【摘要】 本文介绍了一种微机控制的激光打标的系统软什设计和实践;采用面向对象的分析和设计方法,程序由VB和VC混合编写,主要包含图形文件的处理、插补运算,屏幕显示以及并口输出几个模块,端口的输出部分编译成动态链接库DLL(Dynamic Link Library)供VB程序调用,可实现用画图板、Photoshop等工具随意制作不同字体、不同字号的文字和图形,都可以转换为打标扫描文件,系统还编辑了支持3B文件、bmp、jpg、gif等多种格式的软件,交互性极强;软件驱动激光打标运转良好,具有打标精度高、运行稳定性好等优点。更多还原

【Abstract】 This article introduced a design of the laser hits’ sign software and the practice.It used the object-oriented analysis and the design method.The procedure was compiled by VB and VC.It contains tile graphic file processing module,the inserting operation,the screen demonstrated module and the mouth out- puts module.The port output unit was translated into dynamic link storehouse DLL provided the VB procedure.It made the different typeface or words’ writing and the graphs using the picture chart board,photoshop and so on.It may transform for the hits document.The system supported the 3Bdocument,bmp,jpg,gif and so on the many kinds of document.The software actuates well the laser to hit has hits.It has the merits of the precision high,the movement stability and so on.更多还原