摘要
针对现场总线的应用,提出了以控制器MCP2515作为CAN总线硬件扩展接口的以太网/CAN总线嵌入式网关解决方案。这种方案可实现以太网和CAN总线的数据交互,同时给出了嵌入式Linux下CAN设备驱动程序的开发方法。
Referring to the applications of on-site bus we suggest an interface solution for the Embedded Gateway based on MCP2515. This Gateway can realize the communications between Ethernet and CAN-Bus. The design of CAN-Bus Interface based on MCP2515 is proposed. At the same time, the development of CAN driver under Embedded Linux is also presented.
出处
《微计算机信息》
北大核心
2008年第17期48-49,52,共3页
Control & Automation
基金
福建省教育厅资助科技项目(JA06059)
厦门理工学院科研启动资助项目(YKJ06003R)
