Date: Sat, 20 Feb 2016 10:54:00 +0100 From: Hans Petter Selasky <hps@selasky.org> To: Anthony Jenkins <Scoobi_doo@yahoo.com>, freebsd-usb@FreeBSD.org Subject: Re: eGalax touchscreen & HID multitouch support Message-ID: <56C837B8.5040408@selasky.org> In-Reply-To: <56C7A585.5070003@yahoo.com> References: <56C7A585.5070003@yahoo.com>
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On 02/20/16 00:30, Anthony Jenkins via freebsd-usb wrote: > Is anyone working on adding support for the eGalax USB touchscreen > device, which apparently presents itself as a USB HID multitouch > touchscreen (at least that's how Linux treats it)? I have a laptop (HP > Envy TouchSmart m6) with one of these puppies and I'd like to > (eventually) add support for it (GPU, wifi and suspend/resume are ahead > of this). > > How do I go about sniffing the reports from the device, short of writing > my own libusb utility? > > Here's usbconfig(8)'s description: > > ugen1.2: <eGalaxTouch EXC7910-1037-11.01.01 eGalax Inc.> at usbus1, > cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON (100mA) > Hi, /usr/ports/multimedia/webcamd can most likely attach to this device an give you the Linux event device you need. Also see: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=196678 --HPS
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