examples: Set wifi data link type when PCAP file is generated

examples/tutorial/third.cc

@@ -173,8 +173,9 @@ main (int argc, char *argv[])
 
   Simulator::Stop (Seconds (10.0));
 
-  if (tracing == true)
+  if (tracing)
     {
+      phy.SetPcapDataLinkType (WifiPhyHelper::DLT_IEEE802_11_RADIO);
       pointToPoint.EnablePcapAll ("third");
       phy.EnablePcap ("third", apDevices.Get (0));
       csma.EnablePcap ("third", csmaDevices.Get (0), true);

examples/tutorial/third.py

@@ -152,6 +152,7 @@ ns.internet.Ipv4GlobalRoutingHelper.PopulateRoutingTables()
 ns.core.Simulator.Stop(ns.core.Seconds(10.0))
 
 if tracing == "True":
+  phy.SetPcapDataLinkType (WifiPhyHelper::DLT_IEEE802_11_RADIO);
 	pointToPoint.EnablePcapAll ("third")
 	phy.EnablePcap ("third", apDevices.Get (0))
 	csma.EnablePcap ("third", csmaDevices.Get (0), True)

examples/wireless/mixed-wired-wireless.cc

@@ -156,6 +156,7 @@ main (int argc, char *argv[])
   wifi.SetRemoteStationManager ("ns3::ConstantRateWifiManager",
                                 "DataMode", StringValue ("OfdmRate54Mbps"));
   YansWifiPhyHelper wifiPhy;
+  wifiPhy.SetPcapDataLinkType (WifiPhyHelper::DLT_IEEE802_11_RADIO);
   YansWifiChannelHelper wifiChannel = YansWifiChannelHelper::Default ();
   wifiPhy.SetChannel (wifiChannel.Create ());
   NetDeviceContainer backboneDevices = wifi.Install (wifiPhy, mac, backbone);

examples/wireless/mixed-wired-wireless.py

@@ -136,6 +136,7 @@ def main(argv):
     wifi.SetRemoteStationManager("ns3::ConstantRateWifiManager",
                                   "DataMode", ns.core.StringValue("OfdmRate54Mbps"))
     wifiPhy = ns.wifi.YansWifiPhyHelper()
+    wifiPhy.SetPcapDataLinkType (WifiPhyHelper::DLT_IEEE802_11_RADIO);
     wifiChannel = ns.wifi.YansWifiChannelHelper.Default()
     wifiPhy.SetChannel(wifiChannel.Create())
     backboneDevices = wifi.Install(wifiPhy, mac, backbone)

examples/wireless/wifi-blockack.cc

@@ -74,6 +74,7 @@ int main (int argc, char * argv[])
 
   YansWifiChannelHelper channel = YansWifiChannelHelper::Default ();
   YansWifiPhyHelper phy;
+  phy.SetPcapDataLinkType (WifiPhyHelper::DLT_IEEE802_11_RADIO);
   phy.SetChannel (channel.Create ());
 
   WifiHelper wifi;

examples/wireless/wifi-hidden-terminal.cc

@@ -90,6 +90,7 @@ void experiment (bool enableCtsRts, std::string wifiManager)
   // athstats.EnableAthstats(enableCtsRts ? "rtscts-athstats-node" : "basic-athstats-node" , nodes);
 
   // uncomment the following to have pcap output
+  // wifiPhy.SetPcapDataLinkType (WifiPhyHelper::DLT_IEEE802_11_RADIO);
   // wifiPhy.EnablePcap (enableCtsRts ? "rtscts-pcap-node" : "basic-pcap-node" , nodes);
 
 

examples/wireless/wifi-mixed-network.cc

@@ -140,7 +140,6 @@ Experiment::Run (Parameters params)
   channel.AddPropagationLoss ("ns3::RangePropagationLossModel");
 
   YansWifiPhyHelper phy;
-  phy.SetPcapDataLinkType (WifiPhyHelper::DLT_IEEE802_11_RADIO);
   phy.SetChannel (channel.Create ());
 
