Primax 무선 키보드용 Linux HID 드라이버

Primax 무선 키보드용 Linux HID 드라이버

예전 키보드와 비슷한 새 키보드를 구입했습니다. 오래된 것은 사용할 수 있지만 새 것은 사용할 수 없습니다. 새 키보드에는 특이한 HID 설명자가 있으며 추가 바이트의 데이터를 보냅니다. 이런 종류의 키보드(설명자)를 지원하는 Linux 드라이버가 있습니까?


통신 로그 전달됨 cat /sys/kernel/debug/usb/usbmon/3u, 바이트 시퀀스만(A를 누르고 A에서 손을 떼고 Shift를 누른 후 A를 누르고 A에서 손을 떼고 Shift 시퀀스에서 손을 뗐음):

9바이트 키보드 통신이 작동하지 않음:

00000400 00000000 71
00000000 00000000 71
02000000 00000000 71
02000400 00000000 71
02000000 00000000 71
00000000 00000000 71

기존 키보드 통신 작동:

00000400 00000000
00000000 00000000
02000000 00000000
02000400 00000000
02000000 00000000
00000000 00000000

보너스: 추가 바이트는 무엇입니까? (나는 0x71거기에서 항상 그것을 본다.)


새 키보드에 대한 HID 설명자가 전달됩니다 cat /sys/kernel/debug/hid/<interface>/rdesc.

상호 작용 0003:17EF:609B.0089:

05 01 09 06 a1 01 05 07 19 e0 29 e7 15 00 25 01 75 01 95 08 81 02 75 08 95 01 81 01 05 08 19 01 29 03 75 01 95 03 91 02 95 01 75 05 91 01 15 00 26 ff 00 19 00 2a ff 00 05 07 75 08 95 06 81 00 05 01 0a 68 01 15 80 25 7f 95 01 75 08 81 02 c0 

  INPUT[INPUT]
    Field(0)
      Application(GenericDesktop.Keyboard)
      Usage(8)
        Keyboard.00e0
        Keyboard.00e1
        Keyboard.00e2
        Keyboard.00e3
        Keyboard.00e4
        Keyboard.00e5
        Keyboard.00e6
        Keyboard.00e7
      Logical Minimum(0)
      Logical Maximum(1)
      Report Size(1)
      Report Count(8)
      Report Offset(0)
      Flags( Variable Absolute )
    Field(1)
      Application(GenericDesktop.Keyboard)
      Usage(256)
        LED.0000
        LED.NumLock
        LED.CapsLock
        LED.ScrollLock
        LED.Compose
        LED.Kana
        LED.0006
        LED.0007
        LED.0008
        LED.0009
        ... LED sequence left out
        LED.0049
        LED.004a
        LED.GenericIndicator
        LED.004c
        LED.004d
        LED.004e
        LED.004f
        ... LED sequence left out
        LED.00fd
        LED.00fe
        LED.00ff
      Logical Minimum(0)
      Logical Maximum(255)
      Report Size(8)
      Report Count(6)
      Report Offset(16)
      Flags( Array Absolute )
    Field(2)
      Application(GenericDesktop.Keyboard)
      Usage(1)
        GenericDesktop.0168
      Logical Minimum(-128)
      Logical Maximum(127)
      Report Size(8)
      Report Count(1)
      Report Offset(64)
      Flags( Variable Absolute )
  OUTPUT[OUTPUT]
    Field(0)
      Application(GenericDesktop.Keyboard)
      Usage(3)
        LED.NumLock
        LED.CapsLock
        LED.ScrollLock
      Logical Minimum(0)
      Logical Maximum(1)
      Report Size(1)
      Report Count(3)
      Report Offset(0)
      Flags( Variable Absolute )

Keyboard.00e0 ---> Key.LeftControl
Keyboard.00e1 ---> Key.LeftShift
Keyboard.00e2 ---> Key.LeftAlt
Keyboard.00e3 ---> Key.LeftMeta
Keyboard.00e4 ---> Key.RightCtrl
Keyboard.00e5 ---> Key.RightShift
Keyboard.00e6 ---> Key.RightAlt
Keyboard.00e7 ---> Key.RightMeta
LED.0000 ---> Sync.Report
LED.NumLock ---> LED.NumLock
LED.CapsLock ---> LED.CapsLock
LED.ScrollLock ---> LED.ScrollLock
LED.Compose ---> LED.Compose
LED.Kana ---> LED.Kana
LED.0006 ---> Sync.Report
LED.0007 ---> Sync.Report
LED.0008 ---> Sync.Report
LED.0009 ---> LED.Mute
LED.000a ---> Sync.Report
LED.000b ---> Sync.Report
... Sync.Report lines left out
LED.0017 ---> Sync.Report
LED.0018 ---> Sync.Report
LED.0019 ---> LED.?
LED.001a ---> Sync.Report
LED.001b ---> Sync.Report
... Sync.Report lines left out
LED.0025 ---> Sync.Report
LED.0026 ---> Sync.Report
LED.0027 ---> LED.Sleep
LED.0028 ---> Sync.Report
LED.0029 ---> Sync.Report
... Sync.Report lines left out
LED.0049 ---> Sync.Report
LED.004a ---> Sync.Report
LED.GenericIndicator ---> LED.Misc
LED.004c ---> LED.Suspend
LED.004d ---> LED.?
LED.004e ---> Sync.Report
LED.004f ---> Sync.Report
... Sync.Report lines left out
LED.00fe ---> Sync.Report
LED.00ff ---> Sync.Report
GenericDesktop.0168 ---> Absolute.Misc
LED.NumLock ---> LED.?
LED.CapsLock ---> LED.?
LED.ScrollLock ---> LED.?

