| 基于Arm CAN现场总线的油库实时监控系统 |
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| 引用本文： | 王博文.基于Arm CAN现场总线的油库实时监控系统[J].计算机系统应用,2011,20(4):16-20. |
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| 作者姓名： | 王博文 |
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| 作者单位： | 重庆大学,通信工程学院,重庆,400000 |
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| 摘 要： | 针对油库管理的实时性和可靠性等要求,在论述CAN总线驱动程序的基础上提出了基于CAN总线的分布式控制系统方案.主要介绍了在核心数据处理单元S3C2410上利用扩展设备CAN控制器实现总线报文的过滤与收发.其中包括CAN控制器SJA1000的工作原理,以及CAN总线访问控制的一般方法,CAN总线驱动程序的设计.实验证明,...
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| 关 键 词： | 油库监控 ARM Linux CAN总线 Linux驱动程序 SJA1000控制器 |
| 收稿时间： | 2010/7/23 0:00:00 |
| 修稿时间： | 2010/8/20 0:00:00 |
Real-Time Oil Depot Monitoring System Based on the Arm and Can Bus |
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| WANG Bo-Wen.Real-Time Oil Depot Monitoring System Based on the Arm and Can Bus[J].Computer Systems& Applications,2011,20(4):16-20. |
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| Authors: | WANG Bo-Wen |
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| Affiliation: | WANG Bo-Wen(Department of Communication Engineering,Chongqing University,Chongqing 400000,China) |
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| Abstract: | According to the safety of oil and real-time reliability management requirements,this paper puts forward the CAN Bus distributed control system scheme.It introduces the core data processing unit S3C2410 in the use of expansion devices CAN Controller realizing sending,receiving and filtering bus packet,including the working principle of CAN Controller SJA1000,the methods of the general CAN Bus access controlling,and the design of CAN Bus Driver Program.Experimental results show that the technology in this pa... |
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| Keywords: | depot monitoring ARM Linux CAN bus Linux driver program SJA1000 controller |
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