from .......Internal.Core import Core
from .......Internal.CommandsGroup import CommandsGroup
from .......Internal import Conversions
from ....... import repcap
# noinspection PyPep8Naming,PyAttributeOutsideInit,SpellCheckingInspection
[docs]
class MagnitudeCls:
"""Magnitude commands group definition. 1 total commands, 0 Subgroups, 1 group commands"""
def __init__(self, core: Core, parent):
self._core = core
self._cmd_group = CommandsGroup("magnitude", core, parent)
[docs]
def set(self, ipartq_ratio: float, iqConnector=repcap.IqConnector.Default) -> None:
"""SCPI: [SOURce]:BB:IMPairment:IQOutput<CH>:IQRatio:[MAGNitude] \n
Snippet: driver.source.bb.impairment.iqOutput.iqRatio.magnitude.set(ipartq_ratio = 1.0, iqConnector = repcap.IqConnector.Default) \n
Sets the ratio of I modulation to Q modulation (amplification imbalance) of the corresponding digital I/Q channel.
The input may be either in dB or %. The resolution is 0.001 dB, an input in percent is rounded to the closest valid value
in dB. A query returns the value in dB.
INTRO_CMD_HELP: The suffix <ch> has the following values: \n
- <ch>= 0: I/Q Analog Outputs
- <ch>= 1: I/Q Modulator Digital Impairments \n
:param ipartq_ratio: float Range: -1 to 1
:param iqConnector: optional repeated capability selector. Default value: Nr1 (settable in the interface 'IqOutput')
"""
param = Conversions.decimal_value_to_str(ipartq_ratio)
iqConnector_cmd_val = self._cmd_group.get_repcap_cmd_value(iqConnector, repcap.IqConnector)
self._core.io.write(f'SOURce:BB:IMPairment:IQOutput{iqConnector_cmd_val}:IQRatio:MAGNitude {param}')
[docs]
def get(self, iqConnector=repcap.IqConnector.Default) -> float:
"""SCPI: [SOURce]:BB:IMPairment:IQOutput<CH>:IQRatio:[MAGNitude] \n
Snippet: value: float = driver.source.bb.impairment.iqOutput.iqRatio.magnitude.get(iqConnector = repcap.IqConnector.Default) \n
Sets the ratio of I modulation to Q modulation (amplification imbalance) of the corresponding digital I/Q channel.
The input may be either in dB or %. The resolution is 0.001 dB, an input in percent is rounded to the closest valid value
in dB. A query returns the value in dB.
INTRO_CMD_HELP: The suffix <ch> has the following values: \n
- <ch>= 0: I/Q Analog Outputs
- <ch>= 1: I/Q Modulator Digital Impairments \n
:param iqConnector: optional repeated capability selector. Default value: Nr1 (settable in the interface 'IqOutput')
:return: ipartq_ratio: No help available"""
iqConnector_cmd_val = self._cmd_group.get_repcap_cmd_value(iqConnector, repcap.IqConnector)
response = self._core.io.query_str(f'SOURce:BB:IMPairment:IQOutput{iqConnector_cmd_val}:IQRatio:MAGNitude?')
return Conversions.str_to_float(response)