From owner-freebsd-hackers@freebsd.org Mon Aug 31 12:02:27 2020 Return-Path: Delivered-To: freebsd-hackers@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id DEF153BFAA0 for ; Mon, 31 Aug 2020 12:02:27 +0000 (UTC) (envelope-from wojtek@puchar.net) Received: from puchar.net (puchar.net [194.1.144.90]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4Bg82p503wz4QsJ for ; Mon, 31 Aug 2020 12:02:26 +0000 (UTC) (envelope-from wojtek@puchar.net) Received: Received: from 127.0.0.1 (localhost [127.0.0.1]) by puchar.net (8.15.2/8.15.2) with ESMTPS id 07VC2Id4073677 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO) for ; Mon, 31 Aug 2020 14:02:18 +0200 (CEST) (envelope-from puchar-wojtek@puchar.net) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=puchar.net; s=default; t=1598875338; bh=m/cybf079IgifccqgeEPIB7ITWTHPBs7X6ayAB7jWHI=; h=Date:From:To:Subject; b=rgH9731LAW855+U655miJhpJoDSn8GfpPr9lgQu1DmRAO+m9PJA2quoeZ6uwUe5NK 2hu9GgrsUAWw9Xl4ItwCZqHNivz3cGMRcrbsXwFI/2+bQoZDqJK6nP2WoBD2thaL8b 253b3FhuRqedAQXschDVaBRuLhbIsPFe5cjak1pg= Received: from localhost (puchar-wojtek@localhost) by puchar.net (8.16.1/8.15.2/Submit) with ESMTP id 07VC2Hv0073673 for ; Mon, 31 Aug 2020 14:02:18 +0200 (CEST) (envelope-from puchar-wojtek@puchar.net) Date: Mon, 31 Aug 2020 14:02:17 +0200 (CEST) From: Wojciech Puchar To: freebsd-hackers@freebsd.org Subject: SCSI command expert needed :) Message-ID: User-Agent: Alpine 2.20 (BSF 67 2015-01-07) MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset=US-ASCII X-Rspamd-Queue-Id: 4Bg82p503wz4QsJ X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=fail (headers rsa verify failed) header.d=puchar.net header.s=default header.b=rgH9731L; dmarc=none; spf=pass (mx1.freebsd.org: domain of wojtek@puchar.net designates 194.1.144.90 as permitted sender) smtp.mailfrom=wojtek@puchar.net X-Spamd-Result: default: False [-0.29 / 15.00]; MID_RHS_MATCH_FROM(0.00)[]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.71)[-0.708]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; R_SPF_ALLOW(-0.20)[+mx]; MIME_GOOD(-0.10)[text/plain]; TO_DN_NONE(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-hackers@freebsd.org]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-0.37)[-0.370]; DMARC_NA(0.00)[puchar.net]; R_DKIM_REJECT(1.00)[puchar.net:s=default]; DKIM_TRACE(0.00)[puchar.net:-]; NEURAL_SPAM_SHORT(0.09)[0.091]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:43476, ipnet:194.1.144.0/24, country:PL]; RCVD_COUNT_TWO(0.00)[2]; MAILMAN_DEST(0.00)[freebsd-hackers] X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 31 Aug 2020 12:02:27 -0000 i already got help from this list (thank you again) as i am implementing USB-CD emulating functionality on microcontroler hardware with USB connection. Actually - i already implemented it. Works with FreeBSD Works with windows XP,7,8,10 Works with linux Doesn't work with Mac OS X. To make thing more fun - i attached REAL USB DVD recorder to Mac OS X and doesn't work too. To be exact - message window "CD is unreadable" appears. But i DO NEED my product to work with Mac OS X. I already have some ideas where is a problem but if someone could help - please mail me.