from ......Internal.Core import Core
from ......Internal.CommandsGroup import CommandsGroup
from ......Internal import Conversions
from ...... import repcap
# noinspection PyPep8Naming,PyAttributeOutsideInit,SpellCheckingInspection
class ValueCls:
"""
| Commands in total: 1
| Subgroups: 0
| Direct child commands: 1
"""
def __init__(self, core: Core, parent):
self._core = core
self._cmd_group = CommandsGroup("value", core, parent)
[docs]
def set(self, ref_frequency: float, channel=repcap.Channel.Default) -> None:
"""
``CHANnel<*>:EFRontend:FREQuency:REFerence[:VALue]`` \n
Snippet: ``driver.channel.efrontend.frequency.reference.value.set(ref_frequency = 1.0, channel = repcap.Channel.Default)`` \n
Sets the reference frequency that is used for frequency conversion on the external frontend. The external frontend needs
an external reference frequency to generate its own LO frequency if no external LO is available. You can query supported
values with method ``RsRtx.channel.efrontend.frequency.reference.listPy.get()`` .
:param ref_frequency: 10E+6 (coupled LO and coupled reference setup) , 10E+6 | 640E+6 | 1E+9 (advanced setup)
:param channel: optional repeated capability selector. Default value: Ch1 (settable in the interface 'Channel')
"""
param = Conversions.decimal_value_to_str(ref_frequency)
channel_cmd_val = self._cmd_group.get_repcap_cmd_value(channel, repcap.Channel)
self._core.io.write_with_opc(f'CHANnel{channel_cmd_val}:EFRontend:FREQuency:REFerence:VALue {param}')
[docs]
def get(self, channel=repcap.Channel.Default) -> float:
"""
``CHANnel<*>:EFRontend:FREQuency:REFerence[:VALue]`` \n
Snippet: ``value: float = driver.channel.efrontend.frequency.reference.value.get(channel = repcap.Channel.Default)`` \n
Sets the reference frequency that is used for frequency conversion on the external frontend. The external frontend needs
an external reference frequency to generate its own LO frequency if no external LO is available. You can query supported
values with method ``RsRtx.channel.efrontend.frequency.reference.listPy.get()`` .
:param channel: optional repeated capability selector. Default value: Ch1 (settable in the interface 'Channel')
"""
channel_cmd_val = self._cmd_group.get_repcap_cmd_value(channel, repcap.Channel)
response = self._core.io.query_str_with_opc(f'CHANnel{channel_cmd_val}:EFRontend:FREQuency:REFerence:VALue?')
return Conversions.str_to_float(response)