Bug 470865 - Drawing tablet does not acknowledge all buttons
Summary: Drawing tablet does not acknowledge all buttons
Status: RESOLVED UPSTREAM
Alias: None
Product: kde
Classification: I don't know
Component: general (show other bugs)
Version: unspecified
Platform: Arch Linux Linux
: NOR major
Target Milestone: ---
Assignee: Unassigned bugs mailing-list
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-06-10 09:27 UTC by chniucg
Modified: 2023-06-10 16:30 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:

Attachments
drawing tablett and settings (117.90 KB, image/jpeg)
2023-06-10 09:27 UTC, chniucg 		Details
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Description chniucg 2023-06-10 09:27:54 UTC 
Created attachment 159580 [details]
drawing tablett and settings

STEPS TO REPRODUCE
1. Have a huion tablet (I guess)

OBSERVED RESULT
Not all buttons available are shown but rather just five.

EXPECTED RESULT
All buttons should be shown.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma:  Arch linux 6.3.6-arch1-1 (64-bit)
KDE Plasma Version: 5.27.5
KDE Frameworks Version: 5.106.0
Qt Version: 5.15.9

ADDITIONAL INFORMATION
Running on wayland
Comment 1 Nicolas Fella 2023-06-10 11:57:56 UTC 
Please run "sudo libinput list-devices" and attach the output here
Comment 2 chniucg 2023-06-10 16:23:45 UTC 
(In reply to Nicolas Fella from comment #1)
> Please run "sudo libinput list-devices" and attach the output here

event8  - Tablet Monitor Touch Strip: libinput bug: missing tablet capabilities: pen btn-stylus resolution. Ignoring this device.
event9  - Tablet Monitor Dial: libinput bug: missing tablet capabilities: pen btn-stylus resolution. Ignoring this device.
Device:           Power Button
Kernel:           /dev/input/event2
Group:            1
Seat:             seat0, default
Capabilities:     keyboard 
Tap-to-click:     n/a
Tap-and-drag:     n/a
Tap drag lock:    n/a
Left-handed:      n/a
Nat.scrolling:    n/a
Middle emulation: n/a
Calibration:      n/a
Scroll methods:   none
Click methods:    none
Disable-w-typing: n/a
Disable-w-trackpointing: n/a
Accel profiles:   n/a
Rotation:         0.0

Device:           Power Button
Kernel:           /dev/input/event1
Group:            2
Seat:             seat0, default
Capabilities:     keyboard 
Tap-to-click:     n/a
Tap-and-drag:     n/a
Tap drag lock:    n/a
Left-handed:      n/a
Nat.scrolling:    n/a
Middle emulation: n/a
Calibration:      n/a
Scroll methods:   none
Click methods:    none
Disable-w-typing: n/a
Disable-w-trackpointing: n/a
Accel profiles:   n/a
Rotation:         0.0

Device:           Sleep Button
Kernel:           /dev/input/event0
Group:            3
Seat:             seat0, default
Capabilities:     keyboard 
Tap-to-click:     n/a
Tap-and-drag:     n/a
Tap drag lock:    n/a
Left-handed:      n/a
Nat.scrolling:    n/a
Middle emulation: n/a
Calibration:      n/a
Scroll methods:   none
Click methods:    none
Disable-w-typing: n/a
Disable-w-trackpointing: n/a
Accel profiles:   n/a
Rotation:         0.0

Device:           Tablet Monitor Pen
Kernel:           /dev/input/event6
Group:            4
Seat:             seat0, default
Size:             435x239mm
Capabilities:     tablet 
Tap-to-click:     n/a
Tap-and-drag:     n/a
Tap drag lock:    n/a
Left-handed:      n/a
Nat.scrolling:    n/a
Middle emulation: n/a
Calibration:      n/a
Scroll methods:   none
Click methods:    none
Disable-w-typing: n/a
Disable-w-trackpointing: n/a
Accel profiles:   none
Rotation:         n/a

Device:           Tablet Monitor Pad
Kernel:           /dev/input/event7
Group:            4
Seat:             seat0, default
Capabilities:     tablet-pad
Tap-to-click:     n/a
Tap-and-drag:     n/a
Tap drag lock:    n/a
Left-handed:      n/a
Nat.scrolling:    n/a
Middle emulation: n/a
Calibration:      n/a
Scroll methods:   none
Click methods:    none
Disable-w-typing: n/a
Disable-w-trackpointing: n/a
Accel profiles:   n/a
Rotation:         n/a
Pad:
	Rings:   0
	Strips:  0
	Buttons: 5
	Mode groups: 1 (1 modes)

