from ......Internal.Core import Core
from ......Internal.CommandsGroup import CommandsGroup
from ......Internal import Conversions
from ......Internal.RepeatedCapability import RepeatedCapability
from ...... import repcap
# noinspection PyPep8Naming,PyAttributeOutsideInit,SpellCheckingInspection
[docs]class ChannelCls:
"""Channel commands group definition. 1 total commands, 0 Subgroups, 1 group commands
Repeated Capability: Channel, default value after init: Channel.Ch1"""
def __init__(self, core: Core, parent):
self._core = core
self._cmd_group = CommandsGroup("channel", core, parent)
self._cmd_group.rep_cap = RepeatedCapability(self._cmd_group.group_name, 'repcap_channel_get', 'repcap_channel_set', repcap.Channel.Ch1)
def repcap_channel_set(self, channel: repcap.Channel) -> None:
"""Repeated Capability default value numeric suffix.
This value is used, if you do not explicitely set it in the child set/get methods, or if you leave it to Channel.Default
Default value after init: Channel.Ch1"""
self._cmd_group.set_repcap_enum_value(channel)
def repcap_channel_get(self) -> repcap.Channel:
"""Returns the current default repeated capability for the child set/get methods"""
# noinspection PyTypeChecker
return self._cmd_group.get_repcap_enum_value()
[docs] def set(self, spacing: float, channel=repcap.Channel.Default) -> None:
"""SCPI: [SENSe]:POWer:ACHannel:SPACing:CHANnel<ch> \n
Snippet: driver.sense.power.achannel.spacing.channel.set(spacing = 1.0, channel = repcap.Channel.Default) \n
Defines the distance between transmission channels. If you set the channel spacing for a transmission channel, the FSW
sets the spacing of the lower transmission channels to the same value, but not the other way round. The command works
hierarchically: to set a distance between the 2nd and 3rd and 3rd and 4th channel, you have to set the spacing between
the 2nd and 3rd channel first. \n
:param spacing: Range: 14 kHz to 2000 MHz, Unit: Hz
:param channel: optional repeated capability selector. Default value: Ch1 (settable in the interface 'Channel')
"""
param = Conversions.decimal_value_to_str(spacing)
channel_cmd_val = self._cmd_group.get_repcap_cmd_value(channel, repcap.Channel)
self._core.io.write(f'SENSe:POWer:ACHannel:SPACing:CHANnel{channel_cmd_val} {param}')
[docs] def get(self, channel=repcap.Channel.Default) -> float:
"""SCPI: [SENSe]:POWer:ACHannel:SPACing:CHANnel<ch> \n
Snippet: value: float = driver.sense.power.achannel.spacing.channel.get(channel = repcap.Channel.Default) \n
Defines the distance between transmission channels. If you set the channel spacing for a transmission channel, the FSW
sets the spacing of the lower transmission channels to the same value, but not the other way round. The command works
hierarchically: to set a distance between the 2nd and 3rd and 3rd and 4th channel, you have to set the spacing between
the 2nd and 3rd channel first. \n
:param channel: optional repeated capability selector. Default value: Ch1 (settable in the interface 'Channel')
:return: spacing: Range: 14 kHz to 2000 MHz, Unit: Hz"""
channel_cmd_val = self._cmd_group.get_repcap_cmd_value(channel, repcap.Channel)
response = self._core.io.query_str(f'SENSe:POWer:ACHannel:SPACing:CHANnel{channel_cmd_val}?')
return Conversions.str_to_float(response)
def clone(self) -> 'ChannelCls':
"""Clones the group by creating new object from it and its whole existing subgroups
Also copies all the existing default Repeated Capabilities setting,
which you can change independently without affecting the original group"""
new_group = ChannelCls(self._core, self._cmd_group.parent)
self._cmd_group.synchronize_repcaps(new_group)
return new_group