摘要
在CAN总线规范的基础上,按照整体结构详细阐述了基于CAN总线的智能检测系统的硬件和软件的设计。在硬件设计过程中,形成了以单片机AT89C51为核心和基于CAN总线控制的控制系统;在系统软件设计过程中,摒弃了过去智能仪器系统软件编写一律采用汇编语言的开发模式,而采用了嵌入式高级程序设计语言-C51。
On the basis of the CAN bus standard, design of the hardware and software of the intelligent measuring instrument based on CAN bus is detailed elaborated according to the overall structure. In the hardware design, the control system was introduced based on the single-chip AT89C51 and CAN bus. In the process of the development of system software, the developing model which system software of intelligent instrument is programmed by assemble language in the past is given up, the other way round, embedded high level programming language C51 is applied to it.
出处
《微计算机信息》
北大核心
2008年第32期105-106,150,共3页
Control & Automation
