adb连接雷电模拟器失败

牙叔教程简单易懂

报错如下: failed to connect to 127.0.0.1:5555

C:UsersAdministrator>adb devices
List of devices attached
emulator-5554   device


C:UsersAdministrator>adb connect 127.0.0.1:5555
failed to connect to 127.0.0.1:5555

C:UsersAdministrator>

网上说法一: 重启adb

C:UsersAdministrator>adb kill-server

C:UsersAdministrator>adb connect 127.0.0.1:5555
* daemon not running; starting now at tcp:5037
* daemon started successfully
failed to connect to 127.0.0.1:5555

C:UsersAdministrator>

网上说法二: 杀死占用5037端口的进程

C:UsersAdministrator>netstat -aon|findstr 5037
  TCP    127.0.0.1:5037         0.0.0.0:0              LISTENING       8896

C:UsersAdministrator>tasklist /fi "PID eq 8896"

映像名称                       PID 会话名              会话#       内存使用
========================= ======== ================ =========== ============
adb.exe                       8896 Console                    1     11,276 K

C:UsersAdministrator>taskkill /pid 8896 /f
成功: 已终止 PID 为 8896 的进程。

C:UsersAdministrator>netstat -aon|findstr 5037

C:UsersAdministrator>adb connect 127.0.0.1:5555
* daemon not running; starting now at tcp:5037
* daemon started successfully
failed to connect to 127.0.0.1:5555

C:UsersAdministrator>

网上说法三: 关闭雷电, 再杀死占用5555端口的进程

C:UsersAdministrator>netstat -ano|findstr 5555
  TCP    127.0.0.1:11789        127.0.0.1:5555         SYN_SENT        16640

C:UsersAdministrator>adb kill-server

C:UsersAdministrator>netstat -ano|findstr 5555

// 此处先打开雷电
C:UsersAdministrator>adb connect 127.0.0.1:5555
adb server version (31) doesn t match this client (41); killing...
* daemon started successfully
failed to connect to 127.0.0.1:5555

C:UsersAdministrator>

最终解决办法

打开雷电后, 右击雷电图标,
展开菜单后, 右击菜单中的雷电图标,
点击属性, 复制起始位置,
黏贴到文件资源管理器的地址栏, 回车

这样就打开了雷电模拟器所在文件夹,
该文件夹下有一个adb.exe

在地址栏中输入cmd, 回车,
这样就在当前文件夹打开了cmd,

执行以下代码

"./adb" connect 127.0.0.1:5555

成功连接雷电模拟器

D:softwareleiDianLeiDianLDPlayer4.0>"./adb" connect 127.0.0.1:5555
adb server is out of date.  killing...
* daemon started successfully *
connected to 127.0.0.1:5555

D:softwareleiDianLeiDianLDPlayer4.0>