"...udev rule needs to be configured appropriately..."
Posted: Tue May 06, 2025 9:49 am
I am trying to customise my new keyboard using web app (https://github.com/Keychron/qmk_firmwar ... ron/v1_max)
To do that I had to install Opera browser (the app seems to work only in Chrome based browsers)
All is easy until I discover that:
"...To access the connected device on the Linux system, the udev rule needs to be configured appropriately..."
so my app knows there are paired devices but attempting to connect leads nowhere
I know enough to be dangerous, but this is something I have never done before...
Can someone, please point me, in the direction of where I can learn what to do?
To do that I had to install Opera browser (the app seems to work only in Chrome based browsers)
All is easy until I discover that:
"...To access the connected device on the Linux system, the udev rule needs to be configured appropriately..."
so my app knows there are paired devices but attempting to connect leads nowhere
I know enough to be dangerous, but this is something I have never done before...
Can someone, please point me, in the direction of where I can learn what to do?
Code: Select all
System:
Kernel: 6.1.0-34-amd64 [6.1.135-1] arch: x86_64 bits: 64 compiler: gcc v: 12.2.0
parameters: BOOT_IMAGE=/boot/vmlinuz-6.1.0-34-amd64 root=UUID=<filter> ro quiet splash
Desktop: KDE Plasma v: 5.27.5 wm: kwin_x11 vt: 7 dm: SDDM Distro: MX-23.6_KDE_x64 Libretto May
19 2024 base: Debian GNU/Linux 12 (bookworm)
Machine:
Type: Mini-pc System: HP product: HP EliteDesk 800 G3 DM 65W v: N/A serial: <superuser required>
Chassis: type: 35 serial: <superuser required>
Mobo: HP model: 829A v: KBC Version 06.29 serial: <superuser required> UEFI: HP
v: P21 Ver. 02.40 date: 04/08/2022
CPU:
Info: model: Intel Core i7-7700 bits: 64 type: MT MCP arch: Kaby Lake gen: core 7 level: v3
note: check built: 2018 process: Intel 14nm family: 6 model-id: 0x9E (158) stepping: 9
microcode: 0xF8
Topology: cpus: 1x cores: 4 tpc: 2 threads: 8 smt: enabled cache: L1: 256 KiB
desc: d-4x32 KiB; i-4x32 KiB L2: 1024 KiB desc: 4x256 KiB L3: 8 MiB desc: 1x8 MiB
Speed (MHz): avg: 1600 min/max: 800/4200 scaling: driver: intel_pstate governor: powersave
cores: 1: 1600 2: 1600 3: 1600 4: 1600 5: 1600 6: 1600 7: 1600 8: 1600 bogomips: 57600
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3
Vulnerabilities:
Type: gather_data_sampling mitigation: Microcode
Type: itlb_multihit status: KVM: VMX unsupported
Type: l1tf mitigation: PTE Inversion
Type: mds mitigation: Clear CPU buffers; SMT vulnerable
Type: meltdown mitigation: PTI
Type: mmio_stale_data mitigation: Clear CPU buffers; SMT vulnerable
Type: reg_file_data_sampling status: Not affected
Type: retbleed mitigation: IBRS
Type: spec_rstack_overflow status: Not affected
Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via prctl
Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2 mitigation: IBRS; IBPB: conditional; STIBP: conditional; RSB filling;
PBRSB-eIBRS: Not affected; BHI: Not affected
Type: srbds mitigation: Microcode
Type: tsx_async_abort mitigation: TSX disabled
Graphics:
Device-1: Intel HD Graphics 630 vendor: Hewlett-Packard driver: i915 v: kernel arch: Gen-9.5
process: Intel 14nm built: 2016-20 ports: active: DP-1,DP-2,DP-3
empty: HDMI-A-1,HDMI-A-2,HDMI-A-3 bus-ID: 00:02.0 chip-ID: 8086:5912 class-ID: 0300
Display: x11 server: X.Org v: 1.21.1.7 with: Xwayland v: 22.1.9 compositor: kwin_x11 driver: X:
loaded: modesetting unloaded: fbdev,vesa dri: iris gpu: i915 display-ID: :0 screens: 1
Screen-1: 0 s-res: 6200x1920 s-dpi: 96 s-size: 1640x508mm (64.57x20.00")
s-diag: 1717mm (67.59")
Monitor-1: DP-1 pos: primary,bottom-c model: BenQ EX2710Q serial: <filter> built: 2024
res: 2560x1440 hz: 60 dpi: 109 gamma: 1.2 size: 597x336mm (23.5x13.23") diag: 685mm (27")
ratio: 16:9 modes: max: 2560x1440 min: 720x400
Monitor-2: DP-2 pos: bottom-r model: BenQ GW2765 serial: <filter> built: 2018 res: 2560x1440
