`minitouch did not work`

[williamfzc]

Caused by:

• port already in use
• minitouch already in use
• unexpected stop

At the most of time, this issue can be solved by restarting adb server:

adb kill-server
adb start-server

[chenzhiron]

可以打开任务管理器，查看是否有 adb 进程，手动关闭该进程，再次重试即可解决 可能出现的问题是在调试阶段，代码出错时的中断退出，导致adb没有被自动关闭