ADB shell input text input special characters?

To enter very long characters into the phone, you can use adb shell input "" to enter the desired characters, but for some special characters, there will be problems when using adb shell input

For example, there are two methods for the special character "?": 1. Using the escape character, you can normally enter adb shell input text "\?" #After the command is executed, there will be "&" in the text input box of the mobile phone. Disadvantages: Each "?" Must be preceded by an escape character, otherwise an error will be reported 2. Add a space character before a space, followed by how many special characters (?) Does not matter adb shell input text "[email protected] & * # ()? "3. It needs to be imported after encapsulation: input ('\" [email protected] & * # () \ "') In summary, it can be seen that there are spaces and '\' in the adb shell input text What is the special meaning if you want to enter a space in the edit box of the mobile phone, this can not be used adb shell input text command directly using adb shell input keyevent 62

The meaning of the agreed key code:

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" # 星星
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" #comma
56-> "KEYCODE_PERIOD" #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" #left [
72-> "KEYCODE_RIGHT_BRACKET" # 右 [
73-> "KEYCODE_BACKSLASH" #backslash \
74-> "KEYCODE_SEMICOLON" # semicolon
75-> "KEYCODE_APOSTROPHE" # ‘
76-> "KEYCODE_SLASH" #forward 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"

adb shell input text input special characters