General keyboard topics, including keyboard hardware and keyboard functionality in software.

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2
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2answers
217 views

Can I do everything on Linux without keyboard? [closed]

Suppose that I have a desktop computer such that everything works except keyboard . Is it possible to install and run Linux to this computer? I guess the answer is no as super user password requires ...
1
vote
1answer
45 views

“k” key sends focus in event

After a dist-upgrade to wheezy, my "k"-Key misbehaves. When typed in a gnome-terminal, no "k" is printed. Instead the terminal seems to grab the focus and will not release it. If I drag-down the ...
2
votes
2answers
384 views

Setting repeat rate of USB keyboard automatically

I often connect a USB keyboard to my laptop, and when I plug it in, the default repeat rate is not what I want. I tried changing it using a udev script by adding a rule `ACTION=="add", ...
4
votes
3answers
556 views

How can I make Ctrl + Alt act like Alt gr in Ubuntu?

I recently switched to Ubuntu on my laptop and one thing that almost got me to switch back to windows is the fact that I can't make Ctrl + Alt to act like Alt gr. I have programmed in several years ...
0
votes
2answers
236 views

Pg Dn key returns tilde (~)

When I hit Page Down in terminal (I'm using Ubuntu 12.04), strangely I get the ~ (tilde) character. This is annoying especially when I searched my command line history and decided to go to the bottom ...
3
votes
2answers
132 views

Multi-function CapsLock without X

I would like to remap CapsLock to Esc when pressed by itself and Ctrl when pressed with another key without using X. This is similar to a previous question ( Remap CapsLock to Escape and Control ...
2
votes
0answers
98 views

Xmonad seems like a (physically) painful experience

I've been using Xmonad for several hours after hearing recommendations from several people. Currently my configuration is very basic. I mapped the modifier key to the "windows key" as suggested in ...
0
votes
2answers
609 views

Why is my keyboard typing the wrong letters?

While surfing with Iceweasel, I tried typing in a Web address, but I found, that every few keys, it started typing other letters instead of the ones I typed. For example, if I typed ...
3
votes
1answer
189 views

Switch to TTYs without Function keys

At the moment I have a keyboard which lacks function keys (F1 through F12), and I was wondering - is there a way I could switch to textual TTYs (and back, which might prove to be a problem if I were ...
3
votes
1answer
270 views

How to get the actual keyboard device given the output of /proc/bus/input/devices?

When I run: cat /proc/bus/input/devices ...I receive the following output: ... I: Bus=0003 Vendor=040b Product=2000 Version=0110 N: Name="Generic USB Keyboard" P: Phys=usb-0000:00:1d.0-1/input0 ...
1
vote
0answers
32 views

Changing keypad settings

When I setup my Ubuntu machine, I had the option to configure the keypad style in the gnome control panel. I used to check the setting that enables windows-like behavior (Shift+Keypad does not toggle ...
1
vote
2answers
43 views

the n key does't work anymore but N does

I've been playig around xmodmap to create a custom keyboard (see Get the keycode of a key, from a custom made keyboard) But now, I can't use the n key anymore, but the Shift+n still work. I think I ...
1
vote
0answers
102 views

Tilde when clicking <Del> key

I am using XFCE Terminal emulator 0.4.8. My ~/.inputrc file: # Insert Key "\e[2~": paste-from-clipboard "\C-v": paste-from-clipboard "\e[A":history-search-backward "\e[B":history-search-forward ...
2
votes
2answers
533 views

Key mappings in Linux

What do people mean when they point out that the "keys are not properly mapped" in a Linux installation when working on the command line? Isn't the default installation OK? What extra/specific ...
11
votes
1answer
378 views

Get the keycode of a key, from a custom made keyboard

I'm trying to transform a Minitel to a computer with a Raspberry Pi. This is a minitel: So I soldered the matrix of the minitel keyboard to a usb keyboard pcb, like this: Everything is working ...
4
votes
1answer
368 views

Trying to set keyboard layout using Xorg configuration but it's not working

I'm trying to set my HP Pavilion g6 keyboard layout to English(us) and Arabic(ara). I'm using Fedora 18, but followed Arch Wiki anyways. Here's my 90-keyboard-layout.conf file : Section ...
1
vote
0answers
342 views

Check if Keyboard and Mouse are plugged in

Is there a way to detect if a keyboard and a mouse is plugged in (and working) in Linux? This will be embedded in a PXE setup, so I only have Kernel + Modules and Busybox available. Bonus question: ...
1
vote
1answer
103 views

After I log in, Debian stops registering input

So I just installed Debian on my (other) computer, and I've run into an interesting problem: once I log in, the keyboard and mouse buttons don't work. I can move the mouse, but clicking does nothing, ...
1
vote
0answers
274 views

Caps lock delay problem

With using caps lock for word capitalization, when I type fast using my Linux distro, I get the following: CAps LOck NOt WOrking PRoperly. I tried the same keyboard on a windows machine, it works ...
10
votes
4answers
1k views

How do I trigger autocomplete without a tab key?

