前提条件：
1.已配置ADB环境
2.已连接设备
一、常用模拟按键命令：
1.adb shell input text abc //输入文本abc至设备
2.adb shell input tap 50 250 //在屏幕上点击坐标点x=50 y=250的位置
3.adb shell input keyevent 82 //可以解锁屏幕
4.adb shell input keyevent 4 //返回作用，等于按了设备的Backkey键
5.adb shell input keyevent 61 //下一个作用，等于按了Tab键
6.adb shell input keyevent 66 //返回作用，等于按了Enter键
二、所有模拟按键汇总表
1）按键与code对应表
0 --> "KEYCODE_UNKNOWN"
1 --> "KEYCODE_MENU"
2 --> "KEYCODE_SOFT_RIGHT"
3 --> "KEYCODE_HOME"
4 --> "KEYCODE_BACK"
5 --> "KEYCODE_CALL"
6 --> "KEYCODE_ENDCALL"
7 --> "KEYCODE_0"
8 --> "KEYCODE_1"
9 --> "KEYCODE_2"
10 --> "KEYCODE_3"
11 --> "KEYCODE_4"
12 --> "KEYCODE_5"
13 --> "KEYCODE_6"
14 --> "KEYCODE_7"
15 --> "KEYCODE_8"
16 --> "KEYCODE_9"
17 --> "KEYCODE_STAR"
18 --> "KEYCODE_POUND"
19 --> "KEYCODE_DPAD_UP"
20 --> "KEYCODE_DPAD_DOWN"
21 --> "KEYCODE_DPAD_LEFT"
22 --> "KEYCODE_DPAD_RIGHT"
23 --> "KEYCODE_DPAD_CENTER"
24 --> "KEYCODE_VOLUME_UP"
25 --> "KEYCODE_VOLUME_DOWN"
26 --> "KEYCODE_POWER"
27 --> "KEYCODE_CAMERA"
28 --> "KEYCODE_CLEAR"
29 --> "KEYCODE_A"
30 --> "KEYCODE_B"
31 --> "KEYCODE_C"
32 --> "KEYCODE_D"
33 --> "KEYCODE_E"
34 --> "KEYCODE_F"
35 --> "KEYCODE_G"
36 --> "KEYCODE_H"
37 --> "KEYCODE_I"
38 --> "KEYCODE_J"
39 --> "KEYCODE_K"
40 --> "KEYCODE_L"
41 --> "KEYCODE_M"
42 --> "KEYCODE_N"
43 --> "KEYCODE_O"
44 --> "KEYCODE_P"
45 --> "KEYCODE_Q"
46 --> "KEYCODE_R"
47 --> "KEYCODE_S"
48 --> "KEYCODE_T"
49 --> "KEYCODE_U"
50 --> "KEYCODE_V"
51 --> "KEYCODE_W"
52 --> "KEYCODE_X"
53 --> "KEYCODE_Y"
54 --> "KEYCODE_Z"
55 --> "KEYCODE_COMMA"
56 --> "KEYCODE_PERIOD"
57 --> "KEYCODE_ALT_LEFT"
58 --> "KEYCODE_ALT_RIGHT"
59 --> "KEYCODE_SHIFT_LEFT"
60 --> "KEYCODE_SHIFT_RIGHT"
61 --> "KEYCODE_TAB"
62 --> "KEYCODE_SPACE"
63 --> "KEYCODE_SYM"
64 --> "KEYCODE_EXPLORER"
65 --> "KEYCODE_ENVELOPE"
66 --> "KEYCODE_ENTER"
67 --> "KEYCODE_DEL"
68 --> "KEYCODE_GRAVE"
69 --> "KEYCODE_MINUS"
70 --> "KEYCODE_EQUALS"
71 --> "KEYCODE_LEFT_BRACKET"
72 --> "KEYCODE_RIGHT_BRACKET"
73 --> "KEYCODE_BACKSLASH"
74 --> "KEYCODE_SEMICOLON"
75 --> "KEYCODE_APOSTROPHE"
76 --> "KEYCODE_SLASH"
77 --> "KEYCODE_AT"
78 --> "KEYCODE_NUM"
79 --> "KEYCODE_HEADSETHOOK"
80 --> "KEYCODE_FOCUS"
81 --> "KEYCODE_PLUS"
82 --> "KEYCODE_MENU"
83 --> "KEYCODE_NOTIFICATION"
84 --> "KEYCODE_SEARCH"
85 --> "TAG_LAST_KEYCODE"
2）控制按键与code对应表
| KEYCODE_ESCAPE | ESC键 | 111 |
| KEYCODE_MOVE_HOME | 光标移动到开始键 | 122 |
| KEYCODE_MOVE_END | 光标移动到末尾键 | 123 |
| KEYCODE_FORWARD_DEL | 删除键 | 112 |
| KEYCODE_INSERT | 插入键 | 124 |
| KEYCODE_NUM_LOCK | 小键盘锁 | 143 |
| KEYCODE_CAPS_LOCK | 大写锁定键 | 115 |
| KEYCODE_BREAK | Break/Pause键 | 121 |
| KEYCODE_SCROLL_LOCK | 滚动锁定键 | 116 |
| KEYCODE_ZOOM_IN | 放大键 | 168 |
| KEYCODE_ZOOM_OUT | 缩小键 | 169 |
| KEYCODE_VOLUME_MUTE | 扬声器静音键 | 164 |
3）组合键与code对应表
| KEYCODE_ALT_LEFT | Alt+Left |
| KEYCODE_ALT_RIGHT | Alt+Right |
| KEYCODE_CTRL_LEFT | Control+Left |
| KEYCODE_CTRL_RIGHT | Control+Right |
| KEYCODE_SHIFT_LEFT | Shift+Left |
| KEYCODE_SHIFT_RIGHT | Shift+Right |
