Tengo una Dell Latitude E6410 con la última versión de Ubuntu 15.04 (consulte los detalles al final de esta pregunta). Creo que tengo el mismo problema con el TrackPoint como se describe en:
¿Controladores de mouse Dell vs Lenovo trackpoint/nipple/trackstick?
Un comentario dejado sobre esa pregunta es: ¿Controladores de mouse Dell vs Lenovo trackpoint/nipple/trackstick?
y eso apunta a
Configuración para el panel táctil/trackpoint Glidepoint en Dell Latitude
Pero leer ese enlace me deja confundido sobre cómo instalar realmente ese paquete desde los repositorios de Ubuntu (y me refiero a instalarlo sin mucho esfuerzo, como descargar y compilar a partir de paquetes fuente).
Buscando en la web muestrahttp://www.ubuntu.com/certification/catalog/component/input/4932/input%3AAlpsPS/2ALPSGlidePoint/ que habla de un portátil certificado. E6410 no aparece en la lista.
La búsqueda del paquete Glidepoint revela:
https://launchpad.net/ubuntu/+source/touchpad-glidepoint
que dice que:
No existe una versión actual para este paquete fuente en Ubuntu.
¿Es ese el paquete correcto para instalar? Concluyo "no" debido al comentario anterior. Si ese no es el paquete correcto, ¿cuál debo usar? Si es el paquete correcto, ¿por qué aparece el mensaje "sin versión actual"?
Información detallada:
Versión de Ubuntu de cat /etc/issue:
Ubuntu 15.04 \n \l
lspcimuestra:
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 02)
00:01.0 PCI bridge: Intel Corporation Core Processor PCI Express x16 Root Port (rev 02)
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
00:16.3 Serial controller: Intel Corporation 5 Series/3400 Series Chipset KT Controller (rev 06)
00:19.0 Ethernet controller: Intel Corporation 82577LM Gigabit Network Connection (rev 05)
00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 05)
00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 05)
00:1c.2 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 3 (rev 05)
00:1c.3 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 4 (rev 05)
00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a5)
00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 05)
00:1f.2 IDE interface: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA IDE Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 05)
00:1f.5 IDE interface: Intel Corporation 5 Series/3400 Series Chipset 2 port SATA IDE Controller (rev 05)
00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 05)
01:00.0 VGA compatible controller: NVIDIA Corporation GT218M [NVS 3100M] (rev a2)
01:00.1 Audio device: NVIDIA Corporation High Definition Audio Controller (rev a1)
03:00.0 Network controller: Intel Corporation Centrino Advanced-N 6200 (rev 35)
04:00.0 SD Host controller: Ricoh Co Ltd MMC/SD Host Controller (rev 03)
04:00.4 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 PCIe IEEE 1394 Controller (rev 03)
3f:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02)
3f:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02)
3f:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
3f:02.1 Host bridge: Intel Corporation 1st Generation Core Processor QPI Physical 0 (rev 02)
3f:02.2 Host bridge: Intel Corporation 1st Generation Core Processor Reserved (rev 02)
3f:02.3 Host bridge: Intel Corporation 1st Generation Core Processor Reserved (rev 02)
xinput listmuestra:
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ AlpsPS/2 ALPS DualPoint TouchPad id=12 [slave pointer (2)]
⎜ ↳ DualPoint Stick id=13 [slave pointer (2)]
⎣ Virtual core keyboard id=3 [master keyboard (2)]
↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)]
↳ Power Button id=6 [slave keyboard (3)]
↳ Video Bus id=7 [slave keyboard (3)]
↳ Power Button id=8 [slave keyboard (3)]
↳ Sleep Button id=9 [slave keyboard (3)]
↳ Laptop_Integrated_Webcam_3M id=10 [slave keyboard (3)]
↳ AT Translated Set 2 keyboard id=11 [slave keyboard (3)]
↳ Dell WMI hotkeys id=14 [slave keyboard (3)]
xinput list-props 'DualPoint Stick'muestra:
Device 'DualPoint Stick':
Device Enabled (142): 1
Coordinate Transformation Matrix (144): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
Device Accel Profile (265): 2
Device Accel Constant Deceleration (266): 1.000000
Device Accel Adaptive Deceleration (267): 1.000000
Device Accel Velocity Scaling (268): 10.000000
Device Product ID (260): 2, 8
Device Node (261): "/dev/input/event5"
Evdev Axis Inversion (304): 0, 0
Evdev Axes Swap (306): 0
Axis Labels (307): "Rel X" (152), "Rel Y" (153)
Button Labels (308): "Button Left" (145), "Button Middle" (146), "Button Right" (147), "Button Wheel Up" (148), "Button Wheel Down" (149), "Button Horiz Wheel Left" (150), "Button Horiz Wheel Right" (151)
Evdev Scrolling Distance (309): 0, 0, 0
Evdev Middle Button Emulation (310): 0
Evdev Middle Button Timeout (311): 50
Evdev Third Button Emulation (312): 0
Evdev Third Button Emulation Timeout (313): 1000
Evdev Third Button Emulation Button (314): 3
Evdev Third Button Emulation Threshold (315): 20
Evdev Wheel Emulation (316): 1
Evdev Wheel Emulation Axes (317): 6, 7, 4, 5
Evdev Wheel Emulation Inertia (318): 10
Evdev Wheel Emulation Timeout (319): 200
Evdev Wheel Emulation Button (320): 2
Evdev Drag Lock Buttons (321): 0
Configuración sólo muestra lo que está marcado en rojo:
Y eso no muestra ningún widget que me permita controlar el comportamiento de TrackPoint, que es lo que me llevó a creer que faltaba algo y, por lo tanto, que necesitaba buscar e instalar algunos paquetes especiales:
Respuesta1
Para desactivar el DualPoint Stick en Latitude, abra Terminal y escriba:
xinput disable 'AlpsPS/2 ALPS DualPoint Stick'