I'm ssh-ing to my machine using my iPhone with an app called ServerAuditior. It doesn't have tab key. See screenshot. How do I trigger autocomplete without the tab key? I don't want to type a lot of ...
4
votes
3answers
3k views

How do I change currently selected keyboard layout from command line?

I have my keyboard layouts (two of them) and switching between them configured via the following command: setxkbmap -layout us,ru -option -option "grp:lctrl_lshift_toggle,ctrl:nocaps" Now I want to ...
1
vote
0answers
292 views

Anti-ghosting (NKRO over USB) keyboard

I've recently bought a new keyboard and was surprised to find that it didn't work in Linux. This keyboard does strange things to handle multiple key presses (ant-ghosting) over a USB interface. While ...
3
votes
1answer
140 views

First key pressed repeates forever

I just installed CentOS 6.4 on an old machine I acquired for a development box, but I am running into keyboard issues I can't get around. I start the machine and go to type a user name in and ...
2
votes
1answer
186 views

How to make Ctrl+PgUp and Ctrl+PgDn change window tabs

I am running GNOME 3.4 (Debian 7.0) and my laptop (Gigabyte Q2532), unlike all those I've used before, doesn't change application tabs with CtrlPg Up and CtrlPg Dn. This forces me to use Alt0...9, ...
1
vote
1answer
82 views

Change one typed key for another

I have LUbuntu 13.04. Is it possible to change the keyboard on the operating system, so that when I press k for instance, the system will hear it as I actually typed m? Or any other key for that ...
7
votes
2answers
272 views

tmux not respecting disabled control flow

In my shell I have flow control disabled using stty -ixon. This works perfectly in the shell and when I launch tmux and start programs within tmux. However, when starting a new session from the ...
10
votes
3answers
2k views

How to disable caps-lock, without remapping or disabling it?

I have an X11 program that grabs caps-lock, and uses it. The problem is, I want to disable the regular caps-lock toggling, but doing so seems to disable the key. So whatever X11 gets for a caps-lock ...
1
vote
0answers
321 views

Turning off gnome's Function key mapping

I recently upgraded to Fedora 18 with gnome. My function keys started to do things like open the cd player (F12) and turn the volume up (F11) and down (F10). I'd like to just pass those though to the ...
6
votes
2answers
2k views

Grub 'incompatible license' error

The other day, I was using a laptop for general desktop use when its keyboard began to act up. Most of the keys on the keyboard's right side stopped working entirely and key combinations such as Ctrlu ...
2
votes
1answer
142 views

Sun type 5 keyboard via serial port replicator

I'm running Ubuntu 12.04 on an HP G60 laptop with a Targus serial port replicator to USB and a custom cable between the keyboard and the replicator I ran modprobe sunkbd. Nothing works for the Type ...
0
votes
2answers
73 views

Why is my Yellow Dog keyboard layout wrong? [closed]

I just installed Yellow Dog on my PowerBook G4, and it worked, and noticed my mac keyboard. Then, suddenly, the layout went wrong. Most keys don't do anything, and I have letters instead of arrow ...
3
votes
1answer
605 views

How to distinguish input from different keyboards?

I want to write an application in Python that you can use with your default keyboard and a specially designed one for the application. I will design it simply by using a small numerical keyboard with ...
4
votes
3answers
391 views

Ctrl-a does not take me to the beginning of the prompt while I am working within a GNU screen

To navigate to the starting and end of a command, I usually use Ctrla and Ctrle. However, when I work within a GNU screen, those keybinding do not work becuase perhaps they are being used by the GNU ...
3
votes
3answers
1k views

Ubuntu 12.04 Gnome 3 “freezes” randomly - not a normal freeze though

Since upgrading to 12.04, I've randomly experienced this strange phenomenon where my mouse mostly doesn't work and keyboard mostly does. I have not been able to identify a cause for this. Sometimes it ...
1
vote
0answers
1k views

