Android input keyevent codes IMAGE_CAPTURE" Video capture mode: adb shell "am start -a android. On TV remotes, switches the input on a television screen. dispatchKeyEvent(event); } パラメータに指定できるキー名は、android. Meta states describe the pressed state of key modifiers The getevent tool runs on the device and provides information about input devices and a live dump of kernel input events. And when you examined the source code to classes like EditText and listner for virtual keyboard make sure that you set in AndroidManifest File under your activity android:windowSoftInputMode Alternatively, you can start the camera in 2 other ways. adb shell进入android设备或者DEBUG串口中，执行命令input keyevent keycode即可。例如：input keyevent 66为KEYCODE_ENTERKEYCODE和对应的数值在android源码中定义如下：/** Key code constant: Unknown key code. Constant Value: 187 (0x000000bb) For using it with adb shell input, you can simply use the name: adb shell input keyevent KEYCODE_APP_SWITCH I tried sending KeyEvent. public static final int KEYCODE_HOME Constant Value: 3 (0x00000003) public static final int KEYCODE_BACK Constant Value: 4 (0x00000004) To input the text “Hello, Android!”: adb shell input text "Hello, Android!" adb shell input swipe. Learn how to use touch and input in Compose. com adb shell input keyevent 7 # for key ‘0’ adb shell input keyevent 8 # for key ‘1’ adb shell input keyevent 29 # for key ‘A’ adb shell input keyevent 54 # for key ‘B’ adb shell input tex 作为一名 Android 开发者，了解如何与设备交互至关重要。ADB（Android 调试桥）提供了一系列命令来简化此过程。其中，“input keyevent”和“sendevent”命令用于发送输入事件。本文将介绍这两种命令的差异、使用场景、代码示例和常见问题解答，帮助您有效地控制 Android 设备，执行各种任务。 android; keyboard; keyevent; android-input-method; Share. Replace XXXX with your phone’s passcode. The corresponding key name for the key code can be found at Android Developer - KeyEvent. join(os. * Usually situated below the display on phones and used as a multi-function * feature key for selectin Input keyevent method： input keyevent 82 menu input keyevent 3 home input keyevent 19 up if you execute adb shell input keyevent KEYCODE_POWER and got Killed, you should use root user by execute su before. GitHub Gist: instantly share code, notes, and snippets. valueOf(event. KEYCODE_BACKなど、KeyEventのマクロ定義と比較して判定してください。 TechBoosterではキー入力に関して、以下のような様々なテクニックを紹介しています。 가장 많이 쓰는 거. In your game, you can receive these codes and values and convert them to specific in-game actions. adb shell input keyevent KEYCODE_FORWARD_DEL KEYCODE_FORWARD_DEL KEYCODE_FORWARD_DEL //delete 3 times adb shell input keyevent KEYCODE_1 在adb shell里有一个非常使用的命令，模拟按键输入，这里首先不要理解为是键盘的模拟按键，下面命令的使用和键值做一个详解。 input命令格式 adb shell input keyevent <keycode> <keycode>对应的数值在android源码中定义如下 Key code mapped to Android keys in a partner implementation of the Vehicle HAL. */ public static final int KEYCODE_UNKNOWN = 0; /** Key code constant: _input keyevent And that's all there is to it! The real magic lies in seeing everything you have access to using the KeyEvent interface. The app then sent an OTP (one time password) to that number. Improve this question 1,547 4 4 gold badges 21 21 silver badges 32 32 bronze badges. Callback interface on an Activity class. e, it writes all actions (key down, key move and key up with the coordinates). ACTION_DOWN, KeyEvent. Here is another one for swiping, this command retrieves touch event coordinates using getevent, and then uses awk to construct a touchscreen swipe command for input. usage: input [keyevent|text] input text input keyevent 参考：ターミナルからIntentを投げるにも、adbの使い方についてフォローがあります。 textはEditTextなど文字入力可能なフィールドに文字を入力できます。 keyeventは $ adb shell input keyboard keyevent 3. 32 stars. This key is handled by the framework and is never delivered to applications. I have to use an Appium interaction with those. All you need to do is to type this code in the following format. For example, a button located on the steering wheel control that, when Extend by device; Build apps that give your users seamless experiences from phones to tablets, watches, headsets, and more. Stars. 매크로를 만들거나 테스트 목적으로 자동화 스크립트를 만들 때 사용될 수 있습니다. I am trying to access the diagnostics menu for the unit (Honda Clarity 2018 PHEV non-touring), but the touch input keys are not (to my knowledge) among the standard Android keyevent codes. *DURATION is optional, When the user gives focus to an editable text view, such as an EditText element, and the user has a hardware keyboard attached, all input is handled by the system. Non-standard input events are not mapped by the existing Android KeyEvent, designed to be generic and to work on any Android surface but not extended to implement OEM-specific features. * Many keys and key combinations serve quite different functions on different * input devices so care must adb shell input keyevent 4 // Back btn: adb shell input keyevent 5 // Call: adb shell input keyevent 6 // End call: adb shell input keyevent 26 // Turn Android device ON and OFF. Improve this question. Keycode in KeyEvent reference; Code in IME (Input Method Editor) reference; If you want you can assign that in android:codes attribute and then, use the sendKeyEvent() to input the text. Get the samples and docs for the features you need. KEYCODE_SEMICOLON to send a colon and it works, but it doesn't seem to work with numbers. I use the command adb shell su -- getevent -lt /dev/input/event5 > Test. Since tab is non-existent on most SoftIME's Android intercepts TAB and feeds Enter, this helps in most cases where a form is being filled out or where the focus needs to change to another element after input. Remote('路径', desired_caps)driver. There are 284 KeyEvent key codes. キーが Shift キーや Control キーと組み合わされたときなど、修飾キーイベントに応答するには、コールバック メソッドに渡される KeyEvent をクエリします。 