【摘要】 本文主要从软硬件方面描述了一个嵌入式网关的具体设计。硬件方面系统使用嵌入式微控制器作为处理器,不仅要能执行传统的控制功能,还要能执行与连接因特网相关的功能;软件设计分为三个模块:CAN总线设备接口通信模块、透明网关协议转换模块和以太网层应用模块。更多还原

【Abstract】 A new embedded gateway design is described in detail based on the software design and hardware design.For the hard-ware design,it adopts embedding micro-processor as MCU,which not only executes the traditional function,but also connect to the internet;For the software design,it’s composed of three modules:CAN bus equipment interface communication module,purify gate-way protocol transform module and Ethernet application module.更多还原