Unity项目Android调试过程

# Unity项目Android调试过程

创建时间：2020/8/21 14:24

• Unity Profiler的连接
  • adb的一些技巧
    • adb forward原理
    • log获取
    • 不太清楚为什么的操作
    • 密码忘记
  • Ref

Unity Profiler的连接

通过USB接口对安卓设备的程序进行分析：

Profiler中的选项：AndroidProfiler(ADB@127.0.0.1:34999)

The Unity Editor automatically creates an adb tunnel for your application when you select Build & Run. If you want to profile another application , or you restart the adb server , you need to configure this tunnel manually.

Required when Editor-to-Android connection is established via USB cableadb

class Program
{
    static void Main(string[] args)
    {
        dynamic dyn = 1;
        object obj = 1;
        dyn = dyn + 3;
        //obj = obj + 3; 报错

        // Rest the mouse pointer over dyn and obj to see their
        // types at compile time.
        System.Console.WriteLine(dyn.GetType());
        System.Console.WriteLine(obj.GetType());
    }
}

Required when Android-to-Editor connection is established via USB cableadb

class Program
{
    static void Main(string[] args)
    {
        dynamic dyn = 1;
        object obj = 1;
        dyn = dyn + 3;
        //obj = obj + 3; 报错

        // Rest the mouse pointer over dyn and obj to see their
        // types at compile time.
        System.Console.WriteLine(dyn.GetType());
        System.Console.WriteLine(obj.GetType());
    }
}

adb的一些技巧

adb forward原理

adb forward tcp:8888 tcp:9999 执行完该命令后，转发PC机8888端口的数据到手机的9999端口。

adb forward --list 查看一下转发是否成功，只有通过USB成功连接了手机该命令才能成功

log获取

log获取方法一：

class Program
{
    static void Main(string[] args)
    {
        dynamic dyn = 1;
        object obj = 1;
        dyn = dyn + 3;
        //obj = obj + 3; 报错

        // Rest the mouse pointer over dyn and obj to see their
        // types at compile time.
        System.Console.WriteLine(dyn.GetType());
        System.Console.WriteLine(obj.GetType());
    }
}

log获取方法二（ddms调式）：

android-sdk\tools 下的ddms.bat，运行。

点击+号添加Filter Name和by log cat

真机上启动刚刚Build的APK，就可以看见输出的Debug信息。

不太清楚为什么的操作

1. 首先在手机上开启USB调试功能，并安装驱动。USB连接
2. 确保手机和电脑在一个局域网内

adb连接

class Program
{
    static void Main(string[] args)
    {
        dynamic dyn = 1;
        object obj = 1;
        dyn = dyn + 3;
        //obj = obj + 3; 报错

        // Rest the mouse pointer over dyn and obj to see their
        // types at compile time.
        System.Console.WriteLine(dyn.GetType());
        System.Console.WriteLine(obj.GetType());
    }
}

Run->Attach to process 会发现你手机的选项，选择手机，在脚本里面添加断点，你发现可以调试了

其他命令

class Program
{
    static void Main(string[] args)
    {
        dynamic dyn = 1;
        object obj = 1;
        dyn = dyn + 3;
        //obj = obj + 3; 报错

        // Rest the mouse pointer over dyn and obj to see their
        // types at compile time.
        System.Console.WriteLine(dyn.GetType());
        System.Console.WriteLine(obj.GetType());
    }
}

密码忘记

adb shell cd data\system ls 如果设置了密码会有gesture.key或者password.key 若设置的是图案密码请继续输入命令：rm gesture.key 若设置的是单纯密码请输入命令：rm password.key reboot

Ref

https://gameinstitute.qq.com/community/detail/124474