推荐回答(5个)
使用Androidstudio查看手机的日志可参考以下步骤:
1、打开androidstudio随便进入一个工程进入主界面
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2、点击底部androidmoniter打开安卓连接设备信息查看页面
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3、把手机与电脑通过数据线连接,打开开发者选项。
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4、连接上手机后可以看到androidmoniter部分有设备名称出现,且logcat下有log日志输出
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5、点击右侧的选项可以进行日志等级筛选,一般info的日志很多,若想看一些崩溃信息,可以选择warn等级
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6、点击左侧的功按钮可以进行清空当前的日志,或者打印所有日志输出。
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使用Android studio查看手机的日志可参考以下步骤:
1、打开android studio随便进入一个工程进入主界面
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2、点击底部android moniter打开安卓连接设备信息查看页面
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3、把手机与电脑通过数据线连接,打开开发者选项。
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4、连接上手机后可以看到android moniter部分有设备名称出现,且logcat下有log日志输出
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5、点击右侧的选项可以进行日志等级筛选,一般info的日志很多,若想看一些崩溃信息,可以选择warn等级
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6、点击左侧的功按钮可以进行清空当前的日志,或者打印所有日志输出。
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Android系统的开放,使其用户可以自己查看系统和SD卡中的文件夹。就系统和SD卡中常见的目录代表什么意思,下面是一个较实用的总结:
一、SD卡中
1. /mnt/sdcard或者/sdcard这是Android手机中SD卡的文件夹路径,其中/mnt/sdcard/是android 2.2或更高版本所使用的,而/sdcard是android 2.1或早期版本的存储卡位置。
2. /mnt/sdcard/dcim或/sdcard/dcim这个DCIM文件夹是干什么用的,这里提示大家,一般数码相机都有DCIM文件夹,其中进入后Camera为手机摄像头拍摄的照片或视频存放位置。同时在DCIM文件夹中还有.thumbnails这个目录,在Linux中开头为“.”的文件夹就是开头为“点”的文件夹是隐藏目录,这里面记录着手机SD卡图片的缩略图。
3. /mnt/sdcard/LOST.DIR或/sdcard/LOST.DIR这个LOST.DIR为SD卡扫描时发现的丢失文件,里面的文件用处不大,可以不用理会。
二、手机或平板电脑中
1. /system/app 这里是android手机rom中的系统应用存放地,如果有Root权限可以将手机rom中自带的应用删除掉,这里面一般包含一个apk文件和odex文件,大家注意文件名一一对应。
2. /data/data 这里是每个安装过应用的用户文件存储位置,一般为设置文件、数据库或临时缓存文件,进入后以每个软件的package name包名来命名。
3. /dev 这里是Linux系统常规文件夹,里面的文件很多都是设备模拟的文件系统,一般用户无需理会。
4. /system/fonts 这里面保存着系统的字体,如果你有root权限,可以往里添加自己喜欢的字体,比如雅黑。
5. /system/framework 这里是android系统的框架,里面保存着系统核心程序或java类库,十分重要里面的任何文件几乎都不要做删除操作。
6. /media/audio 这里面保存着安卓系统默认的铃声,alarms是闹铃提醒的,notification是短信或提示音,ringtones是来电铃声,而ui是一些界面音效,比如键盘敲击声。
7./system/lib 里面保存的是系统底层类库,里面很多都是框架层的实现文件,一般以.so后缀结尾类似windows下的dll文件。
提醒:1、一般txt格式可以用wps打开
如果程序出现强制关闭的错误,一般系统会保留出错log,但是你需要root之后才能看得到,也可以运行sdk自带的debug工具:ddms.bat来看日志。
如果你是开发人员,eclipse中就有logcat来看日志
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