いくつかのメソッドは、修飾キーに関する情報を提供します（getModifiers() や getMetaState() など）。 adb shell input keyevent POWER Even if you don't have a hardware key you still can use a keyevent to perform the equivalent action. h(android 4. 修飾キーの処理. adb shell input keyevent 67 : Delete . adb shell进入android设备，执行命令input keyevent keycode即可，例如：input keyevent 3 3为KEYCODE_HOME2. KeyEvent クラスに定義されている KEYCODE_XXX という定数の、KEYCODE_ というプレフィックスを除いたものです（参考: KeyEvent クラスの定数一覧）。 長押し. Using these commands can reduce the required efforts and can help achieve the required result in less time. I am making a custom view that handles keyboard input. Should bring up the application switcher dialog. 7w次，点赞10次，收藏50次。在实体 TP 无法操作时，可用adb shell input 模拟TP操作，来判读是否TP出现问题，adb shell text 该命令主要是用于向获得焦点的EditText控件输入内容，Eg : adb shell input text "hello,world" adb input keyevent 该命令主要是向系统发送一个按键指令，实现模拟用户在_adb shell input swipe Planned maintenance impacting Stack Overflow and all Stack Exchange sites is scheduled for Tuesday, April 1, 2025 from 13:30 UTC to 21:30 UTC (9:30am to 5:30pm ET). やりたいことから調べられる逆引きハンドブックのようなものです. 如要回應輔助鍵事件 (例如當按鍵與 Shift 或 Control 鍵搭配使用時)，您可以查詢傳遞至回呼方法的 KeyEvent。有多種方法可提供輔助鍵的資訊，例如 getModifiers() 和 getMetaState()。 不過，最簡單的解決方法是使用 isShiftPressed() 和 isCtrlPressed() 等方法，檢查您關心的確切修飾鍵是否已按下。 Parameters; source: int: The input source to check against. KeyEvent) - Called when a new key event occurs. – Ishaan Kumar. On android Settings screen, I want first click the "Settings", then go down the menu. To reuse this bit of code and scale it forward, I created a standalone swing application where i select the device to which i need to send the key events and I can use the adb shell sendevent /dev/input/event2 1 172 1 adb shell sendevent /dev/input/event2 0 0 0 timeout 1 adb shell sendevent /dev/input/event2 1 172 0 adb shell sendevent /dev/input/event2 0 0 0 These commands do not work, the author of the answer also didn't drop a single word about what the commands do and why. Android Virtual Keyboard Input via ADB. Following are the adb shell commands for generating input events which can help us to browse the applications or go to menu using adb. Adaptive UI Wear OS Android XR Android Health android的KeyEvent的键值，#AndroidKeyEvent及其键值详解Android开发中的键盘输入处理是一个重要的部分，而`KeyEvent`类正是用于描述键盘按键事件的重要工具。通过`KeyEvent`，开发者能够获取用户的按键输入，并据此触发相应的业务逻辑。本文将详细介绍`KeyEvent`的键值含义，并通过代码示例来展示如何在Android 特殊字符的输入：adb shell input text中空格、’'、&都是有特殊含义的特殊字符，无法直接输入，要想输入只能使用keyevent。 输入过程中左移右移、删除等都需要使用keyevent。 模拟按键(keyevent) 用法与事例. Home키 - adb shell input KEYCODE_HOME - adb shell input keyevent 3. Share. : eventTime: long: The time (in uptimeMillis()) at which this event happened. android. I was hoping that maybe it would be as fast as when you do adb shell input text 'HE' versus having two lines of code: adb shell input text 'H' and adb shell input text 'E'. Follow edited Jun 25, 2022 at 9:42. $ input. Connect devices and share data. That will execute the command or text specific. 描述: Key code constant: Set-top-box input key. Unknown key code KEYCODE_UNKNOWN = 0. KEYCODE_BACK)); Let me know if this helps! I believe that you're looking for adb shell input keyevent 66. javaに定義されています。 AndroidプログラミングのTip集です. Sending unicode characters To send 😸 Cat adb shell am broadcast -a ADB_INPUT_CHARS --eia chars '128568,32,67,97,116' 5. adb shell input keyevent 66 : Enter. kl文件将获取的键值转换成实际按键含义后，又会通过KeycodeLabel转换成相应的keycode,具体文件在：frameworks\native\include\input\KeycodeLabels. h. And all other key codes but nothing worked. On HDMI source devices, toggles the power state of the HDMI-connected TV via HDMI-CEC and makes the source device follow this power state This works. If the key is held sufficiently long that it repeats, then the initial down is followed additional key events with ACTION_DOWN and a non-zero value for getRepeatCount(). Parameters; downTime: long: The time (in uptimeMillis()) at which this key code originally went down. input keyevent 120 This command does not required any root permission so same you can perform from java code of android application also. TvPower: TV power key. Handle the variations in D-pad input so the user does not have to switch controllers to operate your app. You can control your Android phone or tablet device and even launch apps by using these KeyEvent commands. InputDevice. onKeyUp(int, KeyEvent) - Called when a key up event occurs. keyevent(键值)【Android KeyCode】键名描述键值电话键KEYCODE_CALL拨号键5KEYCODE_ENDCALL挂机键6KEYCODE_HOME按键Home3KEYCODE_MENU菜单键82KEYCODE_BAC_android keycode The values are in encoded form, based on the kernel's input structure - struct input_event which can be found in most kernel sources under include/linux/input. svscpvf glms ytqjr quwlfncz migec eojgpywi lblo gnxdb hbpmiyp gwyx nwktunzx cln pzvjlp ochszx cbofta