def init(self, configFile):
# Track the file used to configure the current instance
self.configFilePath = configFile
# Set up handler for process termination
signal.signal(signal.SIGTERM, onHomePiKilled)
signal.signal(signal.SIGINT, onHomePiKilled)
# Create a lock object for synchronization.
self.threadLock = threading.Lock()
# Feedback - Performing cleanup.
piglow.red(self.feedbackGlow)
piglow.show()
print 'Closing all existing GATT Connections... '
self.closeAllGattConnections()
print 'Done'
# Feedback - Performing Config Initialization.
piglow.red(0)
piglow.orange(self.feedbackGlow)
piglow.show()
print 'Loading Home Devices... '
regDevices = self.loadDevicesJSON(configFile)
print 'Done Loading Home Device!'
# Feedback - Connecting to registered devices.
piglow.orange(0)
piglow.yellow(self.feedbackGlow)
piglow.show()
print '\nAttempting connection to devices...'
self.connectToRegisteredDevices(regDevices)
print '\nConnection attempt done!'
# Note: Seemed like a good idea but slows
# down interaction with the HomePi while it is
# trying to connect to the unavailable devices.
# Removing for now until a better solution comes
# to mind.
#print '\nSpawning Device Checker Thread...'
#self.statusChecker = HomePiDeviceStatusCheckerThread(self, 15)
#self.statusChecker.setDaemon(True)
#self.statusChecker.start()
# Feedback - Ready and waiting for connections.
piglow.red(0)
piglow.orange(0)
piglow.yellow(0)
piglow.blue(self.feedbackGlow)
piglow.show()
# Listening to devices...
self.listenForClients()
def init(self, configFile): # Set up handler for process termination signal.signal(signal.SIGTERM, onHomePiKilled) signal.signal(signal.SIGINT, onHomePiKilled) # Create a lock object for synchronization. self.threadLock = threading.Lock() # Feedback - Performing cleanup. piglow.red(self.feedbackGlow) piglow.show() print 'Closing all existing GATT Connections... ' self.closeAllGattConnections() print 'Done' # Feedback - Performing Config Initialization. piglow.red(0) piglow.orange(self.feedbackGlow) piglow.show() print 'Loading Home Devices... ' regDevices = self.loadDevicesJSON(configFile) print 'Done Loading Home Device!' # Feedback - Connecting to registered devices. piglow.orange(0) piglow.yellow(self.feedbackGlow) piglow.show() print '\nAttempting connection to devices...' self.connectToRegisteredDevices(regDevices) print '\nConnection attempt done!' # Note: Seemed like a good idea but slows # down interaction with the HomePi while it is # trying to connect to the unavailable devices. # Removing for now until a better solution comes # to mind. #print '\nSpawning Device Checker Thread...' #self.statusChecker = HomePiDeviceStatusCheckerThread(self, 15) #self.statusChecker.setDaemon(True) #self.statusChecker.start() # Feedback - Ready and waiting for connections. piglow.red(0) piglow.orange(0) piglow.yellow(0) piglow.blue(self.feedbackGlow) piglow.show() # Listening to devices... self.listenForClients()
def flash_blue():
# Turn off all, turn on blue
piglow.clear()
piglow.blue(BLUE)
piglow.show()
# Leave on for 0.1 seconds
time.sleep(0.2)
# Leave off for 0.1 seconds
piglow.clear()
piglow.show()
time.sleep(0.2)
def turn_on(self, **kwargs):
"""Instruct the light to turn on."""
piglow.clear()
if ATTR_BRIGHTNESS in kwargs:
self._brightness = kwargs[ATTR_BRIGHTNESS]
if ATTR_HS_COLOR in kwargs:
self._hs_color = kwargs[ATTR_HS_COLOR]
rgb = color_util.color_hsv_to_RGB(self._hs_color[0], self._hs_color[1],
self._brightness / 255 * 100)
piglow.red(rgb[0])
piglow.green(rgb[1])
piglow.blue(rgb[2])
piglow.show()
self._is_on = True
self.schedule_update_ha_state()
def shutdown(self): try: print '\nShutting down HomePi!!' self.notifyShutdown() #self.bRunning = False # Feedback - Performing cleanup piglow.blue(0) piglow.red(self.feedbackGlow) piglow.show() # Start device disconnect. self.disconnectFromDevices(self.connectedDevices) self.disconnectFromClients(self.connectedClients) self.notifyShutdown() self.btServerSocket.close() print '\nServer Socket Closed' except bluetooth.btcommon.BluetoothError: pass
def shutdown(self):
try:
print '\nShutting down HomePi!!'
