examples: adding some basic examples
* consumer/producer
* ndnping
* traffic generator
* catchunks/putchunks
Change-Id: Ie4c37f08f29a945f2fb1ce0b4d36da1bfb3edd3b
diff --git a/minindn/wifi/minindnwifi.py b/minindn/wifi/minindnwifi.py
index d1ab0a9..d09d3b8 100644
--- a/minindn/wifi/minindnwifi.py
+++ b/minindn/wifi/minindnwifi.py
@@ -1,6 +1,6 @@
# -*- Mode:python; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
#
-# Copyright (C) 2015-2020, The University of Memphis,
+# Copyright (C) 2015-2021, The University of Memphis,
# Arizona Board of Regents,
# Regents of the University of California.
#
@@ -23,20 +23,13 @@
import argparse
import sys
-import time
-import os
import configparser
-from subprocess import call, check_output, Popen
-from sys import exit
+from subprocess import Popen, PIPE
-from mininet.link import TCLink
-from mininet.node import Switch
-from mininet.util import ipStr, ipParse
from mininet.log import info, debug
from mn_wifi.topo import Topo as Topo_WiFi
from mn_wifi.net import Mininet_wifi
-from mn_wifi.node import OVSKernelAP
from mn_wifi.link import WirelessLink
from minindn.minindn import Minindn