Date: Thu, 16 May 2002 11:34:51 +0100 From: Josef Karthauser <joe@tao.org.uk> To: Marco Molteni <molter@tin.it> Cc: freebsd-hackers@freebsd.org Subject: Re: writing a driver for the IBM ultraport camera (USB) Message-ID: <20020516103451.GD14780@genius.tao.org.uk> In-Reply-To: <20020516091509.1671.qmail@cobweb.example.org> References: <20020516091509.1671.qmail@cobweb.example.org>
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[-- Attachment #1 --] On Thu, May 16, 2002 at 11:15:09AM +0200, Marco Molteni wrote: > Hi, > > I have got a nifty IBM ultraport camera. It is an USB device that can plug > directly on the lid of IBM laptops. > > http://commerce.www.ibm.com/cgi-bin/ncommerce/ProductDisplay?cntrfnbr=1&prmenbr=1&prnbr=04P6135&cntry=840&lang=en_US > > The only "technical" information in the documentation that comes with the > camera is: IBM UltraPort camera II, USB, VGA. Then it says that the Windows > driver is a TWAIN camera driver. > > The Windows device manager puts it under "Imaging devices", without any > detail. > > There is a Linux driver at http://www.gutwin.org/cam/source/ > > I would like to write a driver for FreeBSD, using the Linux driver as a > reference. Since I am new to USB programming, could you give me some hints > on where to start? Is there an existing FreeBSD USB driver that I can use > as a skeleton? Please check the NetBSD sources too to see if they've already ported a driver. Joe [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (FreeBSD) Comment: For info see http://www.gnupg.org iEYEARECAAYFAjzji0oACgkQXVIcjOaxUBYSIQCfeJDQZV6sUEBfyP0dm1pSSDUw ZGkAmwReWfXFjelHVXzMxZNMPxlSLm3A =av8c -----END PGP SIGNATURE-----
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