[En-Nut-Discussion] Problems with uart

Hugo Simon hugo.simon at gmx.de
Mon Jun 14 18:11:44 CEST 2004

Hi Harald,

> your code looks fine and there are no special
> upgrade requirements I can think of. Unfortunately
> you didn't mention any version numbers.
I use AVRGCC 20030913 and the latest final Nut/OS version 3.42. I didn't usa
any upgrade because I don't know something about CVS.

> Although this will work, you should avoid large
> local variables. Better use
> line = malloc(200);
> See
> http://www.ethernut.de/pdf/enmem100.pdf

Thanks for advice.
What can I do now. I commented out all other code except the uart
initialization and a testmessage, it does not help. I think I have to try
the other way round. Take the uart.c example and add my code bit by bit.
Or do you have a hint how to debug such simple thing.


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