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;

namespace?SerialPort1
{
????public?partial?class?Form1?:?Form
????{
????????SerialPort?sp?=?null;
????????bool?isOpen?=?false;
????????bool?isSetProperty?=?false;

????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}

????????private?void?Form1_Load（object?sender?EventArgs?e）
????????{
????????????this.MaximumSize?=?this.Size;
????????????this.MinimumSize?=?this.Size;
????????????this.MaximizeBox?=?false;????????????????
????????????//列出常用的波特率
????????????cbxBaudRate.Items.Add（“300“）;
????????????cbxBaudRate.Items.Add（“600“）;
???

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2011-02-19?19:02??SerialPort\
?????目錄???????????0??2011-02-19?19:02??SerialPort\SerialPort1\
?????文件?????????875??2010-05-29?13:37??SerialPort\SerialPort1.sln
?????文件???????18944??2010-11-20?00:00??SerialPort\SerialPort1.suo
?????目錄???????????0??2011-02-19?19:02??SerialPort\SerialPort1\bin\
?????目錄???????????0??2011-02-19?19:02??SerialPort\SerialPort1\bin\Debug\
?????文件???????15360??2010-11-20?00:00??SerialPort\SerialPort1\bin\Debug\SerialPort1.exe
?????文件???????34304??2010-11-20?00:00??SerialPort\SerialPort1\bin\Debug\SerialPort1.pdb
?????文件???????11600??2010-11-20?00:00??SerialPort\SerialPort1\bin\Debug\SerialPort1.vshost.exe
?????文件?????????490??2010-03-17?22:39??SerialPort\SerialPort1\bin\Debug\SerialPort1.vshost.exe.manifest
?????文件????????7018??2010-05-29?18:03??SerialPort\SerialPort1\Form1.cs
?????文件???????13420??2010-05-29?15:52??SerialPort\SerialPort1\Form1.Designer.cs
?????文件????????5817??2010-05-29?15:52??SerialPort\SerialPort1\Form1.resx
?????目錄???????????0??2011-02-19?19:02??SerialPort\SerialPort1\obj\
?????目錄???????????0??2011-02-19?19:02??SerialPort\SerialPort1\obj\x86\
?????目錄???????????0??2011-02-19?19:02??SerialPort\SerialPort1\obj\x86\Debug\
?????文件????????4440??2010-07-13?16:53??SerialPort\SerialPort1\obj\x86\Debug\DesignTimeResolveAssemblyReferences.cache
?????文件????????6298??2010-11-20?00:00??SerialPort\SerialPort1\obj\x86\Debug\DesignTimeResolveAssemblyReferencesInput.cache
?????文件?????????642??2010-11-20?00:00??SerialPort\SerialPort1\obj\x86\Debug\GenerateResource.read.1.tlog
?????文件????????1514??2010-11-20?00:00??SerialPort\SerialPort1\obj\x86\Debug\GenerateResource.write.1.tlog
?????文件????????1919??2010-11-20?00:00??SerialPort\SerialPort1\obj\x86\Debug\SerialPort1.csproj.FileListAbsolute.txt
?????文件???????15360??2010-11-20?00:00??SerialPort\SerialPort1\obj\x86\Debug\SerialPort1.exe
?????文件?????????180??2010-11-20?00:00??SerialPort\SerialPort1\obj\x86\Debug\SerialPort1.Form1.resources
?????文件???????34304??2010-11-20?00:00??SerialPort\SerialPort1\obj\x86\Debug\SerialPort1.pdb
?????文件?????????180??2010-11-20?00:00??SerialPort\SerialPort1\obj\x86\Debug\SerialPort1.Properties.Resources.resources
?????目錄???????????0??2010-05-29?13:37??SerialPort\SerialPort1\obj\x86\Debug\TempPE\
?????文件?????????503??2010-05-29?13:37??SerialPort\SerialPort1\Program.cs
?????目錄???????????0??2011-02-19?19:02??SerialPort\SerialPort1\Properties\
?????文件????????1434??2010-05-29?13:37??SerialPort\SerialPort1\Properties\AssemblyInfo.cs
?????文件????????2848??2010-05-29?13:37??SerialPort\SerialPort1\Properties\Resources.Designer.cs
?????文件????????5612??2010-05-29?13:37??SerialPort\SerialPort1\Properties\Resources.resx
............此處省略3個文件信息