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Thread: Linux + Touch screen problem.

  1. #31
    Low Bitrate yam125's Avatar
    Join Date
    Oct 2008
    Location
    Tracy, Ca
    Posts
    110
    Did you get it configed?

  2. #32
    FLAC
    Join Date
    Oct 2006
    Posts
    1,024
    been so busy, never got around to it yet. I'll update once i do.

  3. #33
    Low Bitrate
    Join Date
    Jan 2009
    Posts
    67
    I am also having the same problem with touch screen calibration:
    1. No matter where I touch on the screen, the pointer seems to be bound to the top-left quadrant of the screen.
    2. The Axis appear to be swapped. Going up moves the pointer right. Going right moves the pointer down.

    Tried withoutluck:
    1. TouchKit Drivers from eetl website.
    2. Touch Calibration Program from "add remove programs"
    3. Tried as many different touch applications that were avail in synaptic pkg mngr.
    4. Tried the modprobe swapxy command

    Setup:
    1. Brand New eby701 tft
    2. Brand new intel intel D945GCLF2
    3. Clean install of Ubuntu 8.10, with all updates.
    4. xorg 7.4, kernel 2.6+

    I think xorg 7.4 is the problem. Someone please help! I just started my ubuntu carpc project and the last thing I want to do is resort to using winxp!

    edit: I found a thread which had a fix for me:
    http://www.mp3car.com/vbulletin/linu...en-ubuntu.html

    Quote: Originally Posted by yam125 View Post
    (go Accessories>Terminal)
    (copy/paste below code)

    sudo gedit /usr/share/hal/fdi/policy/10osvendor/50-eGalax.fdi

    (enter password)
    (copy/paste below code)

    <?xml version="1.0" encoding="UTF-8"?> <!-- -*- SGML -*- --> <deviceinfo version="0.2"> <device> <match key="info.product" contains="eGalax"> <match key="info.capabilities" contains="input"> <merge key="input.x11_driver" type="string">evtouch</merge> <merge key="input.x11_options.minx" type="string">70</merge> <merge key="input.x11_options.miny" type="string">70</merge> <merge key="input.x11_options.maxx" type="string">1900</merge> <merge key="input.x11_options.maxy" type="string">1900</merge> <merge key="input.x11_options.taptimer" type="string">30</merge> <merge key="input.x11_options.longtouchtimer" type="string">750</merge> <merge key="input.x11_options.longtouched_action" type="string">click</merge> <merge key="input.x11_options.longtouched_button" type="string">3</merge> <merge key="input.x11_options.oneandhalftap_button" type="string">2</merge> <merge key="input.x11_options.movelimit" type="string">10</merge> <merge key="input.x11_options.touched_drag" type="string">1</merge> <merge key="input.x11_options.maybetapped_action" type="string">click</merge> <merge key="input.x11_options.maybetapped_button" type="string">1</merge> <merge key="input.x11_options.rotate" type="string">cw</merge> <merge key="input.x11_options.swapx" type="bool">false</merge> <merge key="input.x11_options.swapy" type="bool">false</merge> </match> </match> </device> </deviceinfo>

    (save/close)
    (reboot)

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