def scan_devices(self):
if platform == 'win' or platform == 'linux' or platform == 'macosx':
root = True
devices = {'classic': [], 'ble': []}
# bt classic
try:
devices['classic'] = bluetooth.discover_devices(
duration=4,
lookup_names=True,
flush_cache=True,
lookup_class=False)
except OSError as error:
if error.args[0] == 19:
raise BluetoothExtendedError(1, 'Bluetooth not enabled')
else:
raise BluetoothExtendedError(
10, 'Unknown error: ' + error.args[1])
return
# bt ble
if platform == 'linux':
service = DiscoveryService("hci0")
try:
devices_ble = service.discover(2)
except RuntimeError as error:
root = False
else:
for key in devices_ble:
devices['ble'].append((key, devices_ble[key]))
return devices, root
def discover_devices(nearby_devices=[]):
timeout = BT_SCAN_TIMEOUT
print("looking for nearby devices...")
try:
nearby_devices += bluetooth.discover_devices(lookup_names=True,
flush_cache=True,
duration=timeout)
print("found %d devices" % len(nearby_devices))
if BT_BLE:
service = DiscoveryService()
try:
devices = service.discover(timeout)
for addr, name in devices.items():
if not name or name is "":
b = BleClient(addr)
name = b.request_data().decode('utf-8')
b.disconnect()
nearby_devices += ((addr, name))
except RuntimeError as err:
print("~ BLE ~ Error ", err)
else:
print("found %d devices (ble)" % len(devices.items()))
return nearby_devices
except bluetooth.btcommon.BluetoothError as err:
print(" Main thread error : %s" % (err))
exit(1)
def _get_pavlok_mac_addr(self, device):
'Find Pavlok, return its MAC address'
service = DiscoveryService(device)
devices = service.discover(3) #3 seconds timeout
for addr, name in devices.items():
if name.startswith('Pavlok'):
self.logger.debug('Found Pavlok with MAC address %s', addr)
return addr
def scanner():
service = DiscoveryService()
devices = service.discover(2)
results = dict()
for addr, name in devices.items():
if addr.startswith("00:07:80"):
results[addr] = name
return results
def _get_pavlok_mac_addr(self, device):
'Find Pavlok, return its MAC address'
service = DiscoveryService(device)
devices = service.discover(3) #3 seconds timeout
for addr, name in devices.items():
if name.startswith('Pavlok'):
self.logger.debug('Found Pavlok with MAC address %s', addr)
return addr
def discover_ble_devices():
"""Discover Bluetooth LE devices."""
_LOGGER.debug("Discovering Bluetooth LE devices")
service = DiscoveryService()
devices = service.discover(10)
_LOGGER.debug("Bluetooth LE devices discovered = %s", devices)
return devices
def scanner ( ):
service = DiscoveryService( )
devices = service.discover(2)
results = dict( )
for addr, name in devices.items( ):
if addr.startswith("00:07:80"):
results[addr] = name
return results
def discover_ble_devices():
"""Discover Bluetooth LE devices."""
_LOGGER.debug("Discovering Bluetooth LE devices")
service = DiscoveryService()
devices = service.discover(10)
_LOGGER.debug("Bluetooth LE devices discovered = %s", devices)
return devices
def findDeviceAddrByName(name_to_find, device="hci0", timeout=3):
service = DiscoveryService(device)
devices = service.discover(timeout) # timeout in sec
device_list = devices.items()
address_found = ""
if len(device_list) > 0:
for address, name in list(device_list):
if name == name_to_find: address_found = address
return address_found
def findDeviceAddrByName(name_to_find, device="hci0", timeout=3):
service = DiscoveryService(device)
devices = service.discover(timeout) # timeout in sec
device_list = devices.items()
address_found = ""
if len(device_list)>0:
for address, name in list(device_list):
if name == name_to_find: address_found = address
return address_found
def scan( str, str1 ):
print("Scanning for {}...\n".format(str1))
service = DiscoveryService()
devices = service.discover(8)
for address, name in devices.items():
if address == str:
print("Beacon found - device: {}\n".format(str1))
return True
return False
def discover_ble_devices():
"""Discover Bluetooth LE devices."""
_LOGGER.debug("Discovering Bluetooth LE devices")
try:
service = DiscoveryService()
devices = service.discover(duration)
_LOGGER.debug("Bluetooth LE devices discovered = %s", devices)
except RuntimeError as error:
_LOGGER.error("Error during Bluetooth LE scan: %s", error)
devices = []
return devices
def discover_ble_devices():
"""Discover Bluetooth LE devices."""
