from ......Internal.Core import Core
from ......Internal.CommandsGroup import CommandsGroup
from ......Internal import Conversions
# noinspection PyPep8Naming,PyAttributeOutsideInit,SpellCheckingInspection
[docs]
class ScrambleCls:
"""Scramble commands group definition. 2 total commands, 0 Subgroups, 2 group commands"""
def __init__(self, core: Core, parent):
self._core = core
self._cmd_group = CommandsGroup("scramble", core, parent)
[docs]
def get_sequence(self) -> float:
"""SCPI: [SOURce<HW>]:BB:DVBS2:[SPECial]:SCRamble:SEQuence \n
Snippet: value: float = driver.source.bb.dvbs2.special.scramble.get_sequence() \n
For normal applications, set this parameter to 0. If != 0 is set, the corresponding line of a hidden file is evaluated.
PL header scrambling is performed, and the 'PL Gold Code Index (n) ' is set using the dedicated values of this line. The
results are not displayed and are not readable. Also set the PL scrambling sequence ID in the DVB-S2 receiver. \n
:return: scr_sequ: float Range: 0 to 9999
"""
response = self._core.io.query_str('SOURce<HwInstance>:BB:DVBS2:SPECial:SCRamble:SEQuence?')
return Conversions.str_to_float(response)
[docs]
def set_sequence(self, scr_sequ: float) -> None:
"""SCPI: [SOURce<HW>]:BB:DVBS2:[SPECial]:SCRamble:SEQuence \n
Snippet: driver.source.bb.dvbs2.special.scramble.set_sequence(scr_sequ = 1.0) \n
For normal applications, set this parameter to 0. If != 0 is set, the corresponding line of a hidden file is evaluated.
PL header scrambling is performed, and the 'PL Gold Code Index (n) ' is set using the dedicated values of this line. The
results are not displayed and are not readable. Also set the PL scrambling sequence ID in the DVB-S2 receiver. \n
:param scr_sequ: float Range: 0 to 9999
"""
param = Conversions.decimal_value_to_str(scr_sequ)
self._core.io.write(f'SOURce<HwInstance>:BB:DVBS2:SPECial:SCRamble:SEQuence {param}')
[docs]
def get_state(self) -> bool:
"""SCPI: [SOURce<HW>]:BB:DVBS2:[SPECial]:SCRamble:STATe \n
Snippet: value: bool = driver.source.bb.dvbs2.special.scramble.get_state() \n
For test purposes, you can disable the PL scrambler. In normal operation it is enabled. \n
:return: scrambler: 1| ON| 0| OFF
"""
response = self._core.io.query_str('SOURce<HwInstance>:BB:DVBS2:SPECial:SCRamble:STATe?')
return Conversions.str_to_bool(response)
[docs]
def set_state(self, scrambler: bool) -> None:
"""SCPI: [SOURce<HW>]:BB:DVBS2:[SPECial]:SCRamble:STATe \n
Snippet: driver.source.bb.dvbs2.special.scramble.set_state(scrambler = False) \n
For test purposes, you can disable the PL scrambler. In normal operation it is enabled. \n
:param scrambler: 1| ON| 0| OFF
"""
param = Conversions.bool_to_str(scrambler)
self._core.io.write(f'SOURce<HwInstance>:BB:DVBS2:SPECial:SCRamble:STATe {param}')