All of lore.kernel.org
 help / color / mirror / Atom feed
From: Jiri Kosina <jkosina@suse.cz>
To: Octoploid <cryptooctoploid@gmail.com>
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>, linux-input@vger.kernel.org
Subject: Re: Logitech M705 thumb button
Date: Tue, 30 Mar 2010 14:28:30 +0200 (CEST)	[thread overview]
Message-ID: <alpine.LRH.2.00.1003301418000.10181@twin.jikos.cz> (raw)
In-Reply-To: <319012f1003300033k254715dao7f9a807615df36df@mail.gmail.com>

On Tue, 30 Mar 2010, Octoploid wrote:

> >> Just bought a Logitech M705 mouse today and everything is working
> >> fine except the thumb button. I just don't get any events in »xev« or
> >> »xinput test« when I press that button.
> >> This mouse comes with the new »Unifying USB receiver«.
> >>
> >> Any hints on how I could get that button working?
> >>
> >
> > Start with locating "evtest" utility and confirming that the kerenl does
> > not emit any events for the thumb button.
> 
> Yes, there are no events emitted for the thumb button when running »evtest«.

Could you please provide output of

	cat /sys/kernel/debug/hid/<device>/rdesc

and

	cat /sys/kernel/debug/hid/<device>/events

(the second command should be run when the non-working button is pressed 
on the device).

This works on kernels 2.6.32 an newer -- for older ones you'll have to 
recompile your kernel with CONFIG_HID_DEBUG, modprobe the hid module with 
'debug=2' parameter, and look into dmesg output.

-- 
Jiri Kosina
SUSE Labs, Novell Inc.

--
To unsubscribe from this list: send the line "unsubscribe linux-input" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

  reply	other threads:[~2010-03-30 12:28 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-03-29 13:40 Logitech M705 thumb button Octoploid
2010-03-30  6:56 ` Dmitry Torokhov
2010-03-30  7:33   ` Octoploid
2010-03-30 12:28     ` Jiri Kosina [this message]
2010-03-30 13:02       ` Octoploid
2010-03-31 12:05         ` Jiri Kosina
2010-03-31 12:54           ` Octoploid
2010-04-02 10:05             ` Jiri Kosina
2010-04-02 10:28               ` Octoploid
2010-04-02 11:27                 ` Octoploid
2010-04-11 15:56                   ` Robert Schedel
2010-04-11 16:29                     ` Octoploid
2010-05-03 10:42                       ` Cristian Măgherușan-Stanciu
2010-05-03 17:41                         ` Octoploid

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=alpine.LRH.2.00.1003301418000.10181@twin.jikos.cz \
    --to=jkosina@suse.cz \
    --cc=cryptooctoploid@gmail.com \
    --cc=dmitry.torokhov@gmail.com \
    --cc=linux-input@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.