> I get 404 error when going to this link , can u check it plz ? I need info
> about rs422 and 485 .
> >
>
http://www.bb-elec.com/tech_articles/rs422_485_app_note/table_of_contents.as
> > p

Did you make sure the link included the .asp at the end ? I got
to the page OK

--
http://www.piclist.com hint: PICList Posts must start with ONE topic:
[PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads