from ....Internal.Core import Core
from ....Internal.CommandsGroup import CommandsGroup
from ....Internal import Conversions
# noinspection PyPep8Naming,PyAttributeOutsideInit,SpellCheckingInspection
[docs]
class BbCls:
"""Bb commands group definition. 8 total commands, 1 Subgroups, 2 group commands"""
def __init__(self, core: Core, parent):
self._core = core
self._cmd_group = CommandsGroup("bb", core, parent)
@property
def impairment(self):
"""impairment commands group. 2 Sub-classes, 0 commands."""
if not hasattr(self, '_impairment'):
from .Impairment import ImpairmentCls
self._impairment = ImpairmentCls(self._core, self._cmd_group)
return self._impairment
[docs]
def get_foffset(self) -> float:
"""SCPI: [SOURce<HW>]:BB:FOFFset \n
Snippet: value: float = driver.source.bb.get_foffset() \n
Sets the frequency offset for the baseband signal. The offset affects the signal on the baseband block output. It shifts
the useful baseband signal in the center frequency. \n
:return: foffset: float
"""
response = self._core.io.query_str('SOURce<HwInstance>:BB:FOFFset?')
return Conversions.str_to_float(response)
[docs]
def set_foffset(self, foffset: float) -> None:
"""SCPI: [SOURce<HW>]:BB:FOFFset \n
Snippet: driver.source.bb.set_foffset(foffset = 1.0) \n
Sets the frequency offset for the baseband signal. The offset affects the signal on the baseband block output. It shifts
the useful baseband signal in the center frequency. \n
:param foffset: float
"""
param = Conversions.decimal_value_to_str(foffset)
self._core.io.write(f'SOURce<HwInstance>:BB:FOFFset {param}')
[docs]
def get_poffset(self) -> float:
"""SCPI: [SOURce<HW>]:BB:POFFset \n
Snippet: value: float = driver.source.bb.get_poffset() \n
Sets the relative phase offset of the baseband signal. The phase offset affects the signal of the 'Baseband Block' output. \n
:return: ph_offset: float
"""
response = self._core.io.query_str('SOURce<HwInstance>:BB:POFFset?')
return Conversions.str_to_float(response)
[docs]
def set_poffset(self, ph_offset: float) -> None:
"""SCPI: [SOURce<HW>]:BB:POFFset \n
Snippet: driver.source.bb.set_poffset(ph_offset = 1.0) \n
Sets the relative phase offset of the baseband signal. The phase offset affects the signal of the 'Baseband Block' output. \n
:param ph_offset: float
"""
param = Conversions.decimal_value_to_str(ph_offset)
self._core.io.write(f'SOURce<HwInstance>:BB:POFFset {param}')
def clone(self) -> 'BbCls':
"""Clones the group by creating new object from it and its whole existing subgroups
Also copies all the existing default Repeated Capabilities setting,
which you can change independently without affecting the original group"""
new_group = BbCls(self._core, self._cmd_group.parent)
self._cmd_group.synchronize_repcaps(new_group)
return new_group