IMX6Q移植QT5.3之后多点触摸没反应

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IMX6Q移植QT5.3之后多点触摸没反应

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sunfrank
Contributor I

描述: 1. IMX6Q开发板 + linux

            2. QT5.3交叉编译时加入了-Xinput2 -mtdev选项

            3. 触摸屏驱动确认没有问题,在上报点时串口打印触摸坐标正常

            4. 测试使用的QT下自带的多点触摸例程,现实正常但是触摸没有任何反应

不知道问题出在哪了,希望有大牛指点!非常感谢!

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weidong_sun
NXP TechSupport
NXP TechSupport

Hi, Frank,

      The question is on QT5, it is out of support range, there are some solutions on internet, see this link, should be helpful for you :

如何在ARM Linux下使用多点触摸屏_EE小站_新浪博客

      He has resolved the problem!

Regards,

weidong

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