一种支持多型号控制板卡的接口软件设计  

Design of Interface Software Supporting Multi Model Control Board

作　　者：苏亚娟[1] 荣音[1] SU Ya-juan;RONG Yin(Wuxi South Ocean College,Wuxi Jiangsu 214081)

机构地区：[1]无锡南洋职业技术学院

出　　处：《数字技术与应用》2019年第11期132-133,共2页Digital Technology & Application

摘　　要：在嵌入式计算机系统中,一般包含上位机与下位机控制板卡;这种系统一般是一种型号的控制板卡对应一款上位机软件,优点是功能简洁明了,缺点是用户需要针对不同板卡安装不同的软件,对用户要求较高或增加额外的软件成本。本文提出一种通用的统一抽象板卡概念,通过抽象API,可以支持多种型号的控制板卡,实现软件使用一致性,方便应用软件工程师的编程。In the embedded computer system,the upper computer and the lower computer control board are generally included;this system is generally a type of control board corresponding to a upper computer software,the advantages are simple and clear functions,the disadvantages are that users need to install different software for different boards,and the requirements for users are high or additional software costs are increased.In this paper,a general concept of unified abstract board card is proposed.Through the abstract API,multiple types of control board cards can be supported to achieve the consistency of software use and facilitate the programming of application software engineers.

关 键 词：嵌入式 计算机系统 多型号 统一抽象板卡 API 

分 类 号：TP273.5[自动化与计算机技术—检测技术与自动化装置]