液晶与显示2012，Vol.27Issue(4)：515-522,8.DOI:10.3788/YJYXS20122704.0515
具有人机交互界面的步进电机控制器设计
Design of Stepping Motor Controller with Human-Computer Interaction
摘要
Abstract
In order to be convenient for industrial application, the stepping motor controller with human-computer interaction was designed. The controller has its special instruction set. User could accomplish the design of application program, selection of self-defined images and the setting of registers by using the program compiling software running on PC. With the serial bus, aforesaid information was sent to stepping motor controller by program compiling software and stored in nonvolatile memory. The application program was read, interpreted and executed by stepping motor controller. The LCD of the system displayed operating information in real time. Also, keyboard was included in the system, so the user could modify the program or register parameter in the field. The Cortex-M3 based ARM controller,which had rich on-chip peripherals, was the core of the system. The design of system instruction set, human-computer interaction keyboard, nonvolatile memory and the LCD were analyzed in detail. At last, the system displaying result was given. The test result shows that LCD displaying information is synchronous to user command, and data storing of the nonvolatile memory is reliable. This system runs well in the application.关键词
人机交互/步进电机控制器/液晶显示器/非易失性存储器Key words
human-computer interaction/ stepping motor controller/ LCD/ nonvolatile memory分类
信息技术与安全科学引用本文复制引用
徐正平,徐永森,匡海鹏..具有人机交互界面的步进电机控制器设计[J].液晶与显示,2012,27(4):515-522,8.基金项目
国家863高技术研究发展计划资助项目(No.2009AA7010102) （No.2009AA7010102）
