In progress, and other input event information:įocusedWindow: name='Window', displayId=0, paused=false, hasFocus=false, hasWallpaper=false, visible=false, canReceiveKeys=false, flags=0x01820100, type=0x000007e8, layer=211000, frame=, scale=1.By default, scoop displays a warning when running scoop install or scoop update while aria2 is enabled. Which window is being touched, the state of the input queue, whether an ANR is The InputDispatcher is responsible for sending input events to applications.Īs shown in the following sample output, its state dump shows information about WheelVelocit圜ontrolParameters: scale=1.000, lowThreshold=15.000, highThreshold=50.000, acceleration=4.000 PointerVelocit圜ontrolParameters: scale=1.000, lowThreshold=500.000, highThreshold=3000.000, acceleration=3.000 Global configuration parameters, such as the tap interval: Slot: min=0, max=9, flat=0, fuzz=0, resolution=0Īt the end of the input reader state dump, there is some information about TouchMajor: min=0, max=30, flat=0, fuzz=0, resolution=0 Pressure: min=0, max=255, flat=0, fuzz=0, resolution=0 Note the informationĪbout the resolution of the device and the calibration parameters that were The following sample shows the output for a touch screen. Recent state changes that have occurred, such as key presses or touches on the State dump shows information about how each input device is configured and The InputReader is responsible for decoding input events from the kernel. Ke圜haracterMapFile: /system/usr/keychars/hs_detect.kcm KeyLayoutFile: /system/usr/keylayout/hs_detect.kl KeyLayoutFile: /system/usr/keylayout/msm8974-taiko-mtp-snd-card_Button_Jack.kl KeyLayoutFile: /system/usr/keylayout/Generic.kl The following is a sample of what you might see when inspecting theĮvent Hub State of the input diagnostics:ĭescriptor: a718a782d34bc767f4689c232d64d527998ea7fd The following sections describe the type of information you typically The output varies depending on the version of Android running on the connectedĭevice. State of the system’s input devices, such as keyboards and touchscreens, and the Specifying the input service, as shown in the following command, dumps the When specifying certain services, append this option to output data inįor certain services, append this option to see help text and additional These optional arguments, pass the -h option with the Specify the service that you want to output. Specify the services that you don't want to include in Output a complete list of system services that you can use with Print out help text for the dumpsys tool. The following table lists the available options when using dumpsys: Input components, such as touch screens or built-in keyboards: adb shell dumpsys inputįor a complete list of system services that you can use with dumpsys, use the For example, the command below provides system data for More manageable output, specify the service you want to examine by including However, this outputs far more information than you would typically want. The general syntax for using dumpsys is as follows:Īdb shell dumpsys | -c | -h]Īll system services for your connected device, run adb shell dumpsys. This page also describes how to use dumpsys to accomplishĬommon tasks, such as inspecting input, RAM, battery, or network diagnostics. Options on this page to get output for only the system services This output is typically more verbose than you want, so use the command-line To get diagnostic output for all system services running on a connected device. Call dumpsys from the command line using the Dumpsys is a tool that runs on Android devices and provides information about
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