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#!/usr/bin/python
from __future__ import absolute_import, print_function, unicode_literals
from gi.repository import GObject
import dbus
import dbus.mainloop.glib
from optparse import OptionParser, make_option
def device_found(address, properties):
print("[ " + address + " ]")
for key in properties.keys():
value = properties[key]
if type(value) is dbus.String:
value = unicode(value).encode('ascii', 'replace')
if (key == "Class"):
print(" %s = 0x%06x" % (key, value))
else:
print(" %s = %s" % (key, value))
print()
def property_changed(name, value):
if (name == "Discovering" and not value):
mainloop.quit()
if __name__ == '__main__':
dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
bus = dbus.SystemBus()
manager = dbus.Interface(bus.get_object("org.bluez", "/"),
"org.bluez.Manager")
option_list = [
make_option("-i", "--device", action="store",
type="string", dest="dev_id"),
]
parser = OptionParser(option_list=option_list)
(options, args) = parser.parse_args()
if options.dev_id:
adapter_path = manager.FindAdapter(options.dev_id)
else:
adapter_path = manager.DefaultAdapter()
adapter = dbus.Interface(bus.get_object("org.bluez", adapter_path),
"org.bluez.Adapter")
bus.add_signal_receiver(device_found,
dbus_interface = "org.bluez.Adapter",
signal_name = "DeviceFound")
bus.add_signal_receiver(property_changed,
dbus_interface = "org.bluez.Adapter",
signal_name = "PropertyChanged")
adapter.StartDiscovery()
mainloop = GObject.MainLoop()
mainloop.run()
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