command tree.

Usage
  • Using the .query() method will send the SOURce[n]:POWer? query.
  • Using the .verify(value) method will send the SOURce[n]:POWer? query and raise an AssertionError if the returned value does not match value.
Properties
  • .level: The SOURce[n]:POWer:LEVel command tree.

level property 

level: SourceItemPowerLevel

Return the SOURce[n]:POWer:LEVel command tree.

Usage
  • Using the .query() method will send the SOURce[n]:POWer:LEVel? query.
  • Using the .verify(value) method will send the SOURce[n]:POWer:LEVel? query and raise an AssertionError if the returned value does not match value.
Sub-properties
  • .immediate: The SOURce[n]:POWer:LEVel:IMMediate command tree.

SourceItemPowerLevel

Bases: SCPICmdRead

The SOURce[n]:POWer:LEVel command tree.

Usage
  • Using the .query() method will send the SOURce[n]:POWer:LEVel? query.
  • Using the .verify(value) method will send the SOURce[n]:POWer:LEVel? query and raise an AssertionError if the returned value does not match value.
Properties
  • .immediate: The SOURce[n]:POWer:LEVel:IMMediate command tree.

immediate property 

immediate: SourceItemPowerLevelImmediate

Return the SOURce[n]:POWer:LEVel:IMMediate command tree.

Usage
  • Using the .query() method will send the SOURce[n]:POWer:LEVel:IMMediate? query.
  • Using the .verify(value) method will send the SOURce[n]:POWer:LEVel:IMMediate? query and raise an AssertionError if the returned value does not match value.
Sub-properties
  • .amplitude: The SOURce[n]:POWer:LEVel:IMMediate:AMPLitude command.

SourceItemPowerLevelImmediate

Bases: SCPICmdRead

The SOURce[n]:POWer:LEVel:IMMediate command tree.

Usage
  • Using the .query() method will send the SOURce[n]:POWer:LEVel:IMMediate? query.
  • Using the .verify(value) method will send the SOURce[n]:POWer:LEVel:IMMediate? query and raise an AssertionError if the returned value does not match value.
Properties
  • .amplitude: The SOURce[n]:POWer:LEVel:IMMediate:AMPLitude command.

amplitude property 

amplitude: SourceItemPowerLevelImmediateAmplitude

Return the SOURce[n]:POWer:LEVel:IMMediate:AMPLitude command.

Description
  • This command sets or returns the amplitude for the waveform associated with the specified channel in units of dBm for the filtered path. This command is only valid when the output path is set to AC. Option AC is required. If Option AC is not installed, sending the command causes an error message.
Usage
  • Using the .query() method will send the SOURce[n]:POWer:LEVel:IMMediate:AMPLitude? query.
  • Using the .verify(value) method will send the SOURce[n]:POWer:LEVel:IMMediate:AMPLitude? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:POWer:LEVel:IMMediate:AMPLitude value command.
SCPI Syntax 
- SOURce[n]:POWer:LEVel:IMMediate:AMPLitude <NRf>
- SOURce[n]:POWer:LEVel:IMMediate:AMPLitude?

SourceItemPowerLevelImmediateAmplitude

Bases: SCPICmdWrite, SCPICmdRead

The SOURce[n]:POWer:LEVel:IMMediate:AMPLitude command.

Description
  • This command sets or returns the amplitude for the waveform associated with the specified channel in units of dBm for the filtered path. This command is only valid when the output path is set to AC. Option AC is required. If Option AC is not installed, sending the command causes an error message.
Usage
  • Using the .query() method will send the SOURce[n]:POWer:LEVel:IMMediate:AMPLitude? query.
  • Using the .verify(value) method will send the SOURce[n]:POWer:LEVel:IMMediate:AMPLitude? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:POWer:LEVel:IMMediate:AMPLitude value command.
SCPI Syntax 
- SOURce[n]:POWer:LEVel:IMMediate:AMPLitude <NRf>
- SOURce[n]:POWer:LEVel:IMMediate:AMPLitude?

SourceItemRmode

Bases: SCPICmdWrite, SCPICmdRead

The SOURce[n]:RMODe command.

Description
  • This command sets or returns the run mode of the specified channel.
Usage
  • Using the .query() method will send the SOURce[n]:RMODe? query.
  • Using the .verify(value) method will send the SOURce[n]:RMODe? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:RMODe value command.
SCPI Syntax 
- SOURce[n]:RMODe {CONTinuous|TRIGgered|TCONtinuous}
- SOURce[n]:RMODe?
Info
  • CONTinuous sets the Run Mode to Continuous (not waiting for trigger). TRIGgered sets the Run Mode to Triggered, waiting for a trigger event. One waveform play out cycle completes, then play out stops, waiting for the next trigger event.TCONtinuous sets the Run Mode to Triggered Continuous, waiting for a trigger. Once a trigger is received, the waveform plays out continuously.[n] determines the channel number. If omitted, interpreted as 1.
  • *RST sets this to CONT.

