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在上一节里，我们用一个应用程序实现了鼠标的控制，并控制鼠标用相对位移不断的画一个正方形，感觉非常有意思，这一节，我们将通过一个简单按键实例来真正的实现一个input设备驱动程序。 http://blog.csdn.net/morixinguan/article/details/69808832 在写...

手把手教你写Linux设备驱动---input子系统(一)--input事件应用程序的读写实现(基于友善之臂4412开发板)

这节，我们来说下input子系统，什么是input子系统? input子系统就是输入子系统。输入子系统是 Linux内核用于管理各种输入设备 (键盘，鼠标，遥控杆，书写板等等 )的部分，用户通过输入子系统进行内核，命令...

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更新时间 2022-09-08 15:35:18

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