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@ -32,10 +32,12 @@ ADB,即 [Android Debug Bridge](https://developer.android.com/studio/command-li |
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* [调试](#调试) |
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* [查看/过滤日志](#查看过滤日志) |
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* [查看设备信息](#查看设备信息) |
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* [查看设备型号](#查看设备型号) |
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* [查看设备电池状况](#查看设备电池状况) |
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* [查看设备分辨率](#查看设备分辨率) |
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* [查看 android\_id](#查看-android_id) |
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* [型号](#型号) |
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* [电池状况](#电池状况) |
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* [屏幕分辨率](#屏幕分辨率) |
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* [屏幕密度](#屏幕密度) |
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* [显示屏参数](#显示屏参数) |
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* [android\_id](#android_id) |
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* [实用功能](#实用功能) |
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* [屏幕截图](#屏幕截图) |
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* [录制屏幕](#录制屏幕) |
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@ -368,7 +370,7 @@ adb push ~/sr.mp4 /sdcard/ |
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## 查看设备信息 |
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### 查看设备型号 |
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### 型号 |
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命令: |
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@ -382,7 +384,7 @@ adb shell getprop ro.product.model |
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Nexus 5 |
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``` |
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### 查看设备电池状况 |
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### 电池状况 |
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命令: |
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@ -409,7 +411,39 @@ Current Battery Service state: |
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其中 `scale` 代表最大电量,`level` 代表当前电量。上面的输出表示还剩下 44% 的电量。 |
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### 查看设备分辨率 |
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### 屏幕分辨率 |
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命令: |
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``` |
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adb shell wm size |
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``` |
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输出示例: |
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``` |
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Physical size: 1080x1920 |
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``` |
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设备分辨率为 1080px * 1920px。 |
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### 屏幕密度 |
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命令: |
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``` |
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adb shell wm density |
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``` |
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输出示例: |
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``` |
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Physical density: 420 |
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``` |
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设备屏幕密度为 420dpi。 |
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### 显示屏参数 |
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命令: |
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@ -422,14 +456,31 @@ adb shell dumpsys window displays |
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``` |
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WINDOW MANAGER DISPLAY CONTENTS (dumpsys window displays) |
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Display: mDisplayId=0 |
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init=1080x1920 480dpi cur=1080x1920 app=1080x1776 rng=1080x1005-1794x1701 |
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init=1080x1920 420dpi cur=1080x1920 app=1080x1794 rng=1080x1017-1810x1731 |
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deferred=false layoutNeeded=false |
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... |
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// some other output here |
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... |
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mStacks[0]0 |
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mStackId=0 |
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mDeferDetach=false |
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{taskId=60 appTokens=[AppWindowToken{973efda token=Token{4ec6585 ActivityRecord{209cafc u0 com.google.android.googlequicksearchbox/com.google.android.launcher.GEL t60}}}] mdr=false} |
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Application tokens in top down Z order: |
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mStackId=0 |
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mTaskId=60 |
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Activity #0 AppWindowToken{973efda token=Token{4ec6585 ActivityRecord{209cafc u0 com.google.android.googlequicksearchbox/com.google.android.launcher.GEL t60}}}: |
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windows=[Window{bd0ea61 u0 com.google.android.googlequicksearchbox/com.google.android.launcher.GEL}] |
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windowType=2 hidden=false hasVisible=true |
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app=true voiceInteraction=false |
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allAppWindows=[Window{bd0ea61 u0 com.google.android.googlequicksearchbox/com.google.android.launcher.GEL}] |
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task={taskId=60 appTokens=[AppWindowToken{973efda token=Token{4ec6585 ActivityRecord{209cafc u0 com.google.android.googlequicksearchbox/com.google.android.launcher.GEL t60}}}] mdr=false} |
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appFullscreen=true requestedOrientation=5 |
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hiddenRequested=false clientHidden=false willBeHidden=false reportedDrawn=true reportedVisible=true |
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numInterestingWindows=1 numDrawnWindows=1 inPendingTransaction=false allDrawn=true (animator=true) |
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startingData=null removed=false firstWindowDrawn=true mIsExiting=false |
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``` |
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### 查看 android\_id |
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// TODO |
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### android\_id |
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命令: |
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