_LOGGER.debug("Discovering Bluetooth LE devices")
try:
service = DiscoveryService(ble_dev_id)
devices = service.discover(duration)
_LOGGER.debug("Bluetooth LE devices discovered = %s", devices)
except RuntimeError as error:
_LOGGER.error("Error during Bluetooth LE scan: %s", error)
devices = []
return devices
def SensorTagDeviceScan(bt_adapter, scan_ttl):
"""
Discovers BTLE devices that describe themselves
as a SensorTag.
"""
service = DiscoveryService(bt_adapter)
devices = service.discover(scan_ttl)
for key in devices.keys():
if 'SensorTag' not in devices[key]:
del devices[key]
return devices
def discover():
# Make sure the Bluetooth dongle is running
p1 = subprocess.Popen(["hciconfig"], stdout=sys.stdout)
p1.communicate()
dongle = raw_input("Enter the appropriate hci (E.g., hci1): ")
p2 = subprocess.Popen(["hciconfig", dongle, "up"], stdout=sys.stdout)
p2.communicate()
# Scan time
scan_time = int(
raw_input("Number of seconds to scan for devices (Numbers only): "))
# X seconds from now
timeout = time() + scan_time
# List of discovered devices
device_list = []
# Scan for <timeout> seconds
while True:
if time() > timeout:
break
service = DiscoveryService(dongle)
devices = service.discover(2)
for address, name in devices.items():
print("Name: {} | Address: {}".format(name, address))
vendor = get_vendor(address)
device_list.append("Name: {} | Address: {} | Vendor: {}".format(
name, address, vendor))
# List of unique devices
unique_array = np.unique(device_list)
# Save discoveries to a timestamped file, including: Name, BTADDR, Vendor
now = datetime.now()
current_year = str(now.year)
current_month = str(now.month)
current_day = str(now.day)
latest_scan = current_year + current_month + current_day + "_scan.txt"
try:
with open(latest_scan, 'a+') as f:
for item in unique_array:
f.write("{}\n\n".format(item))
except Exception as e:
print(e)
def devices():
from gattlib import DiscoveryService
service = DiscoveryService("hci0")
devices = service.discover(2)
res = {}
for address, name in devices.items():
print("name: {}, address: {}".format(name, address))
if name.startswith('edison'):
res[name] = address
return jsonify(res)
def connect(self, bt_iface_name='hci0', hub_mac=None):
service = DiscoveryService(bt_iface_name)
while not self.requester:
log.info("Discovering devices using %s...", bt_iface_name)
devices = service.discover(1)
log.debug("Devices: %s", devices)
for address, name in devices.items():
if name == LEGO_MOVE_HUB or hub_mac == address:
logging.info("Found %s at %s", name, address)
self.requester = Requester(address, True, bt_iface_name)
break
return self
def cmd_list_devices(self, *args):
print("Listing Bluetooth LE devices in range. Press CTRL+C to stop searching.")
service = DiscoveryService()
print("{: <12} {: <12}".format("Name", "Mac address"))
print("{: <12} {: <12}".format("----", "-----------"))
try:
while 42:
for device_mac, device_name in service.discover(2).items():
print("{: <12} {: <12}".format(device_name, device_mac))
print("---------------")
time.sleep(1)
except KeyboardInterrupt:
print("\n")
def __init__(self):
service = DiscoveryService("hci0")
devices = service.discover(2)
for address, name in devices.items():
if name != '' and 'nemo-wedo2' in name:
print(name)
req = GATTRequester(address, True, "hci0")
break
if 'req' not in dir():
print('Connecting to wedo2.0 hub is failed!')
os._exit(0)
self.req = req
def connect(self, hub_mac=None, hub_name=None):
service = DiscoveryService(self._iface)
while not self.requester:
log.info("Discovering devices using %s...", self._iface)
devices = service.discover(1)
log.debug("Devices: %s", devices)
for address, name in devices.items():
if self._is_device_matched(address, name, hub_mac, hub_name):
self.requester = Requester(address, True, self._iface)
break
if self.requester:
break
return self
def smart_hub_connect():
service = DiscoveryService("hci0")
devices = service.discover(2)
for address, name in devices.items():
if name != '' and 'Smart Hub' in name:
label['text'] = address
global button_run, button_stop, button_disconnect, req
button_connect['state'] = 'disabled'
button_run['state'] = 'normal'
button_stop['state'] = 'normal'
button_disconnect['state'] = 'normal'
button_up['state'] = 'normal'
button_down['state'] = 'normal'
req = GATTRequester(address, True, "hci0")
break
def find():
from gattlib import DiscoveryService
service = DiscoveryService("hci0")
devices = service.discover(2)
adrs = []
for address, name in devices.items():
if name == KONASHI_VERSION:
print "found " + KONASHI_VERSION + ", " + address
adrs.append(address)
if adrs == []:
print KONASHI_VERSION + " device not found"
exit()
return adrs[0]
def findCameras(self, doprint=False):
"""Find cameras via low energy blootooth.
