def __init__(self, device, parent=None):
super(VirtualDaq, self).__init__(parent)
self.digitalIO = drv.Subsystem()
self.digitalIO.setProtocol(drv.ObjectWrapperProtocol(VirtualDaq.Dio()))
self.digitalIO.state = Cmd("state")
self.voltage = drv.Subsystem()
self.voltage.setProtocol(drv.ObjectWrapperProtocol(VirtualDaq.Aio()))
self.voltage.ai = Cmd("ai")
self.voltage.ao = Cmd("ao")
def __init__(self, socket, parent=None):
super(Series982, self).__init__(parent)
self.setProtocol(XonXoffProtocol(socket))
self.temperature1 = Cmd("C1", access=Access.RO)
self.temperature2 = Cmd("C2", access=Access.RO)
self.setpoint = Cmd("SP1", minimum=-250, maximum=9999) # assume deg C
self.power = Cmd("PWR", access=Access.RO, minimum=0, maximum=100)
self.operation = drv.Subsystem(self)
self.operation.pid = drv.Subsystem(self.operation)
self.operation.pid.proportional = Cmd("PB1")
self.operation.pid.integral = Cmd("IT1", minimum=0.00, maximum=99.99)
self.operation.pid.derivative = Cmd("DE1", minimum=0.00, maximum=9.99)
def __init__(self):
super(VirtualAmtronInstrument, self).__init__()
self.laser = drv.Subsystem(self)
self.laser.command = drv.Subsystem(self.laser)
self.laser.command.setProtocol(
drv.ObjectWrapperProtocol(_VirtualCommand()))
self.laser.command.laser_state = Cmd("laser_state")
self.laser.command.gate_state = Cmd("gate_state")
self.laser.interface = drv.Subsystem(self.laser)
self.laser.interface.setProtocol(
drv.ObjectWrapperProtocol(_VirtualInterface()))
self.laser.interface.pilot_laser_state = Cmd("pilot_laser_state")
def __init__(self, socket):
super(Maxigauge, self).__init__()
self.setProtocol(CommunicationProtocol(socket))
# Controller subsystem
self.errors = Cmd("ERR", access=Access.RO, rfunc=_parse_error)
self.unit = Cmd("UNI", access=Access.RO, rfunc=lambda msg:
{0: "mbar", 1: "Torr", 2: "Pascal"}[int(msg)])
# Display subsystem
# UNI
# DCB
# DCC
# DCS
# Switching subsystem
# SPx
# SPS
# PUC
# Parameters subsystem
# LOC
# FIL
# CAx
# OFC
# FSR
# DGS
# SAV
# Interfaces subsystem
# RSX
# BAU
# NAD
# Gauge subsystem
self.gauge = drv.Subsystem(self)
# SEN bool
# SCx
# PRx
self.gauge.pressure = Cmd("PR", access=Access.RO, rfunc=_parse_pressure)
def __init__(self, socket):
super(Fluke18x, self).__init__()
self.setProtocol(CommunicationProtocol(socket))
self.button = drv.Subsystem(self)
for name, code in dict(blue=10,
hold=11,
min_max=12,
rel=13,
up_arrow=14,
shift=15,
Hz=16,
range=17,
down_arrow=18,
backlight=19,
calibration=20,
auto_hold=21,
fast_min_max=22,
logging=23,
cancel=27,
wake_up=28,
setup=29,
save=30).iteritems():
self.button.__setattr__("press_%s" % name,
Cmd("SF %i" % code, access=Access.WO))
self.identification = Cmd(
"ID", doc="""Return model, S/N and software version information""")
self.measure = Cmd("QM", rfunc=_parse_measure, access=Access.RO)
self.unit = Cmd("QM", rfunc=_parse_unit, access=Access.RO)
self.default_setup = Cmd("DS", access=Access.WO)
self.reset = Cmd("RI", access=Access.WO)
def __init__(self, socket=None):
super(VirtualInstrument, self).__init__()
self.pid = PidSubsystem(self)
# Input subsystem
self.input = drv.Subsystem(self)
self.input.setProtocol(drv.ObjectWrapperProtocol(Input()))
self.input.sysout = Cmd("sysout")
self.input.measure = Cmd("measure", access=Access.RO)
# Output subsystem
self.output = drv.Subsystem(self)
self.output.setProtocol(drv.ObjectWrapperProtocol(Output()))
self.output.input = Cmd("input")
self.output.output = Cmd("output", access=Access.RO)
self.output.noise = Cmd("noise")
# Connections
self.input.measure.signal.connect(self.pid.measure.write)
self.input.measure.signal.connect(
lambda value, node: self.pid.output.read(node))
self.pid.output.signal.connect(self.output.input.write)
self.output.output.signal.connect(self.input.sysout.write)
def createController():
"""Initialize controller."""
