Python ConnectAPI.list_connected_devices Examples

Example #1

File: test_current_resource_value.py Project: netazurh/mbed-cloud-sdk-python

    def test_live_device_state_change(self):
        api = ConnectAPI()
        d = api.list_connected_devices().first()
        api.delete_device_subscriptions(d.id)

        # request the `manufacturer` field
        channel = channels.CurrentResourceValue(device_id=d.id, resource_path='/3/0/0')
        observer = api.subscribe(channel)
        value = observer.next().block(timeout=2)
        # should be, in this case, TLV
        self.assertEqual(b'6465765f6d616e756661637475726572', value)

Example #2

 def test_live_device_state_change(self):
     # integration - DeviceStateChanges local filter
     from mbed_cloud.connect import ConnectAPI
     api = ConnectAPI()
     d = api.list_connected_devices().first()
     observer = api.subscribe(api.subscribe.channels.DeviceStateChanges(device_id=d.id))
     # cheat, waiting takes too long
     api.subscribe.notify({
         channels.ChannelIdentifiers.reg_updates: [
             dict(a=1, b=2, device_id=d.id),
             dict(a=1, b=2, device_id='A'),
             dict(a=1, b=2, device_id='B'),
         ]
     })
     r = observer.next().block(timeout=2)
     self.assertTrue(r)

Example #3

File: test_resource_value_channel.py Project: netazurh/mbed-cloud-sdk-python

    def test_live_device_state_change(self):
        api = ConnectAPI()
        api.delete_presubscriptions()
        d = api.list_connected_devices().first()
        api.delete_device_subscriptions(d.id)
        channel = channels.ResourceValues(device_id=d.id,
                                          resource_path=['/3/0/*'])
        observer = api.subscribe(channel)
        # don't actually care about notifications, we want to see subscriptions
        current_subs = api.list_device_subscriptions(d.id)
        self.assertGreaterEqual(len(current_subs), 3)
        for path in current_subs:
            self.assertIn('/3/0', path)

        channel.stop()
        current_subs = api.list_device_subscriptions(d.id)
        self.assertIsNone(None, current_subs)

Example #4

    def test_live_create_and_cleanup(self):
        # integration - ResourceValueCurrent cleans up
        from mbed_cloud.connect import ConnectAPI
        api = ConnectAPI()
        d = api.list_connected_devices().first()
        r = api.subscribe(api.subscribe.channels.ResourceValues(
            device_id=d.id,
            resource_path='/3/0/0',
        )).next().block(timeout=2)
        self.assertTrue(r)

        # wait for notifications to be stopped
        api.stop_notifications()

        # check that the routing table is cleaned up
        for i in range(10):
            time.sleep(0.01)
            if not api.subscribe.list_all():
                break
        else:
            self.fail('Routing table not empty')

Example #5

File: lights.py Project: kaidokert/connected-lights-cloud

import os
import pprint
from mbed_cloud.connect import ConnectAPI

TOKEN = "YOUR_ACCESS_KEY"

# set up the Python SDK
config = {}
config['api_key'] = os.getenv('TOKEN') or TOKEN
config['host'] = 'https://api.us-east-1.mbedcloud.com'
api = ConnectAPI(config)
api.start_notifications()

devices = list(
    api.list_connected_devices(filters={'device_type': 'light-system'}))

print("Found %d lights" % (len(devices)), [c.id for c in devices])

for device in devices:

    def pir_callback(device_id, path, count):
        print("Motion detected at %s, new count is %s" % (device_id, count))

    api.add_resource_subscription_async(device.id, '/3201/0/5700',
                                        pir_callback)
    print("subscribed to resource")

    pink = 0xff69b4
    api.set_resource_value(device.id, '/3311/0/5706', pink)
    print("set color to pink")