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 0x71
거기에서 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
Input
여기에는 필드(키보드의 보고서)와 Output
필드(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.c
직접 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