using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Linq;
using?System.Text;
using?System.Windows.Forms;
using?System.IO.Ports;
using?System.Text.Regularexpressions;

namespace?SerialportSample
{
????public?partial?class?SerialportSampleForm?:?Form
????{
????????private?SerialPort?comm?=?new?SerialPort（）;
????????private?StringBuilder?builder?=?new?StringBuilder（）;//避免在事件處理方法中反復(fù)的創(chuàng)建，定義到外面。
????????private?long?received_count?=?0;//接收計數(shù)
????????private?long?send_count?=?0;//發(fā)送計數(shù)
????????private?bool?Listening?=?false;//是否沒有執(zhí)行完invoke相關(guān)操作
????????private?bool?Closing?=?false;//是否正在關(guān)閉串口，執(zhí)行Application.DoEvents，并阻止再次invoke
????????private?List?buffer?=?new?List（4096）;//默認分配1頁內(nèi)存，并始終限制不允許

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2010-06-30?14:52??SerialportSample\
?????目錄???????????0??2010-06-30?14:52??SerialportSample\SerialportSample\
?????文件?????????890??2010-06-30?14:51??SerialportSample\SerialportSample.sln
?????文件???????12800??2010-06-30?14:53??SerialportSample\SerialportSample.suo
?????目錄???????????0??2010-06-30?14:50??SerialportSample\SerialportSample\bin\
?????目錄???????????0??2010-06-30?14:50??SerialportSample\SerialportSample\bin\Debug\
?????文件???????17408??2010-06-30?14:52??SerialportSample\SerialportSample\bin\Debug\SerialportSample.exe
?????文件???????28160??2010-06-30?14:52??SerialportSample\SerialportSample\bin\Debug\SerialportSample.pdb
?????文件???????14848??2010-06-30?14:53??SerialportSample\SerialportSample\bin\Debug\SerialportSample.vshost.exe
?????文件?????????490??2009-06-11?05:14??SerialportSample\SerialportSample\bin\Debug\SerialportSample.vshost.exe.manifest
?????文件???????11489??2010-06-30?14:52??SerialportSample\SerialportSample\Form1.cs
?????文件???????16740??2010-06-30?14:50??SerialportSample\SerialportSample\Form1.Designer.cs
?????文件????????5817??2010-06-30?14:50??SerialportSample\SerialportSample\Form1.resx
?????目錄???????????0??2010-06-30?14:50??SerialportSample\SerialportSample\obj\
?????目錄???????????0??2010-06-30?14:50??SerialportSample\SerialportSample\obj\x86\
?????目錄???????????0??2010-06-30?14:52??SerialportSample\SerialportSample\obj\x86\Debug\
?????文件????????4440??2010-06-30?14:50??SerialportSample\SerialportSample\obj\x86\Debug\DesignTimeResolveAssemblyReferences.cache
?????文件????????6274??2010-06-30?14:50??SerialportSample\SerialportSample\obj\x86\Debug\DesignTimeResolveAssemblyReferencesInput.cache
?????文件??????102185??2010-06-30?14:51??SerialportSample\SerialportSample\obj\x86\Debug\ResolveAssemblyReference.cache
?????文件????????2013??2010-06-30?14:53??SerialportSample\SerialportSample\obj\x86\Debug\SerialportSample.csproj.FileListAbsolute.txt
?????文件?????????847??2010-06-30?14:51??SerialportSample\SerialportSample\obj\x86\Debug\SerialportSample.csproj.GenerateResource.Cache
?????文件???????17408??2010-06-30?14:52??SerialportSample\SerialportSample\obj\x86\Debug\SerialportSample.exe
?????文件???????28160??2010-06-30?14:52??SerialportSample\SerialportSample\obj\x86\Debug\SerialportSample.pdb
?????文件?????????180??2010-06-30?14:51??SerialportSample\SerialportSample\obj\x86\Debug\SerialportSample.Properties.Resources.resources
?????文件?????????180??2010-06-30?14:50??SerialportSample\SerialportSample\obj\x86\Debug\SerialportSample.SerialportSampleForm.resources
?????目錄???????????0??2010-05-16?02:19??SerialportSample\SerialportSample\obj\x86\Debug\TempPE\
?????文件?????????523??2010-06-30?14:50??SerialportSample\SerialportSample\Program.cs
?????目錄???????????0??2010-06-30?14:50??SerialportSample\SerialportSample\Properties\
?????文件????????1468??2010-06-30?14:50??SerialportSample\SerialportSample\Properties\AssemblyInfo.cs
?????文件????????2858??2010-06-30?14:50??SerialportSample\SerialportSample\Properties\Resources.Designer.cs
?????文件????????5612??2010-06-30?14:50??SerialportSample\SerialportSample\Properties\Resources.resx
............此處省略3個文件信息