基于VB的多路数据采集系统上位机软件设计  

Software Design in Host Computer of Multi-data Acquisition System Based on VB

作　　者：张瑜[1] 韩玉杰[1] 闵昆龙[1] 

机构地区：[1]东北林业大学机电工程学院,黑龙江哈尔滨150040

出　　处：《林业机械与木工设备》2007年第1期29-30,共2页Forestry Machinery & Woodworking Equipment

摘　　要：采用Visual Basic 6.0设计多路数据采集系统的上位机软件,实现对由单片机组成的测量系统数据的采集、传输、保存、分析、绘制曲线图以及数据和曲线图的打印。文中以烘炉内多点温度数据采集系统设计为例说明用于串口通信上、下位机的软件设计,以及VB中mscomm,msflexgrid等控件的用法。This article mainly explained how to design software for host computer of multi-data acquisition system based on visual basic 6.0. Also it displaied that the whole single-chip system how to acquire, communicate, save and analyze the data, how to draw graph, and how to print data and graph. The test taked the oven＇s multi-temperature data acquisition system for example, expounded the design of software of host and slave computer that using for serial communication, and also explained the mscomm control and msflexgrid control of visual basic.

关 键 词：多路数据采集 上位机 MSCOMM控件 MSFLEXGRID控件 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]