The hardware design includes a small board, which is equipped with an Atmel ATmega128 CPU and a Realtek RTL8019AS Ethernet Controller.
The software part is based on an Open Source implementation of a Real Time Operating System called Nut/OS and a TCP/IP protocol suite named Nut/Net.
This document is intended as a programmer's reference to the Nut/OS and Nut/Net API. It has been generated from the source code by Doxygen, a great tool created by Dimitri van Heesch.
As a first step, you may want to set up your Compiler Environment .
For updated information you may regularily visit http://www.ethernut.de/
Bare Ethernut boards as well as assembled and tested Ethernuts may be ordered from http://www.egnite.de/