通过触摸按键芯片单片机对触摸按键的状态进行扫描。以便后续对其状态进行判断(The touch key chip is used to scan the status of the touch key. In order to judge its status later)

高仿的PS界面，做项目的时候就可以用这个界面(A highly imitated PS interface, you can use this interface when you do the project)