哪位高手帮忙翻译下这个摘要啊,老是说被打回来

来源:百度知道 编辑:UC知道 时间:2024/06/30 13:58:45
本论文设计了一个函数信号发生器,该设计主要是由两个部分构成——上位机(PC)和下位机(微机接口与原理实验仪),上位机是完成人机对话,它接收用户对波形的要求(波形,波幅,频率等参数),并将这些要求通过串行通信的方式传给下位机。下位机接收上位机的信息,产生出符合用户要求的波形。
上位机的人机接口程序采用VB设计。Visual Basic 6.0 是一种功能强大的Windows应用程序的开发工具。它具有众多的特点,提供了面向对象的可视化的程序设计方法,是开发Windows应用程序的一种方便而简捷的方法。
汇编程序具有实时性强,占用内存空间少的特征。因此下位机的功能采用汇编语言实现。
论文中首先讨论了上位机程序的设计,重点叙述了基于VB串口通信控件的串行通信技术。 然后详细阐述了下位机软件开发的过程,最后给出了系统的运行结果。

The present paper has designed a function signal generating device, this design mainly is by two part constitution - - on position machine (PC) and the lower position machine (microcomputer connection and principle experiment meter), on the position machine completes the man-machine conversation, it receives the user to the profile request (profile, wave amplitude, parameters and so on frequency), and passes to these requests through the serial communication way the lower position machine.The lower position machine receive position machine information, produces conforms to the user request profile. On the position machine man-machine interface routine uses the VB design.Visual Basic 6.0 is one kind of function formidable Windows application procedure development kit.It has the multitudinous characteristics, has provided the object-oriented visualization programming method, but is develops the Windows application procedure one kind of convenience the simple and direct method. The a