Why my USB keyboard doesn't generate scancodes?
Hans Petter Selasky
hselasky at c2i.net
Tue Jan 29 17:51:04 UTC 2013
On Tuesday 29 January 2013 18:48:04 Hans Petter Selasky wrote:
> On Sunday 27 January 2013 11:10:43 Yuri wrote:
> > On 01/27/2013 00:54, Hans Petter Selasky wrote:
> > > Maybe you can dump the HID descriptor of this device?
> >
> > Setting quirk UQ_KBD_BOOTPROTO didn't change the behavior.
> >
> > # usbconfig -d 1.2 do_request 0x81 0x06 0x2200 0 0x100
> > REQUEST = <0x05 0x01 0x09 0x06 0xa1 0x01 0x05 0x08 0x19 0x01 0x29 0x03
> > 0x15 0x00 0x25 0x01 0x75 0x01 0x95 0x03 0x91 0x02 0x95 0x05 0x91 0x01
> > 0x05 0x07 0x1a 0xe0 0x00 0x2a 0xe7 0x00 0x95 0x08 0x81 0x02 0x75 0x08
> > 0x95 0x01 0x81 0x01 0x19 0x00 0x2a 0x91 0x00 0x26 0xff 0x00 0x95 0x06
> > 0x81 0x00 0xc0><)%u*u*&>
>
> Hi,
>
> I don't see anything wrong in this HID descriptor.
>
> Can you send dmesg output when hw.usb.ukbd.debug=15 ?
Please include dmesg from when you plug the device into the USB port.
--HPS
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