SourceItemScstep

Bases: SCPICmdRead

The SOURce[n]:SCSTep command.

Description
  • This command allows you to read the current step of the sequence while the system is running.
Usage
  • Using the .query() method will send the SOURce[n]:SCSTep? query.
  • Using the .verify(value) method will send the SOURce[n]:SCSTep? query and raise an AssertionError if the returned value does not match value.
SCPI Syntax 
- SOURce[n]:SCSTep?

SourceItemSkew

Bases: SCPICmdWrite, SCPICmdRead

The SOURce[n]:SKEW command.

Description
  • This command sets or returns the skew (relative timing of the analog output) for the waveform associated with the specified channel.
Usage
  • Using the .query() method will send the SOURce[n]:SKEW? query.
  • Using the .verify(value) method will send the SOURce[n]:SKEW? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:SKEW value command.
SCPI Syntax 
- SOURce[n]:SKEW <skew>
- SOURce[n]:SKEW?
Info
  • *RST sets this to 0.

SourceItemTinput

Bases: SCPICmdWrite, SCPICmdRead

The SOURce[n]:TINPut command.

Description
  • This command sets or returns the trigger input source of the specified channel.
Usage
  • Using the .query() method will send the SOURce[n]:TINPut? query.
  • Using the .verify(value) method will send the SOURce[n]:TINPut? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:TINPut value command.
SCPI Syntax 
- SOURce[n]:TINPut {ITRigger|ATRigger|BTRigger}
- SOURce[n]:TINPut?
Info
  • ITRigger selects the internal trigger signal as the trigger source. (The A and B Force Trigger buttons are not active.) ATRigger selects trigger input A. BTRigger selects trigger input B. [n] determines the channel number. If omitted, interpreted as 1.
  • *RST sets this to ATR.

SourceItemVoltage

Bases: SCPICmdRead

The SOURce[n]:VOLTage command tree.

Usage
  • Using the .query() method will send the SOURce[n]:VOLTage? query.
  • Using the .verify(value) method will send the SOURce[n]:VOLTage? query and raise an AssertionError if the returned value does not match value.
Properties
  • .level: The SOURce[n]:VOLTage:LEVel command tree.

level property 

level: SourceItemVoltageLevel

Return the SOURce[n]:VOLTage:LEVel command tree.

Usage
  • Using the .query() method will send the SOURce[n]:VOLTage:LEVel? query.
  • Using the .verify(value) method will send the SOURce[n]:VOLTage:LEVel? query and raise an AssertionError if the returned value does not match value.
Sub-properties
  • .immediate: The SOURce[n]:VOLTage:LEVel:IMMediate command tree.

SourceItemVoltageLevel

Bases: SCPICmdRead

The SOURce[n]:VOLTage:LEVel command tree.

Usage
  • Using the .query() method will send the SOURce[n]:VOLTage:LEVel? query.
  • Using the .verify(value) method will send the SOURce[n]:VOLTage:LEVel? query and raise an AssertionError if the returned value does not match value.
Properties
  • .immediate: The SOURce[n]:VOLTage:LEVel:IMMediate command tree.

immediate property 

immediate: SourceItemVoltageLevelImmediate

Return the SOURce[n]:VOLTage:LEVel:IMMediate command tree.

Usage
  • Using the .query() method will send the SOURce[n]:VOLTage:LEVel:IMMediate? query.
  • Using the .verify(value) method will send the SOURce[n]:VOLTage:LEVel:IMMediate? query and raise an AssertionError if the returned value does not match value.
Sub-properties
  • .high: The SOURce[n]:VOLTage:LEVel:IMMediate:HIGH command.
  • .low: The SOURce[n]:VOLTage:LEVel:IMMediate:LOW command.
  • .offset: The SOURce[n]:VOLTage:LEVel:IMMediate:OFFSet command.
  • .amplitude: The SOURce[n]:VOLTage:LEVel:IMMediate:AMPLitude command.

SourceItemVoltageLevelImmediate

Bases: SCPICmdRead

The SOURce[n]:VOLTage:LEVel:IMMediate command tree.

Usage
  • Using the .query() method will send the SOURce[n]:VOLTage:LEVel:IMMediate? query.
  • Using the .verify(value) method will send the SOURce[n]:VOLTage:LEVel:IMMediate? query and raise an AssertionError if the returned value does not match value.
Properties
  • .high: The SOURce[n]:VOLTage:LEVel:IMMediate:HIGH command.
  • .low: The SOURce[n]:VOLTage:LEVel:IMMediate:LOW command.
  • .offset: The SOURce[n]:VOLTage:LEVel:IMMediate:OFFSet command.
  • .amplitude: The SOURce[n]:VOLTage:LEVel:IMMediate:AMPLitude command.

amplitude property 

amplitude: SourceItemVoltageLevelImmediateAmplitude

Return the SOURce[n]:VOLTage:LEVel:IMMediate:AMPLitude command.