상호 작용 0003:17EF:609B.008B:

05 0c 09 01 a1 01 85 01 19 00 2a 3c 02 15 00 26 3c 02 95 01 75 10 81 00 05 01 0a 68 01 15 80 25 7f 95 01 75 08 81 02 c0 05 01 09 80 a1 01 85 02 19 81 29 83 15 00 25 01 75 01 95 03 81 02 95 05 81 01 05 01 0a 68 01 15 80 25 7f 95 01 75 08 81 02 c0 06 01 ff 09 01 a1 01 85 05 95 07 75 08 15 00 26 ff 00 09 20 b1 03 c0 

  INPUT(1)[INPUT]
    Field(0)
      Application(Consumer.0001)
      Usage(573)
        Consumer.0000
        Consumer.0001
        Consumer.0002
        Consumer.0003
        Consumer.0004
        ... Consumer sequence left out
        Consumer.0235
        Consumer.0236
        Consumer.0237
        Consumer.HorizontalWheel
        Consumer.0239
        Consumer.023a
        Consumer.023b
        Consumer.023c
      Logical Minimum(0)
      Logical Maximum(572)
      Report Size(16)
      Report Count(1)
      Report Offset(0)
      Flags( Array Absolute )
    Field(1)
      Application(Consumer.0001)
      Usage(1)
        GenericDesktop.0168
      Logical Minimum(-128)
      Logical Maximum(127)
      Report Size(8)
      Report Count(1)
      Report Offset(16)
      Flags( Variable Absolute )
  INPUT(2)[INPUT]
    Field(0)
      Application(GenericDesktop.SystemControl)
      Usage(3)
        GenericDesktop.SystemPowerDown
        GenericDesktop.SystemSleep
        GenericDesktop.SystemWakeUp
      Logical Minimum(0)
      Logical Maximum(1)
      Report Size(1)
      Report Count(3)
      Report Offset(0)
      Flags( Variable Absolute )
    Field(1)
      Application(GenericDesktop.SystemControl)
      Usage(1)
        GenericDesktop.0168
      Logical Minimum(-128)
      Logical Maximum(127)
      Report Size(8)
      Report Count(1)
      Report Offset(8)
      Flags( Variable Absolute )
  FEATURE(5)[FEATURE]
    Field(0)
      Application(ff01.0001)
      Usage(7)
        ff01.0020
        ff01.0020
        ff01.0020
        ff01.0020
        ff01.0020
        ff01.0020
        ff01.0020
      Logical Minimum(0)
      Logical Maximum(255)
      Report Size(8)
      Report Count(7)
      Report Offset(0)
      Flags( Constant Variable Absolute )

