摘要： usingSystem;usingSystem.Collections.Generic;usingSystem.Linq;usingSystem.Text;usingSystem.IO.Ports;usingDeviceMonitor.DBUtility;usingDeviceMonitor.RealData;usingSystem.Collections;usingSystem.Diagnostics;namespaceDeviceMonitor{///<summary>///串口扩展类，继承SerialPort类///</summary>publicclassSer 阅读全文