Liebe Ubuntuusers,
ich habe Ubuntu 15.04 auf einem Lenovo Helix (2nd Generation, gekauft 2015) installiert. Zunächst ging der Touchscreen gar nicht, weder mit dem Finger noch mit dem Stift. Nach einem Kernel-Update auf 4.2-rc3 (gemäß Anleitung auf http://sourcedigit.com/16629-install-linux-kernel-4-2-rc3-on-ubuntu-15-04-ubuntu-14-04-ubuntu-14-10/) funktioniert er nun mit dem Stift (Stylus und Eraser), aber nicht mit dem Finger.
Das Wacom-Gerät "Finger touch" wird zwar erkannt, aber es zeigt keinerlei Reaktion auf Berührungen. Mit dmesg werden ein paar Fehler angezeigt, mit denen ich nicht viel anfangen kann (siehe unten).
Im Folgenden ein paar weitere Informationen. Ich wäre dankbar, wenn mir damit jemand helfen könnte.
Dankeschön & viele Grüße
Christoph
xsetwacom:
$ xsetwacom --list devices Wacom HID 5014 Finger touch id: 13 type: TOUCH Wacom HID 114 Pen stylus id: 14 type: STYLUS Wacom HID 114 Pen eraser id: 19 type: ERASER $ xsetwacom --get "13" all Option "Area" "0 0 10252 5768" 'Button' requires exactly 1 value(s). Option "ToolDebugLevel" "0" Option "TabletDebugLevel" "0" Option "Suppress" "2" Option "RawSample" "4" Option "PressureCurve" "0 0 100 100" Option "Mode" "Absolute" Property 'Wacom Hover Click' does not exist on device. Option "Touch" "on" Property 'Wacom Hardware Touch Switch' does not exist on device. Option "Gesture" "on" Option "ZoomDistance" "450" Option "ScrollDistance" "200" Option "TapTime" "250" Property 'Wacom Proximity Threshold' does not exist on device. Option "Rotate" "none" Property 'Wacom Wheel Buttons' does not exist on device. Property 'Wacom Wheel Buttons' does not exist on device. Property 'Wacom Wheel Buttons' does not exist on device. Property 'Wacom Wheel Buttons' does not exist on device. Property 'Wacom Wheel Buttons' does not exist on device. Property 'Wacom Wheel Buttons' does not exist on device. Property 'Wacom Strip Buttons' does not exist on device. Property 'Wacom Strip Buttons' does not exist on device. Property 'Wacom Strip Buttons' does not exist on device. Property 'Wacom Strip Buttons' does not exist on device. Option "Threshold" "0" Option "ToolType" "293" Option "ToolSerial" "0" Option "ToolID" "0" Option "ToolSerialPrevious" "0" Option "BindToSerial" "0" Option "TabletID" "20500" Property 'Wacom Pressure Recalibration' does not exist on device.
dmesg:
$ dmesg | grep WCOM [ 2.184875] i2c_hid i2c-WCOM5014:00: failed to retrieve report from device. [ 2.184941] input: Wacom HID 5014 Finger as /devices/pci0000:00/INT3432:00/i2c-0/i2c-WCOM5014:00/0018:056A:5014.0001/input/input12 [ 2.185058] wacom 0018:056A:5014.0001: hidraw0: <UNKNOWN> HID v1.00 Device [WCOM5014:00 056A:5014] on [ 2.185288] input: Wacom HID 114 Pen as /devices/pci0000:00/INT3433:00/i2c-1/i2c-WCOM0009:00/0018:056A:0114.0002/input/input14 [ 2.185407] wacom 0018:056A:0114.0002: hidraw1: <UNKNOWN> HID v1.00 Mouse [WCOM0009:00 056A:0114] on [ 2.370616] i2c_hid i2c-WCOM5014:00: failed to change power setting. [ 2.386858] i2c_hid i2c-WCOM5014:00: failed to change power setting. [ 9.525375] i2c_hid i2c-WCOM5014:00: failed to change power setting. [ 9.549807] i2c_hid i2c-WCOM5014:00: failed to change power setting. [ 9.689331] i2c_hid i2c-WCOM5014:00: failed to change power setting.
