personnaliser l'affectation de touches pour le contrôle de la luminosité

[contribLM]

Si aprés l'installation de LM, les touches de contrôle de la luminosité ne fonctionnent pas ( généralement F5 et F6).
Vous pouvez utiliser ( depuis la LM 21?), les fonctions de personnalisation des touches du clavier par la procédure
ci dessous .


Menu LM / Préferences / Clavier / onglet raccourci / selection de la catégorie : System et de la sous catégorie : Materiel
puis :
Selectionnez dans la colone " raccourci clavier " , l'item " Augmentez la luminosité de l'écran"
puis :
Dans la section " combinaison de touches", taper F6 dans le premier champ ( voir copie d'ecran ci dessous)

Fermer la fenêtre, la sauvegarde de la configuation est automatique.

[Williame]

Super, merci

[antonio]

Merci pour cette page. Est-ce que ce how-to fonctionne pour Linux-Mint 22.3 ? Je n'ai pas réussi à affecter les touches F5 et F6 à la luminosité de l'écran. Si quelqu'un peut m'aider, 1000 mercis par avance. Bien cordidalement.

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System:
  Kernel: 6.8.0-136-generic arch: x86_64 bits: 64 compiler: gcc v: 13.3.0 clocksource: tsc
  Desktop: Cinnamon v: 6.6.9 tk: GTK v: 3.24.41 wm: Muffin v: 6.6.3 vt: 7 dm: LightDM v: 1.30.0
    Distro: Linux Mint 22.3 Zena base: Ubuntu 24.04 noble
Machine:
  Type: Detachable System: LENOVO product: 20JCS14704 v: ThinkPad X1 Tablet Gen 2
    serial: <superuser required> Chassis: type: 32 serial: <superuser required>
  Mobo: LENOVO model: 20JCS14704 v: SDK0J40697 WIN serial: <superuser required>
    part-nu: LENOVO_MT_20JC_BU_Think_FM_ThinkPad X1 Tablet Gen 2 uuid: <superuser required>
    UEFI: LENOVO v: N1OET65W (1.50 ) date: 11/15/2023
Battery:
  ID-1: BAT0 charge: 28.9 Wh (100.0%) condition: 28.9/37.0 Wh (78.2%) volts: 8.5 min: 7.5
    model: SMP 00HW046 type: Li-poly serial: <filter> status: full cycles: 523
CPU:
  Info: dual core model: Intel Core i5-7Y54 bits: 64 type: MT MCP smt: enabled
    arch: Amber/Kaby Lake note: check rev: 9 cache: L1: 128 KiB L2: 512 KiB L3: 4 MiB
  Speed (MHz): avg: 2499 high: 2500 min/max: 400/3200 cores: 1: 2496 2: 2500 3: 2500 4: 2500
    bogomips: 12799
  Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Graphics:
  Device-1: Intel HD Graphics 615 vendor: Lenovo driver: i915 v: kernel arch: Gen-9.5 ports:
    active: eDP-1 empty: DP-1, DP-2, HDMI-A-1, HDMI-A-2 bus-ID: 00:02.0 chip-ID: 8086:591e
    class-ID: 0300
  Display: x11 server: X.Org v: 21.1.11 with: Xwayland v: 23.2.6 driver: X: loaded: modesetting
    unloaded: fbdev,vesa dri: iris gpu: i915 display-ID: :0 screens: 1
  Screen-1: 0 s-res: 2160x1440 s-dpi: 96 s-size: 571x381mm (22.48x15.00") s-diag: 686mm (27.03")
  Monitor-1: eDP-1 model: Samsung 0x4244 res: 2160x1440 hz: 60 dpi: 216
    size: 254x169mm (10x6.65") diag: 305mm (12") modes: 2160x1440
  API: EGL v: 1.5 hw: drv: intel iris platforms: device: 0 drv: iris device: 1 drv: swrast gbm:
    drv: iris surfaceless: drv: iris x11: drv: iris inactive: wayland
  API: OpenGL v: 4.6 compat-v: 4.5 vendor: intel mesa v: 25.2.8-0ubuntu0.24.04.2 glx-v: 1.4
    direct-render: yes renderer: Mesa Intel HD Graphics 615 (KBL GT2) device-ID: 8086:591e
  API: Vulkan v: 1.3.275 layers: 3 surfaces: xcb,xlib device: 0 type: integrated-gpu driver: N/A
    device-ID: 8086:591e device: 1 type: cpu driver: N/A device-ID: 10005:0000
Audio:
  Device-1: Intel Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Imaging Unit vendor: Lenovo
    driver: ipu3-imgu bus-ID: 00:05.0 chip-ID: 8086:1919 class-ID: 0480
  Device-2: Intel CSI-2 Host vendor: Lenovo driver: ipu3-cio2 bus-ID: 00:14.3 chip-ID: 8086:9d32
    class-ID: 0480
