from ........Internal.Core import Core
from ........Internal.CommandsGroup import CommandsGroup
from ........Internal.StructBase import StructBase
from ........Internal.ArgStruct import ArgStruct
from ........ import enums
from ........ import repcap
# noinspection PyPep8Naming,PyAttributeOutsideInit,SpellCheckingInspection
[docs]
class DmodulationCls:
"""Dmodulation commands group definition. 1 total commands, 0 Subgroups, 1 group commands"""
def __init__(self, core: Core, parent):
self._core = core
self._cmd_group = CommandsGroup("dmodulation", core, parent)
# noinspection PyTypeChecker
[docs]
class FetchStruct(StructBase):
"""Response structure. Fields: \n
- Reliability: int: 'Reliability indicator'
- Seg_Reliability: int: Reliability indicator for the segment
- Modulation: enums.Modulation: BPSK, BPWS: π/2-BPSK, π/2-BPSK with shaping QPSK, Q16, Q64, Q256: QPSK, 16QAM, 64QAM, 256QAM"""
__meta_args_list = [
ArgStruct.scalar_int('Reliability', 'Reliability'),
ArgStruct.scalar_int('Seg_Reliability'),
ArgStruct.scalar_enum('Modulation', enums.Modulation)]
def __init__(self):
StructBase.__init__(self, self)
self.Reliability: int = None
self.Seg_Reliability: int = None
self.Modulation: enums.Modulation = None
[docs]
def fetch(self, sEGMent=repcap.SEGMent.Default, carrierComponent=repcap.CarrierComponent.Default) -> FetchStruct:
"""SCPI: FETCh:NRSub:MEASurement<Instance>:MEValuation:LIST:SEGMent<nr>[:CC<Carrier>]:MODulation:DMODulation \n
Snippet: value: FetchStruct = driver.nrSubMeas.multiEval.listPy.segment.cc.modulation.dmodulation.fetch(sEGMent = repcap.SEGMent.Default, carrierComponent = repcap.CarrierComponent.Default) \n
Returns the detected modulation scheme for segment <no> in list mode, for carrier <c>. The result is determined from the
last measured slot of the statistical length. \n
:param sEGMent: optional repeated capability selector. Default value: Nr1 (settable in the interface 'Segment')
:param carrierComponent: optional repeated capability selector. Default value: Nr1 (settable in the interface 'Cc')
:return: structure: for return value, see the help for FetchStruct structure arguments."""
sEGMent_cmd_val = self._cmd_group.get_repcap_cmd_value(sEGMent, repcap.SEGMent)
carrierComponent_cmd_val = self._cmd_group.get_repcap_cmd_value(carrierComponent, repcap.CarrierComponent)
return self._core.io.query_struct(f'FETCh:NRSub:MEASurement<Instance>:MEValuation:LIST:SEGMent{sEGMent_cmd_val}:CC{carrierComponent_cmd_val}:MODulation:DMODulation?', self.__class__.FetchStruct())