topic Re: Touch calibration problem in Android 2.3 for imx51 BBG in i.MX Processors

Touch calibration problem in Android 2.3 for imx51 BBG

Raana — Wed, 12 Sep 2012 12:49:50 GMT

Hi,

I am trying to port the android Gingerbread 2.3 on i.Mx51 bbg. While booting the system, it is asking for input to calibrate the touch interface.

But I am not able to calibrate. If I touch the crosshair on the LCD, it is not taking the input.

Please suggest me any solution to solve this issue.

Thanks in advance!!!

Regards,

Rekha

babur — Mon, 17 Sep 2012 12:40:49 GMT

If you want to get rid of calibrate application;

open "AndroidBoard.mk" file on "~/mydroid/device/blahblah".

And find "#include $(common_dir)/packages/apps/Calibrate/Android.mk" line and remark it.

Then rebuild your Android source.

Also maybe your QTP chip connected over I2C and another unit sharing your communication line. Look at it.

Babur