hz: 60 dpi: 109 gamma: 1.2 size: 597x336mm (23.5x13.23") diag: 685mm (27") ratio: 16:9 modes:
max: 2560x1440 min: 720x400
Monitor-3: DP-3 pos: top-left model: BenQ BL2480T serial: <filter> built: 2022 res: 1080x1920
hz: 60 dpi: 93 gamma: 1.2 size: 296x527mm (11.65x20.75") diag: 604mm (23.8") ratio: 16:9 modes:
max: 1920x1080 min: 720x400
API: OpenGL v: 4.6 Mesa 24.2.8-1mx23ahs renderer: Mesa Intel HD Graphics 630 (KBL GT2)
direct-render: Yes
Audio:
Device-1: Intel 200 Series PCH HD Audio vendor: Hewlett-Packard driver: snd_hda_intel v: kernel
bus-ID: 00:1f.3 chip-ID: 8086:a2f0 class-ID: 0403
API: ALSA v: k6.1.0-34-amd64 status: kernel-api tools: alsamixer,amixer
Server-1: PipeWire v: 1.0.0 status: active with: 1: pipewire-pulse status: active
2: wireplumber status: active 3: pipewire-alsa type: plugin 4: pw-jack type: plugin
tools: pactl,pw-cat,pw-cli,wpctl
Network:
Device-1: Intel Ethernet I219-LM vendor: Hewlett-Packard driver: e1000e v: kernel port: N/A
bus-ID: 00:1f.6 chip-ID: 8086:15e3 class-ID: 0200
IF: eth0 state: up speed: 1000 Mbps duplex: full mac: <filter>
Device-2: Intel Wireless 8265 / 8275 driver: iwlwifi v: kernel modules: wl pcie: gen: 1
speed: 2.5 GT/s lanes: 1 bus-ID: 01:00.0 chip-ID: 8086:24fd class-ID: 0280
IF: wlan0 state: down mac: <filter>
Bluetooth:
Device-1: Intel Bluetooth wireless interface type: USB driver: btusb v: 0.8 bus-ID: 1-14:5
chip-ID: 8087:0a2b class-ID: e001
Report: hciconfig ID: hci0 rfk-id: 1 state: up address: <filter> bt-v: 2.1 lmp-v: 4.2
sub-v: 100 hci-v: 4.2 rev: 100
Info: acl-mtu: 1021:4 sco-mtu: 96:6 link-policy: rswitch hold sniff
link-mode: peripheral accept service-classes: rendering, capturing, object transfer, audio,
telephony
Drives:
Local Storage: total: 223.58 GiB used: 93.04 GiB (41.6%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/sda maj-min: 8:0 vendor: SanDisk model: SSD PLUS 240GB size: 223.58 GiB block-size:
physical: 512 B logical: 512 B speed: 6.0 Gb/s type: SSD serial: <filter> rev: 00RL scheme: GPT
Partition:
ID-1: / raw-size: 115.1 GiB size: 112.73 GiB (97.94%) used: 93.04 GiB (82.5%) fs: ext4
dev: /dev/sda2 maj-min: 8:2
ID-2: /boot/efi raw-size: 2.24 GiB size: 2.23 GiB (99.80%) used: 428 KiB (0.0%) fs: vfat
dev: /dev/sda1 maj-min: 8:1
Swap:
Kernel: swappiness: 15 (default 60) cache-pressure: 100 (default)
ID-1: swap-1 type: file size: 58.69 GiB used: 0 KiB (0.0%) priority: -2 file: /swap/swap
Sensors:
System Temperatures: cpu: 49.0 C mobo: N/A
Fan Speeds (RPM): N/A
Repos:
Packages: 2479 pm: dpkg pkgs: 2460 libs: 1290 tools: apt,apt-get,aptitude,nala pm: rpm pkgs: 0
pm: flatpak pkgs: 19
No active apt repos in: /etc/apt/sources.list
Active apt repos in: /etc/apt/sources.list.d/debian-stable-updates.list
1: deb http://deb.debian.org/debian bookworm-updates main contrib non-free non-free-firmware
Active apt repos in: /etc/apt/sources.list.d/debian.list
1: deb http://deb.debian.org/debian bookworm main contrib non-free non-free-firmware
2: deb http://security.debian.org/debian-security bookworm-security main contrib non-free non-free-firmware
Active apt repos in: /etc/apt/sources.list.d/mx.list
1: deb http://mxlinux.mirrors.uk2.net/packages/mx/repo/ bookworm main non-free
2: deb http://mxlinux.mirrors.uk2.net/packages/mx/repo/ bookworm ahs
Active apt repos in: /etc/apt/sources.list.d/onlyoffice.list
1: deb https://download.onlyoffice.com/repo/debian squeeze main
Active apt repos in: /etc/apt/sources.list.d/opera-stable.list
1: deb https://deb.opera.com/opera-stable/ stable non-free
Active apt repos in: /etc/apt/sources.list.d/signal-xenial-added-by-mxpi.list
1: deb [arch=amd64] https://updates.signal.org/desktop/apt xenial main
Info:
Processes: 240 Uptime: 19m wakeups: 1 Memory: 15.5 GiB used: 4.09 GiB (26.4%) Init: SysVinit
v: 3.06 runlevel: 5 default: graphical tool: systemctl Compilers: gcc: 12.2.0 alt: 12
Client: shell wrapper v: 5.2.15-release inxi: 3.3.26
Boot Mode: UEFI
) Google Chrome 