802.11 Reference Design Experiments Framework (wlan_exp)

  The 802.11 Reference Design Experiments Framework provides the basic python 
communication structure for interacting with nodes running the Mango Communications
802.11 Reference Design. The The basic file structure:

  - node.py 
      - wlan_exp Node (WlanExpNode) is a sub-class of a Node and
        provides the base class for a single node running a version of
        the 802.11 reference design (either Access Point (AP), Station (STA), 
        or Ad-hoc (IBSS) node)
  - node_*.py
      - Sub-class of WlanExpNode to implement features specific to roles
        of an 802.11 node.  Currently, the framework supports Access Points
        (AP), Stations (STA), or Ad-hoc (IBSS) nodes.
  - cmds.py
      - Python definitions for each command that is communicated between 
        the python node and the 802.11 node.
  - info.py
      - Python definitions for information structures used to communicate 
        data between the host and the node.
  - util.py
      - Top level utility functions used to interact with multiple nodes


Top Level Scripts:
  - None