Huion Kamvas Pro 24 (GT-240, QHD)
Summary
Product page, not to be confused with GT-2401 (UHD)
- Libinput does not detect some buttons (i.e. expresskeys/pad keys) and sliders (touch strips).
- Gnome detects the device as a Huion Kamvas Pro 13 (libwacom tablet file)
- Huion re-uses USB IDs, there are ongoing attempts to work around this.
- Some buttons do not show up on evdev. Where do I report this?
- List devices comes up with some errors (see below)
- The pen does work properly.
Steps to reproduce
Try to map sliders or buttons in applications designed to detect them.
Required information
- libinput version: 1.25.0 (libinput10-1.25.0-2.2.x86_64 via OpenSUSE Aeon)
Hardware information:
hid-recorder
device select: strangely enough, two tablet monitors are detected (I only have one plugged in). Only one of them (the first one in my case) detects input.
/dev/hidraw1: Tablet Monitor
/dev/hidraw2: Tablet Monitor
Buttons
Buttons from top to bottom, left to right
Left touch strip
Bottom of strip to top, bottom again, then finger up
Right touch strip
Bottom of strip to top, bottom again, then finger up
Other information
list-devices
This may be an error on my side, as I'm running libinput tools in a rootful distrobox container.
event21 - Tablet Monitor Touch Strip: libinput bug: missing tablet capabilities: pen btn-stylus resolution. Ignoring this device.
event22 - Tablet Monitor Dial: libinput bug: missing tablet capabilities: pen btn-stylus resolution. Ignoring this device.
The touch strips seem to be 62mm
evtest
Related libinput issues
- #908 Kamvas Pro 20
- #987 (closed) Kamvas Pro 19