async def get_services_resolved(self):
"""Is Services Resolved"""
# Assemble Get Method Message
message = dbus.Message.new_method_call(
destination=dbus.valid_bus_name(_BLUEZ_DESTINATION),
path=dbus.valid_path(self._device_path),
iface=DBUS.INTERFACE_PROPERTIES,
method="Get",
)
message.append_objects("s", dbus.valid_interface(_DEVICE_INTERFACE))
message.append_objects("s", "ServicesResolved")
reply = await self._dbus.send_await_reply(message)
return reply.expect_return_objects("v")[0][1]
async def is_connected(self):
"""Is Connected to device"""
# Assemble IsConnected Method Message
message = dbus.Message.new_method_call(
destination=dbus.valid_bus_name(_BLUEZ_DESTINATION),
path=dbus.valid_path(self._device_path),
iface=DBUS.INTERFACE_PROPERTIES,
method="Get",
)
message.append_objects("s", dbus.valid_interface(_DEVICE_INTERFACE))
message.append_objects("s", "Connected")
reply = await self._dbus.send_await_reply(message)
# Return Boolean IsConnected
return reply.expect_return_objects("v")[0][1]
async def _get_properties(self):
"""Get Properties"""
# Assemble GetAll Properties Method Message
message = dbus.Message.new_method_call(
destination=dbus.valid_bus_name(_BLUEZ_DESTINATION),
path=dbus.valid_path(self._device_path),
iface=DBUS.INTERFACE_PROPERTIES,
method="GetAll",
)
message.append_objects("s", dbus.valid_interface(_DEVICE_INTERFACE))
reply = await self._dbus.send_await_reply(message)
values = reply.expect_return_objects("a{sv}")[0]
print(values)
for propname in sorted(values.keys()):
proptype, propvalue = values[propname]
sys.stdout.write("%s(%s) = %s\n" %
(propname, proptype, repr(propvalue)))