Consumer.0000 ---> Sync.Report
Consumer.0001 ---> Key.Unknown
Consumer.0002 ---> Key.Unknown
... Key.Unknown lines left out
Consumer.002e ---> Key.Unknown
Consumer.002f ---> Key.Unknown
Consumer.0030 ---> Key.Power
Consumer.0031 ---> Key.Restart
Consumer.0032 ---> Key.Sleep
Consumer.0033 ---> Key.Unknown
Consumer.0034 ---> Key.Sleep
Consumer.0035 ---> Key.KbdIlluminationToggle
Consumer.0036 ---> Key.Btn0
Consumer.0037 ---> Key.Unknown
Consumer.0038 ---> Key.Unknown
... Key.Unknown lines left out
Consumer.003e ---> Key.Unknown
Consumer.003f ---> Key.Unknown
Consumer.0040 ---> Key.Menu
Consumer.0041 ---> Key.Select
Consumer.0042 ---> Key.Up
Consumer.0043 ---> Key.Down
Consumer.0044 ---> Key.Left
Consumer.0045 ---> Key.Right
Consumer.0046 ---> Key.Esc
Consumer.0047 ---> Key.KPPlus
Consumer.0048 ---> Key.KPMinus
Consumer.0049 ---> Key.Unknown
Consumer.004a ---> Key.Unknown
... Key.Unknown lines left out
Consumer.005e ---> Key.Unknown
Consumer.005f ---> Key.Unknown
Consumer.0060 ---> Key.Info
Consumer.0061 ---> Key.Subtitle
Consumer.0062 ---> Key.Unknown
Consumer.0063 ---> Key.VCR
Consumer.0064 ---> Key.Unknown
Consumer.0065 ---> Key.Camera
Consumer.0066 ---> Key.Unknown
Consumer.0067 ---> Key.Unknown
Consumer.0068 ---> Key.Unknown
Consumer.0069 ---> Key.Red
Consumer.006a ---> Key.Green
Consumer.006b ---> Key.Blue
Consumer.006c ---> Key.Yellow
Consumer.006d ---> Key.Zoom
Consumer.006e ---> Key.Unknown
Consumer.006f ---> Key.BrightnessUp
Consumer.0070 ---> Key.BrightnessDown
Consumer.0071 ---> Key.Unknown
Consumer.0072 ---> Key.?
Consumer.0073 ---> Key.BrightnessMin
Consumer.0074 ---> Key.BrightnessMax
Consumer.0075 ---> Key.BrightnessAuto
Consumer.0076 ---> Key.Unknown
Consumer.0077 ---> Key.Unknown
... Key.Unknown lines left out
Consumer.0080 ---> Key.Unknown
Consumer.0081 ---> Key.Unknown
Consumer.0082 ---> Key.?
Consumer.0083 ---> Key.Last
Consumer.0084 ---> Key.Enter
Consumer.0085 ---> Key.Unknown
Consumer.0086 ---> Key.Unknown
Consumer.0087 ---> Key.Unknown
Consumer.0088 ---> Key.PC
Consumer.0089 ---> Key.TV
Consumer.008a ---> Key.WWW
Consumer.008b ---> Key.DVD
Consumer.008c ---> Key.Phone
Consumer.008d ---> Key.Program
Consumer.008e ---> Key.?
Consumer.008f ---> Key.?
Consumer.0090 ---> Key.Memo
Consumer.0091 ---> Key.CD
Consumer.0092 ---> Key.VCR
Consumer.0093 ---> Key.Tuner
Consumer.0094 ---> Key.Exit
Consumer.0095 ---> Key.Help
Consumer.0096 ---> Key.Tape
Consumer.0097 ---> Key.TV2
Consumer.0098 ---> Key.Sat
Consumer.0099 ---> Key.Unknown
Consumer.009a ---> Key.PVR
Consumer.009b ---> Key.Unknown
Consumer.009c ---> Key.ChannelUp
Consumer.009d ---> Key.ChannelDown
Consumer.009e ---> Key.Unknown
Consumer.009f ---> Key.Unknown
Consumer.00a0 ---> Key.VCR2
Consumer.00a1 ---> Key.Unknown
Consumer.00a2 ---> Key.Unknown
... Key.Unknown lines left out
Consumer.00ae ---> Key.Unknown
Consumer.00af ---> Key.Unknown
Consumer.00b0 ---> Key.Play
Consumer.00b1 ---> Key.Pause
Consumer.00b2 ---> Key.Record
Consumer.00b3 ---> Key.FastForward
Consumer.00b4 ---> Key.Rewind
Consumer.00b5 ---> Key.NextSong
Consumer.00b6 ---> Key.PreviousSong
Consumer.00b7 ---> Key.StopCD
Consumer.00b8 ---> Key.EjectCD
Consumer.00b9 ---> Key.Shuffle
Consumer.00ba ---> Key.Unknown
Consumer.00bb ---> Key.Unknown
Consumer.00bc ---> Key.?
Consumer.00bd ---> Key.Unknown
Consumer.00be ---> Key.Unknown
Consumer.00bf ---> Key.Slow
Consumer.00c0 ---> Key.Unknown
Consumer.00c1 ---> Key.Unknown
... Key.Unknown lines left out
Consumer.00cb ---> Key.Unknown
Consumer.00cc ---> Key.Unknown
Consumer.00cd ---> Key.PlayPause
Consumer.00ce ---> Key.Unknown
Consumer.00cf ---> Key.VoiceCommand
Consumer.00d0 ---> Key.Unknown
Consumer.00d1 ---> Key.Unknown
... Key.Unknown lines left out
Consumer.00de ---> Key.Unknown
Consumer.00df ---> Key.Unknown
Consumer.00e0 ---> Absolute.Volume
Consumer.00e1 ---> Key.Unknown
Consumer.00e2 ---> Key.Mute
Consumer.00e3 ---> Key.Unknown
Consumer.00e4 ---> Key.Unknown
Consumer.00e5 ---> Key.BassBoost
Consumer.00e6 ---> Key.Unknown
Consumer.00e7 ---> Key.Unknown
Consumer.00e8 ---> Key.Unknown
