SfConfig
SCPI Commands :
[SOURce<HW>]:BB:DVB:DVBX:SFConfig:CSFLength
[SOURce<HW>]:BB:DVB:DVBX:SFConfig:CULength
[SOURce<HW>]:BB:DVB:DVBX:SFConfig:DSF
[SOURce<HW>]:BB:DVB:DVBX:SFConfig:EHFSize
[SOURce<HW>]:BB:DVB:DVBX:SFConfig:NPAY
[SOURce<HW>]:BB:DVB:DVBX:SFConfig:NREF
[SOURce<HW>]:BB:DVB:DVBX:SFConfig:PLENgth
[SOURce<HW>]:BB:DVB:DVBX:SFConfig:PLI
[SOURce<HW>]:BB:DVB:DVBX:SFConfig:PSF
[SOURce<HW>]:BB:DVB:DVBX:SFConfig:PSTate
[SOURce<HW>]:BB:DVB:DVBX:SFConfig:PWH
[SOURce<HW>]:BB:DVB:DVBX:SFConfig:SFFI
[SOURce<HW>]:BB:DVB:DVBX:SFConfig:SFLength
[SOURce<HW>]:BB:DVB:DVBX:SFConfig:SOSF
[SOURce<HW>]:BB:DVB:DVBX:SFConfig:STATe
[SOURce<HW>]:BB:DVB:DVBX:SFConfig:STWH
[SOURce<HW>]:BB:DVB:DVBX:SFConfig:TSN
- class SfConfigCls[source]
SfConfig commands group definition. 17 total commands, 0 Subgroups, 17 group commands
- get_csf_length() int [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:CSFLength value: int = driver.source.bb.dvb.dvbx.sfConfig.get_csf_length()
Requires more than one super frame as set via the command SOURce1:sBB:DVB:DVBS|DVBX:SFBHconfig:NOSF. Queries the calculated super frame length in symbols.
- return:
calculated_sfl: integer Range: 8856 to 612540
- get_cu_length() int [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:CULength value: int = driver.source.bb.dvb.dvbx.sfConfig.get_cu_length()
Queries the capacity unit length.
- return:
cu_length: integer Range: 90 to 90
- get_dsf() int [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:DSF value: int = driver.source.bb.dvb.dvbx.sfConfig.get_dsf()
Queries the distance between super frame start and start of pilot field in the super frame.
- return:
pilot_filed_dis: integer Range: 1440 to 1440
- get_ehf_size() int [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:EHFSize value: int = driver.source.bb.dvb.dvbx.sfConfig.get_ehf_size()
Requires [:SOURce<hw>]:BB:DVB:DVBS|DVBX:SFBHconfig:STATe 1 and [:SOURce<hw>]:BB:DVB:DVBS|DVBX:SFConfig:SFFI SFFI6. Queries the extended header filed (EHF) size.
- return:
ehf_size: integer Range: 504 to 504
- get_npay() int [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:NPAY value: int = driver.source.bb.dvb.dvbx.sfConfig.get_npay()
Sets the scrambling code number for the payload data scrambler.
- return:
npay: integer Range: 0 to 1048574
- get_nref() int [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:NREF value: int = driver.source.bb.dvb.dvbx.sfConfig.get_nref()
Sets the scrambling code number for the reference data scrambler.
- return:
nref: integer Range: 0 to 1048574
- get_plength() int [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:PLENgth value: int = driver.source.bb.dvb.dvbx.sfConfig.get_plength()
Queries the postamble length.
- return:
postamble_length: integer Range: 90 to 900
- get_pli() DvbS2Xsfpli [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:PLI value: enums.DvbS2Xsfpli = driver.source.bb.dvb.dvbx.sfConfig.get_pli()
Selects the protection level indicator of the physical layer header.
- return:
pli: STD| ROB| VROB| HEFF STD Standard protection of physical layer header using BPSK with spreding factor 1. ROB Robust protection of physical layer header using BPSK with spreding factor 2. VROB Very robust protection of physical layer header using BPSK with spreding factor 5. HEFF High efficiency protection of physical layer header using QPSK with punctering. The selection applies only for 8PSK and higher MODCOD schemes refer to payload transfer.
- get_psf() int [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:PSF value: int = driver.source.bb.dvb.dvbx.sfConfig.get_psf()
Queries the pilot field size.
- return:
pilot_field_size: integer Range: 36 to 36
- get_pstate() bool [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:PSTate value: bool = driver.source.bb.dvb.dvbx.sfConfig.get_pstate()
Sets the super frame pilot active.
- return:
sf_pilot_state: 1| ON| 0| OFF
- get_pwh() int [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:PWH value: int = driver.source.bb.dvb.dvbx.sfConfig.get_pwh()
Sets the super frame pilot Walsh-Hadamard (WH) sequence set.
- return:
sf_pilot_wh: integer Range: 0 to 31
- get_sf_length() int [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:SFLength value: int = driver.source.bb.dvb.dvbx.sfConfig.get_sf_length()
Sets the super frame length. SFFI 0 to 3 are not supported. For SFFI = 5 to 7, the command sets the superframe length. For SFFI = 4, this command is for query only.
- return:
sf_length: integer Range: 8856 to 612540
- get_sffi() DvbS2XsfFormat [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:SFFI value: enums.DvbS2XsfFormat = driver.source.bb.dvb.dvbx.sfConfig.get_sffi()
Sets the super frame format indicator to a value coinside with format 0 to format 7.
