Date: Fri, 31 Aug 2007 13:20:09 +0000 From: "Poul-Henning Kamp" <phk@phk.freebsd.dk> To: Ricardo Nabinger Sanchez <rnsanchez@wait4.org> Cc: arch@freebsd.org Subject: Re: Proof of concept: soundcard as console device Message-ID: <10363.1188566409@critter.freebsd.dk> In-Reply-To: Your message of "Fri, 31 Aug 2007 09:46:52 -0300." <20070831094652.0cf1f3a8.rnsanchez@wait4.org>
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In message <20070831094652.0cf1f3a8.rnsanchez@wait4.org>, Ricardo Nabinger Sanchez writes: >On Fri, 31 Aug 2007 09:42:51 +0000 >> * optimize transmission schema. > >Sounds like a synchronization pattern could be used here, like the one >used for E1 channels (resync at every 512 bits), or any other scheme for >plesiochronous channels. Or taking one channel to signal when data is >ready. Don't loose sight of what the point is: It should "just work" and preferably no calibration should be necessary at all. -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence.
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