ref: 7531dbe191cee7e6eb4a85b50da142cd61e85ff3
dir: /examples/basics/_udp.orca/
......................................... .#.UDP.#................................. ......................................... ......................................... ....Cf......Cf........................... ..0F6.....2F6............................ ..B.H.....B.H............................ ...xS......xS............................ ......................................... ......................................... ..5;HELLO.4;ORCA......................... ......................................... ......................................... ......................................... ......................................... ......................................... .........................................