iv123 lin / Mbed OS connected-lights

sample_pir-lights_rgb

Dependencies:   ChainableLED

example-python/lights.py@0:7a352727249b, 2017-06-18 (annotated)

Committer:
iv123
Date:
Sun Jun 18 10:14:56 2017 +0000
Revision:
0:7a352727249b
Initial commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
iv123 0:7a352727249b 1 import mbed_connector_api
iv123 0:7a352727249b 2 import time
iv123 0:7a352727249b 3 import base64
iv123 0:7a352727249b 4 import os
iv123 0:7a352727249b 5
iv123 0:7a352727249b 6 TOKEN = "YOUR_ACCESS_TOKEN"
iv123 0:7a352727249b 7
iv123 0:7a352727249b 8 connector = mbed_connector_api.connector(os.environ['TOKEN'] or TOKEN)
iv123 0:7a352727249b 9
iv123 0:7a352727249b 10 def notificationHandler(data):
iv123 0:7a352727249b 11 for n in data['notifications']:
iv123 0:7a352727249b 12 print "Got a notification for %s: %s -> new value %s" % (n['ep'], n['path'], base64.b64decode(n['payload']))
iv123 0:7a352727249b 13
iv123 0:7a352727249b 14 connector.startLongPolling()
iv123 0:7a352727249b 15 connector.setHandler('notifications', notificationHandler)
iv123 0:7a352727249b 16
iv123 0:7a352727249b 17 e = connector.getEndpoints("light-system")
iv123 0:7a352727249b 18 while not e.isDone():
iv123 0:7a352727249b 19 None
iv123 0:7a352727249b 20 if e.error:
iv123 0:7a352727249b 21 raise(e.error.error)
iv123 0:7a352727249b 22 print("Found %d lights: %s" % (len(e.result), str(e.result)))
iv123 0:7a352727249b 23
iv123 0:7a352727249b 24 for endpoint in e.result:
iv123 0:7a352727249b 25 # Get a notification whenever the PIR count changes
iv123 0:7a352727249b 26 connector.putResourceSubscription(endpoint['name'], "/pir/0/count")
iv123 0:7a352727249b 27
iv123 0:7a352727249b 28 # And change the color to pink, because that's nice
iv123 0:7a352727249b 29 pink = 0xff69b4
iv123 0:7a352727249b 30 x = connector.putResourceValue(endpoint['name'], "/led/0/color", pink)
iv123 0:7a352727249b 31 while not x.isDone():
iv123 0:7a352727249b 32 None
iv123 0:7a352727249b 33 if (x.error):
iv123 0:7a352727249b 34 print("Setting pink color for %s failed: %s" % (endpoint['name'], x.error.error))
iv123 0:7a352727249b 35 else:
iv123 0:7a352727249b 36 print("Set color of %s to pink!" % endpoint['name'])
iv123 0:7a352727249b 37
iv123 0:7a352727249b 38 while 1:
iv123 0:7a352727249b 39 time.sleep(1.0)