33

 

5.

线程间通讯:
经典例子：Android：使用Handler在线程之间通讯
https://blog.csdn.net/leehdsniper/article/details/51169889
Android线程间通信的几种方式
https://blog.csdn.net/wyb112233/article/details/46733449
Android两个子线程之间通讯
https://blog.csdn.net/kedaweiwei/article/details/44494529

进程间通讯：
总结：
https://blog.csdn.net/u011240877/article/details/72863432

Messenger;
https://www.jianshu.com/p/af8991c83fcb

 

 

6.Android的消息机制，用Android线程间通讯的Message机制，Android中Handler的使用方法——在子线程中更新界面，handler机制
http://www.cnblogs.com/-OYK/archive/2011/08/03/2126657.html

 

7.ImageScanner.getResults
Android下利用zbar类库实现扫一扫
http://www.fx114.net/qa-109-154178.aspx

 

8.
Build fingerprint: 'nubia/NX609J/NX609J:8.1.0/OPM1.171019.011/nubia03010906:user/release-keys'
Revision: '0'
ABI: 'arm64'
pid: 28401, tid: 28424, name: RenderThread >>> cn.nubia.flycow <<<
signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr --------
Abort message: 'Failed to create EGLSurface for window 0x7c92ddf010, eglErr = EGL_BAD_ALLOC'

eglCreateWindowSurface:693 error 3003

 

9. onpreviewframe
https://blog.csdn.net/u013266076/article/details/39233237

 

10.Android wifi热点链接过程
Android WiFi开发教程（一）——WiFi热点的建立与关闭
https://blog.csdn.net/a1533588867/article/details/52459284

Android WiFi开发教程（二）——WiFi的搜索和链接
https://blog.csdn.net/a1533588867/article/details/52459996

关键字：
SCAN_RESULT_ALAILABLE_ACTION
Android wifi热点链接过程
其余
https://blog.csdn.net/u011974987/article/details/50551580
https://blog.csdn.net/xx326664162/article/details/49385761

 

11.oneventAsync