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I have recently purchased a 7 " touch screen for my raspi


G+_John Downey
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I have recently purchased a 7" touch screen for my raspi.

 

I had to change the wire connections to get it to work.

 

The cursor will work it i touch the center section of the screen, but will not move to the edges. It is like the touch part only works in the middle of the screen but not the outer edges. The first picture shows my finger touching the screen and the cursor has moved under my finger. The second picture shows the my finger at the bottom edge of the screen, but the cursor has not moved under my finger. The closest the cursor will move to the edge of the screen is about 1/2 inch from the edge of the screen.

 

I have used the X11 calibration but it has not solved the issue.

 

When I wire it up correctly when I touched the lower left part of the screen the cursor moves to the upper right.

 

Any suggestions

20170904_112659-6.jpg20170904_112641-6.jpg
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