Consumer.00e9 ---> Key.VolumeUp
Consumer.00ea ---> Key.VolumeDown
Consumer.00eb ---> Key.Unknown
Consumer.00ec ---> Key.Unknown
... Key.Unknown lines left out
Consumer.00f3 ---> Key.Unknown
Consumer.00f4 ---> Key.Unknown
Consumer.00f5 ---> Key.Slow
Consumer.00f6 ---> Key.Unknown
Consumer.00f7 ---> Key.Unknown
... Key.Unknown lines left out
Consumer.017f ---> Key.Unknown
Consumer.0180 ---> Key.Unknown
Consumer.0181 ---> Key.ButtonConfig
Consumer.0182 ---> Key.Bookmarks
Consumer.0183 ---> Key.Config
Consumer.0184 ---> Key.?
Consumer.0185 ---> Key.?
Consumer.0186 ---> Key.?
Consumer.0187 ---> Key.?
Consumer.0188 ---> Key.?
Consumer.0189 ---> Key.?
Consumer.018a ---> Key.Mail
Consumer.018b ---> Key.?
Consumer.018c ---> Key.?
Consumer.018d ---> Key.?
Consumer.018e ---> Key.Calendar
Consumer.018f ---> Key.TaskManager
Consumer.0190 ---> Key.Journal
Consumer.0191 ---> Key.Finance
Consumer.0192 ---> Key.Calc
Consumer.0193 ---> Key.Player
Consumer.0194 ---> Key.File
Consumer.0195 ---> Key.Unknown
Consumer.0196 ---> Key.WWW
Consumer.0197 ---> Key.Unknown
Consumer.0198 ---> Key.Unknown
Consumer.0199 ---> Key.Chat
Consumer.019a ---> Key.Unknown
Consumer.019b ---> Key.Unknown
Consumer.019c ---> Key.Logoff
Consumer.019d ---> Key.Unknown
Consumer.019e ---> Key.Coffee
Consumer.019f ---> Key.ControlPanel
Consumer.01a0 ---> Key.Unknown
Consumer.01a1 ---> Key.Unknown
Consumer.01a2 ---> Key.AppSelect
Consumer.01a3 ---> Key.Next
Consumer.01a4 ---> Key.Previous
Consumer.01a5 ---> Key.Unknown
Consumer.01a6 ---> Key.Help
Consumer.01a7 ---> Key.Documents
Consumer.01a8 ---> Key.Unknown
Consumer.01a9 ---> Key.Unknown
Consumer.01aa ---> Key.Unknown
Consumer.01ab ---> Key.SpellCheck
Consumer.01ac ---> Key.Unknown
Consumer.01ad ---> Key.Unknown
Consumer.01ae ---> Key.Keyboard
Consumer.01af ---> Key.Unknown
Consumer.01b0 ---> Key.Unknown
Consumer.01b1 ---> Key.ScreenSaver
Consumer.01b2 ---> Key.Unknown
Consumer.01b3 ---> Key.Unknown
Consumer.01b4 ---> Key.File
Consumer.01b5 ---> Key.Unknown
Consumer.01b6 ---> Key.?
Consumer.01b7 ---> Key.Audio
Consumer.01b8 ---> Key.Video
Consumer.01b9 ---> Key.Unknown
Consumer.01ba ---> Key.Unknown
Consumer.01bb ---> Key.Unknown
Consumer.01bc ---> Key.?
Consumer.01bd ---> Key.Info
Consumer.01be ---> Key.Unknown
Consumer.01bf ---> Key.Unknown
... Key.Unknown lines left out
Consumer.01ff ---> Key.Unknown
Consumer.0200 ---> Key.Unknown
Consumer.0201 ---> Key.New
Consumer.0202 ---> Key.Open
Consumer.0203 ---> Key.Close
Consumer.0204 ---> Key.Exit
Consumer.0205 ---> Key.Unknown
Consumer.0206 ---> Key.Unknown
Consumer.0207 ---> Key.Save
Consumer.0208 ---> Key.Print
Consumer.0209 ---> Key.Props
Consumer.020a ---> Key.Unknown
Consumer.020b ---> Key.Unknown
... Key.Unknown lines left out
Consumer.0218 ---> Key.Unknown
Consumer.0219 ---> Key.Unknown
Consumer.021a ---> Key.Undo
Consumer.021b ---> Key.Copy
Consumer.021c ---> Key.Cut
Consumer.021d ---> Key.Paste
Consumer.021e ---> Key.Unknown
Consumer.021f ---> Key.Find
Consumer.0220 ---> Key.Unknown
Consumer.0221 ---> Key.Search
Consumer.0222 ---> Key.Goto
Consumer.0223 ---> Key.HomePage
Consumer.0224 ---> Key.Back
Consumer.0225 ---> Key.Forward
Consumer.0226 ---> Key.Stop
Consumer.0227 ---> Key.Refresh
Consumer.0228 ---> Key.Unknown
Consumer.0229 ---> Key.Unknown
Consumer.022a ---> Key.Bookmarks
Consumer.022b ---> Key.Unknown
Consumer.022c ---> Key.Unknown
Consumer.022d ---> Key.?
Consumer.022e ---> Key.?
Consumer.022f ---> Key.?
Consumer.0230 ---> Key.Unknown
Consumer.0231 ---> Key.Unknown
Consumer.0232 ---> Key.Unknown
Consumer.0233 ---> Key.ScrollUp
Consumer.0234 ---> Key.ScrollDown
Consumer.0235 ---> Key.Unknown
Consumer.0236 ---> Key.Unknown
Consumer.0237 ---> Key.Unknown
Consumer.HorizontalWheel ---> Relative.HWheel
Consumer.0239 ---> Key.Unknown
Consumer.023a ---> Key.Unknown
Consumer.023b ---> Key.Unknown
Consumer.023c ---> Key.Unknown
GenericDesktop.0168 ---> Absolute.Misc
GenericDesktop.SystemPowerDown ---> Key.Power
GenericDesktop.SystemSleep ---> Key.Sleep
GenericDesktop.SystemWakeUp ---> Key.WakeUp
GenericDesktop.0168 ---> Sync.Report

