Ticket #2236 (closed defect: fixed)

Opened 9 years ago

Last modified 9 years ago

GTA01 with andy-traking reporting bad cordinates near up event

Reported by: perezdiez Owned by: Nytowl
Priority: normal Milestone: FSO
Component: Distro Version: GTA01Bv4
Severity: normal Keywords: andy-tracking touchscreen GTA01
Cc: Blocked By:
Blocking: Estimated Completion (week):
HasPatchForReview: yes PatchReviewResult:
Reproducible:

Description

First noticed on Feb 17 with kernel 0d8d2fe29182f0eaed6abbd7533d6667a5d0f42d
Tested with
http://svn.openmoko.org/developers/tick/touchtest/touch_test.py

The Up event and some times the previous Move ends near (300-575) making the onscreen keyboard useless.

I have aplied the patch attched and the cordinates reported on Up are nearer to the reality with and whithout the filters aplied, but I still get some missreports.

Attachments

touchscreenfilter.patch (2.2 KB) - added by perezdiez 9 years ago.
Patch to adapt the gta02 ts filters to gta01 (allows to disable them on config)
opkg.instaled (16.1 KB) - added by perezdiez 9 years ago.
bc49de906ce5a6e39a4bc9a46ab33af09b93295f.png (28.3 KB) - added by perezdiez 9 years ago.
Screenshot of touch_test.py under 2.6.29 showing bug
gitrfb42ce6724576fc173faf8abfb04aa2c36d213b7.png (31.2 KB) - added by perezdiez 9 years ago.
Schenshot of touch_test.py under 2.6.24 don't shows bug
test.bc49de906ce5a6e39a4bc9a46ab33af09b93295f (53.0 KB) - added by perezdiez 9 years ago.
stdout of touch_test.py under 2.6.29 shows bug
test.gitrfb42ce6724576fc173faf8abfb04aa2c36d213b7-r1 (52.8 KB) - added by perezdiez 9 years ago.
touch_test.py's stdout on 2.6.24 does not show the bug (reference)
ts_kernel.debug.gz (33.0 KB) - added by perezdiez 9 years ago.
filtered logread -f to show only the kernel touchscreen debug messages
Shell_edited_log (3.8 KB) - added by perezdiez 9 years ago.
steeps done to produce the data files

Change History

Changed 9 years ago by perezdiez

Patch to adapt the gta02 ts filters to gta01 (allows to disable them on config)

Changed 9 years ago by perezdiez

Changed 9 years ago by perezdiez

Screenshot of touch_test.py under 2.6.29 showing bug

Changed 9 years ago by perezdiez

Schenshot of touch_test.py under 2.6.24 don't shows bug

Changed 9 years ago by perezdiez

stdout of touch_test.py under 2.6.29 shows bug

Changed 9 years ago by perezdiez

touch_test.py's stdout on 2.6.24 does not show the bug (reference)

Changed 9 years ago by perezdiez

filtered logread -f to show only the kernel touchscreen debug messages

Changed 9 years ago by perezdiez

steeps done to produce the data files

comment:2 Changed 9 years ago by arhuaco

Jose Luis reported that this is fixed with the latest patches.

comment:3 Changed 9 years ago by Nytowl

  • Status changed from new to closed
  • Resolution set to fixed
Note: See TracTickets for help on using tickets.