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[Bug 292377] Re: Calibration support for Xenarc 700TSV

To: ubuntu-x-swat@xxxxxxxxxxxxxxxxxxx
From: DarkJavi <darkjavi@xxxxxxxxx>
Date: Wed, 16 Sep 2009 01:59:31 -0000
Reply-to: Bug 292377 <292377@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

I have the same issue , which I reported on   Bug #426340:

After a lot of trial and error I figured out that calibration points order is different between driver and calibraton program.
For the calibration program xy0,xy1,xy2 belongs to upper-left,upper-center and upper-right but for the driver 0.1.2 belongs to upper-left,middle-left and bottom-left

My workarround:

Edit /etc/init.d/xserver-xorg-input-evtouch and change the mapping of
the points with this values:

    hal_set minx $MINX
    hal_set miny $MINY
    hal_set maxx $MAXX
    hal_set maxy $MAXY
    hal_set x0 $X0
    hal_set y0 $Y0
    hal_set x1 $X3
    hal_set y1 $Y3
    hal_set x2 $X6
    hal_set y2 $Y6
    hal_set x3 $X1
    hal_set y3 $Y1
    hal_set x4 $X4
    hal_set y4 $Y4
    hal_set x5 $X7
    hal_set y5 $Y7
    hal_set x6 $X2
    hal_set y6 $Y2
    hal_set x7 $X5
    hal_set y7 $Y5
    hal_set x8 $X8
    hal_set y8 $Y8

-- 
Calibration support for Xenarc 700TSV
https://bugs.launchpad.net/bugs/292377
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