Re: USB HID problem

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On Sun, 16 Mar 2014, Peter Fassberg wrote:

> On Sat, 15 Mar 2014, Alan Stern wrote:
> 
> > You may be able to get it to work by doing
> >
> > 	echo 0xffff 0x0002 >/sys/bus/usb/drivers/usbhid/new_id
> 
> As I wroter earlier it did solve the problem.
> 
> However, the Report Descriptors is "unavailable" now.
> 
> lsusb output:
> 
>           Report Descriptors:
>             ** UNAVAILABLE **

The descriptors are unavailable because the usbhid driver is now in 
charge of the device, so lsusb is not allowed access.

> How can I find the Report Descriptors again?

Run lsusb before doing the "echo" command.  :-)

Alan Stern

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