Date: Mon, 26 Mar 2012 09:25:41 -0500 From: Denver Hull <denverh@comcast.net> To: freebsd-usb@freebsd.org Subject: Re: wacom and x11 and webcamd Message-ID: <4F707C65.5060000@comcast.net> In-Reply-To: <201203251005.04485.hselasky@c2i.net> References: <4F6E0101.8020806@comcast.net> <201203251005.04485.hselasky@c2i.net>
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Hans Petter Selasky wrote: > On Saturday 24 March 2012 18:14:41 Denver Hull wrote: > >> Hello, >> >> I discovered this when I saw an update to input-wacom at >> freshports.org. I've installed cuse4bsd, the new input-wacom, and the >> latest webcamd: >> cuse4bsd-kmod-0.1.23 >> input-wacom-40.0.11.1 >> webcamd-3.2.0.2 >> >> I believe I've followed all the instructions properly, and when I start >> webcamd, everything seems to be correct: >> Attached ugen1.2[0] to cuse unit 0 >> Creating /dev/input/event0 >> >> According to dmesg, ugen1.2 is the correct device (I have a Bamboo Pen): >> ugen1.2:<Wacom Co.,Ltd.> at usbus1 >> >> The /dev/input/event0 node is indeed created. However, when I start X, >> I get the following: >> (EE) stylus: Wacom X driver can't grab event device (Bad address) >> (EE) eraser: Wacom X driver can't grab event device (Bad address) >> (EE) cursor: Wacom X driver can't grab event device (Bad address) >> (EE) pad: Wacom X driver can't grab event device (Bad address) >> (EE) touch: Wacom X driver can't grab event device (Bad address) >> Protocol not supported by server >> >> The last line repeats indefinitely, and X never finishes starting up. >> The system I'm trying this on is 8.3-PRERELEASE. I had tried this >> quickly a while ago on 8.2-STABLE with similar results. >> >> Does anyone have any ideas about what might be wrong? >> >> > Hi, > > I think the wacom has two interfaces. > > So you need to do two instances of webcamd, using -i 0 and -i 1 . > > Else search google for webcamd-3.4.0.1 > > --HPS > > Hi Hans, Thanks for the reply. I did have trouble figuring out how to get webcamd started properly. The start script in /usr/local/etc/rc.d looks like it needs at least two parameters, but it wasn't clear what they should be. When I get a chance I'll look at that again & see if I can figure something out. I'll let you know how I do. The "Protocol not supported" problem was something else, not related to the tablet or webcamd. Thanks again, Denver
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