기존 키보드 및 인터페이스에 대한 HID 설명자 0003:17EF:6022.0087(단 하나의 키보드 인터페이스):

05 01 09 06 a1 01 05 07 19 e0 29 e7 15 00 25 01 75 01 95 08 81 02 95 01 75 08 81 01 15 00 26 a4 00 19 00 2a a4 00 05 07 75 08 95 06 81 00 c0 

  INPUT[INPUT]
    Field(0)
      Application(GenericDesktop.Keyboard)
      Usage(8)
        Keyboard.00e0
        Keyboard.00e1
        Keyboard.00e2
        Keyboard.00e3
        Keyboard.00e4
        Keyboard.00e5
        Keyboard.00e6
        Keyboard.00e7
      Logical Minimum(0)
      Logical Maximum(1)
      Report Size(1)
      Report Count(8)
      Report Offset(0)
      Flags( Variable Absolute )
    Field(1)
      Application(GenericDesktop.Keyboard)
      Usage(165)
        Keyboard.0000
        Keyboard.0001
        Keyboard.0002
        Keyboard.0003
        Keyboard.0004
        ... Keyboard sequence left out
        Keyboard.009f
        Keyboard.00a0
        Keyboard.00a1
        Keyboard.00a2
        Keyboard.00a3
        Keyboard.00a4
      Logical Minimum(0)
      Logical Maximum(164)
      Report Size(8)
      Report Count(6)
      Report Offset(16)
      Flags( Array Absolute )

Keyboard.00e0 ---> Key.LeftControl
Keyboard.00e1 ---> Key.LeftShift
Keyboard.00e2 ---> Key.LeftAlt
Keyboard.00e3 ---> Key.LeftMeta
Keyboard.00e4 ---> Key.RightCtrl
Keyboard.00e5 ---> Key.RightShift
Keyboard.00e6 ---> Key.RightAlt
Keyboard.00e7 ---> Key.RightMeta
Keyboard.0000 ---> Sync.Report
Keyboard.0001 ---> Sync.Report
Keyboard.0002 ---> Sync.Report
Keyboard.0003 ---> Sync.Report
Keyboard.0004 ---> Key.A
Keyboard.0005 ---> Key.B
Keyboard.0006 ---> Key.C
Keyboard.0007 ---> Key.D
Keyboard.0008 ---> Key.E
Keyboard.0009 ---> Key.F
Keyboard.000a ---> Key.G
Keyboard.000b ---> Key.H
Keyboard.000c ---> Key.I
Keyboard.000d ---> Key.J
Keyboard.000e ---> Key.K
Keyboard.000f ---> Key.L
Keyboard.0010 ---> Key.M
Keyboard.0011 ---> Key.N
Keyboard.0012 ---> Key.O
Keyboard.0013 ---> Key.P
Keyboard.0014 ---> Key.Q
Keyboard.0015 ---> Key.R
Keyboard.0016 ---> Key.S
Keyboard.0017 ---> Key.T
Keyboard.0018 ---> Key.U
Keyboard.0019 ---> Key.V
Keyboard.001a ---> Key.W
Keyboard.001b ---> Key.X
Keyboard.001c ---> Key.Y
Keyboard.001d ---> Key.Z
Keyboard.001e ---> Key.1
Keyboard.001f ---> Key.2
Keyboard.0020 ---> Key.3
Keyboard.0021 ---> Key.4
Keyboard.0022 ---> Key.5
Keyboard.0023 ---> Key.6
Keyboard.0024 ---> Key.7
Keyboard.0025 ---> Key.8
Keyboard.0026 ---> Key.9
Keyboard.0027 ---> Key.0
Keyboard.0028 ---> Key.Enter
Keyboard.0029 ---> Key.Esc
Keyboard.002a ---> Key.Backspace
Keyboard.002b ---> Key.Tab
Keyboard.002c ---> Key.Space
Keyboard.002d ---> Key.Minus
Keyboard.002e ---> Key.Equal
Keyboard.002f ---> Key.LeftBrace
Keyboard.0030 ---> Key.RightBrace
Keyboard.0031 ---> Key.BackSlash
Keyboard.0032 ---> Key.BackSlash
Keyboard.0033 ---> Key.Semicolon
Keyboard.0034 ---> Key.Apostrophe
Keyboard.0035 ---> Key.Grave
Keyboard.0036 ---> Key.Comma
Keyboard.0037 ---> Key.Dot
Keyboard.0038 ---> Key.Slash
Keyboard.0039 ---> Key.CapsLock
Keyboard.003a ---> Key.F1
Keyboard.003b ---> Key.F2
Keyboard.003c ---> Key.F3
Keyboard.003d ---> Key.F4
Keyboard.003e ---> Key.F5
Keyboard.003f ---> Key.F6
Keyboard.0040 ---> Key.F7
Keyboard.0041 ---> Key.F8
Keyboard.0042 ---> Key.F9
Keyboard.0043 ---> Key.F10
Keyboard.0044 ---> Key.F11
Keyboard.0045 ---> Key.F12
Keyboard.0046 ---> Key.SysRq
Keyboard.0047 ---> Key.ScrollLock
Keyboard.0048 ---> Key.Pause
Keyboard.0049 ---> Key.Insert
Keyboard.004a ---> Key.Home
Keyboard.004b ---> Key.PageUp
Keyboard.004c ---> Key.Delete
Keyboard.004d ---> Key.End
Keyboard.004e ---> Key.PageDown
Keyboard.004f ---> Key.Right
Keyboard.0050 ---> Key.Left
Keyboard.0051 ---> Key.Down
Keyboard.0052 ---> Key.Up
Keyboard.0053 ---> Key.NumLock
Keyboard.0054 ---> Key.KPSlash
Keyboard.0055 ---> Key.KPAsterisk
Keyboard.0056 ---> Key.KPMinus
Keyboard.0057 ---> Key.KPPlus
Keyboard.0058 ---> Key.KPEnter
Keyboard.0059 ---> Key.KP1
Keyboard.005a ---> Key.KP2
Keyboard.005b ---> Key.KP3
Keyboard.005c ---> Key.KP4
Keyboard.005d ---> Key.KP5
Keyboard.005e ---> Key.KP6
Keyboard.005f ---> Key.KP7
Keyboard.0060 ---> Key.KP8
Keyboard.0061 ---> Key.KP9
Keyboard.0062 ---> Key.KP0
Keyboard.0063 ---> Key.KPDot
Keyboard.0064 ---> Key.102nd
Keyboard.0065 ---> Key.Compose
Keyboard.0066 ---> Key.Power
Keyboard.0067 ---> Key.KPEqual
Keyboard.0068 ---> Key.F13
Keyboard.0069 ---> Key.F14
Keyboard.006a ---> Key.F15
Keyboard.006b ---> Key.F16
Keyboard.006c ---> Key.F17
Keyboard.006d ---> Key.F18
Keyboard.006e ---> Key.F19
Keyboard.006f ---> Key.F20
Keyboard.0070 ---> Key.F21
Keyboard.0071 ---> Key.F22
Keyboard.0072 ---> Key.F23
Keyboard.0073 ---> Key.F24
Keyboard.0074 ---> Key.Open
Keyboard.0075 ---> Key.Help
Keyboard.0076 ---> Key.Props
Keyboard.0077 ---> Key.Front
Keyboard.0078 ---> Key.Stop
Keyboard.0079 ---> Key.Again
Keyboard.007a ---> Key.Undo
Keyboard.007b ---> Key.Cut
Keyboard.007c ---> Key.Copy
Keyboard.007d ---> Key.Paste
Keyboard.007e ---> Key.Find
Keyboard.007f ---> Key.Mute
Keyboard.0080 ---> Key.VolumeUp
Keyboard.0081 ---> Key.VolumeDown
Keyboard.0082 ---> Key.Unknown
Keyboard.0083 ---> Key.Unknown
Keyboard.0084 ---> Key.Unknown
Keyboard.0085 ---> Key.KPComma
Keyboard.0086 ---> Key.Unknown
Keyboard.0087 ---> Key.RO
Keyboard.0088 ---> Key.Katakana/Hiragana
Keyboard.0089 ---> Key.Yen
Keyboard.008a ---> Key.Henkan
Keyboard.008b ---> Key.Muhenkan
Keyboard.008c ---> Key.KPJpComma
Keyboard.008d ---> Key.Unknown
Keyboard.008e ---> Key.Unknown
Keyboard.008f ---> Key.Unknown
Keyboard.0090 ---> Key.Hangeul
Keyboard.0091 ---> Key.Hanja
Keyboard.0092 ---> Key.Katakana
Keyboard.0093 ---> Key.HIRAGANA
Keyboard.0094 ---> Key.Zenkaku/Hankaku
Keyboard.0095 ---> Key.Unknown
Keyboard.0096 ---> Key.Unknown
    ... Key.Unknown lines left out
Keyboard.009a ---> Key.Unknown
Keyboard.009b ---> Key.Unknown
Keyboard.009c ---> Key.Delete
Keyboard.009d ---> Key.Unknown
Keyboard.009e ---> Key.Unknown
    ... Key.Unknown lines left out
Keyboard.00a3 ---> Key.Unknown
Keyboard.00a4 ---> Key.Unknown

