Path: utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!apple!ames!lll-winken!uunet!microsoft!johnro From: johnro@microsoft.UUCP (John Rogers) Newsgroups: comp.protocols.misc Subject: Re: Info on RS-485, RS-422, etc. Summary: EIA Address & phone number Keywords: where found? Message-ID: <7020@microsoft.UUCP> Date: 21 Jul 89 01:21:29 GMT References: <417@calmasd.Prime.COM> Distribution: na Organization: Microsoft Corp., Redmond WA Lines: 18 In article <417@calmasd.Prime.COM>, bdd@calmasd.Prime.COM (Brian Donahue) writes: > My primary question is: > Where can I find official information on protocols such as RS-485, > RS-422, etc. Hi! According to my notes, you can get the RS ("Recommended Standard") documents from: Electronic Industries Association (EIA) 2001 I St. N.W. Washington DC 20006 (202) 457-4900 This address is three years old; if they've moved, could you perhaps send me EMAIL with their new address? Thanks. > Brian Donahue Calma San Diego R&D > ...{ucbvax|decvax}!sdcsvax!calmasd!bdd bdd@calmasd.Prime.COM