This method requires gattlib and root privileg.
"""
from gattlib import DiscoveryService
try:
service = DiscoveryService("hci0")
devices = service.discover(2)
except RuntimeError:
print('Discovering devices failed. Are you root and do you have a bluetooth device?')
return None
if self.verbose or doprint:
print("Found cameras:")
for address, name in devices.items():
print("name: {}, address: {}".format(name, address))
return devices # TODO: This returns all bluetooth LE devices
def connect(self, hub_mac=None):
service = DiscoveryService(self._iface)
while not self.requester:
log.info("Discovering devices using %s...", self._iface)
devices = service.discover(1)
log.debug("Devices: %s", devices)
for address, name in devices.items():
if address != "00:00:00:00:00:00":
if (not hub_mac
and name == LEGO_MOVE_HUB) or hub_mac == address:
logging.info("Found %s at %s", name, address)
self.requester = Requester(address, True, self._iface)
break
if self.requester:
break
return self
def bleScanMain(timeout, adapter):
"""
Scan for BTLE Devices and print out results
:param timeout: Scan timeout (seconds)
:param adapter: Host adapter to use for scanning (Use empty string to use host's default adapter)
:type timeout: int
:type adapter: str
:return: Tuple (deviceName, deviceAddress)
:rtype: tuple (str, str)
"""
if timeout < 0:
raise Exception(
"%s is an invalid scan timeout value. The timeout must be a positive integer"
% timeout)
if adapter != "":
service = DiscoveryService(adapter)
else:
service = DiscoveryService()
devices = service.discover(timeout)
return devices
def cmd_list_devices(self, *args):
try:
service = DiscoveryService(self.bluetooth_adapter)
except RuntimeError as e:
logger.error('Problem with the Bluetooth adapter : {}'.format(e))
return False
print('Listing Bluetooth LE devices in range. Press CTRL+C to stop searching.')
print('{: <12} {: <12}'.format('Name', 'Mac address'))
print('{: <12} {: <12}'.format('----', '-----------'))
try:
while 42:
for device_mac, device_name in service.discover(2).items():
print('{: <12} {: <12}'.format(device_name, device_mac))
print('---------------')
time.sleep(1)
except KeyboardInterrupt:
print('\n')
except RuntimeError as e:
logger.error('Error while trying to list bluetooth devices : {}'.format(e))
def findCameras(self, doprint=False):
"""Find cameras via low energy blootooth.
This method requires gattlib and root privileg.
"""
from gattlib import DiscoveryService
try:
service = DiscoveryService("hci0")
devices = service.discover(2)
except RuntimeError:
print(
'Discovering devices failed. Are you root and do you have a bluetooth device?'
)
return None
if self.verbose or doprint:
print("Found cameras:")
for address, name in devices.items():
print("name: {}, address: {}".format(name, address))
return devices # TODO: This returns all bluetooth LE devices
def connect(self):
while 1: #Until device was found
print("Scanning for SmartWatches")
service = DiscoveryService("hci0")
count = 0
addresses = {}
names = {}
while (count==0):
devices = service.discover(2)
for address, name in devices.items():
count+=1
addresses[count] = address
names[count] = name
print(" [{}] {} - {}".format(count, name, address))
print ("Scan finished")
if (count==1 and names[1].find("SmartWatch")==0):
print ("Autoconnect to {}".format(names[1]))
self.address = addresses[1]
break
address = int(input("\nEnter address index: "))
if (address>count or address<1):
print("Error: Selected address does not exist\n")
else:
self.address = addresses[address]
break
print("Connecting...")
self.requester = Requester(self.received, self, self.address)
n = 0
while self.requester.is_connected()!=1:
sleep(0.5)
n+=1
if (n>6):
print("Connection failed")
return False
return self.status()
def cmd_list_devices(self, *args):
try:
service = DiscoveryService(self.bluetooth_adapter)
except RuntimeError as e:
logger.error('Problem with the Bluetooth adapter : {}'.format(e))
return False
print(
'Listing Bluetooth LE devices in range. Press CTRL+C to stop searching.'
)
print('{: <12} {: <12}'.format('Name', 'Mac address'))
print('{: <12} {: <12}'.format('----', '-----------'))
try:
while 42:
for device_mac, device_name in service.discover(2).items():
print('{: <12} {: <12}'.format(device_name, device_mac))
print('---------------')
time.sleep(1)
except KeyboardInterrupt:
print('\n')
except RuntimeError as e:
logger.error(
'Error while trying to list bluetooth devices : {}'.format(e))
def lescan():
#define global variables
global time
global scanTime
global scanCount
global scatter_devs
global scatter_colour
global scatter_time
global devicesDictionary
global totaldevCount
global newdevCount
global knowndevCount
global time_list
# set the service to a discoveryservice from the bluetooth adapter, HCI0 for internal adapter, HCI1 for external
service = DiscoveryService("hci0")
#carry out a LE scan for the time specified
ScanDevices = service.discover(scanTime)
#set variables to 0 to clear from previous scan
count = 0
knownCount = 0
unknownCount = 0
#increase time by the scan time, in order to increase the time_passed
time = time + scanTime
time_passed.append(time)
#########################################################################
## plot relevant data to graph data sets -
s.write("\n -------------------------------------------")
s.write("\n\n Scan Time : " + str(time))
#for each device found in the scan, add 1 to the amount of devices found, and add these to the graph lists
for address, name in ScanDevices.items():
count = count + 1
addresses.append(format(address))
scatter_time.append(time)
#if the device is in blacklist, then alert the user
for key in blackListDict:
if key == str(address):
tkMessageBox.showinfo(title="Device In Range!",
message="Device found, \n\n" +
str(blackListDict[str(address)]) +
"\n\n " + str(address))
#if the address is in devices dictionary, gat its ID and plot it
if str(address) in devicesDictionary:
id = devicesDictionary.get(str(address))
scatter_devs.append(id)
knownCount = knownCount + 1
s.write("\n " + str(id) + " : " + str(address))
# if the device is new,
else:
id = (len(devicesDictionary) + 1)
devicesDictionary.update({str(address): id})
colour = "#{:06x}".format(random.randint(0, 0xFFFFFF))
colourDictionary.update({id: colour})
scatter_devs.append(id)
unknownCount = unknownCount + 1
s.write("\n " + str(id) + " : " + str(address))
totalDevs = unknownCount + knownCount
totaldevCount.append(totalDevs)
newdevCount.append(unknownCount)
knowndevCount.append(knownCount)
devices_count.append(count)
return (time_passed, devices_count, scatter_time, scatter_devs,
scatter_colour, totaldevCount, newdevCount, knowndevCount)
from gattlib import GATTRequester
from gattlib import DiscoveryService
import requests
host = {
"ip": "128.2.20.131",
"port": 50000,
"endpoint": "values"
}
def post(host, data):
r = requests.post("http://{}:{}/{}".format(host["ip"], host["port"], host["endpoint"]), data=data)
print r.status_code, r.reason, r.text
return r.text
service = DiscoveryService()
devices = service.discover(2)
for addr, name in devices.items():
print("%s (%s)" % (name,addr))
print(name)
if(name=="RapidPrototype"):
req=GATTRequester(addr,False)
req.connect(True)
status="connected" if req.is_connected() else "not connectd"
print(status)
prevData="00"
while(True):
data=req.read_by_uuid("A495FF21-C5B1-4B44-B512-1370F02D74DE")
data=str(data)
data=data[4:6]
def main():
description = "Wavelet Device Communication Module"
parser = argparse.ArgumentParser(description=description)
parser.add_argument('--blink', dest='blink', help="Blink the red LED of the device", action='store_true')
parser.add_argument('--device', dest='dev_macs', help="MAC address of the device", nargs='+')
parser.add_argument('--download', dest='download', help="Download device log", action='store_true')
parser.add_argument('--file', dest='fname', help="Path and the basename of the file to save the raw data to")
parser.add_argument('--list', dest='discover', help="List all devices.", action='store_true')
parser.add_argument('--log', dest='log_dir', help="Directory to save log files to")
parser.add_argument('--raw', dest='raw', help="Download log files instead of compressed ones", action='store_true')
parser.add_argument('--start', dest='config', help="Start downloading all devices using a yaml config file")
parser.add_argument('--status', dest='status', help="Print the status of the devices", action='store_true')
parser.add_argument('--stdout', dest='stdout', help="Print to screen", action='store_true')
if len(sys.argv) == 1:
parser.print_help()
options = parser.parse_args()
if options.discover:
from gattlib import DiscoveryService
service = DiscoveryService()
print("Discovering devices nearby...")
