from ........Internal.Core import Core
from ........Internal.CommandsGroup import CommandsGroup
from ........Internal import Conversions
from ........ import repcap
# noinspection PyPep8Naming,PyAttributeOutsideInit,SpellCheckingInspection
[docs]
class DfreqCls:
"""Dfreq commands group definition. 1 total commands, 0 Subgroups, 1 group commands"""
def __init__(self, core: Core, parent):
self._core = core
self._cmd_group = CommandsGroup("dfreq", core, parent)
[docs]
def set(self, delta_freq: float, cellNull=repcap.CellNull.Default) -> None:
"""SCPI: [SOURce<HW>]:BB:EUTRa:DL:CA:CELL<CH0>:DFReq \n
Snippet: driver.source.bb.eutra.downlink.ca.cell.dfreq.set(delta_freq = 1.0, cellNull = repcap.CellNull.Default) \n
Sets the frequency offset between the central frequency of the SCell and the frequency of the PCell. \n
:param delta_freq: float Value range depends on the installed options, the number of cells and the cell bandwidth. Range: -40 to 40, Unit: MHz
:param cellNull: optional repeated capability selector. Default value: Nr0 (settable in the interface 'Cell')
"""
param = Conversions.decimal_value_to_str(delta_freq)
cellNull_cmd_val = self._cmd_group.get_repcap_cmd_value(cellNull, repcap.CellNull)
self._core.io.write(f'SOURce<HwInstance>:BB:EUTRa:DL:CA:CELL{cellNull_cmd_val}:DFReq {param}')
[docs]
def get(self, cellNull=repcap.CellNull.Default) -> float:
"""SCPI: [SOURce<HW>]:BB:EUTRa:DL:CA:CELL<CH0>:DFReq \n
Snippet: value: float = driver.source.bb.eutra.downlink.ca.cell.dfreq.get(cellNull = repcap.CellNull.Default) \n
Sets the frequency offset between the central frequency of the SCell and the frequency of the PCell. \n
:param cellNull: optional repeated capability selector. Default value: Nr0 (settable in the interface 'Cell')
:return: delta_freq: float Value range depends on the installed options, the number of cells and the cell bandwidth. Range: -40 to 40, Unit: MHz"""
cellNull_cmd_val = self._cmd_group.get_repcap_cmd_value(cellNull, repcap.CellNull)
response = self._core.io.query_str(f'SOURce<HwInstance>:BB:EUTRa:DL:CA:CELL{cellNull_cmd_val}:DFReq?')
return Conversions.str_to_float(response)