鍦–#涓繘琛屼覆鍙ｉ€氫俊鏁版嵁鐨勮鍙栵紝鍙互浣跨敤System.IO.Ports鍛藉悕绌洪棿涓殑SerialPort绫汇€備互涓嬫槸涓€涓ず渚嬩唬鐮侊紝鐢ㄤ簬璇诲彇涓插彛閫氫俊鏁版嵁锛?/p>

using System;
using System.IO.Ports;

class Program
{
    static void Main()
    {
        SerialPort serialPort = new SerialPort("COM1", 9600); // 璁剧疆涓插彛鍙峰拰娉㈢壒鐜?/span>
        serialPort.Open(); // 鎵撳紑涓插彛

        while (true)
        {
            if (serialPort.BytesToRead > 0) // 妫€鏌ユ槸鍚︽湁鍙敤鏁版嵁
            {
                string data = serialPort.ReadLine(); // 璇诲彇涓€琛屾暟鎹?/span>
                Console.WriteLine("Received data: " + data);
            }
        }
    }
}

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