μc/GUI在CAN总线应用领域中的应用  

μc/GUI Application in CAN Bus Fields

作　　者：苏维嘉[1] 皮国瑞[2] 

机构地区：[1]辽宁工程技术大学机械工程学院,辽宁阜新123000 [2]辽宁工程技术大学研究生学院,辽宁阜新123000

出　　处：《仪表技术与传感器》2010年第4期56-58,共3页Instrument Technique and Sensor

摘　　要：将嵌入式μc/GUI图形系统作为CAN总线应用领域的图形显示终端是该文的主要内容。文中首先阐述了系统的总体设计方案,并详细说明CAN总线节点设计,LCD液晶显示器接口设计,CAN总线的通讯模式,作为软件开发平台的μc/OS-Ⅱ操作系统,μc/GUI图形系统应用,最后结合具体实例在LCD上得到良好的人机交互界面。该设计简单,应用范围广,能够很好地满足工控领域及其它CAN总线技术领域的要求。Embedded μc/GUI graphic system as a CAN bus applications of graphic display terminal is the main content of this article.This article expounds the overall design scheme of the system firstly,and detail the CAN bus node design,LCD interface design,the CAN bus communication mode,as a software development platform of μc/OS-Ⅱoperating system,μc/GUI graphic system application,finally obtains a good man-machine interface on LCD combined with concrete examples. The simple design has wide application range which can well meet the CAN bus and other industrial areas of technology requirements.

关 键 词：CAN总线 ΜC/OS ΜC/GUI S3C44B0 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]