Esequencer#

SCPI Commands :

[SOURce<HW>]:BB:ESEQuencer:ERRor
[SOURce<HW>]:BB:ESEQuencer:MODE
[SOURce<HW>]:BB:ESEQuencer:PRESet
[SOURce<HW>]:BB:ESEQuencer:SEQCount
[SOURce<HW>]:BB:ESEQuencer:STATe
[SOURce<HW>]:BB:ESEQuencer:STRCount

Commands in total: 147
Subgroups: 14
Direct child commands: 6

get_error ( ) → str

# [SOURce<HW>]:BB:ESEQuencer:ERRor
value: str = driver.source.bb.esequencer.get_error()

Queries detected xml format errors.

Returns:: error: string

get_mode ( ) → ExtSeqMode

set_mode ( mode: ExtSeqMode ) → None

# [SOURce<HW>]:BB:ESEQuencer:MODE
# get:
value: enums.ExtSeqMode = driver.source.bb.esequencer.get_mode()
# set:
driver.source.bb.esequencer.set_mode(mode = enums.ExtSeqMode.ASEQuencing)

Selects the processing mode for the extended sequencer.

Parameters:: mode – USER | PSEQuencer | DFINding | RTCI | ASEQuencing | PLAYback | ESTReaming USER Processes user defined extended sequences. PSEQuencer Processes files created with the signal generation software R&S Pulse Sequencer. DFINding Processes files containing sequences with extended direction finding of the antennas. The files are created with the signal generation software R&S Pulse Sequencer. RTCI Processes files containing sequences of precalculated waveform. ASEQuencing Processes prestored ARB segments. PLAYback Processes user written PDW files. ESTReaming Processes I/Q data streams from an external source, which can be modified via ODW.

preset ( ) → None

preset_with_opc ( opc_timeout_ms: int = -1 ) → None

# [SOURce<HW>]:BB:ESEQuencer:PRESet
driver.source.bb.esequencer.preset()
driver.source.bb.esequencer.preset_with_opc(opc_timeout_ms = 3000)

Sets all the parameters of the extended sequencer to their default values (*RST values specified for the commands) . Not affected is the state set with the method RsSmw.source.bb.esequencer.state() .

preset_with_opc() does the same as preset(), but waits for the operation to complete before continuing further. Use the RsSmw.utilities.opc_timeout to set the timeout value.

Parameters:: opc_timeout_ms – Maximum time to wait in milliseconds, valid only for this call.

get_seq_count ( ) → int

# [SOURce<HW>]:BB:ESEQuencer:SEQCount
value: int = driver.source.bb.esequencer.get_seq_count()

Queries the number of sequencers.

Returns:: numb_of_sequencer: integer Number of available sequencers depends on the installed options. Range: 1 to 6

get_state ( ) → bool

set_state ( state: bool ) → None

# [SOURce<HW>]:BB:ESEQuencer:STATe
# get:
value: bool = driver.source.bb.esequencer.get_state()
# set:
driver.source.bb.esequencer.set_state(state = False)

Activates signal generation, and deactivates all digital standards, digital modulation modes and other sweeps in the corresponding path.

Parameters:: state – 1 | ON | 0| OFF

get_str_count ( ) → int

set_str_count ( numb_of_streams: int ) → None

# [SOURce<HW>]:BB:ESEQuencer:STRCount
# get:
value: int = driver.source.bb.esequencer.get_str_count()
# set:
driver.source.bb.esequencer.set_str_count(numb_of_streams = 1)

Queries the number of streams.

Parameters:: numb_of_streams – integer Range: 2 to 2

Cloning the Group

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

Subgroups