def connect():
if config['usbport'] is not None:
port = config['usbport']
blinky = BlinkyTape(port)
blinky.displayColor(0, 0, 0)
return blinky
else:
print "Make sure you have setup your config"
exit()
help="serial port (ex: /dev/ttyACM0)", default="/dev/ttyACM0")
(options, args) = parser.parse_args()
if options.portname is not None:
port = options.portname
else:
print "Usage: python Huxley_UK_Rail_Station_Delays.py -p <port name>"
print "(ex.: python Huxley_UK_Rail_Station_Delays.py -p /dev/ttyACM0)"
exit()
url = "https://huxley.apphb.com/delays/{}/to/{}/50/{}?accessToken={}".format(crs, filterCrs, trainTime, accessToken)
bt = BlinkyTape(port)
# Some visual indication that it works for headless setups (green tape)
bt.displayColor(0, 100, 0)
sleep(2)
# Tape resets to stored pattern after a couple of seconds of inactivity
while True:
try:
print "GET %s" % (url)
rawHttpResponse = urllib.urlopen(url)
stationStatus = json.load(rawHttpResponse)
if not len(stationStatus) or stationStatus is None:
raise Exception("Error parsing data")
alert = stationStatus["delays"] # bool
print "%s to %s - Trains Delayed by over 5 minutes: %s" % (
port = options.portname
else:
print "Usage: python wakeup.py -p <port name>"
print "(ex.: python wakeup.py -p /dev/ttyACM0)"
exit()
sense = SenseHat()
bt = BlinkyTape(port)
# wake phase - gradually get brighter, linearly
sleepTime = 18 # 18 sec for 30 min in 100 steps
maxPower = 100 # flickers or cuts out above 100
for y in xrange(maxPower):
sense.clear(y * 2, y * 2, y * 2)
for x in xrange(sleepTime):
bt.displayColor(y, y, y)
sleep(1)
# on phase - at full brightness for the same time
sense.clear(255, 255, 255)
for z in xrange(maxPower * sleepTime):
bt.displayColor(maxPower, maxPower, maxPower)
sleep(1)
# tidy up
sense.clear()
print "(ex.: python wakeup.py -p /dev/ttyACM0)"
exit()
sense = SenseHat()
bt = BlinkyTape(port)
# wake phase - gradually get brighter, linearly
sleepTime = 18 # 18 sec for 30 min in 100 steps
maxPower = 100 # flickers or cuts out above 100
for y in xrange(maxPower):
sense.clear(y * 2, y * 2, y * 2)
for x in xrange(sleepTime):
bt.displayColor(y, y, y)
sleep(1)
# on phase - at full brightness for the same time
sense.clear(255, 255, 255)
for z in xrange(maxPower * sleepTime):
bt.displayColor(maxPower, maxPower, maxPower)
sleep(1)
# tidy up
sense.clear()
# only talk if there is movement. check delta
if abs(last - mmm) > delta:
inches = int(mmm * 10 / 254)
print inches #mmm
# check distance and use selected units of measure (metric vs. imperial)
if (mmm < inrange):
if (saymetric):
pass
#os.system('pico2wave -w /var/local/pico2wave.wav ' + '"' + str(mmm) + '"' + ' | aplay -q')
else:
#os.system('pico2wave -w /var/local/pico2wave.wav ' + '"' + str(inches) + ' inches"' + ' | aplay -q')
if inches >= 60:
bb.displayColor(*green)
#print("green")
#for x in range(60):
# bb.sendPixel(0,255,0)#green
elif inches >= 48 and inches < 60:
bb.displayColor(*yellow)
#print("yellow")
#for x in range(60):
# bb.sendPixel(255,255,0)#yellow
elif inches < 48:
bb.displayColor(*red)
#print("red")
#for x in range(60):
# bb.sendPixel(255,0,0)#red
else:
bb.displayColor(*blue)
# BlinkyTape port
#port = "/dev/ttyACM0" # RaspPi default
port = "/dev/tty.usbmodem1411" # OSX
# OTHER GLOBALS
active_targets = []
# BlinkyTape
bt = BlinkyTape(port)
color_list = []
brightness_factor = 0.2 # 0 ... 1
