Drawing Methods of Two Curves in Industrial Control Software System
Lou Li-l · Journal of Hohai University Changzhou · 2002
In this paper,the methods of how to draw curves in industrial microcomputer detect control system are discussed.Two kinds of data acquiring curves are defined:trend-curve and instant-curve.At the same time,how to use this method to draw with self-adjustable,high-efficiency,duplicatable code is emphasized.This method has been used in some different software systems.