From owner-freebsd-stable@FreeBSD.ORG Mon Feb 4 06:25:39 2008 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 57FB716A418 for ; Mon, 4 Feb 2008 06:25:39 +0000 (UTC) (envelope-from ganbold@micom.mng.net) Received: from publicd.ub.mng.net (publicd.ub.mng.net [202.179.0.88]) by mx1.freebsd.org (Postfix) with ESMTP id 0DA3F13C442 for ; Mon, 4 Feb 2008 06:25:38 +0000 (UTC) (envelope-from ganbold@micom.mng.net) Received: from [202.179.0.164] (helo=daemon.micom.mng.net) by publicd.ub.mng.net with esmtpa (Exim 4.67 (FreeBSD)) (envelope-from ) id 1JLult-000KIh-Gb; Mon, 04 Feb 2008 14:25:37 +0800 Message-ID: <47A6AFE1.7060305@micom.mng.net> Date: Mon, 04 Feb 2008 14:25:37 +0800 From: Ganbold User-Agent: Thunderbird 2.0.0.9 (X11/20071225) MIME-Version: 1.0 To: Daniel O'Connor References: <47A69A66.2080109@micom.mng.net> <200802041607.34493.doconnor@gsoft.com.au> In-Reply-To: <200802041607.34493.doconnor@gsoft.com.au> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-stable@freebsd.org Subject: Re: /dev/cuad0: Device busy X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 04 Feb 2008 06:25:39 -0000 Daniel O'Connor wrote: > On Mon, 4 Feb 2008, Ganbold wrote: > >> I'm trying to use serial port but the system says device busy. >> >> daemon# cu -l /dev/cuad0 -s 9600 >> /dev/cuad0: Device busy >> link down >> > > What does fstat /dev/cuad0 say? > > It says: daemon# fstat /dev/cuad0 USER CMD PID FD MOUNT INUM MODE SZ|DV R/W NAME daemon# Ganbold -- We'll have solar energy when the power companies develop a sunbeam meter.