Switching on numlock by default in Linux Mint

Whenever I boot in to Linux Mint the NumLock is switched off by default. As my username consists of some numbers, I need to switch on NumLock each time. I want it to be switched on by default each ...
3
votes
1answer
331 views

Laptop keyboard occasionally stops working

I have a dirty solution that is to plug a USB keyboard in and execute the following command: setxkbmap -rules evdev -layout us -model evdev Afterward my keyboard will work. This solution only ...
2
votes
2answers
624 views

Fix keyboard chattering/bouncing on the software side

I have a mechanical keyboard (Noppoo Choc Mini with Cherry MX Blue switches) and after a few weeks, some key presses are getting sent two times even though I press a single time. I found out that this ...
1
vote
2answers
176 views

Perform an action when a wireless keyboard is connected

I need to perform a command when I connect a bluetooth keyboard. How can I 'listen' this event?
0
votes
1answer
1k views

Mouse and keyboard not working in FreeBSD 9.0

Could not use keyboard and mouse at KDM log in screen in FreeBSD 9.0 KDE Typed on nano: hald_enable="YES" dbus_enable="YES" local_startup=${local_startup} /usr/local/kde4/etc/rc.d" kdm4_enable="YES" ...
2
votes
0answers
338 views

Logitech G110 Multimedia Keys in Linux Mint 14

I know that plenty of questions have been asked about multimedia keys, but I'm having trouble finding a solution for my specific problem. I have a Logitech G110 keyboard, which (besides the macro ...
1
vote
1answer
1k views

How to permanently swap esc and caps lock in xfce / xubuntu?

I followed some post a while ago, and it said to make an ~/.xmodmap file like so: ! Swap caps lock and escape remove Lock = Caps_Lock keysym Escape = Caps_Lock keysym Caps_Lock = Escape add Lock = ...
1
vote
1answer
51 views

Why grp:lctrl_lshift_toggle still keeps right keys as switch triggers?

I ran the following command in my terminal: setxkbmap -layout us,ru -option "grp:lctrl_lshift_toggle,ctrl:nocaps" but for some reason, the effect is the same if I specified "grp:ctrl_shift_toggle" ...
4
votes
1answer
274 views

Map Super+[Left|Right] to Home/End

How do I map key "Super" so, when combined with Left/Right, it produces keycode Home/End? My current setxkbmap: setxkbmap \ -model pc105 \ -layout 'us(dvorak-intl),us(alt-intl)' \ -option \ ...
0
votes
3answers
1k views

Overriding functionality of special keys on CM Storm Trigger keyboard

I have a CM Storm Trigger Keyboard. This has some special keys, which can be programmed to trigger certain macros. There are special "M" keys for macros on the left-hand side, and there are two ...
3
votes
1answer
265 views

Script to turn off laptop keyboard if USB keyboard is present [duplicate]

My laptop keyboard is broke (Esc keeps randomly being pressed, can't fix it), so I've bought a USB keyboard instead. I want to write a script that will run at login which will check if my USB keyboard ...
1
vote
2answers
233 views

Cannot type accented capital letters in kde-konsole

If i try to type a capital letter with accent (e.g. Ř) in kde-konsole, I get the following result: ˇR - the letter and the accent as two characters. The normal behaviour is that after pressing ˇ ...
1
vote
2answers
177 views

German umlaut on Danish keyboard

I use standard Danish QWERTY keyboard (on Debian, if the distro matters). Is it at all possible to write German umlauts such as Ä, Ö, Ü by some key combos (that is without changing the layout to ...
4
votes
1answer
685 views

How can I automatically disable my laptop's built-in keyboard in X.org?

Distro and X.org Version Information I am using Ubuntu 12.10 with xserver-xorg/quantal 1:7.7+1ubuntu4. Disabling Built-In Keyboard in X11 I have a laptop with a built-in keyboard that no longer ...
3
votes
1answer
506 views

Getting keyboard to work in debian 6.0 in order to unlock root partition

I just installed Debian 6.0, encrypted / and now I'm trying to boot. When GRUB comes up, I select Debian, it loads the initrd and asks for the root password, however I can't enter anything, because ...
0
votes
0answers
163 views

keyboard lockup after hold ctrl key

With Fedora 17 I have a PS/2-connected keyboard. If I hold just the left CTRL key down for a period (say 5 seconds) then the whole keyboard locks up. The USB-connected mouse still works and I can ...