基于Delphi嵌入汇编数据采集程序的设计  

Design of Embedded Assembler Data Acquisition Programming Based on Delphi

作　　者：李红强[1] 王改堂[1] 李光明[1] 

机构地区：[1]陕西科技大学计算机学院,陕西咸阳712081

出　　处：《现代电子技术》2006年第15期121-123,126,共4页Modern Electronics Technique

摘　　要：实现嵌入式汇编技术就是直接把汇编语言的代码写到高级语言的代码中并一起进行编译,不需要独立的汇编系统和另外的连接步骤。嵌入式汇编技术在不同的高级语言中语法各不相同。文章主要给出了在Delphi环境中嵌入汇编的具体用法。采用嵌入式汇编技术对Intel8255和8254接口芯片的具体操作,以及介绍了数据采集软件的设计流程和程序的具体实现方法。Realizing embedded assembler technology is writting its code into high -level language and compile them together directly, do not need independent compilation system and other connection steps. The grammar has nothing in common with each other of embedded assembler technology in different high - level languages. The article provides and imbeds the concrete usage collected in Delphi environment mainly. It adopts an operation on Intel8255 and 8254 interface chips by embedded assembler technology, design procedure and implementation method of data acquisition are introduced.

关 键 词：数据采集 DELPHI 6.0 Intel8255 嵌入汇编 

分 类 号：TP313[自动化与计算机技术—计算机软件与理论]