Description
  • This command sets or returns the amplitude for the waveform associated with a channel.
Usage
  • Using the .query() method will send the SOURce[n]:VOLTage:LEVel:IMMediate:AMPLitude? query.
  • Using the .verify(value) method will send the SOURce[n]:VOLTage:LEVel:IMMediate:AMPLitude? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:VOLTage:LEVel:IMMediate:AMPLitude value command.
SCPI Syntax 
- SOURce[n]:VOLTage:LEVel:IMMediate:AMPLitude <NR3>
- SOURce[n]:VOLTage:LEVel:IMMediate:AMPLitude?

high property 

high: SourceItemVoltageLevelImmediateHigh

Return the SOURce[n]:VOLTage:LEVel:IMMediate:HIGH command.

Description
  • This command sets or returns the high voltage level for the waveform associated with the specified channel.
Usage
  • Using the .query() method will send the SOURce[n]:VOLTage:LEVel:IMMediate:HIGH? query.
  • Using the .verify(value) method will send the SOURce[n]:VOLTage:LEVel:IMMediate:HIGH? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:VOLTage:LEVel:IMMediate:HIGH value command.
SCPI Syntax 
- SOURce[n]:VOLTage:LEVel:IMMediate:HIGH <NRf>
- SOURce[n]:VOLTage:LEVel:IMMediate:HIGH?
Info
  • *RST sets this to 250 mV.

low property 

low: SourceItemVoltageLevelImmediateLow

Return the SOURce[n]:VOLTage:LEVel:IMMediate:LOW command.

Description
  • This command sets or returns the low voltage level for the waveform associated with a channel. This command is only valid when the output path is set to Direct.
Usage
  • Using the .query() method will send the SOURce[n]:VOLTage:LEVel:IMMediate:LOW? query.
  • Using the .verify(value) method will send the SOURce[n]:VOLTage:LEVel:IMMediate:LOW? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:VOLTage:LEVel:IMMediate:LOW value command.
SCPI Syntax 
- SOURce[n]:VOLTage:LEVel:IMMediate:LOW <NRf>
- SOURce[n]:VOLTage:LEVel:IMMediate:LOW?
Info
  • *RST sets this to -250 mV.

offset property 

offset: SourceItemVoltageLevelImmediateOffset

Return the SOURce[n]:VOLTage:LEVel:IMMediate:OFFSet command.

Description
  • This command sets or returns the offset for the waveform associated with the specified channel. This command is only valid when the output path is set to DC Amplified.
Usage
  • Using the .query() method will send the SOURce[n]:VOLTage:LEVel:IMMediate:OFFSet? query.
  • Using the .verify(value) method will send the SOURce[n]:VOLTage:LEVel:IMMediate:OFFSet? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:VOLTage:LEVel:IMMediate:OFFSet value command.
SCPI Syntax 
- SOURce[n]:VOLTage:LEVel:IMMediate:OFFSet <NRf>
- SOURce[n]:VOLTage:LEVel:IMMediate:OFFSet?

SourceItemVoltageLevelImmediateAmplitude

Bases: SCPICmdWrite, SCPICmdRead

The SOURce[n]:VOLTage:LEVel:IMMediate:AMPLitude command.

Description
  • This command sets or returns the amplitude for the waveform associated with a channel.
Usage
  • Using the .query() method will send the SOURce[n]:VOLTage:LEVel:IMMediate:AMPLitude? query.
  • Using the .verify(value) method will send the SOURce[n]:VOLTage:LEVel:IMMediate:AMPLitude? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:VOLTage:LEVel:IMMediate:AMPLitude value command.
SCPI Syntax 
- SOURce[n]:VOLTage:LEVel:IMMediate:AMPLitude <NR3>
- SOURce[n]:VOLTage:LEVel:IMMediate:AMPLitude?

SourceItemVoltageLevelImmediateHigh

Bases: SCPICmdWrite, SCPICmdRead

The SOURce[n]:VOLTage:LEVel:IMMediate:HIGH command.

Description
  • This command sets or returns the high voltage level for the waveform associated with the specified channel.
Usage
  • Using the .query() method will send the SOURce[n]:VOLTage:LEVel:IMMediate:HIGH? query.
  • Using the .verify(value) method will send the SOURce[n]:VOLTage:LEVel:IMMediate:HIGH? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:VOLTage:LEVel:IMMediate:HIGH value command.
SCPI Syntax 
- SOURce[n]:VOLTage:LEVel:IMMediate:HIGH <NRf>
- SOURce[n]:VOLTage:LEVel:IMMediate:HIGH?
Info
  • *RST sets this to 250 mV.