config = ctrlr.Config("watlow")
if not config.nodes:
config.nodes = [None]
if config.virtual:
driver = virtual.VirtualInstrument()
driver.setup = drv.Subsystem(driver)
driver.setup.setProtocol(drv.ObjectWrapperProtocol(_VirtualRamping()))
driver.setup.global_ = drv.Subsystem(driver.setup)
driver.setup.global_.ramp_init = Cmd("ramp_init")
driver.setup.global_.ramp_rate = Cmd("ramp_rate")
iface = WatlowController.virtualInstrumentController(config, driver)
else:
driver = Series988(drv.Serial(config.port))
iface = WatlowController(config, driver)
iface.addCommand(driver.temperature1, "TC sample", poll=True, log=True)
iface.addCommand(driver.temperature2, "TC heater", poll=True, log=True)
iface.addCommand(driver.setpoint, "setpoint", log=True,
specialColumn="programmable")
iface.addCommand(driver.power, "output", poll=True, log=True)
iface.addCommand(driver.operation.pid.a1.gain, "PID P", hide=True,
specialColumn="pidp")
iface.addCommand(driver.operation.pid.a1.integral, "PID I", hide=True,
specialColumn="pidi")
iface.addCommand(driver.operation.pid.a1.derivative, "PID D", hide=True,
specialColumn="pidd")
iface.addCommand(driver.setup.global_.ramp_init, "ramp_init", hide=True,
specialColumn="rampinit")
iface.addCommand(driver.setup.global_.ramp_rate, "ramp_rate", hide=True,
specialColumn="ramprate")
iface.editorPrototype.default_factory=QtGui.QSpinBox
# Make sure we can read the rate
driver.setup.global_.ramp_init.write(1)
iface.populate()
return iface
def __init__(self, socket, parent=None):
super(ScpiRequired, self).__init__(socket, parent)
self._scpi = drv.Subsystem(self)
self._scpi.setProtocol(ieee.ScpiCommunicationProtocol(socket, self))
# SYSTem
self.system = ScpiSubsystem("SYSTem", self._scpi)
self.system.error = ScpiSubsystem("ERRor", self.system)
self.system.error.next = Cmd("NEXT", access=Access.RO)
self.system.version = Cmd("VERSion", rfunc=float, access=Access.RO)
# STATus
self.status = ScpiSubsystem("STATus", self._scpi)
self.status.operation = ScpiSubsystem("OPERation", self.status)
self.status.operation.event = Cmd("EVENt", access=Access.RO)
self.status.operation.condition = Cmd("CONDition", access=Access.RO)
self.status.operation.enable = Cmd("ENABle", access=Access.RW)
self.status.questionable = ScpiSubsystem("QUEStionable", self.status)
self.status.preset = Cmd("PRESet", access=Access.WO)
def __init__(self, socket):
super(Sm700Series, self).__init__()
socket.timeout = 1.0
# Termination character Controller -> PSC232: LF or CR
# Termination character PSC232 -> Controller: EOT (\x04)
socket.newline = "\x04"
# DPL
self.dpl = drv.Subsystem(self)
self.dpl.setProtocol(DplProtocol(socket))
self.dpl.step_mode_voltage = Cmd("SA", rfunc=float, doc="Step mode A channel (voltage)")
self.dpl.step_mode_current = Cmd("SB", rfunc=float, doc="Step mode B channel (current)")
self.dpl.max_voltage = Cmd("FU", rfunc=float, doc="Input maximum voltage")
self.dpl.max_current = Cmd("FI", rfunc=float, doc="Input maximum current")
self.dpl.voltage = Cmd("U", "MA?", minimum=0.0, rfunc=float, doc="Output voltage")
self.dpl.current = Cmd("I", "MB?", minimum=0.0, rfunc=float, doc="Output current")
self.dpl.error = Cmd("ERR?", access=Access.RO, doc="Report last error")
self.dpl.identification = Cmd("ID?", access=Access.RO, doc="Report identity of the PSC")
self.dpl.scpi = Cmd("SCPI", access=Access.WO, doc="Switch to the SCPI parser")
