Trigger

SCPI Commands :

[SOURce<HW>]:BB:OFDM:TRIGger:RMODe
[SOURce<HW>]:BB:OFDM:TRIGger:SLENgth
[SOURce<HW>]:BB:OFDM:TRIGger:SLUNit
[SOURce<HW>]:BB:OFDM:TRIGger:SOURce
[SOURce<HW>]:BB:OFDM:[TRIGger]:SEQuence
Commands in total: 27
Subgroups: 7
Direct child commands: 5
get_rmode() → TrigRunMode[source]
# [SOURce<HW>]:BB:OFDM:TRIGger:RMODe
value: enums.TrigRunMode = driver.source.bb.ofdm.trigger.get_rmode()

Queries the status of waveform output.

Returns:

trig_run_mode: STOP | RUN

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

Sets the trigger mode.

Returns:

trig_mode: AUTO | RETRigger | AAUTo | ARETrigger | SINGle

get_sl_unit() → UnitSlB[source]
# [SOURce<HW>]:BB:OFDM:TRIGger:SLUNit
value: enums.UnitSlB = driver.source.bb.ofdm.trigger.get_sl_unit()

Defines the unit for the entry of the length of the signal sequence to be output in the SINGle trigger mode.

Returns:

trig_seq_len_unit: SEQuence | SAMPle

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

Defines the length of the signal sequence to be output in the SINGle trigger mode.

Returns:

trig_seq_len: integer Range: 1 to dynamic

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

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

  • INTernal: Internal manual triggering of the instrument

  • INTA | INTB: Internal triggering by a signal from the other basebands

  • External trigger signal via one of the local or global connectors:

  • EGT1 | EGT2: External global trigger

  • EGC1 | EGC2: External global clock

  • ELTRigger: External local trigger

  • ELCLock: External local clock

  • For secondary instruments (SCONfiguration:MULTiinstrument:MODE SEC) , triggering

via the external baseband synchronization signal of the primary instrument: SOURce1:BB:ARB:TRIGger:SOURce BBSY

  • OBASeband | BEXTernal | EXTernal: Setting only Provided only for backward

compatibility with other Rohde & Schwarz signal generators. The R&S SMW200A accepts these values and maps them automatically as follows: EXTernal = EGT1, BEXTernal = EGT2, OBASeband = INTA or INTB (depending on the current baseband)

Returns:

trig_source: INTB | INTernal | OBASeband | EGT1 | EGT2 | EGC1 | EGC2 | ELTRigger | INTA | ELCLock | BEXTernal | EXTernal | BBSY

Cloning the Group

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

Subgroups