Device:           Corsair CORSAIR IRONCLAW RGB WIRELESS Gaming Mouse
Kernel:           /dev/input/event4
Group:            5
Seat:             seat0, default
Capabilities:     pointer 
Tap-to-click:     n/a
Tap-and-drag:     n/a
Tap drag lock:    n/a
Left-handed:      disabled
Nat.scrolling:    disabled
Middle emulation: disabled
Calibration:      n/a
Scroll methods:   button
Click methods:    none
Disable-w-typing: n/a
Disable-w-trackpointing: n/a
Accel profiles:   flat *adaptive custom
Rotation:         0.0

Device:           Corsair CORSAIR IRONCLAW RGB WIRELESS Gaming Mouse Keyboard
Kernel:           /dev/input/event5
Group:            5
Seat:             seat0, default
Capabilities:     keyboard pointer 
Tap-to-click:     n/a
Tap-and-drag:     n/a
Tap drag lock:    n/a
Left-handed:      n/a
Nat.scrolling:    disabled
Middle emulation: n/a
Calibration:      n/a
Scroll methods:   none
Click methods:    none
Disable-w-typing: n/a
Disable-w-trackpointing: n/a
Accel profiles:   n/a
Rotation:         0.0

Device:           Beyerdynamic FOX
Kernel:           /dev/input/event13
Group:            6
Seat:             seat0, default
Capabilities:     keyboard 
Tap-to-click:     n/a
Tap-and-drag:     n/a
Tap drag lock:    n/a
Left-handed:      n/a
Nat.scrolling:    n/a
Middle emulation: n/a
Calibration:      n/a
Scroll methods:   none
Click methods:    none
Disable-w-typing: n/a
Disable-w-trackpointing: n/a
Accel profiles:   n/a
Rotation:         0.0

Device:           Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver
Kernel:           /dev/input/event14
Group:            7
Seat:             seat0, default
Capabilities:     pointer 
Tap-to-click:     n/a
Tap-and-drag:     n/a
Tap drag lock:    n/a
Left-handed:      disabled
Nat.scrolling:    disabled
Middle emulation: disabled
Calibration:      n/a
Scroll methods:   button
Click methods:    none
Disable-w-typing: n/a
Disable-w-trackpointing: n/a
Accel profiles:   flat *adaptive custom
Rotation:         0.0

Device:           Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver Keyboard
Kernel:           /dev/input/event17
Group:            7
Seat:             seat0, default
Capabilities:     keyboard pointer 
Tap-to-click:     n/a
Tap-and-drag:     n/a
Tap drag lock:    n/a
Left-handed:      n/a
Nat.scrolling:    disabled
Middle emulation: n/a
Calibration:      n/a
Scroll methods:   none
Click methods:    none
Disable-w-typing: n/a
Disable-w-trackpointing: n/a
Accel profiles:   n/a
Rotation:         0.0

Device:           Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver Keyboard
Kernel:           /dev/input/event15
Group:            7
Seat:             seat0, default
Capabilities:     keyboard pointer 
Tap-to-click:     n/a
Tap-and-drag:     n/a
Tap drag lock:    n/a
Left-handed:      n/a
Nat.scrolling:    disabled
Middle emulation: n/a
Calibration:      n/a
Scroll methods:   none
Click methods:    none
Disable-w-typing: n/a
Disable-w-trackpointing: n/a
Accel profiles:   n/a
Rotation:         0.0

Device:           Corsair Corsair Gaming K95 RGB PLATINUM Keyboard
Kernel:           /dev/input/event3
Group:            8
Seat:             seat0, default
Capabilities:     keyboard pointer 
Tap-to-click:     n/a
Tap-and-drag:     n/a
Tap drag lock:    n/a
Left-handed:      n/a
Nat.scrolling:    disabled
Middle emulation: n/a
Calibration:      n/a
Scroll methods:   none
Click methods:    none
Disable-w-typing: n/a
Disable-w-trackpointing: n/a
Accel profiles:   n/a
Rotation:         0.0

Device:           Corsair Corsair Gaming K95 RGB PLATINUM Keyboard Mouse
Kernel:           /dev/input/event12
Group:            8
Seat:             seat0, default
Capabilities:     pointer 
Tap-to-click:     n/a
Tap-and-drag:     n/a
Tap drag lock:    n/a
Left-handed:      disabled
Nat.scrolling:    disabled
Middle emulation: disabled
Calibration:      n/a
Scroll methods:   button
Click methods:    none
Disable-w-typing: n/a
Disable-w-trackpointing: n/a
Accel profiles:   flat *adaptive custom
Rotation:         0.0
Comment 3 Nicolas Fella 2023-06-10 16:30:41 UTC 
For the "Tablet Monitor Pad" device it says "Buttons: 5", which suggest that the problem is on a deeper level than Plasma, possibly with the tablet driver.

Please report this to https://gitlab.freedesktop.org/libinput/libinput/-/issues