[En-Nut-Discussion] rs232d: closing socket while other thread is write blocked on socket

[Harald Kipp]

Hi Henrik,

Henrik Maier wrote:
> If Harald agrees as well it should be changed. I am sure some people build
> their apps based on that example and wonder why its crashing every now and
> then for no obvious reason and all they did is followed an example.

Thanks for looking into this. Possibly one or the other app I wrote
myself is based on this sample.

I intended to clean up some of the samples anyway. Most of them still
use the old BSD types and storing constant data in AVR program space
confuses newbies and developers not working with Harvard architectures.

Harald