# Show that we're alive for headless set-ups
for i in xrange(0, 60):
color_list.append((0,0,0))
bt.displayColor(i*3, i*3, i*3)
time.sleep(0.1)
def insideBBOX(tgt, bbox):
if tgt[0] >= bbox['llc'][0] and tgt[0] < bbox['urc'][0] and tgt[1] >= bbox['llc'][1] and tgt[1] < bbox['urc'][1]:
return True
else:
return False
def insidePOI(tgt, poi, r):
d = great_circle(poi, tgt).meters
if d < r:
return True
else:
return False
else:
print "Usage: python Aurora.py -p <port name>"
print "(ex.: python Aurora.py -p /dev/ttyACM0)"
exit()
# Documentation: http://aurorawatch.lancs.ac.uk/api_info/
# Code and spec: https://github.com/stevemarple/AuroraWatchNet
url = 'http://aurorawatch.lancs.ac.uk/api/0.1/status.xml'
bt = BlinkyTape(port)
request = urllib2.Request(url)
request.add_header('User-Agent', 'BlinkyTape Aurora Alert unop.uk')
opener = urllib2.build_opener()
# Some visual indication that it works, for headless setups (green tape)
bt.displayColor(0, 100, 0)
sleep(2)
while True:
try:
print "GET %s" % (url)
rawXml = opener.open(request).read()
tree = ElementTree.fromstring(rawXml)
if not len(tree) or tree is None:
raise Exception("Error loading data")
currentStateName = tree.find('current').find('state').get('name')
print currentStateName
if currentStateName != "red":
return [0,255,b] elif (temperature <= 15): # 10 < t <= 25 r = increasingColourOffset(temperature - 5) return [r,255,0] elif (temperature <= 25): # 25 < t <= 40 g = decreasingColourOffset(temperature - 15) return [255,g,0] else: # 40 < t return [255,0,0] return [0,0,0] bb.displayColor(0,0,0) while True: print "start" temps = getTemperatures() x = 0 for i in temps: if (datetime.utcnow().day != i["timestamp"][0].day or i["timestamp"][0].hour > datetime.utcnow().hour-3): colour = convertTemperatureToRgb(i["Temperature"][0]) bb.sendPixel(colour[0],colour[1],colour[2]) x = x + 1 for i in range(x,60): bb.sendPixel(0,0,0) bb.show()
(options, args) = parser.parse_args()
if options.portname is not None:
port = options.portname
else:
print "Usage: python Huxley_UK_Rail_Station_Delays.py -p <port name>"
print "(ex.: python Huxley_UK_Rail_Station_Delays.py -p /dev/ttyACM0)"
exit()
url = "https://huxley.apphb.com/delays/{}/to/{}/50/{}?accessToken={}".format(
crs, filterCrs, trainTime, accessToken)
bt = BlinkyTape(port)
# Some visual indication that it works for headless setups (green tape)
bt.displayColor(0, 100, 0)
sleep(2)
# Tape resets to stored pattern after a couple of seconds of inactivity
while True:
try:
print "GET %s" % (url)
rawHttpResponse = urllib.urlopen(url)
stationStatus = json.load(rawHttpResponse)
if not len(stationStatus) or stationStatus is None:
raise Exception("Error parsing data")
alert = stationStatus["delays"] # bool
print "%s to %s - Trains Delayed by over 5 minutes: %s" % (
# BlinkyTape port
#port = "/dev/ttyACM0" # RaspPi default
port = "/dev/tty.usbmodem1411" # OSX
# OTHER GLOBALS
active_targets = []
# BlinkyTape
bt = BlinkyTape(port)
color_list = []
brightness_factor = 0.2 # 0 ... 1
# Show that we're alive for headless set-ups
for i in xrange(0, 60):
color_list.append((0, 0, 0))
bt.displayColor(i * 3, i * 3, i * 3)
time.sleep(0.1)
def insideBBOX(tgt, bbox):
if tgt[0] >= bbox['llc'][0] and tgt[0] < bbox['urc'][0] and tgt[1] >= bbox[
'llc'][1] and tgt[1] < bbox['urc'][1]:
return True
else:
return False
def insidePOI(tgt, poi, r):
d = great_circle(poi, tgt).meters
if d < r:
return True
