using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Text;
using?System.Windows.Forms;
using?System.IO.Ports;
using?System.Net.Sockets;


namespace?WindowsApplication1
{
????public?partial?class?Form1?:?Form

????{
????????public?char[]?bufchar;
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????????//textBox1.Text?=?“hello“;

????????}

????????private?void?button1_Click（object?sender?EventArgs?e）
????????{
????????????
????????????if?（mycom.IsOpen）
????????????{

????????????????mycom.Close（）;
????????????????button1.Text=“打開(kāi)串口“;???
????????????}
????????????else?
????????????{

????????????????mycom.PortName?=?PortNameBox.Text;
????????????????myco

?屬性????????????大小?????日期????時(shí)間???名稱(chēng)
-----------?---------??----------?-----??----
?????目錄???????????0??2017-12-20?18:26??.vs\
?????目錄???????????0??2017-12-20?18:26??.vs\WindowsApplication1\
?????目錄???????????0??2017-12-20?18:27??.vs\WindowsApplication1\v15\
?????文件???????32768??2017-12-20?18:39??.vs\WindowsApplication1\v15\.suo
?????目錄???????????0??2017-12-20?18:27??.vs\WindowsApplication1\v15\Server\
?????目錄???????????0??2017-12-20?18:39??.vs\WindowsApplication1\v15\Server\sqlite3\
?????文件???????????0??2017-12-20?18:27??.vs\WindowsApplication1\v15\Server\sqlite3\db.lock
?????文件??????466944??2017-12-20?18:37??.vs\WindowsApplication1\v15\Server\sqlite3\storage.ide
?????目錄???????????0??2014-07-23?11:58??bin\
?????目錄???????????0??2017-12-20?18:38??bin\Debug\
?????文件????????5632??2005-12-08?14:51??bin\Debug\111.vshost.exe
?????目錄???????????0??2017-12-20?18:38??bin\Debug\app.publish\
?????文件???????19456??2017-12-20?18:38??bin\Debug\app.publish\mycommpro.exe
?????文件????????1628??2017-12-20?18:38??bin\Debug\mycommpro.application
?????文件???????19456??2017-12-20?18:38??bin\Debug\mycommpro.exe
?????文件????????3451??2017-12-20?18:38??bin\Debug\mycommpro.exe.manifest
?????文件???????28160??2017-12-20?18:38??bin\Debug\mycommpro.pdb
?????目錄???????????0??2014-07-23?11:58??bin\Debug\mycommpro.publish\
?????文件????????5273??2014-07-23?11:49??bin\Debug\mycommpro.publish\mycommpro.application
?????目錄???????????0??2014-07-23?11:58??bin\Debug\mycommpro.publish\mycommpro_1_0_0_2\
?????文件????????2238??2014-07-22?19:19??bin\Debug\mycommpro.publish\mycommpro_1_0_0_2\er.ico.deploy
?????文件???????24576??2014-07-23?11:49??bin\Debug\mycommpro.publish\mycommpro_1_0_0_2\mycommpro.exe.deploy
?????文件????????6326??2014-07-23?11:49??bin\Debug\mycommpro.publish\mycommpro_1_0_0_2\mycommpro.exe.manifest
?????文件??????423936??2014-07-23?11:49??bin\Debug\mycommpro.publish\setup.exe
?????文件????????1478??2014-07-24?12:37??bin\Debug\mycommpro.vshost.application
?????文件????????5632??2005-12-08?14:51??bin\Debug\mycommpro.vshost.exe
?????文件????????2585??2014-07-24?12:37??bin\Debug\mycommpro.vshost.exe.manifest
?????目錄???????????0??2014-07-23?11:58??bin\obj\
?????目錄???????????0??2014-07-23?11:58??bin\obj\Debug\
?????目錄???????????0??2014-07-23?11:58??bin\obj\Debug\TempPE\
?????文件????????4608??2014-07-22?10:34??bin\obj\Debug\TempPE\Properties.Resources.Designer.cs.dll
............此處省略42個(gè)文件信息