From owner-freebsd-questions@FreeBSD.ORG Fri Jul 25 13:59:52 2008 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3B4C71065673 for ; Fri, 25 Jul 2008 13:59:52 +0000 (UTC) (envelope-from vonarburg@omnisec.ch) Received: from MAIL.OMNISEC.CH (mail.omnisec.ch [62.2.164.227]) by mx1.freebsd.org (Postfix) with ESMTP id 9E2F08FC27 for ; Fri, 25 Jul 2008 13:59:51 +0000 (UTC) (envelope-from vonarburg@omnisec.ch) Received: from 155.111.232.108(unknown) by OAGMAILSRVI via phion-mailgw id 20080725-152515-06755-00; 25 Jul 2008 15:25:15 +0200 Received: by mailserver2.omnisec.ch with Internet Mail Service (5.5.2653.19) id <39KML5N5>; Fri, 25 Jul 2008 15:44:13 +0200 Message-ID: From: "Vonarburg, David" To: freebsd-questions@freebsd.org Date: Fri, 25 Jul 2008 15:44:12 +0200 MIME-Version: 1.0 X-Mailer: Internet Mail Service (5.5.2653.19) X-virus-status: checked by phion-mailgateway, virus found Content-Type: text/plain X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: Motherboard FAN Speed control X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 25 Jul 2008 13:59:52 -0000 Hi friends, I have a motherboard for Intel Core2Duo CPU using the Q35 chipset. How can I read out the speed of the Fan's connected to the Motherboard and control the speed? I would like to do that from console and later directly in my application. I tried to find something in sysctl but without success. David