[En-Nut-Discussion] reclaiming PE0 and PE1 from uart0

[Matthias Ringwald]

On 15.11.2005, at 10:21, Ole Reinhardt wrote:

>  AFAIK there just was the discussion to create a NULL device to  
> redirect stdout for debugging purpose.

It was me... I've added a null device devNull to CVS ( nut/dev/ 
null.c :) in June.
Honestly, I never really tested it, nevertheless it should work, if  
not, there cannot be
too much bugs in there.. check its code.

using the null device, you can write and read as much data from  
stdout/stdin as you like...
just like linux's /dev/null.

regards,
matthias