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多数控代码解释器共存的设计与应用
引用本文:游华云,叶佩青,杨开明.多数控代码解释器共存的设计与应用[J].计算机工程与应用,2007,43(12):1-2,111.
作者姓名:游华云  叶佩青  杨开明
作者单位:清华大学,精密仪器与机械学系制造工程研究所,北京,100084
基金项目:国家高技术研究发展计划(863)(No.2005AA420240).
摘    要:当前数控系统种类繁多,各大数控系统厂商数控代码指令互不兼容。在开放式数控系统及仿真软件中越来越多地需要支持多家厂商的数控代码体系,以满足终端用户的需求。基于Lex和Yacc对一个数控系统中多数控代码解释器共存开展了研究,并在GT100型数控系统中得到了成功的应用。

关 键 词:数控系统  数控代码解释器  Lex  Yacc
文章编号:1002-8331(2007)12-0001-02
修稿时间:2007-01

Design & application of coexistent multiple NC code interpreters
YOU Hua-yun,YE Pei-qing,YANG Kai-ming.Design & application of coexistent multiple NC code interpreters[J].Computer Engineering and Applications,2007,43(12):1-2,111.
Authors:YOU Hua-yun  YE Pei-qing  YANG Kai-ming
Affiliation:Institute of Manufacturing Engineering,Tsinghua University,Beijing 100084,China
Abstract:Nowadays,there are many kinds of CNC systems in the market.NC code systems are not compatible with each other among the primary CNC manufacturers.It is necessary that Open CNC systems and CNC simulation software can support as many manufacturers as possible,so various needs of end users can be satisfied.We have constructed coexistent multiple NC code interpreters based on Lex & Yacc,the results are applied to the GT100 CNC system successfully.
Keywords:CNC system  NC code interpreter  Lex Yacc
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