emWin touch support

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emWin touch support

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lpcware
NXP Employee
NXP Employee
Content originally posted in LPCWare by Cusko on Thu Feb 13 05:13:46 MST 2014
I have problem with touch control in emwin lib sometimes.
When I have more buttons on one screen and I type, sometimes the display shows as if a different button is pressed. But function of the right button is executed.
This never happen in a windows simulator only on a real device.
Any idea what is wrong?
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lpcware
NXP Employee
NXP Employee
Content originally posted in LPCWare by Cusko on Fri Feb 14 05:40:18 MST 2014
Yes the touch is calibrated. As I said this happens sometimes not always. As some kind of glitch.
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lpcware
NXP Employee
NXP Employee
Content originally posted in LPCWare by mc on Thu Feb 13 21:59:00 MST 2014
Hi Cusko,
Have you calibrated your touch? Check X,Y coordinate in the code when you press key.
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