from ...Internal.Core import Core
from ...Internal.CommandsGroup import CommandsGroup
from ...Internal import Conversions
from ... import enums
# noinspection PyPep8Naming,PyAttributeOutsideInit,SpellCheckingInspection
class PowerCls:
"""
| Commands in total: 1
| Subgroups: 0
| Direct child commands: 1
"""
def __init__(self, core: Core, parent):
self._core = core
self._cmd_group = CommandsGroup("power", core, parent)
[docs]
def set(self, unit: enums.PowerUnit) -> None:
"""
``UNIT:POWer`` \n
Snippet: ``driver.unit.power.set(unit = enums.PowerUnit.A)`` \n
Selects the power unit. The unit applies to all power-based measurement windows with absolute values. In addition, the
unit of the reference level is adapted to the same unit.
:param unit: DBM | V | A | W | DBPW | WATT | DBUV | DBMV | VOLT | DBUA | AMPere | DBM_mhz | DBM_hz | DBUa_mhz | DBUV_mhz | DBmV_mhz | DBpW_mhz (Units based on 1 MHz require installed R&S FSW-K54 (EMI measurements) option.)
"""
param = Conversions.enum_scalar_to_str(unit, enums.PowerUnit)
self._core.io.write(f'UNIT:POWer {param}')
# noinspection PyTypeChecker
[docs]
def get(self) -> enums.PowerUnit:
"""
``UNIT:POWer`` \n
Snippet: ``value: enums.PowerUnit = driver.unit.power.get()`` \n
Selects the power unit. The unit applies to all power-based measurement windows with absolute values. In addition, the
unit of the reference level is adapted to the same unit.
:return: unit: DBM | V | A | W | DBPW | WATT | DBUV | DBMV | VOLT | DBUA | AMPere | DBM_mhz | DBM_hz | DBUa_mhz | DBUV_mhz | DBmV_mhz | DBpW_mhz (Units based on 1 MHz require installed R&S FSW-K54 (EMI measurements) option.)
"""
response = self._core.io.query_str(f'UNIT:POWer?')
return Conversions.str_to_scalar_enum(response, enums.PowerUnit)