from ......Internal.Core import Core
from ......Internal.CommandsGroup import CommandsGroup
from ......Internal import Conversions
from ...... import repcap
# noinspection PyPep8Naming,PyAttributeOutsideInit,SpellCheckingInspection
[docs]class AlphaCls:
"""Alpha commands group definition. 1 total commands, 0 Subgroups, 1 group commands"""
def __init__(self, core: Core, parent):
self._core = core
self._cmd_group = CommandsGroup("alpha", core, parent)
[docs] def set(self, alpha: float, subBlock=repcap.SubBlock.Default) -> None:
"""SCPI: [SENSe]:ESPectrum<sb>:FILTer[:RRC]:ALPHa \n
Snippet: driver.sense.espectrum.filterPy.rrc.alpha.set(alpha = 1.0, subBlock = repcap.SubBlock.Default) \n
Defines the roll-off factor for the RRC filter. The RRC filter is available if the power reference is the channel power. \n
:param alpha: Range: 0 to 1
:param subBlock: optional repeated capability selector. Default value: Nr1 (settable in the interface 'Espectrum')
"""
param = Conversions.decimal_value_to_str(alpha)
subBlock_cmd_val = self._cmd_group.get_repcap_cmd_value(subBlock, repcap.SubBlock)
self._core.io.write(f'SENSe:ESPectrum{subBlock_cmd_val}:FILTer:RRC:ALPHa {param}')
[docs] def get(self, subBlock=repcap.SubBlock.Default) -> float:
"""SCPI: [SENSe]:ESPectrum<sb>:FILTer[:RRC]:ALPHa \n
Snippet: value: float = driver.sense.espectrum.filterPy.rrc.alpha.get(subBlock = repcap.SubBlock.Default) \n
Defines the roll-off factor for the RRC filter. The RRC filter is available if the power reference is the channel power. \n
:param subBlock: optional repeated capability selector. Default value: Nr1 (settable in the interface 'Espectrum')
:return: alpha: Range: 0 to 1"""
subBlock_cmd_val = self._cmd_group.get_repcap_cmd_value(subBlock, repcap.SubBlock)
response = self._core.io.query_str(f'SENSe:ESPectrum{subBlock_cmd_val}:FILTer:RRC:ALPHa?')
return Conversions.str_to_float(response)