USB Mouse not working
MariusNünnerich
marius.nuennerich at gmx.net
Wed Mar 23 12:50:05 PST 2005
On Tue, 22 Mar 2005 01:46:19 +0000
Ian Dowse <iedowse at maths.tcd.ie> wrote:
>
> I'm not sure I do either :-) On a mouse I tried here I got very
> different information than that:
>
> Report descriptor:
> Collection page=Generic_Desktop usage=Mouse
> Collection page=Generic_Desktop usage=Pointer
> Input size=1 count=1 page=Button usage=Button_1, logical range 0..1
> Input size=1 count=1 page=Button usage=Button_2, logical range 0..1
> Input size=1 count=1 page=Button usage=Button_3, logical range 0..1
> Input size=8 count=1 page=Generic_Desktop usage=X, logical range
-127..127
> Input size=8 count=1 page=Generic_Desktop usage=Y, logical range
-127..127
> Input size=8 count=1 page=Generic_Desktop usage=Wheel, logical range
-127..127
> End collection
> Feature size=1 count=1 page=Generic_Desktop usage=Motion_Wakeup,
logical range 0..1
> End collection
> Total input size 4 bytes
> Total output size 0 bytes
> Total feature size 0 bytes
>
> But I don't know enough about how this is supposed to work to make
> sense of the difference.
I got similar output, when I plug in that mouse with
hw.usb.ums.debug=99:
ums0: Device USB Device, rev 1.10/0.01, addr 2, iclass 3/1
ums_attach: bLength=7 bDescriptorType=5 bEndpointAddress=2-in
bmAttributes=3 wMa xPacketSize=5 bInterval=10
ums0: 5 buttons and Z dir and a TILT dir.
ums_attach: sc=0xc1a14000
ums_attach: X 8/8
ums_attach: Y 16/8
ums_attach: Z 24/8
ums_attach: B1 0/1
ums_attach: B2 1/1
ums_attach: B3 2/1
ums_attach: B4 3/1
ums_attach: B5 4/1
ums_attach: size=9, id=3
The TILT dir is caused by the hardcoded
sc->flags |= UMS_T;
Has anyone an idea what to do next?
I suppose I can't do anything in ums.c, as it gets the (to few) data
from another file.
thanks
Marius
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