Article View: de.comp.sys.amiga.comm
Article #6Re: Length of nullmodemcable
From: Michael M. Rye
Date: Fri, 19 Apr 1996 13:51
Date: Fri, 19 Apr 1996 13:51
33 lines
2467 bytes
2467 bytes
MARTYN DISSINGTON <diss-2@mail.burton-college.ac.uk> wrote: >prophet@wizzcat.prima.ruhr.de (Jens Georg) wrote: >> >> I just want to know, if I can use a serial cable including RTS/CTS >> lines with the length of nearly 30 meters for this. I have heard that a >> serial connection has the big advantage of working on long distances, >> too. >> >> Is it possible to connect two Amigas with their standard serial ports >> on this distance without installing additional hardware like >> amplifiers? > >I've used around a 20 meter cable between a 500 and 4000/030 for stunt car >racer etc. and i've not had any problems. >Martyn Dissington. -- While in college, my roommate and I put together a couple of quite long "dumb" null modem cables. What I mean by that is they were only three wires (transmit, receive and ground) with no hardware handshaking wires in them. One of them was 100 feet long and we could achieve 115,200 baud with it. The other one was 250 feet long and, because of it's length, we had to lower the baud rate to 57,600. Quite good for such a long cable! *=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=* * Michael M. Rye (Jedi) * A1200, 50 MHz '030, 50 MHz '882 * * 1726@topcity.mn.org *__10 MB RAM, 850 MB HD, Supra 28.8k__* * UNIX/C Admin/Design * A500, 1 chip/2 "fast", 2 floppies * *=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=* * Thought of the Day: * * I'm your father, Luke! Give in to the Darside, you knob!!! * *=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*
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Path: arc1-ca.pugleaf.net!rohcs1.uhc.com!usenet From: "Michael M. Rye" <1726@topcity.mn.org> Newsgroups: de.comp.sys.amiga.comm,comp.sys.amiga.applications,comp.sys.amiga.hardware,comp.sys.amiga.misc,comp.sys.amiga.programmer,de.comp.sys.amiga,de.comp.sys.amiga.misc,de.comp.sys.amiga.tech,z-netz.rechner.amiga.software,de.comp.sys.amiga.* Subject: Re: Length of nullmodemcable Date: 19 Apr 1996 13:51:24 GMT Organization: Born Information Services Group Message-ID: <4l85os$49ob@rohcs1.uhc.com> References: <xdAPjMD0aUz1@wizzcat.prima.ruhr.de> <829919460.2675@m145.burton-college.ac.uk> NNTP-Posting-Host: ducttape.uhc.com Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Mailer: Mozilla 1.12 (X11; I; AIX 2) X-URL: news:829919460.2675@m145.burton-college.ac.uk