/proc/bus/input/devices:
$ cat /proc/bus/input/devices [...] I: Bus=0018 Vendor=056a Product=5014 Version=0100 N: Name="Wacom HID 5014 Finger" P: Phys= S: Sysfs=/devices/pci0000:00/INT3432:00/i2c-0/i2c-WCOM5014:00/0018:056A:5014.0001/input/input12 U: Uniq= H: Handlers=mouse0 event9 B: PROP=2 B: EV=b B: KEY=400 0 0 0 0 0 B: ABS=260800000000003 I: Bus=0018 Vendor=056a Product=0114 Version=0100 N: Name="Wacom HID 114 Pen" P: Phys= S: Sysfs=/devices/pci0000:00/INT3433:00/i2c-1/i2c-WCOM0009:00/0018:056A:0114.0002/input/input14 U: Uniq= H: Handlers=mouse1 event10 B: PROP=2 B: EV=b B: KEY=c03 0 0 0 0 0 B: ABS=1000003 [...]
udevadm:
$ udevadm info --name=/dev/input/event9 P: /devices/pci0000:00/INT3432:00/i2c-0/i2c-WCOM5014:00/0018:056A:5014.0001/input/input12/event9 N: input/event9 S: input/by-path/platform-INT3432:00-event E: DEVLINKS=/dev/input/by-path/platform-INT3432:00-event E: DEVNAME=/dev/input/event9 E: DEVPATH=/devices/pci0000:00/INT3432:00/i2c-0/i2c-WCOM5014:00/0018:056A:5014.0001/input/input12/event9 E: ID_INPUT=1 E: ID_INPUT_HEIGHT_MM=144 E: ID_INPUT_TOUCHSCREEN=1 E: ID_INPUT_WIDTH_MM=256 E: ID_PATH=platform-INT3432:00 E: ID_PATH_TAG=platform-INT3432_00 E: MAJOR=13 E: MINOR=73 E: SUBSYSTEM=input E: USEC_INITIALIZED=21361 $ udevadm info --name=/dev/input/mouse0 P: /devices/pci0000:00/INT3432:00/i2c-0/i2c-WCOM5014:00/0018:056A:5014.0001/input/input12/mouse0 N: input/mouse0 E: DEVNAME=/dev/input/mouse0 E: DEVPATH=/devices/pci0000:00/INT3432:00/i2c-0/i2c-WCOM5014:00/0018:056A:5014.0001/input/input12/mouse0 E: ID_INPUT=1 E: ID_INPUT_TOUCHSCREEN=1 E: ID_PATH=platform-INT3432:00 E: ID_PATH_TAG=platform-INT3432_00 E: MAJOR=13 E: MINOR=32 E: SUBSYSTEM=input E: USEC_INITIALIZED=21214 $ udevadm info --name=/dev/input/event10 P: /devices/pci0000:00/INT3433:00/i2c-1/i2c-WCOM0009:00/0018:056A:0114.0002/input/input14/event10 N: input/event10 S: input/by-path/platform-INT3433:00-event-mouse E: DEVLINKS=/dev/input/by-path/platform-INT3433:00-event-mouse E: DEVNAME=/dev/input/event10 E: DEVPATH=/devices/pci0000:00/INT3433:00/i2c-1/i2c-WCOM0009:00/0018:056A:0114.0002/input/input14/event10 E: ID_INPUT=1 E: ID_INPUT_HEIGHT_MM=146 E: ID_INPUT_TABLET=1 E: ID_INPUT_WIDTH_MM=259 E: ID_PATH=platform-INT3433:00 E: ID_PATH_TAG=platform-INT3433_00 E: ID_SERIAL=noserial E: MAJOR=13 E: MINOR=74 E: SUBSYSTEM=input E: USEC_INITIALIZED=22021 $ udevadm info --name=/dev/input/mouse1 P: /devices/pci0000:00/INT3433:00/i2c-1/i2c-WCOM0009:00/0018:056A:0114.0002/input/input14/mouse1 N: input/mouse1 S: input/by-path/platform-INT3433:00-mouse E: DEVLINKS=/dev/input/by-path/platform-INT3433:00-mouse E: DEVNAME=/dev/input/mouse1 E: DEVPATH=/devices/pci0000:00/INT3433:00/i2c-1/i2c-WCOM0009:00/0018:056A:0114.0002/input/input14/mouse1 E: ID_INPUT=1 E: ID_INPUT_TABLET=1 E: ID_PATH=platform-INT3433:00 E: ID_PATH_TAG=platform-INT3433_00 E: ID_SERIAL=noserial E: MAJOR=13 E: MINOR=33 E: SUBSYSTEM=input E: USEC_INITIALIZED=21816