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#
# This file is part of the PyMeasure package.
#
# Copyright (c) 2013-2024 PyMeasure Developers
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
from pymeasure.instruments import Instrument, SCPIUnknownMixin
class AnritsuMG3692C(SCPIUnknownMixin, Instrument):
""" Represents the Anritsu MG3692C Signal Generator
"""
power = Instrument.control(
":POWER?;", ":POWER %g dBm;",
"""Control the output power in dBm. (float))"""
)
frequency = Instrument.control(
":FREQUENCY?;", ":FREQUENCY %e Hz;",
"""Control the output frequency in Hz. This property can be set. (float)"""
)
def __init__(self, adapter, name="Anritsu MG3692C Signal Generator", **kwargs):
super().__init__(
adapter,
name,
**kwargs
)
@property
def output(self):
"""Control the signal output state. (bool)"""
return int(self.ask(":OUTPUT?")) == 1
@output.setter
def output(self, value):
if value:
self.write(":OUTPUT ON;")
else:
self.write(":OUTPUT OFF;")
def enable(self):
""" Enables the signal output.
"""
self.output = True
def disable(self):
""" Disables the signal output.
"""
self.output = False
def shutdown(self):
""" Shuts down the instrument, putting it in a safe state.
"""
# TODO: Implement modulation
self.modulation = False
self.disable()
super().shutdown()
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