  Device-3: Intel Sunrise Point-LP HD Audio vendor: Lenovo driver: snd_hda_intel v: kernel
    bus-ID: 00:1f.3 chip-ID: 8086:9d71 class-ID: 0403
  API: ALSA v: k6.8.0-136-generic status: kernel-api
  Server-1: PipeWire v: 1.0.5 status: active with: 1: pipewire-pulse status: active
    2: wireplumber status: active 3: pipewire-alsa type: plugin
Network:
  Device-1: Intel Wireless 8265 / 8275 driver: iwlwifi v: kernel pcie: speed: 2.5 GT/s lanes: 1
    bus-ID: 04:00.0 chip-ID: 8086:24fd class-ID: 0280
  IF: wlp4s0 state: up mac: <filter>
Bluetooth:
  Device-1: Intel Bluetooth wireless interface driver: btusb v: 0.8 type: USB rev: 2.0
    speed: 12 Mb/s lanes: 1 bus-ID: 1-9:4 chip-ID: 8087:0a2b class-ID: e001
  Report: hciconfig ID: hci0 rfk-id: 1 state: up address: <filter> bt-v: 4.2 lmp-v: 8 sub-v: 100
    hci-v: 8 rev: 100 class-ID: 7c0000
Drives:
  Local Storage: total: 267.8 GiB used: 91.58 GiB (34.2%)
  ID-1: /dev/mmcblk0 vendor: SanDisk model: SD32G size: 29.32 GiB type: Removable tech: SSD
    serial: <filter> scheme: MBR
  ID-2: /dev/nvme0n1 vendor: Samsung model: MZVLW256HEHP-000L7 size: 238.47 GiB speed: 31.6 Gb/s
    lanes: 4 tech: SSD serial: <filter> fw-rev: 5L7QCXB7 temp: 27.9 C scheme: GPT
Partition:
  ID-1: / size: 153.23 GiB used: 91.45 GiB (59.7%) fs: ext4 dev: /dev/nvme0n1p4
  ID-2: /boot/efi size: 96 MiB used: 36.6 MiB (38.1%) fs: vfat dev: /dev/nvme0n1p1
Swap:
  ID-1: swap-1 type: file size: 2 GiB used: 2 GiB (100.0%) priority: -2 file: /swapfile
USB:
  Hub-1: 1-0:1 info: hi-speed hub with single TT ports: 12 rev: 2.0 speed: 480 Mb/s lanes: 1
    chip-ID: 1d6b:0002 class-ID: 0900
  Device-1: 1-3:2 info: Logitech Mouse type: mouse driver: hid-generic,usbhid interfaces: 1
    rev: 2.0 speed: 1.5 Mb/s lanes: 1 power: 100mA chip-ID: 046d:c077 class-ID: 0301
  Device-2: 1-7:3 info: Lenovo ThinkPad X1 Tablet Thin Keyboard Gen 2 type: keyboard,mouse
    driver: hid-multitouch,lenovo,usbhid interfaces: 3 rev: 2.0 speed: 12 Mb/s lanes: 1 power: 100mA
    chip-ID: 17ef:60a3 class-ID: 0301
  Device-3: 1-9:4 info: Intel Bluetooth wireless interface type: bluetooth driver: btusb
    interfaces: 2 rev: 2.0 speed: 12 Mb/s lanes: 1 power: 100mA chip-ID: 8087:0a2b class-ID: e001
  Hub-2: 2-0:1 info: super-speed hub ports: 6 rev: 3.0 speed: 5 Gb/s lanes: 1 chip-ID: 1d6b:0003
    class-ID: 0900
Sensors:
  System Temperatures: cpu: 62.0 C pch: 47.5 C mobo: N/A
  Fan Speeds (rpm): N/A
Repos:
  Packages: 2310 pm: dpkg pkgs: 2298 pm: flatpak pkgs: 12
  No active apt repos in: /etc/apt/sources.list
  Active apt repos in: /etc/apt/sources.list.d/official-package-repositories.list
    1: deb https: //mirrors.komogoto.com/linuxmint/packages zena main upstream import backport
    2: deb http: //miroir.univ-lorraine.fr/ubuntu noble main restricted universe multiverse
    3: deb http: //miroir.univ-lorraine.fr/ubuntu noble-updates main restricted universe multiverse
    4: deb http: //miroir.univ-lorraine.fr/ubuntu noble-backports main restricted universe multiverse
    5: deb http: //security.ubuntu.com/ubuntu/ noble-security main restricted universe multiverse
  Active apt repos in: /etc/apt/sources.list.d/megaio.sources
    1: deb https: //mega.nz/linux/repo/xUbuntu_24.04/ ./
  Active apt repos in: /etc/apt/sources.list.d/vivaldi.sources
    1: deb [arch=amd64] https: //repo.vivaldi.com/stable/deb/ stable main
Info:
  Memory: total: 8 GiB note: est. available: 7.48 GiB used: 6.26 GiB (83.7%)
  Processes: 348 Power: uptime: 21m states: freeze,mem,disk suspend: s2idle wakeups: 0
    hibernate: platform Init: systemd v: 255 target: graphical (5) default: graphical
  Compilers: gcc: 13.3.0 Client: Unknown python3.12 client inxi: 3.3.34