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linuxwacom / xf86-input-wacom

X.Org driver for Wacom devices
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Uneven curly lines #325

Closed Svampebob1 closed 9 months ago

Svampebob1 commented 9 months ago

Hi, I have a Lenovo Thinkpad Yoga X13 gen. 1.

My problem is uneven curly lines, when I use the stylus to draw diagonal lines. Everything is fine if I draw horizontal or vertical lines.

I've followed the guide on calibration, but this doesn't seem to change anything. Please see the attached image. The second line is drawed with a ruler. curly_lines

I'd be greatful for any suggestion on how to fix this.

Svampebob1 commented 9 months ago

Ps! The more pressure I apply, the more curly the lines become. That's what happened with the second line.

whot commented 9 months ago

Quick google suggests this may be a hw issue

Svampebob1 commented 9 months ago

Quick google suggests this may be a hw issue

You are right. I booted Windows and it is the same problem there. For other people having the same problem, there is a firmware update that fixed my problem. I had to run the firmware update 3-4 times with reboots in between before all of the Wacom sensors were updated.