From owner-freebsd-mobile Wed Oct 16 4:55:34 2002 Delivered-To: freebsd-mobile@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id D67CA37B401 for ; Wed, 16 Oct 2002 04:55:33 -0700 (PDT) Received: from www.example.org (dhcp-nic-val-26-92.cisco.com [64.103.26.92]) by mx1.FreeBSD.org (Postfix) with SMTP id 030DA43EAC for ; Wed, 16 Oct 2002 04:55:02 -0700 (PDT) (envelope-from molter@tin.it) Received: (qmail 36450 invoked by uid 1000); 16 Oct 2002 11:53:52 -0000 Message-ID: <20021016115352.36449.qmail@cobweb.example.org> Date: Wed, 16 Oct 2002 13:53:52 +0200 From: Marco Molteni To: decouto@lcs.mit.edu Cc: freebsd-mobile@freebsd.org, ambrisko@freebsd.org Subject: Re: aironet signal/noise stats In-Reply-To: <200210151504.g9FF4GB72641@bermuda.lcs.mit.edu> References: <200210151504.g9FF4GB72641@bermuda.lcs.mit.edu> X-Mailer: Sylpheed version 0.8.5 (GTK+ 1.2.10; i386-portbld-freebsd4.7) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-freebsd-mobile@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org On Tue, 15 Oct 2002, "Douglas S. J. De Couto" wrote: > Does anyone know what the units are for the an driver's noise level > information? Is it, for example, a dBm value that can be compared to > the signal value to get a signal-to-noise ratio? does this work for you? + u_int8_t an_noise_prev_sec_pc; /* 0x7A */ + u_int8_t an_noise_prev_sec_db; /* 0x7B */ + u_int8_t an_avg_noise_prev_min_pc; /* 0x7C */ + u_int8_t an_avg_noise_prev_min_db; /* 0x7D */ + u_int8_t an_max_noise_prev_min_pc; /* 0x7E */ + u_int8_t an_max_noise_prev_min_db; /* 0x7F */ Marco To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message