def __init__(self):
super().__init__(title="Environment")
# Data series
self.box_temperature_series = []
self.chuck_temperature_series = []
self.box_humidity_series = []
# Plot
self.plot = ui.Plot(legend="right")
self.plot.add_axis("x", align="bottom", type="datetime")
self.plot.add_axis("y1",
align="left",
text="Temperature [°C]",
color="red")
self.plot.add_axis("y2",
align="right",
text="Humidity [%rH]",
color="blue")
self.plot.add_series("box_temperature",
"x",
"y1",
text="Box Temperature",
color="red")
self.plot.add_series("chuck_temperature",
"x",
"y1",
text="Chuck Temperature",
color="magenta")
self.plot.add_series("box_humidity",
"x",
"y2",
text="Box Humidity",
color="blue")
# Inputs
self.box_temperature_number = ui.Number(suffix="°C",
decimals=1,
readonly=True)
self.box_humidity_number = ui.Number(suffix="%rH",
decimals=1,
readonly=True)
self.chuck_temperature_number = ui.Number(suffix="°C",
decimals=1,
readonly=True)
self.box_lux_number = ui.Number(suffix="Lux",
decimals=1,
readonly=True)
self.box_light_text = ui.Text(readonly=True)
self.box_door_text = ui.Text(readonly=True)
# Layout
self.layout = ui.Column(
self.plot,
ui.Label("Box Temperature"), self.box_temperature_number,
ui.Label("Box Humidity"), self.box_humidity_number,
ui.Label("Chuck Temperature"), self.chuck_temperature_number,
ui.Label("Box Light"), self.box_lux_number,
ui.Label("Box Light State"), self.box_light_text,
ui.Label("Box Door State"), self.box_door_text, ui.Spacer())
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.title = "IV Ramp"
self.register_vsource()
self.register_environment()
self.plot = ui.Plot(height=300, legend="right")
self.plot.add_axis("x", align="bottom", text="Voltage [V] (abs)")
self.plot.add_axis("y", align="right", text="Current [uA]")
self.plot.add_series("hvsrc", "x", "y", text="HV Source", color="red")
self.plot.add_series("xfit", "x", "y", text="Fit", color="magenta")
self.data_tabs.insert(0, ui.Tab(title="IV Curve", layout=self.plot))
self.voltage_start = ui.Number(decimals=3, suffix="V")
self.voltage_stop = ui.Number(decimals=3, suffix="V")
self.voltage_step = ui.Number(minimum=0, maximum=200, decimals=3, suffix="V")
self.waiting_time = ui.Number(minimum=0, decimals=2, suffix="s")
self.hvsrc_current_compliance = ui.Metric(minimum=0, decimals=3, prefixes='mun', unit="A")
self.bind("voltage_start", self.voltage_start, 0, unit="V")
self.bind("voltage_stop", self.voltage_stop, 100, unit="V")
self.bind("voltage_step", self.voltage_step, 1, unit="V")
self.bind("waiting_time", self.waiting_time, 1, unit="s")
self.bind("hvsrc_current_compliance", self.hvsrc_current_compliance, 0, unit="A")
self.general_tab.layout = ui.Row(
ui.GroupBox(
title="Ramp",
layout=ui.Column(
ui.Label(text="Start"),
self.voltage_start,
ui.Label(text="Stop"),
self.voltage_stop,
ui.Label(text="Step"),
self.voltage_step,
ui.Label(text="Waiting Time"),
self.waiting_time,
ui.Spacer()
)
),
ui.GroupBox(
title="HV Source",
layout=ui.Column(
ui.Label(text="Compliance"),
self.hvsrc_current_compliance,
ui.Spacer()
)
),
ui.Spacer(),
stretch=(1, 1, 1)
)
ampere = comet.ureg('A')
volt = comet.ureg('V')
self.series_transform['hvsrc'] = lambda x, y: ((x * volt).to('V').m, (y * ampere).to('uA').m)
self.series_transform['xfit'] = self.series_transform.get('hvsrc')
def main():
app = comet.Application()
app.title = "Plot"
app.about = "An example plot application."
