嵌入式全自动横机花型准备系统开发

Development of the pattern preparing system for fully automatic flat machine based on embedded technology

介绍一种基于嵌入式技术构建的全自动横机系统。该系统用一个32位微处理器及其扩展取代了电脑,它通过网络下载花型准备系统处理好的数据,并将这些数据发送到单片机的对应地址,实现对加工过程的控制。花型准备系统作为嵌入式全自动横机的重要组成部分,提供用户编程的接口,并处理用户文件中的加工信息。加工信息以二进制文件的形式存放于作为服务器的电脑中。详细介绍了花型准备系统各个模块的功能、软件架构及采用的数据结构。

A new controlling system of fully automatic fiat machine based on embedded technology was introduced. The computer was replaced by a 32 bits micro-processor and its expansions in the system, it downloaded data that has been handled by the pattern preparing system, then sends the data to corresponding address in chips, in this way knitting was implemented. As an improtant part of the controlling system, the pattern preparing system provided programming interface to the user, and handled the processing information in the user＇ s file. Processing information was saved in the computer which was used as the server. Functions of every block, structure of software and adopted data structure of the pattern preparing system were described in detail.