(문제가 발생했습니다.Lenovo 프로페셔널 무선 키보드, 하나아수스 키보드... 두 무선 키보드 모두 Zhishen Technology에서 제조되었습니다. )

(이 문제는 Windows 및 GRUB에서는 발생하지 않습니다.)

(Yves Trudeau는 이미 시도하고 구현했습니다.운전사추가 바이트는 무시하지만 기본 커널의 무언가와 덜 해키적인 것을 사용하고 싶습니다. )

답변1

다음은 0003:17EF:609B.0089(새 키보드)에 대한 원래 HID 설명자를 번역한 것입니다.허드:

05 01      Usage Page (Desktop),               ; Generic desktop controls (01h)
09 06      Usage (Keyboard),                   ; Keyboard (06h, application collection)
a1 01      Collection (Application),
05 07          Usage Page (Keyboard),          ; Keyboard/keypad (07h)
19 e0          Usage Minimum (KB Leftcontrol), ; Keyboard left control (E0h, dynamic value)
29 e7          Usage Maximum (KB Right GUI),   ; Keyboard right GUI (E7h, dynamic value)
15 00          Logical Minimum (0),
25 01          Logical Maximum (1),
75 01          Report Size (1),
95 08          Report Count (8),
81 02          Input (Variable),

75 08          Report Size (8),
95 01          Report Count (1),
81 01          Input (Constant),

05 08          Usage Page (LED),               ; LEDs (08h)
19 01          Usage Minimum (01h),
29 03          Usage Maximum (03h),
75 01          Report Size (1),
95 03          Report Count (3),
91 02          Output (Variable),
95 01          Report Count (1),
75 05          Report Size (5),
91 01          Output (Constant),

15 00          Logical Minimum (0),
26 ff 00       Logical Maximum (255),
19 00          Usage Minimum (00h),
2a ff 00       Usage Maximum (FFh),
05 07          Usage Page (Keyboard),          ; Keyboard/keypad (07h)
75 08          Report Size (8),
95 06          Report Count (6),
81 00          Input,

05 01          Usage Page (Desktop),           ; Generic desktop controls (01h)
0a 68 01       Usage (0168h),
15 80          Logical Minimum (-128),
25 7f          Logical Maximum (127),
95 01          Report Count (1),
75 08          Report Size (8),
81 02          Input (Variable),
c0         End Collection

Input여기에는 필드(키보드의 보고서)와 Output필드(키보드로 전송된 제어 메시지) 가 모두 포함되어 있으며 당연히 함께 혼합되어 있습니다. 입력 필드도 매우 표준적입니다. 첫 번째 바이트에는 수정자 키(왼쪽 및 오른쪽 Shift/ctrl/alt/meta)에 대한 비트가 있고 그 뒤에는 상수 0 바이트가 있으며 그 다음에는 6바이트에서 동시에 누르는 최대 6개의 키가 있습니다. 보고서 예시에서 볼 수 있듯이, 이는 키보드가 보내는 내용이기도 합니다.

마지막 추가 바이트 범위는 -128 ~ 127( 71-15 와 동일)이며 인덱스 0x168을 사용하여 "범용 데스크톱"으로 설명됩니다. 이 인덱스는 HUT(Exposed HID Usage Table) 버전 1.12에서는 할당되지 않아서 무슨 의미인지는 모르겠습니다. 일종의 아날로그 범위(키보드 기울기? 압력? 다른 센서?)여야 합니다. 그것이 무엇인지는 중요하지 않습니다. HID 변환 레이어에서는 무시됩니다.

