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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
from pymeasure.instruments.validators import strict_discrete_set
class ThorlabsPro8000(SCPIUnknownMixin, Instrument):
"""Represents Thorlabs Pro 8000 modular laser driver"""
SLOTS = range(1, 9)
LDC_POLARITIES = ['AG', 'CG']
STATUS = ['ON', 'OFF']
def __init__(self, adapter, name="Thorlabs Pro 8000", **kwargs):
super().__init__(
adapter,
name,
**kwargs
)
self.write(':SYST:ANSW VALUE')
# Code for general purpose commands (mother board related)
slot = Instrument.control(":SLOT?", ":SLOT %d",
"Control slot selection. Allowed values are: {}""".format(SLOTS),
validator=strict_discrete_set,
values=SLOTS,
map_values=False)
# Code for LDC-xxxx daughter boards (laser driver)
LDCCurrent = Instrument.control(":ILD:SET?", ":ILD:SET %g",
"""Control laser current.""")
LDCCurrentLimit = Instrument.control(
":LIMC:SET?", ":LIMC:SET %g",
"""Set Software current Limit (value must be lower than hardware current limit)."""
)
LDCPolarity = Instrument.control(
":LIMC:SET?", ":LIMC:SET %s",
f"""Set laser diode polarity. Allowed values are: {LDC_POLARITIES}""",
validator=strict_discrete_set,
values=LDC_POLARITIES,
map_values=False
)
LDCStatus = Instrument.control(
":LASER?", ":LASER %s",
"""Set laser diode status. Allowed values are: {}""".format(
STATUS),
validator=strict_discrete_set,
values=STATUS,
map_values=False
)
# Code for TED-xxxx daughter boards (TEC driver)
TEDStatus = Instrument.control(":TEC?", ":TEC %s",
f"""Control TEC status. Allowed values are: {STATUS}""",
validator=strict_discrete_set,
values=STATUS,
map_values=False)
TEDSetTemperature = Instrument.control(":TEMP:SET?", ":TEMP:SET %g",
"""Control TEC temperature""")
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