[ECOS] problem with layered drivers

Michele Paselli miguelon@tiscali.it
Tue Nov 7 10:16:00 GMT 2006


Hi Bernard,
could you please be more precise? Where can I find the open function 
and how can I use that?
Thanks

Michele


>Hi.
>
>If you have enough room in your target, can you use open/select. It
>seems that the usual design is to have a thread doing a blocking read 
on
>one or more uarts (if more than one, select() is needed), then send 
the
>serial data to the destination threads according to the data content 
or
>the uart that gave the data.
>
>So your actual data reading threads become message consumer threads, 
fed
>by a thread that read the uart for everybody.

 Bernard


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