基于nucleus操作系统的GPRS无线数据传输终端全套源文件。包括支持ARM7的BSP,操作系统，GPRS驱动，PPP协议栈，TCP/UDP/IP/TFTP协议栈和数据传输应用程序。这套成熟可靠，在产品中应用。还包含以太网驱动和文件系统-nucleus operating system based on GPRS wireless data transmission terminals set of source documents. Including support for ARM7 BS

在51系列单片机上实现了数据的UDP传输，程序稳定可靠-In the 51 series to achieve the UDP data transfer, the program is stable and reliable