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From: Jiri Kosina <>
To: "Adolfo R. Brandes" <>
Cc: Linux Kernel Mailing List <>
Subject: Re: USB HID: Missing keys on Gyration Media Center Universal Remote Control
Date: Wed, 9 Jan 2008 15:12:11 +0100 (CET)	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

On Fri, 28 Dec 2007, Adolfo R. Brandes wrote:

>   It is a 2.4 Ghz RF remote, and its receiver connects via USB to the
> computer, registering two devices, a keyboard and a mouse.  From
> /proc/bus/input/devices:
> I: Bus=0003 Vendor=0c16 Product=0002 Version=0110
> N: Name="Gyration Gyration RF Technology Receiver"
> 1) The power button, which is actually a Sleep or Suspend button, when
> pressed repeats endlessly.  One must disconnect the receiver for it to
> stop.  I suspect this is because the key press event registers
> correctly, but not the key release.
> 2) Four of the buttons ("TV", "SETUP MENU", "LAST", and "INPUT") are
> not recognized and do not register any events.
>   I generated a log using a 2.6.24-rc6 kernel with
> CONFIG_HID_DEBUG=yes and evbug loaded, and saw that:
> * "SETUP MENU", "LAST", and "INPUT" keys do absolutely nothing.
> * "TV" registers something, but apparently not enough for an event.
> * "Power" correctly registers a Sleep event, but repeats endlessly.

Hi Adolfo,

thanks a lot for the detailed and accurate report. Yes, this device would 
require a mapping quirk for the non-working keys. The endlessly repeating 
key might need something more sophisticated. I will look into your report 
and send you a patch to test in a few days. Currently, I am overloaded 
with other things, sorry.


Jiri Kosina

  reply	other threads:[~2008-01-09 14:12 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-12-28 16:48 Adolfo R. Brandes
2008-01-09 14:12 ` Jiri Kosina [this message]
2008-01-09 17:53   ` Adolfo R. Brandes
2008-01-17 13:26 ` Jiri Kosina
2008-01-18 17:01   ` Adolfo R. Brandes
2008-01-18 17:58     ` Adolfo R. Brandes
2008-02-11 20:17       ` Jiri Kosina
2008-02-12 13:23         ` Adolfo R. Brandes
2008-02-12 15:09           ` Adolfo R. Brandes
2008-02-19 12:43             ` Jiri Kosina
2008-02-19 13:04               ` Jiri Kosina
2008-06-16 23:31 Philippe Troin
2008-06-17 14:00 ` Jiri Kosina
2008-06-17 16:34   ` Philippe Troin
2008-06-18  9:40 ` Jiri Kosina
2008-06-19 20:48   ` Philippe Troin
2008-08-01  0:28     ` Philippe Troin
2008-08-01  9:29       ` Jiri Kosina

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