def change_relay(self, state):
"""
Chage the state of the relay
:param state: The state expected to the relay
:return:
"""
self.relay.write(state)
AddressableLedController().change_relay_state(state)
def signal_handler(signal, frame):
"""
Invoked when Ctrl+C is pressed
:param signal:
:param frame:
:return:
"""
print('You pressed Ctrl+C!')
x.isrExit()
mDNS.stop_advertise()
AddressableLedController().stop_movement()
sys.exit(0)
def __init__(self, voltage):
"""
Construtctor
:param voltage:
"""
super().__init__(voltage)
self.adc = Adc()
self.voltage = voltage
self.initialize_adc()
self.relay = mraa.Gpio(37)
self.relay.dir(mraa.DIR_OUT)
self.ledControl = AddressableLedController()
def background_thread():
"""
Background thread that handle all the code that is not related with the communication with the broker
Like receiveing the hearbeats, reading and calculating power, and sending it to server
:return:
"""
register_interrupt()
signal.signal(signal.SIGINT, signal_handler)
read_module = EdisonRead(socket_control)
power_consumption_module = EdisonPowerConsumption(socket_control)
url1 = "http://*****:*****@192.168.10.145:3000/api/json/plugs_events"
url2 = "http://*****:*****@192.168.10.145:3000/api/json/continuous_measuring"
# dataSenderModule = DataSender(url1, url2)
# eventDetectorModule = EventDetection(dataSenderModule)
led_control_module = AddressableLedController()
power_consumption_module.add(led_control_module)
# power_consumption_module.add(dataSenderModule)
# power_consumption_module.add(eventDetectorModule)
while 1:
# pass
socketio.sleep(
0.5
) # This can't be removed, otherwise the heartbeats sending will fail
def selected(message):
AddressableLedController().stop_movement()
def selected(message):
AddressableLedController().make_selected_feedback(message["led"])
def change_position(message):
AddressableLedController().changeLed(message["position"])
def change_delay(message):
AddressableLedController().change_delay(message["delay"])
def change_person_near(message):
AddressableLedController().person_change(message["personNear"])
def change_relay_state(message):
socket_control.change_relay(message["relayState"])
AddressableLedController().change_relay_state(message["relayState"])
def receive_initial_configs(message):
socket_control.initialize_relay(message["relayState"])
AddressableLedController().initialize_leds(message["leds"],
message["relayState"],
message["personNear"],
message["delay"])