From owner-freebsd-wireless@FreeBSD.ORG Wed Oct 29 08:47:30 2014 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id B0FC6CA0 for ; Wed, 29 Oct 2014 08:47:30 +0000 (UTC) Received: from edge10.ethz.ch (edge10.ethz.ch [82.130.75.186]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (Client CN "edge10", Issuer "edge10" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4E0516E9 for ; Wed, 29 Oct 2014 08:47:30 +0000 (UTC) Received: from CAS12.d.ethz.ch (172.31.38.212) by edge10.ethz.ch (82.130.75.186) with Microsoft SMTP Server (TLS) id 14.3.195.1; Wed, 29 Oct 2014 09:44:06 +0100 Received: from MBX12.d.ethz.ch ([fe80::fcbd:f3f9:2031:cf24]) by CAS12.d.ethz.ch ([fe80::7861:4ecb:7c42:cad4%10]) with mapi id 14.03.0195.001; Wed, 29 Oct 2014 09:44:16 +0100 From: "Graf Monika" To: "freebsd-wireless@freebsd.org" Subject: Time-of-flight positioning - Atheros Thread-Topic: Time-of-flight positioning - Atheros Thread-Index: Ac/zVIXE+2jNKf85S8qUgq/JjldDPQ== Date: Wed, 29 Oct 2014 08:44:16 +0000 Message-ID: <1E0B1592-5212-4D65-8F08-344EC215EA47@student.ethz.ch> Accept-Language: de-CH, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: Content-Type: text/plain; charset="us-ascii" Content-ID: <1DB4B22B4734A542A86E25C7C9E4893A@intern.ethz.ch> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 29 Oct 2014 08:47:30 -0000 Hello Everyone I am currently at a project where I am using Atheros Chipsets AR9590 with t= he ath9k driver. I am wondering how the time-of-flight information can be retrieved per pack= et in most recent Atheros chipsets. Is it required a proprietary HAL versio= n ? Thanks for your help! Monika=