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#!/usr/bin/python
from __future__ import absolute_import, print_function, unicode_literals
'''
Proximity Monitor test script
'''
import gobject
import sys
import dbus
import dbus.mainloop.glib
from optparse import OptionParser, make_option
import bluezutils
BUS_NAME = 'org.bluez'
PROXIMITY_MONITOR_INTERFACE = 'org.bluez.ProximityMonitor1'
def properties_changed(interface, changed, invalidated):
if interface != PROXIMITY_MONITOR_INTERFACE:
return
for name, value in changed.iteritems():
print("Property %s changed: %s" % (name, str(value)))
if __name__ == "__main__":
dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
bus = dbus.SystemBus()
option_list = [
make_option("-i", "--adapter", action="store",
type="string", dest="dev_id"),
make_option("-b", "--device", action="store",
type="string", dest="address"),
]
parser = OptionParser(option_list=option_list)
(options, args) = parser.parse_args()
if (len(args) < 1):
print("Usage: %s <command>" % (sys.argv[0]))
print("")
print(" -b MAC LinkLossAlertLevel <none|mild|high>")
print(" -b MAC ImmediateAlertLevel <none|mild|high>")
sys.exit(1)
device = bluezutils.find_device(options.address, options.dev_id)
device_path = device.object_path
bus.add_signal_receiver(properties_changed, bus_name=BUS_NAME,
path=device_path,
dbus_interface="org.freedesktop.DBus.Properties",
signal_name="PropertiesChanged")
proximity = dbus.Interface(bus.get_object(BUS_NAME, device_path),
PROXIMITY_MONITOR_INTERFACE)
device_prop = dbus.Interface(bus.get_object(BUS_NAME, device_path),
"org.freedesktop.DBus.Properties")
print("Proximity SetProperty('%s', '%s')" % (args[0], args[1]))
device_prop.Set(PROXIMITY_MONITOR_INTERFACE, args[0], args[1])
mainloop = gobject.MainLoop()
mainloop.run()
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