当时搭建高可用双机热备的技术资料，上传分享下，技术人员一般能懂，所以有需要才下载哦。
When building the technical data of high availability of hot standby, upload and share, technicians can understand, so there is a need to download Oh (2014-11-13, Unix_Linux, 334KB, 下载12次)
HLK-RM04 说明书、用户手册、TCP_UDP 工具、双串口固件、TCP_UDP调试工具等
HLK-RM04 manual, user' s manual, TCP_UDP tools, dual serial firmware, TCP_UDP debugging tools, etc. (2014-01-20, Unix_Linux, 10387KB, 下载220次)
Linux下采用C语言开发的聊天程序，使用类似vi的操作界面，服务器端采用多线程技术，每线程服务一个客户端，客户端采用双进程，一个进程负责网络I/O,一个进程负责用户交互。
Linux development using C language chat, the use vi similar to the user interface, server multi-threading technology, every threaded a client services, client dual process, a process for network I/O, a process for user interaction. (2006-05-08, Unix_Linux, 17KB, 下载1073次)