此程序为工业氧气分析仪通过232串口采集并分析数据的程序。-procedure for industrial oxygen analyzer through 232 serial data collection and analysis procedures.

PC机利用MSCOMM控件通过串口访问下位机，下位机实现DS18B20温度采集，采集数据通过串口上传PC机，PC机利用NTGRAPH控件绘制出温度曲线图！-PC, via serial port access control using MSCOMM the lower position, the next crew to achieve DS18B20 the temperature acquisition, collecting data through serial port PC, up

实现串口通信功能，和下位机实现通信。并连接数据库，把采集来的数据存储进数据库。-Serial communication function, and lower machine communication. And connect to the database, the collected data is stored into a database.

对温度进行采集并进行数据处理有完整USB串口自动扫描功能-Of temperature acquisition and data processing have complete USB serial automatic scanning function