Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932375AbWJDE0u (ORCPT ); Wed, 4 Oct 2006 00:26:50 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932376AbWJDE0u (ORCPT ); Wed, 4 Oct 2006 00:26:50 -0400 Received: from ns2.lanforge.com ([66.165.47.211]:53648 "EHLO ns2.lanforge.com") by vger.kernel.org with ESMTP id S932375AbWJDE0t (ORCPT ); Wed, 4 Oct 2006 00:26:49 -0400 Message-ID: <4523384E.7060806@candelatech.com> Date: Tue, 03 Oct 2006 21:27:58 -0700 From: Ben Greear Organization: Candela Technologies User-Agent: Thunderbird 1.5.0.5 (X11/20060808) MIME-Version: 1.0 To: Alan Cox CC: Krzysztof Halasa , linux-kernel Subject: Re: Question on HDLC and raw access to T1/E1 serial streams. References: <451DC75E.4070403@candelatech.com> <451EE973.10907@candelatech.com> <45200BD7.6030509@candelatech.com> <1159735586.13029.180.camel@localhost.localdomain> In-Reply-To: <1159735586.13029.180.camel@localhost.localdomain> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1246 Lines: 40 Alan Cox wrote: > Ar Sul, 2006-10-01 am 11:41 -0700, ysgrifennodd Ben Greear: > >> At least some out-of-tree drivers seem to be able to do this. For >> instance, these guys: >> http://www.farsite.co.uk/ >> > > > The crazy Zaptel guys can probably do precisely what you need as their > hardware though aimed at voice work lets software get in at an extremely > low level. > I think you might be right. It will take some more experimenting to see if they allow enough control to read/write bitstreams (clear channel groups in their terminology, I believe) while at the same time keeping the timing slots in order... Thanks, Ben > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ > -- Ben Greear Candela Technologies Inc http://www.candelatech.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/