def finish_init():
voltmeter = self.client.voltmeter
yield voltmeter.lock_setting(voltmeter.set_active_channels.ID)
yield voltmeter.lock_setting(voltmeter.set_sampling_duration.ID)
yield voltmeter.lock_setting(voltmeter.set_triggering.ID)
yield voltmeter.set_sampling_duration(sampling_duration)
yield voltmeter.set_active_channels(VOLTMETER_CHANNELS)
yield voltmeter.set_triggering(False)
analog_output = self.client.analog_output
yield analog_output.select_device(FILAMENT_CONTROL)
yield analog_output.lock()
self._set_feedback_state(FEEDBACK_OFF)
self._set_heating_state(COOLING)
outputs = yield self.get_outputs()
self.previous_time = clock()
temperature = self.previous_temperature = outputs[TEMPERATURE]
emission_current = outputs[EMISSION_CURRENT]
self.update_temperature_limit_state(temperature)
self.update_emission_current_limit_state(emission_current)
self.update_thermocouple_state(temperature)
self.loop()
LockServer.initServer(self)
def initServer(self): # Do initialization here
reg = self.client.registry
yield reg.cd(REGISTRY_PATH)
self.available_channels = yield reg.get(AVAILABLE_CHANNELS)
default_channels = yield reg.get(DEFAULT_CHANNELS)
triggering = yield reg.get(TRIGGERING)
self.trigger_source = yield reg.get(TRIGGER_SOURCE)
self.trigger_edge = yield reg.get(TRIGGER_EDGE)
sampling_duration = yield reg.get(SAMPLING_DURATION)
self._set_active_channels(
default_channels,
triggering=triggering,
sampling_duration=sampling_duration
)
self.acquiring = False
self.subscribers = []
self.queue = []
yield LockServer.initServer(self)
