www.gusucode.com > VC++环境下从串口读取数据并实时绘制曲线图 > VC++环境下从串口读取数据并实时绘制曲线图/读取串口数据并画实时曲线的VC++程序源码/StdAfx.cpp
// stdafx.cpp : source file that includes just the standard includes // RTDemo.pch will be the pre-compiled header // stdafx.obj will contain the pre-compiled type information #include "stdafx.h" int flag=0; int counter=0; int tmp; int humi; float temperature; float humidity; long packetnum=0;