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AM4378 - kernel-4.1.18 - TSC2046 - ads7846.ko

How to modify the touchable range of the touch screen.

  • 您好,
    您的意思是在触摸屏上设置一些区域使其触摸无效吗,如果是这样的话,那么您可以在触摸屏上的坐标读取后,判断一下坐标范围,如果其在您设置的触摸无效区,则对这个读取的坐标点不进行处理