汽车废气检测设备与主控计算机串行通信的应用  

Realization of serial communication between industrial control computer and automobile exhaust gas inspection devices

作　　者：宋敬滨[1] 任春玲[1] 黄孝慈[2] 

机构地区：[1]常州机电职业技术学院,常州213164 [2]上海工程技术大学汽车学院,上海201620

出　　处：《机械设计与制造》2011年第2期69-71,共3页Machinery Design & Manufacture

基　　金：上海市高校培养优秀青年教师科研专项基金资助项目(06XPYQ22)

摘　　要：介绍了汽车废气检测系统串口通讯原理。系统利用VB6.0的MSComm通信控件,开发出由主控计算机对汽车废气检测设备进行实时控制和数据采集的串口通讯程序。具体介绍了VB环境下串行通讯程序的编制,测试系统与主控计算机通讯的串口设计,给出了通信模块部分源代码。The serial communication theory which is based on automobile exhaust gas inspection system was introduced.Through the use of MSComn communication controlling part in VB6.0,the system developed a programming technology to carry out a real-time control and data gathering on the controller SCM of automobile exhaust gas analyzer through serial port.The compile of serial communication program under the circumstances of VB,the serial design of the communication between testing system and the industrial control computer were introduced concretely,and provide partial source code of the communication module.

关 键 词：汽车工程 串行通信 废气检测 

分 类 号：TH16[机械工程—机械制造及自动化] U461.1[机械工程—车辆工程]