Adding comment to examples/ns3/local_wifi_ping.py

diff --git a/examples/ns3/local_wifi_ping.py b/examples/ns3/local_wifi_ping.py
index 8e42ad4..a17a9e9 100644 (file)
--- a/examples/ns3/local_wifi_ping.py
+++ b/examples/ns3/local_wifi_ping.py
@@ -64,6 +64,7 @@ ec.register_connection(phy1, error1)
 manager1 = ec.register_resource("ns3::ArfWifiManager")
 ec.register_connection(dev1, manager1)
 
+# Mark the node as a wireless access point
 mac1 = ec.register_resource("ns3::ApWifiMac")
 ec.set(mac1, "Standard", "WIFI_PHY_STANDARD_80211a")
 ec.register_connection(dev1, mac1)
@@ -101,6 +102,7 @@ ec.register_connection(phy2, error2)
 manager2 = ec.register_resource("ns3::ArfWifiManager")
 ec.register_connection(dev2, manager2)
 
+# Mark the node as a wireless station
 mac2 = ec.register_resource("ns3::StaWifiMac")
 ec.set(mac2, "Standard", "WIFI_PHY_STANDARD_80211a")
 ec.register_connection(dev2, mac2)