此checker为Android平台下测试Keycode用应用程序，在Eclipse下由Java编写-This checker for the Android platform used to test the keyCode applications at Eclipse prepared by the Java

安卓应用，与硬件搭配，可以通过程序控制硬件设备，直接在matlab上实现-Android applications, and hardware mix, can be programmed to control hardware devices, realized directly on matlab