A GENERAL-PURPOSE INTERFACE SYSTEM FOR THE LABORATORY

被引：2

作者：

HALL, BD

机构：

[1] Institut de Physique Expérimentale, Ecole Polytechnique Fédérale de Lausanne, CH-1015 Lausanne, PHB - Ecublens

来源：

COMPUTER PHYSICS COMMUNICATIONS | 1990年 / 61卷 / 1-2期

关键词：

Computer Programming Languages--FORTH - Computers; Microcomputer;

D O I：

10.1016/0010-4655(90)90123-I

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

A programmable microprocessor-based laboratory interface system is described. The system is based on the IEEE-488 Bus and provides a versatile interface to experimental instrumentation which can be configured by the user. The interface system combines hardware and low-level software to form a single interfacial layer separating the computer from the experiment. This layer assures low-level operations necessary to communicate with experimental instruments while presenting to the computer only the conceptual model of the function to be performed. A high-level language derived from FORTH is included in the interface system which allows interactive program development. The implementation of FORTH in an environment where multiple processors share a single controller is discussed as are the advantages of this type of language when available in scientific instrumentation.

引用

页码：239 / 245

页数：7

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