Myke Predko posted a set of Macros that will do all you
said. They check for timing and won't do 9600 with a 4 mHz
crystal, but they do work well for slower cases.  Just state
your oscillator, desired baud, call the routines.  Check the
archive and I'm sure you'll find them.  It was within the
last couple of months.

Dan

-----Original Message-----
From: Don McKenzie <don@DONTRONICS.COM>
To: PICLIST@mitvma.mit.edu <PICLIST@mitvma.mit.edu>
Date: Monday, September 20, 1999 11:43 AM
Subject: Re: rs232 routines


>Claudio Rachiele IW0DZG wrote:
>>
>> Hello piclister, I'm looking for a RS232 bitbanging
routine with programmable
>> baudrate working with different xtals.
>> I have seen something on the Net but  I forgot where.
>
>Scott Edwards on-line version PIC Source book at:
>http://www.dontronics.com/see.html may help you.
>This has routines for 300 baud up to 2400 baud using a 4mhz
crystal.
>These routines are now in Microchip code at:
>http://www.dontronics.com/convert.html as well as the
original Parallax
>code.
>
>Is this the sort of thing you are after?
>
>Don McKenzie  mailto:don@dontronics.com
http://www.dontronics.com
>
>Don's Download Dungeon:
http://www.dontronics.com/download.html
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