Portál AbcLinuxu, 8. května 2025 02:36
Řešení dotazu:
Fn existuje iba po uroven radica klavesnice, za nim uz neexistuje a OS o nej nevie.Jak kdy... :P
atkbd serio0: Unknown key pressed (translated set 2, code 0x60 on isa0060/serio0).
atkbd serio0: Use 'setkeycodes 60 <keycode>' to make it known.
processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Core(TM)2 Duo CPU T5550 @ 1.83GHz 00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 03) 00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (primary) (rev 03) 00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (secondary) (rev 03) 00:1a.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 03) 00:1a.1 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 03) 00:1a.7 USB controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 03) 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03) 00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 03) 00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 03) 00:1c.4 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 5 (rev 03) 00:1c.5 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 6 (rev 03) 00:1d.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 03) 00:1d.1 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 03) 00:1d.2 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 03) 00:1d.7 USB controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 03) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3) 00:1f.0 ISA bridge: Intel Corporation 82801HM (ICH8M) LPC Interface Controller (rev 03) 00:1f.1 IDE interface: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 03) 00:1f.2 IDE interface: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) SATA Controller [IDE mode] (rev 03) 00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 03) 02:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8055 PCI-E Gigabit Ethernet Controller (rev 12) 06:00.0 Ethernet controller: Atheros Communications Inc. AR242x / AR542x Wireless Network Adapter (PCI-Express) (rev 01) 08:01.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 05) 08:01.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 22) 08:01.2 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 12) 08:01.3 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 12)
xmodmap
, jak zjistím keycode fn?
Stisknutím klávesy (logo tučňáka) by se ale dal vyvolat ten keycode, ne?
A nevíte jak by se dalo poslat přes acpi na rozjasnění?V X11: xbacklight =N kde N∈<0,100>.
brightness
někde v /proc/acpi/video
a vypište si hodnoty.
U mně na DELL-u s NVIDIA-í s Debianem a:cat /proc/acpi/video/VID/LCD/brightnessdá:
0 6 13 20 26 33 40 46 53 60 66 73 80 86 93 100to jsou validní hodnoty, a fčul je tam pošlete
echo -n '86' > /proc/acpi/video/VID/LCD/brightnessnebo třeba (může to být i bez toho '-n'-ka - nevím co je správně, vyzkoušejte)
echo -n '86' | dd of=/proc/acpi/video/VID/LCD/brightnessSimulovat stisk klávesy s Fn přímo pravděpodobně nelze, lze jen odchytit event (tedy i OS o stisku obvykle ví) - můžete si zkusit přes
acpi_listen
(ale když nemáte orig klávesnici, tak asi těžko).
Tiskni
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