self.dpl.dpl = Cmd("DPL", access=Access.WO, doc="Switch to the DPL parser")
# Common commands (488.2)
self.common = Ieee4882(socket)
# SCPI
self.setProtocol(ScpiCommunicationProtocol(socket))
self.channel = Cmd("CH", rfunc=int)
self.source = ieee.ScpiSubsystem("SOurce", self)
self.source.voltage = Cmd("VOltage", rfunc=float, minimum=0.0)
self.source.current = Cmd("CUrrent", rfunc=float, minimum=0.0)
self.source.max_voltage = Cmd("VOltage:MAx", rfunc=float)
self.source.max_current = Cmd("CUrrent:MAx", rfunc=float)
self.source.function = ieee.ScpiSubsystem("FUnction", self.source)
self.source.function.enable_remote_shutdown = Cmd("RSD", rfunc=_str2bool)
self.source.function.output_a = Cmd("OUtA", rfunc=_str2bool)
self.source.function.output_b = Cmd("OUtB", rfunc=_str2bool)
self.source.function.output = Cmd("OUTPut", rfunc=_str2bool)
self.source.function.lock_frontpanel = Cmd("FRontpanel:Lock", rfunc=_str2bool)
self.measure = ieee.ScpiSubsystem("MEasure", self)
self.measure.voltage = Cmd("VOltage", access=Access.RO, rfunc=float)
self.measure.current = Cmd("CUrrent", access=Access.RO, rfunc=float)
self.sense = ieee.ScpiSubsystem("SEnse", self)
self.sense.digital = ieee.ScpiSubsystem("DIgital", self.sense)
self.sense.digital.data = Cmd("DAta", access=Access.RO)
self.sense.digital.extended_data = Cmd("EXtendeddata", access=Access.RO)
self.sense.digital.switch = Cmd("SWitch", access=Access.RO)
self.remote = ieee.ScpiSubsystem("REMote", self)
self.remote.cv = Cmd("CV", rfunc=_str2bool)
self.remote.cc = Cmd("CC", rfunc=_str2bool)
self.local = ieee.ScpiSubsystem("LOCal", self)
self.local.cv = Cmd("CV", rfunc=_str2bool, access=Access.WO)
self.local.cc = Cmd("CC", rfunc=_str2bool, access=Access.WO)
self.calibration = ieee.ScpiSubsystem("CAlibration", self)
self.calibration.voltage = ieee.ScpiSubsystem("VOltage", self.calibration)
self.calibration.current = ieee.ScpiSubsystem("CUrrent", self.calibration)
self.calibration.voltage.measure = ieee.ScpiSubsystem("MEasure", self.calibration.voltage)
self.calibration.current.measure = ieee.ScpiSubsystem("MEasure", self.calibration.current)
for subsystem in (self.calibration.voltage, self.calibration.voltage.measure,
self.calibration.current, self.calibration.current.measure):
subsystem.gain = Cmd("GAin", rfunc=int, minimum=1, maximum=16383)
subsystem.offset = Cmd("OFfset", rfunc=int, minimum=0, maximum=254)
# PAssword
# PAssword:Reset
self.custom_string = Cmd("*IDN?", "CU")
# SP
self.variables = Cmd("VAR", access=Access.RO)
self.help = Cmd("HELP", access=Access.RO)
# set max current and voltage:
try:
self.source.voltage.maximum = self.source.max_voltage.read()
self.source.current.maximum = self.source.max_current.read()
except KeyError: # Ignore exception raised during auto documentation
pass
def __init__(self, socket):
super(Series988, self).__init__()
self.setProtocol(XonXoffProtocol(socket))
self.setpoint = Cmd("SP1", minimum=-250, maximum=9999)
self.power = Cmd("PWR", access=Access.RO, doc="power output %")
self.temperature1 = Cmd("C1",
minimum=-250,
maximum=9999,
access=Access.RO,
doc="input value 1")
self.temperature2 = Cmd("C2",
minimum=-250,
maximum=9999,
access=Access.RO,
doc="input value 2")
# Subsystems
self.setup = drv.Subsystem(self)
setup_output_table = (
# name cmd minimum maximum
"""
action OT 0 1
process_range PRC 0 4
hysteresis HYS 0 999
""")
self.setup.output1 = drv.Subsystem(self.setup)
self.setup.output2 = drv.Subsystem(self.setup)
