vs2012 c++编写的上位机程序 用来实时显示室内环境参数，温度湿度光照强度气体浓度-vs2012 c++ to prepare the PC program for real-time display of indoor environmental parameters, temperature, humidity, light intensity gas concentration

基于C#的温湿度实时曲线显示，利用chart控件。(Real-time temperature and humidity curve display based on C # and chart control.)