C#串口调试助手

一个简单的串口助手，只有发送和接收功能

using System;
using System.IO.Ports;
using System.Windows.Forms;

namespace PortHelper
{
    public partial class Form1 : Form
    {
        public Form1（）
        {
            InitializeComponent（）;
        }

        private void Form1_Load（object sender EventArgs e）
        {
            comboBoxPort.Items.AddRange
                （System.IO.Ports.SerialPort.GetPortNames（））;//将所有可用的串口添加到comboBoxPort控件中
            int baudRate = 1200;
            for（int i = 0; i < 10; i++） //添加波特率
            {
                comboBoxBaud.Items.Add（（baudRate * （i + 1））.ToString（））;    
              
            }
            comboBoxPort.Text = “COM1“;     //串口号默认值
            comboBoxBaud.Text = “4800“;     //波特率默认值
            buttonClose.Enabled = false;    //将“关闭端口”按钮设置

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2019-08-06 17:21  PortHelper\.vs\
     目录           0  2019-08-06 17:21  PortHelper\.vs\PortHelper\
     目录           0  2019-08-06 17:21  PortHelper\.vs\PortHelper\v15\
     文件       37888  2019-08-06 23:52  PortHelper\.vs\PortHelper\v15\.suo
     目录           0  2019-08-06 17:21  PortHelper\.vs\PortHelper\v15\Server\
     目录           0  2019-08-06 19:57  PortHelper\.vs\PortHelper\v15\Server\sqlite3\
     文件           0  2019-08-06 17:21  PortHelper\.vs\PortHelper\v15\Server\sqlite3\db.lock
     文件      585728  2019-08-06 22:23  PortHelper\.vs\PortHelper\v15\Server\sqlite3\storage.ide
     文件       32768  2019-08-06 19:57  PortHelper\.vs\PortHelper\v15\Server\sqlite3\storage.ide-shm
     文件     4124152  2019-08-06 23:52  PortHelper\.vs\PortHelper\v15\Server\sqlite3\storage.ide-wal
     文件         189  2019-08-06 17:21  PortHelper\App.config
     目录           0  2019-08-06 17:21  PortHelper\bin\
     目录           0  2019-08-06 17:25  PortHelper\bin\Debug\
     文件       13824  2019-08-06 23:47  PortHelper\bin\Debug\PortHelper.exe
     文件         189  2019-08-06 17:21  PortHelper\bin\Debug\PortHelper.exe.config
     文件       30208  2019-08-06 23:47  PortHelper\bin\Debug\PortHelper.pdb
     文件        4039  2019-08-06 23:47  PortHelper\Form1.cs
     文件       13814  2019-08-06 23:05  PortHelper\Form1.Designer.cs
     文件        6425  2019-08-06 23:05  PortHelper\Form1.resx
     目录           0  2019-08-06 17:21  PortHelper\obj\
     目录           0  2019-08-06 23:05  PortHelper\obj\Debug\
     文件         831  2019-08-06 17:21  PortHelper\obj\Debug\DesignTimeResolveAssemblyReferences.cache
     文件        7064  2019-08-06 17:21  PortHelper\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache
     文件          42  2019-08-06 17:21  PortHelper\obj\Debug\PortHelper.csproj.CoreCompileInputs.cache
     文件         555  2019-08-06 22:31  PortHelper\obj\Debug\PortHelper.csproj.FileListAbsolute.txt
     文件        1012  2019-08-06 23:05  PortHelper\obj\Debug\PortHelper.csproj.GenerateResource.cache
     文件       11490  2019-08-06 17:21  PortHelper\obj\Debug\PortHelper.csprojAssemblyReference.cache
     文件       13824  2019-08-06 23:47  PortHelper\obj\Debug\PortHelper.exe
     文件         180  2019-08-06 23:05  PortHelper\obj\Debug\PortHelper.Form1.resources
     文件       30208  2019-08-06 23:47  PortHelper\obj\Debug\PortHelper.pdb
     文件         180  2019-08-06 17:25  PortHelper\obj\Debug\PortHelper.Properties.Resources.resources
............此处省略13个文件信息