self.setup.global_ = drv.Subsystem(self.setup)
subsystemFromCsv(self.setup.output1, setup_output_table, 1)
subsystemFromCsv(self.setup.output2, setup_output_table, 2)
subsystemFromCsv(
self.setup.global_,
# name cmd minimum maximum
"""
ramp_init RP 0 2
ramp_rate RATE 0 9999
""")
self.setup.communication = drv.Subsystem(self.setup)
self.operation = drv.Subsystem(self)
self.operation.system = drv.Subsystem(self.operation)
self.operation.system.setpoint2 = Cmd("SP2")
self.operation.pid = drv.Subsystem(self.operation)
self.operation.pid.a1 = drv.Subsystem(self.operation.pid)
self.operation.pid.a2 = drv.Subsystem(self.operation.pid)
self.operation.pid.b1 = drv.Subsystem(self.operation.pid)
self.operation.pid.b2 = drv.Subsystem(self.operation.pid)
for subsystem, pid_unit in ((self.operation.pid.a1,
"1A"), (self.operation.pid.a2, "2A"),
(self.operation.pid.b1,
"1B"), (self.operation.pid.b2, "2B")):
for cmd_name, cmd in (("gain", "PB"), ("integral", "IT"),
("derivative", "DE")):
setattr(subsystem, cmd_name,
Cmd("".join((cmd, str(pid_unit))), rfunc=float))
self.factory = drv.Subsystem(self)
self.factory.lockout = drv.Subsystem(self.factory)
self.factory.diagnostic = drv.Subsystem(self.factory)
self.factory.diagnostic.test_data = Cmd("DATE")
self.factory.diagnostic.software_revision = Cmd("SOFT")
self.factory.diagnostic.ambient_temperature = Cmd(
"AMB", rfunc=_fahrenheit2celsius)
self.factory.calibration = drv.Subsystem(self.factory)
def __init__(self, socket):
super(CS400, self).__init__(0x00)
self.setProtocol(CommunicationProtocol(socket))
# Main subsystem
self.errors = Cmd(0x01,
rfunc=_parse_bits({
0x0080: "CAN guarding timeout",
0x0100: "laser on timeout",
0x0200: "firmware config",
0x0400: "hardware config",
0x0800: "initialisation failure",
0x1000: "device overtemp",
0x8000: "wrong command"
}),
access=Access.RO)
self.warnings = Cmd(0x03,
rfunc=_parse_bits({0x0080: "startup is delayed"}),
access=Access.RO)
self.configuration = Cmd(0x05, minimum=0x0, maximum=0x8001)
self.firmware = Cmd(0x07, rfunc=partial(mul, 0.001), access=Access.RO)
self.operation_mode = Cmd(0x0A, minimum=0, maximum=4)
self._gate = Cmd(0x0B, minimum=0, maximum=0xffff)
self._command = Cmd(0x0D, minimum=0, maximum=24)
self._devstate = Cmd(0x0E, access=Access.RO)
self.errors_total = Cmd(0x12, access=Access.RO)
self.warnings_total = Cmd(0x13, access=Access.RO)
self.timeout_laser_on = Cmd(0x14,
minimum=0,
maximum=3000,
rfunc=partial(mul, 0.1),
wfunc=partial(mul, 10.0)) # s
self.operation_time = Cmd(0x1A, access=Access.RO) # h
# Profile subsystem
self.profile = Subsystem(0x01, self)
# Parameters, limits and operating modes of the power control system.
self.control = Subsystem(0x02, self)
self.control.control_mode = Cmd(0x04, minimum=1, maximum=4)
self.control.total_current = Cmd(0x05,
minimum=0,
maximum=3200,
rfunc=partial(mul, 0.1),
wfunc=partial(mul, 10.0)) # A
self.control.total_current_meas = Cmd(0x06,
rfunc=partial(mul, 0.1),
access=Access.RO) # A
self.control.total_power = Cmd(0x07,
minimum=0,
maximum=40000,
rfunc=partial(mul, 0.1),
wfunc=partial(mul, 10.0)) # W
self.control.total_power_meas = Cmd(0x08,
rfunc=partial(mul, 0.1),
access=Access.RO) # W
self.control.total_power_calc = Cmd(0x0A,
rfunc=partial(mul, 0.1),
access=Access.RO) # W
self.control.pulse_duration = Cmd(0x1A, minimum=10, maximum=65000)
self.control.pulse_pause = Cmd(0x1B, minimum=0, maximum=65000)
