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Re: [avr-gcc-list] frame error


From: xol
Subject: Re: [avr-gcc-list] frame error
Date: Tue, 28 May 2002 23:06:11 -0700

You can get frame error easy if the baud rates on PC and AVR are different.
Frame error comes then instead of stop bit which must be one you get zero
bit.

> Hi,
>
> if i understand it right, the FE (Frame Error) Bit in the UCSR0A detects a
> "wrong" transmission with the usart interface. If i transfer data over the
> serial line to/from pc, is it possible to handle such errors in an
> intelligent way? May it be possible to force e.g. the pc to transfer the
> wrong data again ?
>
> Regards,
> Torsten.
> --
> Torsten Hahn
> TU Bergakademie Freiberg - Institut f├╝r Experimentelle Physik
> Silbermannstra├če 1, 09596 Freiberg
> mail: address@hidden
> phone: +49 3731 392670
> avr-gcc-list at http://avr1.org

avr-gcc-list at http://avr1.org



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