编写了一个简单的串口映射工具
编写了一个简单的串口映射工具编写了一个简单的串口映射工具，方便调试串口
代码：
using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.IO.Ports;using System.Linq;using System.Net;using System.Net.Sockets;using System.Text;using System.Threading;using System.Threading.Tasks;using System.Windows.Forms;namespace ComMax{ public partial class Form1 : Form { PRivate Socket m_ClientSocket; private Socket m_ServerSocket; private Socket m_Client; private SerialPort m_ClientPort; private SerialPort m_ServerPort; private object m_lock = new object(); public Form1() { InitializeComponent(); } private void Form1_Load(object sender, EventArgs e) { } private void Form1_FormClosing(object sender, FormClosingEventArgs e) { Environment.Exit(0); } private void Form1_FormClosed(object sender, FormClosedEventArgs e) { } public void m_ClientPort_DataReceived(object obj, SerialDataReceivedEventArgs args) { if (m_ClientPort.BytesToRead > 0) { Thread.Sleep(50); byte[] bArr = new byte[m_ClientPort.BytesToRead]; m_ClientPort.Read(bArr, 0, bArr.Length); m_ClientSocket.Send(ComData.pack(bArr)); } } public void m_ServerPort_DataReceived(object obj, SerialDataReceivedEventArgs args) { if (m_ServerPort.BytesToRead > 0) { Thread.Sleep(50); byte[] bArr = new byte[m_ServerPort.BytesToRead]; m_ServerPort.Read(bArr, 0, bArr.Length); m_Client.Send(ComData.pack(bArr)); } } private void btnServer_Click(object sender, EventArgs e) { btnServer.Enabled = false; btnClient.Enabled = false; m_ServerPort = new SerialPort(txtServerCom.Text.Trim(), 9600, Parity.None, 8, StopBits.One); m_ServerPort.ReadBufferSize = 1024; m_ServerPort.WriteBufferSize = 1024; m_ServerPort.DataReceived += new SerialDataReceivedEventHandler(m_ServerPort_DataReceived); m_ServerPort.Open(); ipEndPoint ipep = new IPEndPoint(IPAddress.Any, 3001); m_ServerSocket = new Socket(ipep.AddressFamily, SocketType.Stream, ProtocolType.Tcp); m_ServerSocket.Bind(ipep); m_ServerSocket.Listen(10); new Thread(new ThreadStart(delegate() { while (true) { m_Client = m_ServerSocket.Accept(); new Thread(new ThreadStart(delegate() { while (true) { byte[] inBuffer = new byte[m_Client.ReceiveBufferSize]; m_Client.Receive(inBuffer, m_Client.ReceiveBufferSize, SocketFlags.None);//如果接收的消息为空 阻塞 当前循环 byte[] data = ComData.unpack(inBuffer); m_ServerPort.Write(data, 0, data.Length); } })).Start(); } })).Start(); } private void btnClient_Click(object sender, EventArgs e) { btnServer.Enabled = false; btnClient.Enabled = false; m_ClientPort = new SerialPort(txtClientCom.Text.Trim(), 9600, Parity.None, 8, StopBits.One); m_ClientPort.ReadBufferSize = 1024; m_ClientPort.WriteBufferSize = 1024; m_ClientPort.DataReceived += new SerialDataReceivedEventHandler(m_ClientPort_DataReceived); m_ClientPort.Open(); IPEndPoint ipep = new IPEndPoint(IPAddress.Parse(txtIP.Text.Trim()), 3001); m_ClientSocket = new Socket(ipep.AddressFamily, SocketType.Stream, ProtocolType.Tcp); m_ClientSocket.Connect(ipep); new Thread(new ThreadStart(delegate() { while (true) { byte[] inBuffer = new byte[m_ClientSocket.ReceiveBufferSize]; m_ClientSocket.Receive(inBuffer, m_ClientSocket.ReceiveBufferSize, SocketFlags.None);//如果接收的消息为空 阻塞 当前循环 byte[] data = ComData.unpack(inBuffer); m_ClientPort.Write(data, 0, data.Length); } })).Start(); } }}
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