基于arm7的ucos操作系统，用tcpip协议的通信实验，是周立功smartARM2200开发平台的一个有用的例子，由于在ucos上很少有lwip的例子，所以这个源代码对有的朋友很有帮助。-ARM7-based operating system of uCOS, tcpip agreement with the experimental communication is Ligong weeks smartARM2200 development platform as a useful exa