   WifiHelper wifi;

examples/wireless/wifi-multirate.cc

@@ -521,6 +521,7 @@ Experiment::Run (const WifiHelper &wifi, const YansWifiPhyHelper &wifiPhy,
 
   if (enablePcap)
     {
+      phy.SetPcapDataLinkType (WifiPhyHelper::DLT_IEEE802_11_RADIO);
       phy.EnablePcapAll (GetOutputFileName ());
     }
 

examples/wireless/wifi-sleep.cc

@@ -130,9 +130,6 @@ int main (int argc, char *argv[])
   wifi.SetStandard (WIFI_STANDARD_80211b);
 
   YansWifiPhyHelper wifiPhy;
-  // ns-3 supports RadioTap and Prism tracing extensions for 802.11b
-  wifiPhy.SetPcapDataLinkType (WifiPhyHelper::DLT_IEEE802_11_RADIO);
-
   wifiPhy.Set ("TxPowerStart", DoubleValue (txPowerStart));
   wifiPhy.Set ("TxPowerEnd", DoubleValue (txPowerEnd));
   wifiPhy.Set ("TxPowerLevels", UintegerValue (nTxPowerLevels));

examples/wireless/wifi-spectrum-per-example.cc

@@ -492,6 +492,7 @@ int main (int argc, char *argv[])
 
       if (enablePcap)
         {
+          phy.SetPcapDataLinkType (WifiPhyHelper::DLT_IEEE802_11_RADIO);
           std::stringstream ss;
           ss << "wifi-spectrum-per-example-" << i;
           phy.EnablePcap (ss.str (), apDevice);

examples/wireless/wifi-spectrum-per-interference.cc

@@ -557,6 +557,7 @@ int main (int argc, char *argv[])
 
       if (enablePcap)
         {
+          phy.SetPcapDataLinkType (WifiPhyHelper::DLT_IEEE802_11_RADIO);
           std::stringstream ss;
           ss << "wifi-spectrum-per-example-" << i;
           phy.EnablePcap (ss.str (), apDevice);

examples/wireless/wifi-spectrum-saturation-example.cc

@@ -648,6 +648,7 @@ int main (int argc, char *argv[])
 
       if (enablePcap)
         {
+          phy.SetPcapDataLinkType (WifiPhyHelper::DLT_IEEE802_11_RADIO);
           std::stringstream ss;
           ss << "wifi-spectrum-saturation-example-" << i;
           phy.EnablePcap (ss.str (), apDevice);

src/test/ns3wifi/wifi-issue-211-test-suite.cc

@@ -125,7 +125,6 @@ Issue211Test::DoRun (void)
   spectrumChannel->SetPropagationDelayModel (delayModel);
 
   SpectrumWifiPhyHelper phy;
-  phy.SetPcapDataLinkType (WifiPhyHelper::DLT_IEEE802_11_RADIO);
   phy.SetChannel (spectrumChannel);
 
   WifiHelper wifi;

src/test/ns3wifi/wifi-msdu-aggregator-test-suite.cc

@@ -150,6 +150,7 @@ WifiMsduAggregatorThroughputTest::DoRun (void)
   // Enable tracing at the AP
   if (m_writeResults)
     {
+      wifiPhy.SetPcapDataLinkType (WifiPhyHelper::DLT_IEEE802_11_RADIO);
       wifiPhy.EnablePcap ("wifi-amsdu-throughput", sta.Get (0)->GetId (), 0);
     }
 

src/wifi/test/wifi-primary-channels-test.cc

@@ -353,7 +353,6 @@ WifiPrimaryChannelsTest::DoSetup (void)
   spectrumChannel->SetPropagationDelayModel (delayModel);
 
   SpectrumWifiPhyHelper phy;
-  phy.SetPcapDataLinkType (WifiPhyHelper::DLT_IEEE802_11_RADIO);
   phy.SetChannel (spectrumChannel);
   phy.Set ("Frequency", UintegerValue (frequency));  // same frequency for all BSSes
 

src/wifi/test/wifi-txop.cc

@@ -164,7 +164,6 @@ WifiTxopTest::DoRun (void)
   spectrumChannel->SetPropagationDelayModel (delayModel);
 
   SpectrumWifiPhyHelper phy;
-  phy.SetPcapDataLinkType (WifiPhyHelper::DLT_IEEE802_11_RADIO);
   phy.SetChannel (spectrumChannel);
 
   Config::SetDefault ("ns3::QosFrameExchangeManager::PifsRecovery", BooleanValue (m_pifsRecovery));