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    About the touchsreen calibreta for android

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    Neil

    Posts : 7
    Join date : 2010-08-20

    About the touchsreen calibreta for android

    Post  Neil on Sat Sep 04, 2010 9:30 am

    1. get the calibreta data
    burn the Qt to the board, and boot the board to enter the qt system.
    Run the follow command,
    Code:
     # /usr/local/bin/ts_calibrate
    Then it will introduce you to calibrate the touchscreen, you should do it.
    you will get the follow data;
    Code:
    Calibration constants : xxxxxxxxxxxxxxxxxxxxx
    Then remember this data.

    2. compile the android kernel
    copy the calibrate data to the pointercal in the file:
    drivers/input/touchscreen/s3c-ts_android.c

    3. recompile the kernel again.

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