Re: [Bluez-devel] HID initiated connections and input service

Pascal
2007-06-18T14:00:35Z

Bastien Nocera wrote:
> Jun 18 13:56:40 cookie kernel: hidp_input_report: Unknown key (scancode 0x84) pressed.
> Jun 18 13:56:40 cookie kernel: hidp_input_report: Unknown key (scancode 0x82) pressed.
> Jun 18 13:56:40 cookie kernel: hidp_input_report: Unknown key (scancode 0x82) released.

This typically occurs when the kernel thinks the device
is reporting in "boot protocol" mode, for example when
net/bluetooth/hidp/core.c:hidp_add_connection() fails to
parse the report descriptor and consequently initializes
session->input instead of session->hid.

Another possible cause is that your kernel does not have
HIDP support at all (2.6.20 or earlier).

Pascal