출력 메시지도 표준입니다. 1바이트, 3비트는 키보드 LED(num lock, caps lock, scroll lock)를 제어하고 5비트는 사용되지 않습니다.

Usage Page (Keyboard)그러나 출력 필드에서 다음 입력 필드로의 전환은 Usage Page (LED)블록 중간에서 발생하며 이로 인해 커널 HID 설명자 파서가 혼동되는 것으로 보입니다. 따라서 이 입력 필드도 "LED"로 해석하는데 이는 의미가 없습니다. 모두 키 입력을 올바른 방식으로 변환하지 못하게 합니다.

이는 오류입니다. 커널 HID 설명자 파서 또는 HID 설명자에 있습니다. 첫 번째 경우에는 수정되어야 하며, 마지막 경우에는 설명자가 수정될 수 있도록 커널에서 이상한 점을 가져와야 합니다. 어쨌든 커널 관리자에게 버그로 보고하세요.

문제가 해결되면 커널은 키보드 이벤트를 정상적으로 인식해야 합니다. 추가 드라이버는 필요하지 않습니다(버그가 수정될 때까지 해결 방법으로 사용해도 문제가 되지는 않지만).

커널 HID 파서는 drivers/hid/hid-core.c직접 수정하려는 경우를 대비해 에 있습니다.

답변2

올바른 수정 사항이 Linux 커널에 병합되었습니다.https://lkml.org/lkml/2019/3/27/350

버전 5.2가 출시되자마자 사용할 수 있으며 일부 배포판에서는 백포트될 수 있습니다.

답변3

HID 구문 분석을 해결하려는 @jan-molnar의 노력에 덧붙여, 내 키보드에는 Primax USB 칩(PiD 4e63)으로 구동되므로 매우 유사한 rdesc가 있습니다.

root@Ub-RL85:~# cat /sys/kernel/debug/hid/*2/rdesc
05 01 09 06 a1 01 05 07 19 e0 29 e7 15 00 25 01 75 01 95 08 81 02 75 08 95 01 81 01 05 08 19 01 29 03 75 01 95 03 91 02 95 01 75 05 91 01 15 00 26 ff 00 19 00 2a ff 00 05 07 75 08 95 06 81 00 c0 

  INPUT[INPUT]
    Field(0)
      Application(GenericDesktop.Keyboard)
      Usage(8)
        Keyboard.00e0
        Keyboard.00e1
        Keyboard.00e2
        Keyboard.00e3
        Keyboard.00e4
        Keyboard.00e5
        Keyboard.00e6
        Keyboard.00e7
      Logical Minimum(0)
      Logical Maximum(1)
      Report Size(1)
      Report Count(8)
      Report Offset(0)
      Flags( Variable Absolute )
    Field(1)
      Application(GenericDesktop.Keyboard)
      Usage(256)
        LED.0000
        LED.NumLock
        LED.CapsLock
        LED.ScrollLock
        LED.Compose
        LED.Kana
        LED.0006
        LED.0007
        LED.0008
        LED.0009
        LED.000a
        LED.000b
        LED.000c
        LED.000d
        LED.000e
        LED.000f
        LED.0010
        LED.0011
        LED.0012
        LED.0013
        LED.0014
        LED.0015
        LED.0016
        LED.0017
        LED.0018
        LED.0019
        LED.001a
        LED.001b
        LED.001c
        LED.001d
        LED.001e
        LED.001f
        LED.0020
        LED.0021
        LED.0022
        LED.0023
        LED.0024
        LED.0025
        LED.0026
        LED.0027
        LED.0028
        LED.0029
        LED.002a
        LED.002b
        LED.002c
        LED.002d
        LED.002e
        LED.002f
        LED.0030
        LED.0031
        LED.0032
        LED.0033
        LED.0034
        LED.0035
        LED.0036
        LED.0037
        LED.0038
        LED.0039
        LED.003a
        LED.003b
        LED.003c
        LED.003d
        LED.003e
        LED.003f
        LED.0040
        LED.0041
        LED.0042
        LED.0043
        LED.0044
        LED.0045
        LED.0046
        LED.0047
        LED.0048
        LED.0049
        LED.004a
        LED.GenericIndicator
        LED.004c
        LED.004d
        LED.004e
        LED.004f
        LED.0050
        LED.0051
        LED.0052
        LED.0053
        LED.0054
        LED.0055
        LED.0056
        LED.0057
        LED.0058
        LED.0059
        LED.005a
        LED.005b
        LED.005c
        LED.005d
        LED.005e
        LED.005f
        LED.0060
        LED.0061
        LED.0062
        LED.0063
        LED.0064
        LED.0065
        LED.0066
        LED.0067
        LED.0068
        LED.0069
        LED.006a
        LED.006b
        LED.006c
        LED.006d
        LED.006e
        LED.006f
        LED.0070
        LED.0071
        LED.0072
        LED.0073
        LED.0074
        LED.0075
        LED.0076
        LED.0077
        LED.0078
        LED.0079
        LED.007a
        LED.007b
        LED.007c
        LED.007d
        LED.007e
        LED.007f
        LED.0080
        LED.0081
        LED.0082
        LED.0083
        LED.0084
        LED.0085
        LED.0086
        LED.0087
        LED.0088
        LED.0089
        LED.008a
        LED.008b
        LED.008c
        LED.008d
        LED.008e
        LED.008f
        LED.0090
        LED.0091
        LED.0092
        LED.0093
        LED.0094
        LED.0095
        LED.0096
        LED.0097
        LED.0098
        LED.0099
        LED.009a
        LED.009b
        LED.009c
        LED.009d
        LED.009e
        LED.009f
        LED.00a0
        LED.00a1
        LED.00a2
        LED.00a3
        LED.00a4
        LED.00a5
        LED.00a6
        LED.00a7
        LED.00a8
        LED.00a9
        LED.00aa
        LED.00ab
        LED.00ac
        LED.00ad
        LED.00ae
        LED.00af
        LED.00b0
        LED.00b1
        LED.00b2
        LED.00b3
        LED.00b4
        LED.00b5
        LED.00b6
        LED.00b7
        LED.00b8
        LED.00b9
        LED.00ba
        LED.00bb
        LED.00bc
        LED.00bd
        LED.00be
        LED.00bf
        LED.00c0
        LED.00c1
        LED.00c2
        LED.00c3
        LED.00c4
        LED.00c5
        LED.00c6
        LED.00c7
        LED.00c8
        LED.00c9
        LED.00ca
        LED.00cb
        LED.00cc
        LED.00cd
        LED.00ce
        LED.00cf
        LED.00d0
        LED.00d1
        LED.00d2
        LED.00d3
        LED.00d4
        LED.00d5
        LED.00d6
        LED.00d7
        LED.00d8
        LED.00d9
        LED.00da
        LED.00db
        LED.00dc
        LED.00dd
        LED.00de
        LED.00df
        LED.00e0
        LED.00e1
        LED.00e2
        LED.00e3
        LED.00e4
        LED.00e5
        LED.00e6
        LED.00e7
        LED.00e8
        LED.00e9
        LED.00ea
        LED.00eb
        LED.00ec
        LED.00ed
        LED.00ee
        LED.00ef
        LED.00f0
        LED.00f1
        LED.00f2
        LED.00f3
        LED.00f4
        LED.00f5
        LED.00f6
        LED.00f7
        LED.00f8
        LED.00f9
        LED.00fa
        LED.00fb
        LED.00fc
        LED.00fd
        LED.00fe
        LED.00ff
      Logical Minimum(0)
      Logical Maximum(255)
      Report Size(8)
      Report Count(6)
      Report Offset(16)
      Flags( Array Absolute )
  OUTPUT[OUTPUT]
    Field(0)
      Application(GenericDesktop.Keyboard)
      Usage(3)
        LED.NumLock
        LED.CapsLock
        LED.ScrollLock
      Logical Minimum(0)
      Logical Maximum(1)
      Report Size(1)
      Report Count(3)
      Report Offset(0)
      Flags( Variable Absolute )

