trevarthan

import dbusimport dbus.glibimport dbus.serviceimport gobject, time, thread# Device State Management Entity (DSME)DSME_REQ_PATH="/com/nokia/mce/request"DSME_REQ_IFC ="com.nokia.mce.request"class DSMERequest(dbus.service.Object):    def __init__(self, bus_name, object_path=DSME_REQ_PATH):        dbus.service.Object.__init__(self, bus_name, object_path)    @dbus.service.signal(DSME_REQ_IFC)    def powerkey_callback(self, POWER_KEY_MENU_RESPONSE_TKLOCK):        print "sent2"selfbus = dbus.SystemBus(private=True)name = dbus.service.BusName(DSME_REQ_IFC, bus=selfbus)e = DSMERequest(name)e.powerkey_callback(1)