[En-Nut-Discussion] Port code from board Ethernut 2.1 to 3.0

[Lloyd Bailey]

Hi All,

I am think of using the Ethernut 3.0 board as it supports a RTC and has
more memory.

My development environment consist of:-

Windows XP
AVR Studio IDE (does not support the AT91R40008 CPU, I think!)
WinAVR (avr-gcc)
ATJTAGICE Mk II

How compatible is the Ethernut API with both CPUs?
Is there a free IDE for the AT91R40008?
Is there any sample application for the Ethernut 3.0 board that used the
i/o?

My application (running on Ethernut 2.1) uses the i/o the control
external hardware and is configured for two RS232 ports.

Regard,

Lloyd.
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