def on_reset():
for series in plot.series.values():
series.clear()
plot.fit()
def on_reading(value):
time, temp, humid = value
plot.series.get("temp").append(time, temp)
plot.series.get("humid").append(time, humid)
if plot.zoomed:
plot.update("x")
else:
plot.fit()
plot = ui.Plot(legend="bottom")
plot.add_axis("x", align="bottom", type="datetime")
plot.add_axis("y1", align="left", text="Temperature [°C]", color="red")
plot.add_axis("y2", align="right", text="Humidity [%rH]", color="blue")
plot.add_series("temp", "x", "y1", text="Temperature", color="red")
plot.add_series("humid", "x", "y2", text="Humidity", color="blue")
reset_button = ui.Button(text="Reset", clicked=on_reset)
app.layout = ui.Column(plot, reset_button)
process = comet.Process(target=fake_data)
process.reading = on_reading
process.failed = ui.show_exception
process.start()
app.processes.add("process", process)
return app.run()
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.title = "CV Ramp (V Source)"
self.register_hvsource()
self.register_lcr()
self.register_environment()
self.plot = ui.Plot(height=300, legend="right")
self.plot.add_axis("x", align="bottom", text="Voltage [V] (abs)")
self.plot.add_axis("y", align="right", text="Capacitance [pF]")
self.plot.add_series("lcr", "x", "y", text="LCR Cp", color="blue")
self.data_tabs.insert(0, ui.Tab(title="CV Curve", layout=self.plot))
self.plot2 = ui.Plot(height=300, legend="right")
self.plot2.add_axis("x", align="bottom", text="Voltage [V] (abs)")
self.plot2.add_axis("y", align="right", text="1/Capacitance² [1/F²]")
self.plot2.axes.get("y").qt.setLabelFormat("%G")
self.plot2.add_series("lcr2", "x", "y", text="LCR Cp", color="blue")
self.data_tabs.insert(1, ui.Tab(title="1/C² Curve", layout=self.plot2))
self.voltage_start = ui.Number(decimals=3, suffix="V")
self.voltage_stop = ui.Number(decimals=3, suffix="V")
self.voltage_step = ui.Number(minimum=0,
maximum=200,
decimals=3,
suffix="V")
self.waiting_time = ui.Number(minimum=0, decimals=2, suffix="s")
self.vsrc_current_compliance = ui.Number(decimals=3, suffix="uA")
self.lcr_frequency = ui.Number(value=1,
minimum=0.020,
maximum=20e3,
decimals=3,
suffix="kHz")
self.lcr_amplitude = ui.Number(minimum=0, decimals=3, suffix="mV")
self.bind("bias_voltage_start", self.voltage_start, 0, unit="V")
self.bind("bias_voltage_stop", self.voltage_stop, 100, unit="V")
self.bind("bias_voltage_step", self.voltage_step, 1, unit="V")
self.bind("waiting_time", self.waiting_time, 1, unit="s")
self.bind("vsrc_current_compliance",
self.vsrc_current_compliance,
0,
unit="uA")
self.bind("lcr_frequency", self.lcr_frequency, 1.0, unit="kHz")
self.bind("lcr_amplitude", self.lcr_amplitude, 250, unit="mV")
self.general_tab.layout = ui.Row(
ui.GroupBox(title="V Source Ramp",
layout=ui.Column(ui.Label(text="Start"),
self.voltage_start,
ui.Label(text="Stop"),
self.voltage_stop,
ui.Label(text="Step"),
self.voltage_step,
ui.Label(text="Waiting Time"),
self.waiting_time, ui.Spacer())),
ui.GroupBox(title="V Source",
layout=ui.Column(ui.Label(text="Compliance"),
self.vsrc_current_compliance,
ui.Spacer())),
ui.GroupBox(title="LCR",
layout=ui.Column(ui.Label(text="AC Frequency"),
self.lcr_frequency,
ui.Label(text="AC Amplitude"),
self.lcr_amplitude, ui.Spacer())),
stretch=(1, 1, 1))
fahrad = comet.ureg('F')
volt = comet.ureg('V')
self.series_transform['lcr'] = lambda x, y: ((x * volt).to('V').m,
(y * fahrad).to('pF').m)
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.title = "IV Ramp Bias Elm"
self.register_vsource()
self.register_hvsource()
self.register_electrometer()
self.register_environment()
self.plot = ui.Plot(height=300, legend="right")
self.plot.add_axis("x", align="bottom", text="Voltage [V]")
self.plot.add_axis("y", align="right", text="Current [uA]")
self.plot.add_series("elm",
"x",
"y",
text="Electrometer",
color="blue")
self.plot.add_series("xfit", "x", "y", text="Fit", color="magenta")
self.data_tabs.insert(0, ui.Tab(title="IV Curve", layout=self.plot))
self.voltage_start = ui.Number(decimals=3, suffix="V")
self.voltage_stop = ui.Number(decimals=3, suffix="V")
