摘要
提出一种通过CAN总线实现隧道环境监控系统的设计方案,重点讨论了监控系统的总体构成以及软、硬件设计方法。监控系统中的区域控制部分采用ARM Cortex-M3作为主控芯片,结合嵌入式实时操作系统,保证了系统的高可靠性和高实时性。
The research of tunnel monitoring system is based on CAN bus. The main function of the system, hardware structure and software design are discussed in detail. The regional control blocks use ARM Cortex-M3 as their control chip, and adopt embedded RTOS as their operating system. All these ensure the system＇s high reliability and real-time performance.
出处
《电子技术应用》
北大核心
2011年第2期85-87,共3页
Application of Electronic Technique
