drivers – Ubuntu – Touchscreen issues following 20.04 install
I have been battling this subject for just a few weeks- after switching to 20.04 from eoan and repartitioning, I’ve misplaced contact enter on my Thinkpad X380 Yoga display. Certainly, the issue persists on my Home windows partition as properly. I attempted all my tty inputs and inputattaching drivers for w8001 and wacom_iv to no avail. Additional, I redownloaded all kernel drivers and X enter drivers from the Linux Wacom challenge and nonetheless acquired nothing.
Pen enter is totally purposeful, nevertheless; together with stress sensitivity.
Some helpful data:
[email protected]:~$ sudo evtest No machine specified, making an attempt to scan all of /dev/enter/occasion* Out there gadgets: ...(different stuff)... /dev/enter/event4: AT Translated Set 2 keyboard /dev/enter/event5: Video Bus /dev/enter/event6: ETPS/2 Elantech TrackPoint /dev/enter/event7: ETPS/2 Elantech Touchpad /dev/enter/event8: Logitech USB Optical Mouse /dev/enter/event9: Wacom Pen and multitouch sensor Finger /dev/enter/occasion10: Wacom Pen and multitouch sensor Pen ...(different stuff)... Choose the machine occasion quantity [0-19]: 9 Enter driver model is 1.0.1 Enter machine ID: bus 0x3 vendor 0x56a product 0x5155 model 0x111 Enter machine title: "Wacom Pen and multitouch sensor Finger" Supported occasions: Occasion kind 0 (EV_SYN) Occasion kind 1 (EV_KEY) Occasion code 330 (BTN_TOUCH) Occasion kind 3 (EV_ABS) Occasion code 0 (ABS_X) Worth 0 Min 0 Max 11748 Decision 40 Occasion code 1 (ABS_Y) Worth 0 Min 0 Max 6604 Decision 40 Occasion code 47 (ABS_MT_SLOT) Worth 0 Min 0 Max 9 Occasion code 53 (ABS_MT_POSITION_X) Worth 0 Min 0 Max 11748 Decision 40 Occasion code 54 (ABS_MT_POSITION_Y) Worth 0 Min 0 Max 6604 Decision 40 Occasion code 57 (ABS_MT_TRACKING_ID) Worth 0 Min 0 Max 65535 Properties: Property kind 1 (INPUT_PROP_DIRECT) Testing ... (interrupt to exit)
and, in fact, I needed to interrupt as a consequence of no enter being detected.
Any options going forwards can be appreciated. Its value noting that I have no idea which tty port corresponds to pen for positive as I used to be unable to get any suggestions when sudo display /dev/ttySx was utilized for all x on my machine. Particularly, I at all times get “[screen is terminating]” again.