self.voltage_step = ui.Number(minimum=0,
maximum=200,
decimals=3,
suffix="V")
self.waiting_time = ui.Number(minimum=0, decimals=2, suffix="s")
self.bias_voltage = ui.Number(decimals=3, suffix="V")
self.bias_mode = ui.ComboBox(["constant", "offset"])
self.hvsrc_current_compliance = ui.Number(decimals=3, suffix="uA")
self.hvsrc_accept_compliance = ui.CheckBox("Accept Compliance")
self.vsrc_current_compliance = ui.Number(decimals=3, suffix="uA")
self.vsrc_accept_compliance = ui.CheckBox("Accept Compliance")
self.bind("voltage_start", self.voltage_start, 0, unit="V")
self.bind("voltage_stop", self.voltage_stop, 0, unit="V")
self.bind("voltage_step", self.voltage_step, 0, unit="V")
self.bind("waiting_time", self.waiting_time, 1, unit="s")
self.bind("bias_voltage", self.bias_voltage, 0, unit="V")
self.bind("bias_mode", self.bias_mode, "constant")
self.bind("hvsrc_current_compliance",
self.hvsrc_current_compliance,
0,
unit="uA")
self.bind("hvsrc_accept_compliance", self.hvsrc_accept_compliance,
False)
self.bind("vsrc_current_compliance",
self.vsrc_current_compliance,
0,
unit="uA")
self.bind("vsrc_accept_compliance", self.vsrc_accept_compliance, False)
self.general_tab.layout = ui.Row(
ui.GroupBox(title="HV Source Ramp",
layout=ui.Column(ui.Label(text="Start"),
self.voltage_start,
ui.Label(text="Stop"),
self.voltage_stop,
ui.Label(text="Step"),
self.voltage_step,
ui.Label(text="Waiting Time"),
self.waiting_time, ui.Spacer())),
ui.GroupBox(title="V Source Bias",
layout=ui.Column(ui.Label(text="Bias Voltage"),
self.bias_voltage,
ui.Label(text="Bias Compliance"),
self.vsrc_current_compliance,
self.vsrc_accept_compliance,
ui.Label(text="Bias Mode"),
self.bias_mode, ui.Spacer())),
ui.GroupBox(title="HV Source",
layout=ui.Column(ui.Label(text="Compliance"),
self.hvsrc_current_compliance,
self.hvsrc_accept_compliance,
ui.Spacer())),
stretch=(1, 1, 1))
ampere = comet.ureg('A')
volt = comet.ureg('V')
self.series_transform['elm'] = lambda x, y: ((x * volt).to('V').m,
(y * ampere).to('uA').m)
self.series_transform['xfit'] = self.series_transform.get('elm')
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.title = "Frequency Scan"
self.register_vsource()
self.register_lcr()
self.register_environment()
self.plot = ui.Plot(height=300, legend="right")
self.plot.add_axis("x", align="bottom", text="Voltage [V] (abs)")
self.plot.add_axis("y", align="right", text="Capacitance [pF]")
self.plot.add_series("lcr", "x", "y", text="LCR", color="blue")
self.data_tabs.insert(0, ui.Tab(title="CV Curve", layout=self.plot))
self.bias_voltage = ui.Number(decimals=3, suffix="V")
self.hvsrc_current_compliance = ui.Number(decimals=3, suffix="uA")
self.lcr_frequency_start = ui.Number(minimum=0,
decimals=3,
suffix="Hz")
self.lcr_frequency_stop = ui.Number(minimum=0,
decimals=3,
suffix="MHz")
self.lcr_frequency_steps = ui.Number(minimum=1,
maximum=1000,
decimals=0)
self.lcr_amplitude = ui.Number(minimum=0, decimals=3, suffix="mV")
self.bind("bias_voltage", self.bias_voltage, 0, unit="V")
self.bind("hvsrc_current_compliance",
self.hvsrc_current_compliance,
0,
unit="uA")
self.bind("lcr_frequency_start",
self.lcr_frequency_start,
0,
unit="Hz")
self.bind("lcr_frequency_stop", self.lcr_frequency_stop, 0, unit="MHz")
self.bind("lcr_frequency_steps", self.lcr_frequency_steps, 1)
self.bind("lcr_amplitude", self.lcr_amplitude, 0, unit="mV")
self.general_tab.layout = ui.Row(
ui.GroupBox(title="HV Source",
layout=ui.Column(ui.Label(text="Bias Voltage"),
self.bias_voltage,
ui.Label(text="Current Compliance"),
self.hvsrc_current_compliance,
ui.Spacer())),
ui.GroupBox(title="LCR",
layout=ui.Column(
ui.Label(text="AC Frequency Start"),
self.lcr_frequency_start,
ui.Label(text="AC Frequency Stop"),
self.lcr_frequency_stop,
ui.Label(text="AC Frequency Steps (log10)"),
self.lcr_frequency_steps,
ui.Label(text="AC Amplitude"), self.lcr_amplitude,
ui.Spacer())),
ui.Spacer(),
stretch=(1, 1, 1))
fahrad = comet.ureg('F')
volt = comet.ureg('V')
self.series_transform['lcr'] = lambda x, y: ((x * volt).to('V').m,
(y * fahrad).to('pF').m)
self.series_transform['xfit'] = self.series_transform.get('lcr')