# Copyright (C) 2014 INRIA
#
# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation;
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
#
# Author: Alina Quereilhac <alina.quereilhac@inria.fr>
+from nepi.execution.attribute import Attribute, Flags, Types
from nepi.execution.resource import clsinit_copy
from nepi.resources.ns3.ns3base import NS3Base
+from nepi.resources.ns3.ns3wifinetdevice import WIFI_STANDARDS
@clsinit_copy
class NS3BaseWifiPhy(NS3Base):
_rtype = "abstract::ns3::WifiPhy"
+ @classmethod
+ def _register_attributes(cls):
+ standard = Attribute("Standard", "Wireless standard",
+ default = "WIFI_PHY_STANDARD_80211a",
+ allowed = WIFI_STANDARDS.keys(),
+ type = Types.Enumerate,
+ flags = Flags.Design)
+
+ cls._register_attribute(standard)
+
@property
def node(self):
return self.device.node
@property
def device(self):
- from nepi.resources.ns3.ns3device import NS3BaseNetDevice
- devices = self.get_connected(NS3BaseNetDevice.get_rtype())
+ from nepi.resources.ns3.ns3wifinetdevice import NS3BaseWifiNetDevice
+ devices = self.get_connected(NS3BaseWifiNetDevice.get_rtype())
if not devices:
msg = "WifiPhy not connected to device"
return devices[0]
+ @property
+ def channel(self):
+ from nepi.resources.ns3.ns3wifichannel import NS3BaseWifiChannel
+ channels = self.get_connected(NS3BaseWifiChannel.get_rtype())
+
+ if not channels:
+ msg = "WifiPhy not connected to channel"
+ self.error(msg)
+ raise RuntimeError, msg
+
+ return channels[0]
+
@property
def _rms_to_wait(self):
rms = set()
def _connect_object(self):
device = self.device
if device.uuid not in self.connected:
- self.simulator.invoke(device.uuid, "SetPhy", self.uuid)
- self.simulator.invoke(self.uuid, "SetDevice", device.uuid)
self._connected.add(device.uuid)
- self.simulator.invoke(self.uuid, "SetMobility", self.node.uuid)
+ self.simulation.invoke(self.uuid, "SetMobility", self.node.uuid)
+
+ standard = self.get("Standard")
+ self.simulation.invoke(self.uuid, "ConfigureStandard", WIFI_STANDARDS[standard])
+
+ self.simulation.invoke(self.uuid, "SetDevice", device.uuid)
+
+ self.simulation.invoke(self.uuid, "SetChannel", self.channel.uuid)
+
+ self.simulation.invoke(device.uuid, "SetPhy", self.uuid)