From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-0.9 required=5.0 tests=BAYES_00,FORGED_GMAIL_RCVD, FREEMAIL_FROM autolearn=no autolearn_force=no version=3.4.4 X-Google-Thread: 103376,c8285f0accc9bf94 X-Google-Attributes: gid103376,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news1.google.com!postnews.google.com!e16g2000pri.googlegroups.com!not-for-mail From: Beh Kheng-Yin Newsgroups: comp.lang.ada Subject: Re: To program RS-485 Date: Wed, 04 Jul 2007 04:08:39 -0000 Organization: http://groups.google.com Message-ID: <1183522119.176242.208590@e16g2000pri.googlegroups.com> References: <1183472729.354677.313330@e9g2000prf.googlegroups.com> NNTP-Posting-Host: 219.95.184.248 Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" X-Trace: posting.google.com 1183522119 12773 127.0.0.1 (4 Jul 2007 04:08:39 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Wed, 4 Jul 2007 04:08:39 +0000 (UTC) In-Reply-To: User-Agent: G2/1.0 X-HTTP-UserAgent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.4) Gecko/20070515 Firefox/2.0.0.4,gzip(gfe),gzip(gfe) Complaints-To: groups-abuse@google.com Injection-Info: e16g2000pri.googlegroups.com; posting-host=219.95.184.248; posting-account=A4BPeA0AAACk3CcMz7AEkvXNeZpEO0nG Xref: g2news1.google.com comp.lang.ada:16405 Date: 2007-07-04T04:08:39+00:00 List-Id: On Jul 4, 11:26 am, "Steve" wrote: > "Beh Kheng-Yin" wrote in message > > news:1183472729.354677.313330@e9g2000prf.googlegroups.com... > > > Hi, > > > Does anyone have the experience in programmingRS-485? I need some > > ideas. Thanks. > > More information needed. > > Are you looking for a project for school? > > Are you trying to write an Ada program that communicates with a device usingRS-485and need help? > > Are you trying to implement a low level serial driver on a microcontroller? > > Please give a better description of what you're looking for. > > Regards, > Steve > (The Duck) Hi, Yes, I am working on my Automation course project. I need to write an Ada program to communicate with a microcontroller network via RS-485. I am a beginner and I haven't a clue how to program it, any idea? Thanks and Regards, Allison Beh