Created attachment 104798 [details] tablet log 1 draw directly 2 draw directly 3 wait cursor 4 between hover distance I have a Lenovo miix 700 with windows 10 it has an ELAN screen compatible with wacom aes pen but not with wacom driver I use a wacom Bamboo Smart (version for select tablets and 2-in-1 convertible devices) accordind to this site http://arthurhwalker.tumblr.com/post/139973019568/lenovo-miix-700-review to make krita recognize the pressure I installed microsoft wintab driver for surface 4 (v 1.0.0.20) the problem is if I draw multiple stroke i get a connection with previous stroke with a soft line If i wait the cursor to appear before drawing a stroke I get no problem If I stay within the hover distance (4 5 mm) between 2 strokes I get no problem
Created attachment 104799 [details] stroke result
The last two 'ifs' sound quite interesting...
I have a feeling that the driver generates a TabletPress event after every "TabletEnterProximity" event. Which sounds weird, but correlates well with tablet log and the second 'if'
I'm not shure about last if becouse I move the pen slowly to not leave the shallower hover distance
Created attachment 104805 [details] strange behavior 2 another strange behavior 1 draw stroke with stylus 2 draw stroke with mouse 3 draw stroke with stylus stroke 3 connected to stroke 1
My guess on what seems to be happening is that, whenever the stylus is pressed too quickly, it has not yet updated the stylus coordinate so it sends a tablet press event with the last remembered coordinates before the stylus last left the hover proximity. It can be guessed from the fact that there aren't any tablet hover events (TabletMove with btns=0) before the tablet press events that sends the wrong coordinates. It can be worked around by waiting for the hover events to be sent, as observed. Unfortunately, since it is a driver (or hardware) issue, we can't fix it on Krita's end.