# Laser's measure and calibration values.
self.laser = Subsystem(0x05, self)
self.laser.errors = Cmd(0x01,
rfunc=_parse_bits({
0x0001:
"head humidity too high",
0x0002:
"laser fiber broken",
0x0004:
"laser fiber shortened",
0x0008:
"shutter error",
0x0010:
"fiber not plugged",
0x0040:
"interlock head on",
0x0080:
"interlock head wire",
0x0400:
"config hardware error",
0x0800:
"laser temp too high",
0x1000:
"laser power dev too high"
}),
access=Access.RO)
self.laser.warnings = Cmd(0x03,
rfunc=_parse_bits({
0x0001:
"head humidity high",
0x0040:
"interlock head on",
0x0100:
"laser ervice interval",
0x0200:
"laser temp too low",
0x0400:
"laser temp high",
0x0800:
"laser temp too high"
}),
access=Access.RO)
self.laser.configuration = Cmd(0x05, minimum=0x0, maximum=0xfff)
self.laser._serial_number_high = Cmd(0x07, access=Access.RO)
self.laser._serial_number_low = Cmd(0x08, access=Access.RO)
self.laser.on_time = Cmd(0x09, access=Access.RO)
self.laser.service_interval = Cmd(0x0A, access=Access.RO)
self.laser.temperature = Cmd(0x0C,
rfunc=partial(mul, 0.1),
access=Access.RO) # degC
self.laser.power = Cmd(0x0D, rfunc=partial(mul, 0.1),
access=Access.RO) # W
self.laser.head_humidity = Cmd(0x0F,
rfunc=partial(mul, 0.1),
access=Access.RO)
# Interface configurations and states.
self.interface = Subsystem(0x06, self)
self.interface.errors = Cmd(0x01,
rfunc=_parse_bits({
0x0001: "emergency stop",
0x0002: "emergency stop wire",
0x0004:
"emergency stop remote terminal",
0x0008:
"emergency wire remote terminal",
0x0010: "emergency stop external",
0x0020: "emergency stop external wire",
0x0040: "interlock external",
0x0080: "interlock external wire",
0x0100: "link error",
0x0200: "emergency stop SPI",
0x0400: "warn light(s) error",
0x1000: "cooler temp",
0x2000: "cooler flow"
}),
access=Access.RO)
self.interface.warnings = Cmd(0x03,
rfunc=_parse_bits({
0x0040: "interlock external",
0x0400: "warn light(s) warning",
0x1000: "cooler temp",
0x2000: "cooler flow"
}),
access=Access.RO)
self.interface.io_config = Cmd(0x05, minimum=0x0, maximum=0xffff)
self.interface.io_config_OEM = Cmd(0x06, access=Access.RO)
self.interface.io_state = Cmd(0x07, access=Access.RO)
self.interface.io_digital_in = Cmd(0x09)
self.interface._io_digital_out = Cmd(0x0a, minimum=0x0, maximum=0xffff)
self.interface.io_digital_out = drv.Subsystem(self.interface)
self.interface.io_digital_out.setProtocol(drv.CommandCallerProtocol())
self.interface.io_digital_out.pilot_laser_state = Cmd(
self.__set_pilot_laser_state, self.__get_pilot_laser_state)
self.interface.pilot_beam_intensity = Cmd(0x0b, minimum=1, maximum=10)
self.interface.PWM_input_offset = Cmd(0x0c, access=Access.RO)
self.interface.PWM_input_slope = Cmd(0x0d, access=Access.RO)
# Cooler contorller specific registers.
self.cooler = Subsystem(0x07, self)
self.cooler._errors1 = Cmd(0x01, access=Access.RO)
self.cooler._errors2 = Cmd(0x02, access=Access.RO)
self.cooler._warnings = Cmd(0x03, access=Access.RO)
# Power subsystem
self.power = _PowerSubsystem(0x0a, self)
# Handle main.CMD, main.DEVSTATE, and main.GATE.
self.command = drv.Subsystem(self)
self.command.setProtocol(drv.CommandCallerProtocol())
self.command.clear_errors = Cmd(partial(self._command.write, 1),
access=Access.WO)
self.command.laser_state = Cmd(self.__get_laser_state,
self.__set_laser_state)
self.command.gate_state = Cmd(self.__get_gate_state,
self.__set_gate_state)
self.command.is_ready = Cmd(self.__is_ready, access=Access.RO)
self.command.is_laser_enabled = Cmd(self.__is_laser_enabled,
access=Access.RO)
self.command.is_warning_present = Cmd(self.__is_warning_present,
access=Access.RO)
self.command.is_error_present = Cmd(self.__is_error_present,
access=Access.RO)
