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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.test import expected_protocol
from pymeasure.instruments import Instrument
from pymeasure.instruments.activetechnologies import AWG401x_AFG
from pymeasure.instruments.activetechnologies.AWG401x import ChannelAFG, SequenceEntry
class SequencerInstrument(Instrument):
"""A class in order to test SequenceEntry."""
def __init__(self, adapter, **kwargs):
super().__init__(adapter, "SequencerInstrument", **kwargs)
self.waveforms = {}
self.se = SequenceEntry(self, 1, 7)
# AFG Tests
AFG_init_comm = [
# ("*IDN?", "x,AWG4012"),
("SOURce1:INITDELay? MINimum", "1"),
("SOURce1:INITDELay? MAXimum", "2"),
("SOURce1:VOLTage:LEVel:IMMediate:LOW? MINimum", "1"),
("SOURce1:VOLTage:LEVel:IMMediate:LOW? MAXimum", "2"),
("SOURce1:VOLTage:LEVel:IMMediate:HIGH? MINimum", "1"),
("SOURce1:VOLTage:LEVel:IMMediate:HIGH? MAXimum", "2"),
("SOURce1:VOLTage:LEVel:IMMediate:AMPLitude? MINimum", "VPP1"),
("SOURce1:VOLTage:LEVel:IMMediate:AMPLitude? MAXimum", "VPP2"),
("SOURce1:VOLTage:LEVel:IMMediate:OFFSet? MINimum", "1"),
("SOURce1:VOLTage:LEVel:IMMediate:OFFSet? MAXimum", "2"),
("SOURce1:VOLTage:BASELINE:OFFSET? MINimum", "1"),
("SOURce1:VOLTage:BASELINE:OFFSET? MAXimum", "2"),
("SOURce1:FREQuency? MINimum", "1"),
("SOURce1:FREQuency? MAXimum", "2"),
("SOURce1:PHASe:ADJust? MINimum", "1"),
("SOURce1:PHASe:ADJust? MAXimum", "2"),
("SOURce2:INITDELay? MINimum", "1"),
("SOURce2:INITDELay? MAXimum", "2"),
("SOURce2:VOLTage:LEVel:IMMediate:LOW? MINimum", "1"),
("SOURce2:VOLTage:LEVel:IMMediate:LOW? MAXimum", "2"),
("SOURce2:VOLTage:LEVel:IMMediate:HIGH? MINimum", "1"),
("SOURce2:VOLTage:LEVel:IMMediate:HIGH? MAXimum", "2"),
("SOURce2:VOLTage:LEVel:IMMediate:AMPLitude? MINimum", "VPP1"),
("SOURce2:VOLTage:LEVel:IMMediate:AMPLitude? MAXimum", "VPP2"),
("SOURce2:VOLTage:LEVel:IMMediate:OFFSet? MINimum", "1"),
("SOURce2:VOLTage:LEVel:IMMediate:OFFSet? MAXimum", "2"),
("SOURce2:VOLTage:BASELINE:OFFSET? MINimum", "1"),
("SOURce2:VOLTage:BASELINE:OFFSET? MAXimum", "2"),
("SOURce2:FREQuency? MINimum", "1"),
("SOURce2:FREQuency? MAXimum", "2"),
("SOURce2:PHASe:ADJust? MINimum", "1"),
("SOURce2:PHASe:ADJust? MAXimum", "2"),
("*IDN?", "x,AWG4012"),
]
def test_AFG_init():
with expected_protocol(
AWG401x_AFG,
AFG_init_comm,
) as inst:
assert len(inst.channels) == 2
assert isinstance(inst.ch_1, ChannelAFG)
def test_AFG_frequency_setter():
with expected_protocol(
AWG401x_AFG,
[*AFG_init_comm,
("SOURce2:FREQuency 1.5", None),
],
) as inst:
inst.ch_2.frequency = 1.5
def test_AFG_frequency_getter():
with expected_protocol(
AWG401x_AFG,
[*AFG_init_comm,
("SOURce2:FREQuency?", "1.5"),
],
) as inst:
assert inst.ch_2.frequency == 1.5
# SequenceEntry Tests
Sequence_init_comm = [
("SEQuence:ELEM7:LENGth? MINimum", "1"),
("SEQuence:ELEM7:LENGth? MAXimum", "2"),
("SEQuence:ELEM7:LOOP:COUNt? MINimum", "1"),
("SEQuence:ELEM7:LOOP:COUNt? MAXimum", "2"),
("SEQuence:ELEM7:AMPlitude1? MINimum", "1"),
("SEQuence:ELEM7:AMPlitude1? MAXimum", "2"),
("SEQuence:ELEM7:OFFset1? MINimum", "1"),
("SEQuence:ELEM7:OFFset1? MAXimum", "2"),
("SEQuence:ELEM7:VOLTage:HIGH1? MINimum", "1"),
("SEQuence:ELEM7:VOLTage:HIGH1? MAXimum", "2"),
("SEQuence:ELEM7:VOLTage:LOW1? MINimum", "1"),
("SEQuence:ELEM7:VOLTage:LOW1? MAXimum", "2"),
]
def test_SequenceEntry_init():
with expected_protocol(
SequencerInstrument,
Sequence_init_comm,
):
pass # verify init
def test_SequenceEntry_voltage_amplitude_setter():
with expected_protocol(
SequencerInstrument,
[*Sequence_init_comm,
("SEQuence:ELEM7:AMPlitude1 1.5", None)],
) as inst:
inst.se.ch_1.voltage_amplitude = 1.5
def test_SequenceEntry_voltage_amplitude_getter():
with expected_protocol(
SequencerInstrument,
[*Sequence_init_comm,
("SEQuence:ELEM7:AMPlitude1?", "1.5")],
) as inst:
assert inst.se.ch_1.voltage_amplitude == 1.5
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