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| CAN总线应用层通信协议的设计与实现 | |
| 引用本文： | 辉亚男,冷文浩,刘培林.CAN总线应用层通信协议的设计与实现[J].计算机工程与设计,2008,29(3):669-671. |
| 作者姓名： | 辉亚男 冷文浩 刘培林 |
| 作者单位： | 1. 江南大学,信息工程学院,江苏,无锡,214063 2. 中国船舶科学研究中心,江苏,无锡,214082 3. 无锡职业技术学院,江苏,无锡,214063 |
| 摘 要： | 针对传感器识别系统中的CAN总线通信问题,给出了一种CAN总线应用层通信协议--DNP的设计方案.在简单介绍该CAN总线网络的基础上,详细阐述了DNP协议模型、报文格式和消息编码.以DNP协议的主站工作流程为例介绍了DNP协议的实现方法,并给出了实际效果.DNP协议的设计思想对中小型CAN总线通信的应用具有一定的参考价值. |
| 关 键 词： | CAN总线 应用层 通信协议 主站 从站 |
| 文章编号： | 1000-7024（2008）03-0669-03 |
| 收稿时间： | 2007-03-29 |
| 修稿时间： | 2007年3月29日 |
Design and implementation of application layer communication protocol for CAN bus network |
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| HUI Ya-nan,LENG Wen-hao,LIU Pei-lin.Design and implementation of application layer communication protocol for CAN bus network[J].Computer Engineering and Design,2008,29(3):669-671. | |
| Authors: | HUI Ya-nan LENG Wen-hao LIU Pei-lin |
| Abstract: | In order to solve the problem of CAN bus communication in sensor identifying system, an application layer communication protocol for CAN bus network--DNP is proposed. After the CAN bus network is introduced, the model of DNP protocol, the format of the message and the code of message are discussed in detail. Finally the implementation of DNP protocol which takes an example about the flow of master station is provided and the effect is also given. The idea of DNP protocol is worth to refer for some applications about communication of the medium or small CAN bus. |
| Keywords: | CAN bus application layer communication protocol master station slave station |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