SourceItemVoltageLevelImmediateLow

Bases: SCPICmdWrite, SCPICmdRead

The SOURce[n]:VOLTage:LEVel:IMMediate:LOW command.

Description
  • This command sets or returns the low voltage level for the waveform associated with a channel. This command is only valid when the output path is set to Direct.
Usage
  • Using the .query() method will send the SOURce[n]:VOLTage:LEVel:IMMediate:LOW? query.
  • Using the .verify(value) method will send the SOURce[n]:VOLTage:LEVel:IMMediate:LOW? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:VOLTage:LEVel:IMMediate:LOW value command.
SCPI Syntax 
- SOURce[n]:VOLTage:LEVel:IMMediate:LOW <NRf>
- SOURce[n]:VOLTage:LEVel:IMMediate:LOW?
Info
  • *RST sets this to -250 mV.

SourceItemVoltageLevelImmediateOffset

Bases: SCPICmdWrite, SCPICmdRead

The SOURce[n]:VOLTage:LEVel:IMMediate:OFFSet command.

Description
  • This command sets or returns the offset for the waveform associated with the specified channel. This command is only valid when the output path is set to DC Amplified.
Usage
  • Using the .query() method will send the SOURce[n]:VOLTage:LEVel:IMMediate:OFFSet? query.
  • Using the .verify(value) method will send the SOURce[n]:VOLTage:LEVel:IMMediate:OFFSet? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:VOLTage:LEVel:IMMediate:OFFSet value command.
SCPI Syntax 
- SOURce[n]:VOLTage:LEVel:IMMediate:OFFSet <NRf>
- SOURce[n]:VOLTage:LEVel:IMMediate:OFFSet?

SourceItemWaveform

Bases: SCPICmdWrite, SCPICmdRead

The SOURce[n]:WAVeform command.

Description
  • This command sets or returns the name of the waveform assigned to the specified channel.
Usage
  • Using the .query() method will send the SOURce[n]:WAVeform? query.
  • Using the .verify(value) method will send the SOURce[n]:WAVeform? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce[n]:WAVeform value command.
SCPI Syntax 
- SOURce[n]:WAVeform <wfm_name>
- SOURce[n]:WAVeform?

SourceRccouple

Bases: SCPICmdWrite, SCPICmdRead

The SOURce:RCCouple command.

Description
  • This command sets or returns the Coupled state (enabled or disabled) of the Run Mode control of a multi-channel instrument. The Run controls consist of the Run Mode and Trigger Input. The set form of the command forces all channels to match channel 1. After the initial coupling of the settings, changes made to the Run Mode of any channel affects all channels.
Usage
  • Using the .query() method will send the SOURce:RCCouple? query.
  • Using the .verify(value) method will send the SOURce:RCCouple? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce:RCCouple value command.
SCPI Syntax 
- SOURce:RCCouple {ON|OFF|1|0}
- SOURce:RCCouple?
Info
  • *RST sets this to 0.

SourceRoscillator

Bases: SCPICmdRead

The SOURce:ROSCillator command tree.

Usage
  • Using the .query() method will send the SOURce:ROSCillator? query.
  • Using the .verify(value) method will send the SOURce:ROSCillator? query and raise an AssertionError if the returned value does not match value.
Properties
  • .multiplier: The SOURce:ROSCillator:MULTiplier command.

multiplier property 

multiplier: SourceRoscillatorMultiplier

Return the SOURce:ROSCillator:MULTiplier command.

Description
  • This command sets or returns the multiplier of the external reference signal when the external reference is variable.
Usage
  • Using the .query() method will send the SOURce:ROSCillator:MULTiplier? query.
  • Using the .verify(value) method will send the SOURce:ROSCillator:MULTiplier? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce:ROSCillator:MULTiplier value command.
SCPI Syntax 
- SOURce:ROSCillator:MULTiplier <NR1>
- SOURce:ROSCillator:MULTiplier?

SourceRoscillatorMultiplier

Bases: SCPICmdWrite, SCPICmdRead

The SOURce:ROSCillator:MULTiplier command.

Description
  • This command sets or returns the multiplier of the external reference signal when the external reference is variable.
Usage
  • Using the .query() method will send the SOURce:ROSCillator:MULTiplier? query.
  • Using the .verify(value) method will send the SOURce:ROSCillator:MULTiplier? query and raise an AssertionError if the returned value does not match value.
  • Using the .write(value) method will send the SOURce:ROSCillator:MULTiplier value command.
SCPI Syntax 
- SOURce:ROSCillator:MULTiplier <NR1>
- SOURce:ROSCillator:MULTiplier?