from .......Internal.Core import Core
from .......Internal.CommandsGroup import CommandsGroup
from .......Internal import Conversions
from ....... import repcap
# noinspection PyPep8Naming,PyAttributeOutsideInit,SpellCheckingInspection
class AngleCls:
"""
| Commands in total: 1
| Subgroups: 0
| Direct child commands: 1
"""
def __init__(self, core: Core, parent):
self._core = core
self._cmd_group = CommandsGroup("angle", core, parent)
[docs]
def set(self, angle: float, path=repcap.Path.Default) -> None:
"""
``[SOURce]:BB:IMPairment:RF<CH>:QUADrature:[ANGLe]`` \n
Snippet: ``driver.source.bb.impairment.rf.quadrature.angle.set(angle = 1.0, path = repcap.Path.Default)`` \n
Sets a quadrature offset (phase angle) between the I and Q vectors deviating from the ideal 90 degrees.
A positive quadrature offset results in a phase angle greater than 90 degrees. Value range
Impairments / Min /dB / Max /dB / Increment \n
- Digital / 30 / 30 / 0.01
- Analog / 10 / 10 / 0.01
:param angle: float Range: -30 to 30, Unit: DEG
:param path: optional repeated capability selector. Default value: Nr1 (settable in the interface 'Rf')
"""
param = Conversions.decimal_value_to_str(angle)
path_cmd_val = self._cmd_group.get_repcap_cmd_value(path, repcap.Path)
self._core.io.write(f'SOURce:BB:IMPairment:RF{path_cmd_val}:QUADrature:ANGLe {param}')
[docs]
def get(self, path=repcap.Path.Default) -> float:
"""
``[SOURce]:BB:IMPairment:RF<CH>:QUADrature:[ANGLe]`` \n
Snippet: ``value: float = driver.source.bb.impairment.rf.quadrature.angle.get(path = repcap.Path.Default)`` \n
Sets a quadrature offset (phase angle) between the I and Q vectors deviating from the ideal 90 degrees.
A positive quadrature offset results in a phase angle greater than 90 degrees. Value range
Impairments / Min /dB / Max /dB / Increment \n
- Digital / 30 / 30 / 0.01
- Analog / 10 / 10 / 0.01
:param path: optional repeated capability selector. Default value: Nr1 (settable in the interface 'Rf')
:return: angle: float Range: -30 to 30, Unit: DEG
"""
path_cmd_val = self._cmd_group.get_repcap_cmd_value(path, repcap.Path)
response = self._core.io.query_str(f'SOURce:BB:IMPairment:RF{path_cmd_val}:QUADrature:ANGLe?')
return Conversions.str_to_float(response)