Messages in this thread | | | Date | Fri, 20 Apr 2007 10:26:27 +0200 | From | "Giuseppe Bilotta" <> | Subject | Re: Acecad USB Tablet: usbmouse takeover and odd motion |
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On 4/20/07, Jiri Kosina <jkosina@suse.cz> wrote: > On Fri, 20 Apr 2007, Giuseppe Bilotta wrote: > > > The first problem is that the usbmouse and usbhid drivers take control > > of the device, so that when I plug it in the tablet appears as a mouse, > > with extremely funny effects (cursor jumping around, buttons clicking > > out of nowhere, and other strange stuff).I have to rmmod usbmouse and > > usbhid and then re-modprobe acecad to get proper data from the tablet > > (where by 'proper' I mean that input-events reports apparently correct > > values for X, Y, pressure and keypresses. > > Hi Giuseppe, > > could you please send me the product ID of the hardware in question? (you > could get it for example by running lsusb). Currently the usbhid driver > blacklists just product ids 0x0004 and 0x0008 (so that for these product > ids, the HID driver doesn't claim the device and lets other driver - > acecad - to claim it). I guess you have some newer version of the device, > so just adding it to blacklist should suffice.
Hello Jiri,
lsusb claims:
Bus 002 Device 003: ID 0460:0004 Ace Cad Enterprise Co., Ltd
and according to hid-core.c this *is* a blacklisted ID ...
-- Giuseppe "Oblomov" Bilotta - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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