Keyboard.00e0 ---> Key.LeftControl
Keyboard.00e1 ---> Key.LeftShift
Keyboard.00e2 ---> Key.LeftAlt
Keyboard.00e3 ---> Key.LeftMeta
Keyboard.00e4 ---> Key.RightCtrl
Keyboard.00e5 ---> Key.RightShift
Keyboard.00e6 ---> Key.RightAlt
Keyboard.00e7 ---> Key.RightMeta
LED.0000 ---> Sync.Report
LED.NumLock ---> LED.NumLock
LED.CapsLock ---> LED.CapsLock
LED.ScrollLock ---> LED.ScrollLock
LED.Compose ---> LED.Compose
LED.Kana ---> LED.Kana
LED.0006 ---> Sync.Report
LED.0007 ---> Sync.Report
LED.0008 ---> Sync.Report
LED.0009 ---> LED.Mute
LED.000a ---> Sync.Report
LED.000b ---> Sync.Report
LED.000c ---> Sync.Report
LED.000d ---> Sync.Report
LED.000e ---> Sync.Report
LED.000f ---> Sync.Report
LED.0010 ---> Sync.Report
LED.0011 ---> Sync.Report
LED.0012 ---> Sync.Report
LED.0013 ---> Sync.Report
LED.0014 ---> Sync.Report
LED.0015 ---> Sync.Report
LED.0016 ---> Sync.Report
LED.0017 ---> Sync.Report
LED.0018 ---> Sync.Report
LED.0019 ---> LED.?
LED.001a ---> Sync.Report
LED.001b ---> Sync.Report
LED.001c ---> Sync.Report
LED.001d ---> Sync.Report
LED.001e ---> Sync.Report
LED.001f ---> Sync.Report
LED.0020 ---> Sync.Report
LED.0021 ---> Sync.Report
LED.0022 ---> Sync.Report
LED.0023 ---> Sync.Report
LED.0024 ---> Sync.Report
LED.0025 ---> Sync.Report
LED.0026 ---> Sync.Report
LED.0027 ---> LED.Sleep
LED.0028 ---> Sync.Report
LED.0029 ---> Sync.Report
LED.002a ---> Sync.Report
LED.002b ---> Sync.Report
LED.002c ---> Sync.Report
LED.002d ---> Sync.Report
LED.002e ---> Sync.Report
LED.002f ---> Sync.Report
LED.0030 ---> Sync.Report
LED.0031 ---> Sync.Report
LED.0032 ---> Sync.Report
LED.0033 ---> Sync.Report
LED.0034 ---> Sync.Report
LED.0035 ---> Sync.Report
LED.0036 ---> Sync.Report
LED.0037 ---> Sync.Report
LED.0038 ---> Sync.Report
LED.0039 ---> Sync.Report
LED.003a ---> Sync.Report
LED.003b ---> Sync.Report
LED.003c ---> Sync.Report
LED.003d ---> Sync.Report
LED.003e ---> Sync.Report
LED.003f ---> Sync.Report
LED.0040 ---> Sync.Report
LED.0041 ---> Sync.Report
LED.0042 ---> Sync.Report
LED.0043 ---> Sync.Report
LED.0044 ---> Sync.Report
LED.0045 ---> Sync.Report
LED.0046 ---> Sync.Report
LED.0047 ---> Sync.Report
LED.0048 ---> Sync.Report
LED.0049 ---> Sync.Report
LED.004a ---> Sync.Report
LED.GenericIndicator ---> LED.Misc
LED.004c ---> LED.Suspend
LED.004d ---> LED.?
LED.004e ---> Sync.Report
LED.004f ---> Sync.Report
LED.0050 ---> Sync.Report
LED.0051 ---> Sync.Report
LED.0052 ---> Sync.Report
LED.0053 ---> Sync.Report
LED.0054 ---> Sync.Report
LED.0055 ---> Sync.Report
LED.0056 ---> Sync.Report
LED.0057 ---> Sync.Report
LED.0058 ---> Sync.Report
LED.0059 ---> Sync.Report
LED.005a ---> Sync.Report
LED.005b ---> Sync.Report
LED.005c ---> Sync.Report
LED.005d ---> Sync.Report
LED.005e ---> Sync.Report
LED.005f ---> Sync.Report
LED.0060 ---> Sync.Report
LED.0061 ---> Sync.Report
LED.0062 ---> Sync.Report
LED.0063 ---> Sync.Report
LED.0064 ---> Sync.Report
LED.0065 ---> Sync.Report
LED.0066 ---> Sync.Report
LED.0067 ---> Sync.Report
LED.0068 ---> Sync.Report
LED.0069 ---> Sync.Report
LED.006a ---> Sync.Report
LED.006b ---> Sync.Report
LED.006c ---> Sync.Report
LED.006d ---> Sync.Report
LED.006e ---> Sync.Report
LED.006f ---> Sync.Report
LED.0070 ---> Sync.Report
LED.0071 ---> Sync.Report
LED.0072 ---> Sync.Report
LED.0073 ---> Sync.Report
LED.0074 ---> Sync.Report
LED.0075 ---> Sync.Report
LED.0076 ---> Sync.Report
LED.0077 ---> Sync.Report
LED.0078 ---> Sync.Report
LED.0079 ---> Sync.Report
LED.007a ---> Sync.Report
LED.007b ---> Sync.Report
LED.007c ---> Sync.Report
LED.007d ---> Sync.Report
LED.007e ---> Sync.Report
LED.007f ---> Sync.Report
LED.0080 ---> Sync.Report
LED.0081 ---> Sync.Report
LED.0082 ---> Sync.Report
LED.0083 ---> Sync.Report
LED.0084 ---> Sync.Report
LED.0085 ---> Sync.Report
LED.0086 ---> Sync.Report
LED.0087 ---> Sync.Report
LED.0088 ---> Sync.Report
LED.0089 ---> Sync.Report
LED.008a ---> Sync.Report
LED.008b ---> Sync.Report
LED.008c ---> Sync.Report
LED.008d ---> Sync.Report
LED.008e ---> Sync.Report
LED.008f ---> Sync.Report
LED.0090 ---> Sync.Report
LED.0091 ---> Sync.Report
LED.0092 ---> Sync.Report
LED.0093 ---> Sync.Report
LED.0094 ---> Sync.Report
LED.0095 ---> Sync.Report
LED.0096 ---> Sync.Report
LED.0097 ---> Sync.Report
LED.0098 ---> Sync.Report
LED.0099 ---> Sync.Report
LED.009a ---> Sync.Report
LED.009b ---> Sync.Report
LED.009c ---> Sync.Report
LED.009d ---> Sync.Report
LED.009e ---> Sync.Report
LED.009f ---> Sync.Report
LED.00a0 ---> Sync.Report
LED.00a1 ---> Sync.Report
LED.00a2 ---> Sync.Report
LED.00a3 ---> Sync.Report
LED.00a4 ---> Sync.Report
LED.00a5 ---> Sync.Report
LED.00a6 ---> Sync.Report
LED.00a7 ---> Sync.Report
LED.00a8 ---> Sync.Report
LED.00a9 ---> Sync.Report
LED.00aa ---> Sync.Report
LED.00ab ---> Sync.Report
LED.00ac ---> Sync.Report
LED.00ad ---> Sync.Report
LED.00ae ---> Sync.Report
LED.00af ---> Sync.Report
LED.00b0 ---> Sync.Report
LED.00b1 ---> Sync.Report
LED.00b2 ---> Sync.Report
LED.00b3 ---> Sync.Report
LED.00b4 ---> Sync.Report
LED.00b5 ---> Sync.Report
LED.00b6 ---> Sync.Report
LED.00b7 ---> Sync.Report
LED.00b8 ---> Sync.Report
LED.00b9 ---> Sync.Report
LED.00ba ---> Sync.Report
LED.00bb ---> Sync.Report
LED.00bc ---> Sync.Report
LED.00bd ---> Sync.Report
LED.00be ---> Sync.Report
LED.00bf ---> Sync.Report
LED.00c0 ---> Sync.Report
LED.00c1 ---> Sync.Report
LED.00c2 ---> Sync.Report
LED.00c3 ---> Sync.Report
LED.00c4 ---> Sync.Report
LED.00c5 ---> Sync.Report
LED.00c6 ---> Sync.Report
LED.00c7 ---> Sync.Report
LED.00c8 ---> Sync.Report
LED.00c9 ---> Sync.Report
LED.00ca ---> Sync.Report
LED.00cb ---> Sync.Report
LED.00cc ---> Sync.Report
LED.00cd ---> Sync.Report
LED.00ce ---> Sync.Report
LED.00cf ---> Sync.Report
LED.00d0 ---> Sync.Report
LED.00d1 ---> Sync.Report
LED.00d2 ---> Sync.Report
LED.00d3 ---> Sync.Report
LED.00d4 ---> Sync.Report
LED.00d5 ---> Sync.Report
LED.00d6 ---> Sync.Report
LED.00d7 ---> Sync.Report
LED.00d8 ---> Sync.Report
LED.00d9 ---> Sync.Report
LED.00da ---> Sync.Report
LED.00db ---> Sync.Report
LED.00dc ---> Sync.Report
LED.00dd ---> Sync.Report
LED.00de ---> Sync.Report
LED.00df ---> Sync.Report
LED.00e0 ---> Sync.Report
LED.00e1 ---> Sync.Report
LED.00e2 ---> Sync.Report
LED.00e3 ---> Sync.Report
LED.00e4 ---> Sync.Report
LED.00e5 ---> Sync.Report
LED.00e6 ---> Sync.Report
LED.00e7 ---> Sync.Report
LED.00e8 ---> Sync.Report
LED.00e9 ---> Sync.Report
LED.00ea ---> Sync.Report
LED.00eb ---> Sync.Report
LED.00ec ---> Sync.Report
LED.00ed ---> Sync.Report
LED.00ee ---> Sync.Report
LED.00ef ---> Sync.Report
LED.00f0 ---> Sync.Report
LED.00f1 ---> Sync.Report
LED.00f2 ---> Sync.Report
LED.00f3 ---> Sync.Report
LED.00f4 ---> Sync.Report
LED.00f5 ---> Sync.Report
LED.00f6 ---> Sync.Report
LED.00f7 ---> Sync.Report
LED.00f8 ---> Sync.Report
LED.00f9 ---> Sync.Report
LED.00fa ---> Sync.Report
LED.00fb ---> Sync.Report
LED.00fc ---> Sync.Report
LED.00fd ---> Sync.Report
LED.00fe ---> Sync.Report
LED.00ff ---> Sync.Report
LED.NumLock ---> LED.?
LED.CapsLock ---> LED.?
LED.ScrollLock ---> LED.?

나는 물었다여기

Yves Trudeau의 "Chauffeur"가 답이라고 생각하지 마십시오. 기꺼이 도와드리겠습니다.

답변4

드디어 해결되었습니다! Ubuntu 18.04 커널: 4.15.0-64, Ubuntu 18.04.3 커널: 5.0.0-29에서 테스트했습니다.

키보드와 마우스는 문제 없이 잘 작동하는 것 같아요! 작동하게 하려면 해결 방법을 비활성화해야 했습니다!https://github.com/y-trudeau/linux_lenovo_ultraslim_plus

이 보고서에 따르면 이 문제는 Fedora 30에서도 해결되었습니다.https://bugzilla.redhat.com/show_bug.cgi?id=1625415

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