sys.stdout.flush()
devices = service.discover(2)
if not len(devices):
print("Looking more ...")
devices = service.discover(5)
if not len(devices):
print("No device found")
return
print("{:<20} {:<20} ".format('MAX Address', 'Name'))
for k, v in devices.items():
print("{:<20} {:<20} ".format(k, v))
elif options.config:
start_pool(options.config)
elif options.dev_macs:
# Check all the mac addresses to be valid
for dev_mac in options.dev_macs:
if not is_mac_valid(dev_mac):
raise ValueError("{} is not a valid MAC address!".format(dev_mac))
if options.blink:
command = Commands.BLINK
elif options.download:
command = Commands.DOWNLOAD
elif options.status:
command = Commands.STATUS
else:
parser.print_help()
return
if not options.fname:
options.fname = "./data/WED_data"
if not options.log_dir:
options.log_dir = "./logs/"
process_list = []
for idx, dev in enumerate(options.dev_macs):
stop_event = Event()
wake_up = Event()
if command == Commands.DOWNLOAD and not options.stdout:
log_file = os.path.join(options.log_dir, "log_%s.log" % dev.replace(':', ''))
else:
log_file = None
kwargs = {'mac_address': dev,
'command': command,
'backend_lock': backend_lock,
'log_file': log_file,
'fname': options.fname,
'wake_up': wake_up,
'stop_event': stop_event,
}
p = Process(target=start_command, kwargs=kwargs)
process_list.append((p, wake_up, stop_event))
for p in process_list:
p[0].start()
try:
for p in process_list:
p[0].join()
except (KeyboardInterrupt, SystemExit):
delay = 4 * len(options.dev_macs)
print("\nCancelling downloads / Waiting %d seconds for all devices to clean up....\n" % delay)
time.sleep(delay)
for p in process_list:
p[0].terminate()
sys.exit(0)
except:
raise
def GetDeviceList(self):
service = DiscoveryService("hci0")
device = service.discover(2)
return device
import logging
import sys
import sqlite3
conn = sqlite3.connect('offline.db')
c = conn.cursor()
logging.basicConfig(level=logging.DEBUG, format='%(asctime)s - %(levelname)s - %(message)s')
url = "http://127.0.0.1:5000"
discoverDevice = "hci0"
controller = "controller001"
requestUrl = "%s/uri/cronologia" % url
#invoke the "DiscoveryService" class
service = DiscoveryService(discoverDevice)
#declaration of the two dictionaries "controlledDevices" and "states"
controlledDevices = dict()
states = dict ()
by = dict()
hello = []
offlineDevicesList = []
offlineDevicesIn = []
offlineDevicesOut = []
offlineDevices = dict()
compare = dict()
devices = service.discover(4)
compare = devices
def GetDeviceList(self):
service = DiscoveryService("hci0")
device = service.discover(2)
return device
import sys
from gattlib import DiscoveryService
service = DiscoveryService("hci0")
possibleTargets = list()
###
# Scan for advertising packets and get AdvAs
###
def doDiscovery():
global possibleTargets
# check 5 times for advertising devices
for x in range(0,10):
# use gattlib to scan for possible target advertisers
devices = service.discover(2)
# loop through scan results
for dev in devices.items():
# check to see if the detected device is not already in our list
if dev not in possibleTargets:
# not in the list, add it!
possibleTargets.append(dev)
# my dev is an immutable list *menna frenna*
if len(dev[1].strip()) == 0:
name ="No name provided."