- return:
sffi: SFFI4| SFFI5| SFFI6| SFFI7 SFFI4 Requires deactivated beam hopping. Sets a fixed super frame length. SFFI5 Define a custom super frame length. SFFI6 to SFFI7 Requires activated beam hopping. Define a customized super frame length with activated beam hopping.
- get_sosf() int [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:SOSF value: int = driver.source.bb.dvb.dvbx.sfConfig.get_sosf()
Sets the start of super frame Walsh-Hadamard (WH) sequence.
- return:
sosf: integer Range: 0 to 255
- get_state() bool [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:STATe value: bool = driver.source.bb.dvb.dvbx.sfConfig.get_state()
Activates the super frame.
- return:
sf_state: 1| ON| 0| OFF
- get_stwh() int [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:STWH value: int = driver.source.bb.dvb.dvbx.sfConfig.get_stwh()
The super frame trailer (ST) extends the frame field in respect of the super frame header (SFH) with a Walsh-Hadamard (WH) sequence.
- return:
st: integer Range: 0 to 63
- get_tsn() int [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:TSN value: int = driver.source.bb.dvb.dvbx.sfConfig.get_tsn()
Sets the time slice number (TSN) . The TSN is identified in the wideband header. The TSN information determines which physical layer frames the receiver decodes and which frames the receiver discards.
- return:
tsn: integer Range: 0 to 255
- set_npay(npay: int) None [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:NPAY driver.source.bb.dvb.dvbx.sfConfig.set_npay(npay = 1)
Sets the scrambling code number for the payload data scrambler.
- param npay:
integer Range: 0 to 1048574
- set_nref(nref: int) None [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:NREF driver.source.bb.dvb.dvbx.sfConfig.set_nref(nref = 1)
Sets the scrambling code number for the reference data scrambler.
- param nref:
integer Range: 0 to 1048574
- set_pli(pli: DvbS2Xsfpli) None [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:PLI driver.source.bb.dvb.dvbx.sfConfig.set_pli(pli = enums.DvbS2Xsfpli.HEFF)
Selects the protection level indicator of the physical layer header.
- param pli:
STD| ROB| VROB| HEFF STD Standard protection of physical layer header using BPSK with spreding factor 1. ROB Robust protection of physical layer header using BPSK with spreding factor 2. VROB Very robust protection of physical layer header using BPSK with spreding factor 5. HEFF High efficiency protection of physical layer header using QPSK with punctering. The selection applies only for 8PSK and higher MODCOD schemes refer to payload transfer.
- set_pstate(sf_pilot_state: bool) None [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:PSTate driver.source.bb.dvb.dvbx.sfConfig.set_pstate(sf_pilot_state = False)
Sets the super frame pilot active.
- param sf_pilot_state:
1| ON| 0| OFF
- set_pwh(sf_pilot_wh: int) None [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:PWH driver.source.bb.dvb.dvbx.sfConfig.set_pwh(sf_pilot_wh = 1)
Sets the super frame pilot Walsh-Hadamard (WH) sequence set.
- param sf_pilot_wh:
integer Range: 0 to 31
- set_sf_length(sf_length: int) None [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:SFLength driver.source.bb.dvb.dvbx.sfConfig.set_sf_length(sf_length = 1)
Sets the super frame length. SFFI 0 to 3 are not supported. For SFFI = 5 to 7, the command sets the superframe length. For SFFI = 4, this command is for query only.
- param sf_length:
integer Range: 8856 to 612540
- set_sffi(sffi: DvbS2XsfFormat) None [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:SFFI driver.source.bb.dvb.dvbx.sfConfig.set_sffi(sffi = enums.DvbS2XsfFormat.SFFI0)
Sets the super frame format indicator to a value coinside with format 0 to format 7.
- param sffi:
SFFI4| SFFI5| SFFI6| SFFI7 SFFI4 Requires deactivated beam hopping. Sets a fixed super frame length. SFFI5 Define a custom super frame length. SFFI6 to SFFI7 Requires activated beam hopping. Define a customized super frame length with activated beam hopping.
- set_sosf(sosf: int) None [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:SOSF driver.source.bb.dvb.dvbx.sfConfig.set_sosf(sosf = 1)
Sets the start of super frame Walsh-Hadamard (WH) sequence.
- param sosf:
integer Range: 0 to 255
- set_state(sf_state: bool) None [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:STATe driver.source.bb.dvb.dvbx.sfConfig.set_state(sf_state = False)
Activates the super frame.
- param sf_state:
1| ON| 0| OFF
- set_stwh(st: int) None [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:STWH driver.source.bb.dvb.dvbx.sfConfig.set_stwh(st = 1)
The super frame trailer (ST) extends the frame field in respect of the super frame header (SFH) with a Walsh-Hadamard (WH) sequence.
- param st:
integer Range: 0 to 63
- set_tsn(tsn: int) None [source]
# SCPI: [SOURce<HW>]:BB:DVB:DVBX:SFConfig:TSN driver.source.bb.dvb.dvbx.sfConfig.set_tsn(tsn = 1)
Sets the time slice number (TSN) . The TSN is identified in the wideband header. The TSN information determines which physical layer frames the receiver decodes and which frames the receiver discards.
- param tsn:
integer Range: 0 to 255