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Last Post 19 May 2009 12:51 PM by  mikea@logicpd.com
Calibration of Touch Screen
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veena.kulkarni@lntemsys.com
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06 May 2009 09:23 PM
    with refernce to LPD_OMAP35X_SOM BSP. I am able to view in registry setings "CalibrationData"="144,265 253,79 253,446 34,447 34,83" for 480X272 TouchPanel. But this data is never used by touchscreen driver. any changes in this data has an effect on touchPanel. anyone knows where exactly this data is refered?

    Thanks and regards
    Veena
    mikea@logicpd.com
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    19 May 2009 12:51 PM
    The touch driver itself does not use this. GWES.exe uses this and applies it to the Touch driver. Here is a good thread on this: http://www.eggheadcafe.co...ondata--when-to.aspx
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