摘要
介绍了一种基于CAN总线的小区有线远程抄表系统。以单片机AT89C51和CAN控制器SJA1000构成主要通信硬件,结合相应软件接口程序。本方案经实用证实完全可行,具有自动化程度高、抗干扰性强等优点,可为相关应用提供较强的参考价值。
The paper mainly introduces a The system takes the microprocessor AT89C51 wired remote meter reading system fo and CAN-controller SJA1000 as main bining with the relative software interface-program. The system solution is proved by practical application, and it has the advantages of high degree of automation and strong anti-interference, which can provide a strong reference value for related applications.
出处
《山西电子技术》
2017年第1期19-21,共3页
Shanxi Electronic Technology