else:
name = dev[1]
# add device to the device selection menu
#!/usr/bin/python
import time
import sqlite3
#from gattlib import BeaconService
from gattlib import DiscoveryService
service = DiscoveryService()
devices = service.discover(3) #3 segundos
while True:
for address, name in devices.items():
#print("nombre: {}, direccion: {}".format(name, address))
varDateTime = time.strftime("%c")
varHour = time.strftime("%H:%M:%S")
varDay = time.strftime("%d")
varMonth = time.strftime("%B")
varYear = time.strftime("%Y")
varBeaconMAC = address
#print(devices.items())
#varBeaconMAC = address, name in devices.items()
print("Fecha y hora de la deteccion: " + varDateTime)
print("Hora de la deteccion: " + varHour)
print("Dia de la deteccion: " + varDay)
print("Mes de la deteccion: " + varMonth)
print("Anio de la deteccion: " + varYear)
print("Direccion MAC del Beacon detectado: " + varBeaconMAC)
#os.system("python connectDB.py")
help='hci device name (e.g. hci0)',
default='hci0',
dest='device')
parser.add_argument('-l',
'--listen',
help='listen to advertises',
action='store_true',
dest='is_info')
args = parser.parse_args()
if args.btaddr is None and args.is_info is False:
print 'You should specify at least one argument.'
parser.print_help()
exit(1)
elif args.is_info:
ble_discovery = DiscoveryService(args.device)
devices = ble_discovery.discover(2)
for device_address, device_name in devices.items():
print("name: {}, address: {}".format(device_name, device_address))
else:
gatt_requester = GATTRequester(args.btaddr)
print "Device Name: %s" % read_data(gatt_requester, NAME_UUID)
print "Device Serial Number: %s" % read_data(gatt_requester,
SERIAL_NUMBER_UUID)
print "Device Software Revision: %s" % read_data(gatt_requester,
SOFTWARE_REVISION_UUID)
print "Device System ID: %s" % hexlify(
read_data(gatt_requester, SYSTEM_ID_UUID))
print "Device PNP ID: %s" % hexlify(read_data(gatt_requester, PNP_ID_UUID))
print "Device Current Timestamp: %s" % parse_timestamp(
hexlify(read_data(gatt_requester, CURRENT_TIMESTAMP_UUID)))
#!/usr/bin/python
import paho.mqtt.publish as publish
from gattlib import DiscoveryService
import time
import rfidiot
serviceBLE = DiscoveryService()
#topic = "hotel/raspberry1/restaurantes"
topic = "ihotel/CiDa5TyIKDsYWbCCheF9/restaurantes"
broker = "broker.hivemq.com"
def scanBLE():
devices = serviceBLE.discover(2)
for address, name in devices.items():
print("name:{}, address:{}".format(name, address))
return (address)
def mqtt_pub(message):
try:
publish.single(topic, str(message), hostname=broker)
except:
print("[ERROR]")
def scanNFC():
print("Inicio Deteccion TAG NFC")
try:
card = rfidiot.card
#!/usr/bin/env python3
from gattlib import DiscoveryService
#from bluetooth import *
#service = DiscoveryService("hci0")
def callback(self, address, name, rssi, *args):
# advertising data can contain more than just address and name, so passing the whole data array in args could be cool
print("saw a device! ", address)
DiscoveryService.discover(callback)
# #subclassing DeviceDiscoverer and overriding a couple methods
# class Discovery(DeviceDiscoverer):
# def __init__(self):
# DeviceDiscoverer.__init__(self)
# def device_discovered(self, address, device_class, name):
# print("Discovered a Device: ", address)
# d = Discovery()
# d.find_devices(lookup_names=False)
#devices = service.discover(2)
#for address, name in devices.items():
from gattlib import GATTRequester, DiscoveryService
service = DiscoveryService()
devices = service.discover(2)
address = None
for addr, name in devices.items():
if "CA" in addr:
address = addr
print(address)
req = GATTRequester(address)
try:
name = req.read_by_uuid('8888')[0]
print("uuid name ", name)
except:
print("not uuid")
try:
name = req.read_by_handle('8888')[0]
print("handle name ", name)
except:
print("not handle")
print(req)
print(name)
def scan():
service = DiscoveryService("hci0")
devices = service.discover(2)
return devices
from gattlib import DiscoveryService, BeaconService
service = DiscoveryService("Automatic Lights")
devices = service.discover(1)
for addr, name in devices.items():
print("name: {}, addr : {}".format(name, addr))
print(devices)
service = BeaconService()
x = service.scan(15)
print(x)
#!/usr/bin/env python3
# cat /usr/local/lib/python3.7/dist-packages/gattlib-0.20200929.dist-info/METADATA
from gattlib import DiscoveryService
service = DiscoveryService("hci0")
devices = service.discover(2)
for address, name in devices.items():
print("name: {}, address: {}".format(name, address))
def findBT4LEDevices(device="hci0", timeout=3):
service = DiscoveryService(device)
devices = service.discover(timeout) # timeout in sec
return devices.items()
