At 09:49 AM 6/5/2003 +0100, Alan B. Pearce wrote:

>>I've done 1X at 9600 transmit and receive, in an F84.
>>When I got the start bit int, I delayed half a bit
>>time, then sampled every bit time.  Worked fine.
>
>Which is what I was suggesting he do earlier in this discussion. Others seem
>to think that it may not be a robust implementation.
>
>However it does have a problem when attempting to do full duplex
>communication unless you have separate timers available.

Absolutely. However, the app was half-duplex.
Many times, you are doing query-response, which is inherently half duplex.

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