wl: the library fully compiles with all functions written
fixed references to handler array, wireless_receive compiles now
fixed handler array in wireless.c
Updated basic receive function and wrote handler dispatch function. The latter doesn't compile, but most of this directory doesn't.
wl updates: compile issues; now finished (for now)
wl updates: compile issues
Added wrappers to wireless_send.c. Need double checking.
wireless: software retransmit done. serial functions moved to xbee.c
wireless: more xbee.c updates
wireless: xbee update. still not finished, but the major changes are in here. Also added a function for microsecond delays to time.c
implemented wireless init, terminate, register, and unregister
wireless: update to the receive buffers
wireless: changed packet handler function notation
Wrote basic receive function in wireless_receive.c. Added an error code forhaving too short of a packet destination for basic receive function (maybe canalso be used by other packet handlers) in wl_defs.h. Added packet buffers forbasic packets and other types of packets in xbee.c.
wireless: added define for basic group
wireless: core send function and ack function done
editing wireless branch, added error codes and constants
added doxygen info for wireless branch
update to wireless api, added comments
added prototypes for the public api functions for the new wireless library