基于RS485总线的PC机与多单片机系统的串行通信  

Serial Communication Based on RS485 Bus between PC and Multisinglechip System

作　　者：林颖[1] 罗金炎[1] 刘骄[1] 陈忠[1] 李伟光[1] 

机构地区：[1]华南理工大学,广东广州510640

出　　处：《机械与电子》2006年第1期33-36,共4页Machinery & Electronics

基　　金：广东省科技攻关项目(2003C102017)

摘　　要：根据所开发的电子产品故障维修实验系统的要求,提出了一套基于RS485总线的PC机与多单片机系统间的串行通信协议,已成功应用于故障维修实验系统中。According to the functional request of a fault maintenance experiment system for electronical products, puts forward a communication protocol which is designed for serial communication based on RS485 bus between PC and multisinglechip system. This protocol has been implemented in the above experiment system.

关 键 词：RS485总线 多单片机 串行通信 

分 类 号：TP336[自动化与计算机技术—计算机系统结构]