Trigger

SCPI Commands :

[SOURce<HW>]:BB:DME:TRIGger:RMODe
[SOURce<HW>]:BB:DME:TRIGger:SLENgth
[SOURce<HW>]:BB:DME:TRIGger:SOURce
[SOURce<HW>]:BB:DME:[TRIGger]:SEQuence
Commands in total: 12
Subgroups: 4
Direct child commands: 4
get_rmode() → TrigRunMode[source]
# [SOURce<HW>]:BB:DME:TRIGger:RMODe
value: enums.TrigRunMode = driver.source.bb.dme.trigger.get_rmode()

Queries the signal generation status.

Returns:

run_mode: STOP | RUN

get_sequence() → DmTrigMode[source]
# [SOURce<HW>]:BB:DME:[TRIGger]:SEQuence
value: enums.DmTrigMode = driver.source.bb.dme.trigger.get_sequence()

Selects the trigger mode:

  • AUTO = auto

  • RETRigger = retrigger

  • AAUTo = armed auto

  • ARETrigger = armed retrigger

  • SINGle = single

Returns:

trigger_mode: AUTO | RETRigger | AAUTo | ARETrigger | SINGle

get_slength() → int[source]
# [SOURce<HW>]:BB:DME:TRIGger:SLENgth
value: int = driver.source.bb.dme.trigger.get_slength()

Defines the length of the signal sequence that is output in the SINGle trigger mode.

Returns:

seq_length: integer Range: 1 samples to 2^32-1 samples

get_source() → TrigSour[source]
# [SOURce<HW>]:BB:DME:TRIGger:SOURce
value: enums.TrigSour = driver.source.bb.dme.trigger.get_source()

Selects the trigger signal source and determines the way the triggering is executed. Provided are:

  • Internal triggering by a command (INTernal)

  • External trigger signal via one of the User x connectors EGT1: External global trigger

  • In primary-secondary instrument mode, the external baseband synchronization signal (BBSY)

  • EXTernal: Setting only Provided only for backward compatibility with other Rohde & Schwarz signal generators. The R&S SMBV100B accepts this value and maps it automatically as follows: EXTernal = EGT1

Returns:

trigger_source: INTernal | EGT1 | EXTernal | BBSY

set_sequence(trigger_mode: DmTrigMode) → None[source]
# [SOURce<HW>]:BB:DME:[TRIGger]:SEQuence
driver.source.bb.dme.trigger.set_sequence(trigger_mode = enums.DmTrigMode.AAUTo)

Selects the trigger mode:

  • AUTO = auto

  • RETRigger = retrigger

  • AAUTo = armed auto

  • ARETrigger = armed retrigger

  • SINGle = single

Parameters:

trigger_mode – AUTO | RETRigger | AAUTo | ARETrigger | SINGle

set_slength(seq_length: int) → None[source]
# [SOURce<HW>]:BB:DME:TRIGger:SLENgth
driver.source.bb.dme.trigger.set_slength(seq_length = 1)

Defines the length of the signal sequence that is output in the SINGle trigger mode.

Parameters:

seq_length – integer Range: 1 samples to 2^32-1 samples

set_source(trigger_source: TrigSour) → None[source]
# [SOURce<HW>]:BB:DME:TRIGger:SOURce
driver.source.bb.dme.trigger.set_source(trigger_source = enums.TrigSour.BBSY)

Selects the trigger signal source and determines the way the triggering is executed. Provided are:

  • Internal triggering by a command (INTernal)

  • External trigger signal via one of the User x connectors EGT1: External global trigger

  • In primary-secondary instrument mode, the external baseband synchronization signal (BBSY)

  • EXTernal: Setting only Provided only for backward compatibility with other Rohde & Schwarz signal generators. The R&S SMBV100B accepts this value and maps it automatically as follows: EXTernal = EGT1

Parameters:

trigger_source – INTernal | EGT1 | EXTernal | BBSY

Cloning the Group

# Create a copy of the original group, that exists independently
trigger_copy = driver.source.bb.dme.trigger.clone()

Subgroups