[ns] How access Antenna by Node

[Michele Grandi]

Hi,

In mac_802_11.cc, I have a node address (the ID number, for ex. 0, 1,
etc.) and i can access to the node with the command:

MobileNode *Node = (MobileNode *) Node::get_node_by_address(address);

so i can use the node functions (for example: Node->getLoc(&X, &Y, &Z);)

How Can I access to the node' antenna? (For example to use the
function getRxGain())

Thanks

Michele Grandi