self.notifyShutdown()
#self.bRunning = False
# Feedback - Performing cleanup
piglow.blue(0)
piglow.red(self.feedbackGlow)
piglow.show()
# Start device disconnect.
self.disconnectFromDevices(self.connectedDevices)
self.disconnectFromClients(self.connectedClients)
self.notifyShutdown()
self.btServerSocket.close()
print '\nServer Socket Closed'
time.sleep(3)
except bluetooth.btcommon.BluetoothError:
pass
def main():
piglow.clear_on_exit = False
piglow.auto_update = True
piglow.all(0)
try:
status = update()
except: # Unknown error raised when the wifi adapter dies
piglow.blue(1)
# os.system('sudo shutdown -r now')
met_status = status.pop('metropolitan')
jubilee_status = status.pop('jubilee')
if datetime.date.today().isoweekday() in (6, 7):
# No Waterloo and City service on the weekend
status.pop('waterloo-city')
# Reminder: sets can't be keys to dicts but frozensets can
other_statuses = frozenset(status.values())
other_status = {frozenset(['GOOD']): 'GOOD',
frozenset(['GOOD', 'OK']): 'OK'}.get(other_statuses, 'BAD')
met_leds = {'GOOD': [1],
'OK': [1, 2],
'BAD': [1, 2, 3, 4, 5, 6]}[met_status]
jubilee_leds = {'GOOD': [7],
'OK': [7, 8],
'BAD': [7, 8, 9, 10, 11, 12]}[jubilee_status]
other_leds = {'GOOD': [13],
'OK': [13, 14],
'BAD': [13, 14, 15, 16, 17, 18]}[other_status]
[piglow.led(n, 1) for n in met_leds + jubilee_leds + other_leds]
def blueLine():
logging.debug('Blue Line')
piglow.blue(255)
piglow.show()
time.sleep(0.01)
for x in reversed(range(100)):
piglow.leg_bar(0, x / 100.0)
#piglow.leg_bar(1, x / 100.0)
#piglow.leg_bar(2, x / 100.0)
piglow.yellow(200)
piglow.show()
time.sleep(0.01)
elif hourlyData.icon == "rain":
for x in range(100):
piglow.leg_bar(0, x / 100.0)
#piglow.leg_bar(1, x / 100.0)
#piglow.leg_bar(2, x / 100.0)
piglow.blue(200)
piglow.show()
time.sleep(0.01)
for x in reversed(range(100)):
piglow.leg_bar(0, x / 100.0)
#piglow.leg_bar(1, x / 100.0)
#piglow.leg_bar(2, x / 100.0)
piglow.blue(200)
piglow.show()
time.sleep(0.01)
elif hourlyData.icon == "snow":
for x in range(100):
piglow.leg_bar(0, x / 100.0)
#piglow.leg_bar(1, x / 100.0)
#piglow.leg_bar(2, x / 100.0)
type=int,
default=8888,
help="The port the mobile osc display is listening on",
)
args = parser.parse_args()
display_client = udp_client.UDPClient(args.display_ip, args.display_port)
pressure_client = udp_client.UDPClient(args.pressure_ip,
args.pressure_port)
mobile_client = udp_client.UDPClient(args.mobile_ip, args.mobile_port)
watchdog_led = False
while True:
try:
metrics.persist()
update_pressure()
update_imu()
update_temperature()
update_disk_usage()
new_data = gps_socket.next()
if new_data:
data_stream.unpack(new_data)
update_position(data_stream)
if not watchdog_led:
piglow.blue(64)
else:
piglow.blue(0)
watchdog_led = not watchdog_led
broadcast_last()
except Exception as exception:
logger.error(exception)
import piglow from time import sleep import psutil piglow.auto_update = True while True: cpu = psutil.cpu_percent() #piglow.all(0) if cpu < 5: piglow.all(0) if cpu > 10: piglow.white(20) if cpu > 20: piglow.blue(20) if cpu > 40: piglow.green(20) if cpu > 60: piglow.yellow(20) if cpu > 80: piglow.orange(20) if cpu > 90: piglow.red(20) piglow.show() sleep(0.01)
#requires piglow & gpiozero already installed ###################################### # begin user customizable parameters # ###################################### ledpin = 16 # specifies the pin the button LED is connected to blueintensity = 128 #specifies the intensity with which the blue light will shine sunriseduration = 3 #number of seconds for the sun to stay risen ##################################### # end user customizable parameters # ##################################### import piglow from gpiozero import LED from time import sleep piglow.blue(blueintensity) piglow.show() led = LED(ledpin) led.on() sleep(sunriseduration) led.off()