字模提取及基于Proteus的串行通信仿真  

Dot-matrix Abstraction and the Proteus Simulation of Serial Communication

作　　者：李现国[1] 苗长云[1] 袁臣虎[1] 张艳[2] 

机构地区：[1]天津工业大学,天津300160 [2]天津城市建设学院

出　　处：《微计算机信息》2008年第22期274-275,264,共3页Control & Automation

基　　金：天津市信息化发展计划项目(071034012)

摘　　要：采用扫描VB图片框的方法提取字模,并利用VB、Proteus和Keil软件联合仿真了上位机和51单片机的串行通信。实现了任意字体、16×16到64×64不同点阵格式的字模的提取,软件仿真可以全面的观察出上位机字模数据的传送以及单片机对于数据的接收及存储情况,为单片机应用开发提供了一种新的方法和手段。Dot matrices were abstracted in the way of scanning the PictureBox of the VB software, and the serial communication was simulated by the VB associated with the Proteus and Keil. The use of scanning the PictureBox of the VB can not only obtain multiple font but also provide the dot matrix of multiple matrices from 16716 to 64？64, and the state of data transmitted to the single chip compute can be observed conveniently by the software simulation. It is more flexible and scalable than hardware simulation, and this provides a new way to the single chip computer application and exploitation.

关 键 词：字模提取 串行通信 VB PROTEUS 联合仿真 

分 类 号：TP312[自动化与计算机技术—计算机软件与理论]