from typing import List
from ......Internal.Core import Core
from ......Internal.CommandsGroup import CommandsGroup
from ......Internal import Conversions
from ...... import enums
# noinspection PyPep8Naming,PyAttributeOutsideInit,SpellCheckingInspection
[docs]class CfFmCls:
"""CfFm commands group definition. 4 total commands, 0 Subgroups, 4 group commands"""
def __init__(self, core: Core, parent):
self._core = core
self._cmd_group = CommandsGroup("cfFm", core, parent)
[docs] def get_symbol_rate(self) -> float:
"""SCPI: SOURce:AFRF:GENerator<Instance>:PTFive:CFFM:SRATe \n
Snippet: value: float = driver.source.afRf.generator.ptFive.cfFm.get_symbol_rate() \n
Queries the symbol rate for P25 with C4FM modulation. \n
:return: srate: Range: 4800 symbol/s to 4800 symbol/s , Unit: symbol/s
"""
response = self._core.io.query_str('SOURce:AFRF:GENerator<Instance>:PTFive:CFFM:SRATe?')
return Conversions.str_to_float(response)
# noinspection PyTypeChecker
[docs] def get_filter_py(self) -> enums.PtFiveFilter:
"""SCPI: SOURce:AFRF:GENerator<Instance>:PTFive:CFFM:FILTer \n
Snippet: value: enums.PtFiveFilter = driver.source.afRf.generator.ptFive.cfFm.get_filter_py() \n
Queries the filter type used for pulse shaping for P25 with C4FM modulation. \n
:return: filter_py: C4FM | RC
"""
response = self._core.io.query_str('SOURce:AFRF:GENerator<Instance>:PTFive:CFFM:FILTer?')
return Conversions.str_to_scalar_enum(response, enums.PtFiveFilter)
[docs] def get_ro_factor(self) -> float:
"""SCPI: SOURce:AFRF:GENerator<Instance>:PTFive:CFFM:ROFactor \n
Snippet: value: float = driver.source.afRf.generator.ptFive.cfFm.get_ro_factor() \n
Queries the roll-off factor of the filter used for pulse shaping for P25 with C4FM modulation. \n
:return: ro_factor: Range: 0.2 to 0.2
"""
response = self._core.io.query_str('SOURce:AFRF:GENerator<Instance>:PTFive:CFFM:ROFactor?')
return Conversions.str_to_float(response)
[docs] def get_standard_dev(self) -> List[float]:
"""SCPI: SOURce:AFRF:GENerator<Instance>:PTFive:CFFM:SDEViation \n
Snippet: value: List[float] = driver.source.afRf.generator.ptFive.cfFm.get_standard_dev() \n
Queries the deviations used for C4FM modulation, for P25. \n
:return: sdeviation: List of four deviations, for the symbols 01, 00, 10, 11. Range: -1800 Hz to 1800 Hz, Unit: Hz
"""
response = self._core.io.query_bin_or_ascii_float_list('SOURce:AFRF:GENerator<Instance>:PTFive:CFFM:SDEViation?')
return response