1. 获取物理按键(power,vo_up,vo_down)
adb shell getevent /dev/input/event1
2. 获取touch panel的按键事件
adb shell getevent /dev/input/event2
1. 获取物理按键(power,vo_up,vo_down)
adb shell getevent /dev/input/event1
2. 获取touch panel的按键事件
adb shell getevent /dev/input/event2