키보드 FN 키는 유일한 이벤트 대신 ctrl+a, ctrl+c, ctrl+v를 보냅니다.

xmodmap 키코드 매핑을 사용하여 쉽게 다시 매핑할 수 있는 고유 키코드 대신 ctrl+aF2 , F3, F4 키가 각각 이벤트를 보내는 키보드가 있습니다 ctrl+c.ctrl+v

내 목표는 키보드의 Fn 수정자를 누르지 않고도 미디어 키 대신 키보드의 기능 키를 기능 키로 사용하는 것입니다. 기본적으로 키보드는 FN 키를 보내는 내장 FN 스위치를 지원하지 않는 것 같습니다.

이 매핑을 어떻게 구현할 수 있나요?

xev 로그를 보면 다음 이벤트를 구별할 수 없는 것으로 보입니다.

실제 ctrl+a버튼:

KeyPress event, serial 33, synthetic NO, window 0x2a00001,
    root 0x79a, subw 0x0, time 59266583, (648,900), root:(648,900),
    state 0x0, keycode 66 (keysym 0xffe3, Control_L), same_screen YES,
    XKeysymToKeycode returns keycode: 37
    XLookupString gives 0 bytes: 
    XmbLookupString gives 0 bytes: 
    XFilterEvent returns: False

KeyPress event, serial 36, synthetic NO, window 0x2a00001,
    root 0x79a, subw 0x0, time 59266869, (647,899), root:(648,900),
    state 0x4, keycode 38 (keysym 0x61, a), same_screen YES,
    XLookupString gives 1 bytes: (01) ""
    XmbLookupString gives 1 bytes: (01) ""
    XFilterEvent returns: False

KeyRelease event, serial 36, synthetic NO, window 0x2a00001,
    root 0x79a, subw 0x0, time 59266989, (647,899), root:(648,900),
    state 0x4, keycode 38 (keysym 0x61, a), same_screen YES,
    XLookupString gives 1 bytes: (01) ""
    XFilterEvent returns: False

KeyRelease event, serial 36, synthetic NO, window 0x2a00001,
    root 0x79a, subw 0x0, time 59266989, (647,899), root:(648,900),
    state 0x4, keycode 66 (keysym 0xffe3, Control_L), same_screen YES,
    XKeysymToKeycode returns keycode: 37
    XLookupString gives 0 bytes: 
    XFilterEvent returns: False

F2 키 누르기:

KeyPress event, serial 33, synthetic NO, window 0x2a00001,
    root 0x79a, subw 0x0, time 59337346, (648,900), root:(648,900),
    state 0x0, keycode 37 (keysym 0xffe3, Control_L), same_screen YES,
    XLookupString gives 0 bytes: 
    XmbLookupString gives 0 bytes: 
    XFilterEvent returns: False

KeyPress event, serial 33, synthetic NO, window 0x2a00001,
    root 0x79a, subw 0x0, time 59337346, (648,900), root:(648,900),
    state 0x4, keycode 38 (keysym 0x61, a), same_screen YES,
    XLookupString gives 1 bytes: (01) ""
    XmbLookupString gives 1 bytes: (01) ""
    XFilterEvent returns: False

KeyRelease event, serial 36, synthetic NO, window 0x2a00001,
    root 0x79a, subw 0x0, time 59337451, (648,900), root:(648,900),
    state 0x4, keycode 37 (keysym 0xffe3, Control_L), same_screen YES,
    XLookupString gives 0 bytes: 
    XFilterEvent returns: False

KeyRelease event, serial 36, synthetic NO, window 0x2a00001,
    root 0x79a, subw 0x0, time 59337451, (648,900), root:(648,900),
    state 0x0, keycode 38 (keysym 0x61, a), same_screen YES,
    XLookupString gives 1 bytes: (61) "a"
    XFilterEvent returns: False

이 키보드의 브랜드는 EOENKK입니다.

출력 bluetoothctl info <device>:

[Bluetooth Keyboard]# info 15:10:40:4F:00:07
Device 15:10:40:4F:00:07 (public)
        Name: Bluetooth Keyboard
        Alias: Bluetooth Keyboard
        Appearance: 0x03c1
        Icon: input-keyboard
        Paired: yes
        Bonded: yes
        Trusted: no
        Blocked: no
        Connected: yes
        WakeAllowed: yes
        LegacyPairing: no
        UUID: Generic Access Profile    (00001800-0000-1000-8000-00805f9b34fb)
        UUID: Device Information        (0000180a-0000-1000-8000-00805f9b34fb)
        UUID: Human Interface Device    (00001812-0000-1000-8000-00805f9b34fb)
        UUID: Unknown                   (0000ff50-0000-1000-8000-00805f9b34fb)
        Modalias: usb:v04E8p7021d0300
        ManufacturerData Key: 0x4b51
        ManufacturerData Value:
  49 45                                            IE              
[Bluetooth Keyboard]# 

키보드 그림: