from ....Internal.Core import Core
from ....Internal.CommandsGroup import CommandsGroup
from ....Internal import Conversions
# noinspection PyPep8Naming,PyAttributeOutsideInit,SpellCheckingInspection
[docs]class PowerCls:
"""Power commands group definition. 2 total commands, 0 Subgroups, 2 group commands"""
def __init__(self, core: Core, parent):
self._core = core
self._cmd_group = CommandsGroup("power", core, parent)
[docs] def get_attenuation(self) -> float:
"""SCPI: [SOURce<HW>]:EFRontend:POWer:ATTenuation \n
Snippet: value: float = driver.source.efrontend.power.get_attenuation() \n
Requires [SOURce<hw>]:EFRontend:AMODe MANual. Sets the attenuation of the external frontend. \n
:return: attenuation: float Range: depends on connected device to depends on connected device
"""
response = self._core.io.query_str('SOURce<HwInstance>:EFRontend:POWer:ATTenuation?')
return Conversions.str_to_float(response)
[docs] def set_attenuation(self, attenuation: float) -> None:
"""SCPI: [SOURce<HW>]:EFRontend:POWer:ATTenuation \n
Snippet: driver.source.efrontend.power.set_attenuation(attenuation = 1.0) \n
Requires [SOURce<hw>]:EFRontend:AMODe MANual. Sets the attenuation of the external frontend. \n
:param attenuation: float Range: depends on connected device to depends on connected device
"""
param = Conversions.decimal_value_to_str(attenuation)
self._core.io.write(f'SOURce<HwInstance>:EFRontend:POWer:ATTenuation {param}')
[docs] def get_offset(self) -> float:
"""SCPI: [SOURce<HW>]:EFRontend:POWer:OFFSet \n
Snippet: value: float = driver.source.efrontend.power.get_offset() \n
Requires frontend R&S FE170ST. Requires [SOURce<hw>]:EFRontend:AMODe AOFFset. Adds an offset value to the attenuation
value provided from the external frontend. \n
:return: offset: float Range: depends on connected device to depends on connected device
"""
response = self._core.io.query_str('SOURce<HwInstance>:EFRontend:POWer:OFFSet?')
return Conversions.str_to_float(response)
[docs] def set_offset(self, offset: float) -> None:
"""SCPI: [SOURce<HW>]:EFRontend:POWer:OFFSet \n
Snippet: driver.source.efrontend.power.set_offset(offset = 1.0) \n
Requires frontend R&S FE170ST. Requires [SOURce<hw>]:EFRontend:AMODe AOFFset. Adds an offset value to the attenuation
value provided from the external frontend. \n
:param offset: float Range: depends on connected device to depends on connected device
"""
param = Conversions.decimal_value_to_str(offset)
self._core.io.write(f'SOURce<HwInstance>:EFRontend:POWer:OFFSet {param}')