Hi Robert,

     It works. Thanks a lot!

     Tom

On Wednesday, March 19, 2014 10:25:06 PM UTC-4, RobertCNelson wrote:
>
> On Wed, Mar 19, 2014 at 9:21 PM, David <song...@gmail.com <javascript:>> 
> wrote: 
> > Hi, 
> > 
> >     I have a LCD4 cape and it works fine with Angstrom image. However I 
> > can't get the QT toolchain for Angstrom. I have tried all Ubuntu image I 
> can 
> > find but none of them works with LCD4. The one I download from elinux 
> has 
> > the right display but the touch input didn't work. I wonder does anybody 
> get 
> > the LCD4 cape works on an ubuntu image? Thanks! 
>
> The calibration is just not setup. 
>
> Install: xinput-calibrator 
>
> Load this "lightdm" script startup script: 
>
>
> https://github.com/RobertCNelson/boot-scripts/blob/master/3rdparty/xinput_calibrator_pointercal.sh
>  
>
> Like: 
>
>
> https://github.com/RobertCNelson/omap-image-builder/blob/master/target/chroot/beagleboard.org.sh#L103
>  
>
> Regards, 
>
> -- 
> Robert Nelson 
> http://www.rcn-ee.com/ 
>

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