c#通过telnet向我的fritzbox 7141发送评论以控制LED [英] c# send comments via telnet to my fritzbox 7141 to controll the leds

问题描述

大家好，

我需要一些帮助，希望您能帮助我.

因为我开始用C#编写一个小工具，将一些推荐的telnet发送到我的fritz.box 7141来控制led灯.但是在我的dosn´t程序中，我不知道为什么.
我不会发送推荐的"echo 1,3>/dev/new_led"和"echo 1,4>/dev/new_led"
我的fritzbox ip是192.168.178.1端口23

连接有效，但没有其他功能.你能找到我的错误吗?我迷失了问题...我该如何通过telnet发送订单?


谢谢你的帮助！！！！并为我的英语不好而发声


ii想通过c# http://www.youtube.com/watch?v=3cDZNmpAghA [ ^ ]

hi every body,

i need some help and i hope you can help me.

because i started to programming a little tool in c# to send some telnet commends to my fritz.box 7141 to controll the led-lights. but in my programm in dosn´t works an i don´t know why.
i wont to send the commend "echo 1,3 > /dev/new_led" and "echo 1,4 > /dev/new_led"
my fritzbox ip is 192.168.178.1 port 23

the connection works but nothing else. can you find my mistake? i be lost with the problem... how can i send my orders via telnet ?


Thank you for help!!!! and sry for my bad english


i i want to do is via c# http://www.youtube.com/watch?v=3cDZNmpAghA[^]

using System;
using System.Net;
using System.Net.Sockets;
using System.Text;

public class SimpleTcpClient
{
    public static void Main()
    {
        byte[] data = new byte[1024];
        string input, stringData;

        Console.WriteLine("IP-adresse eingeben.");
        IPEndPoint ipep = new IPEndPoint(IPAddress.Parse("192.168.178.1"),23);

        Socket server = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);

        try
        {
            server.Connect(ipep);
        }
        catch (SocketException )
        {
            Console.Clear();//error output//
            Console.WriteLine("\n            Verbindung zu Experience 0O9 fehlgeschlagen  ");  
            Console.WriteLine("            mögliche fehler:\n");
            Console.WriteLine("             -Fehlerhafte IP-adresse");
            Console.WriteLine("             -Experience 0O9 nicht gestartet"); 
            Console.WriteLine("             -W-lan Deaktivirt oder nicht verfügbar");
            Console.WriteLine("             -Gerät außer Reichweite\n");
            //end error output//
            Main();
        }

        int recv = server.Receive(data);
        stringData = Encoding.ASCII.GetString(data, 0, recv);
        Console.Clear();
        Console.WriteLine("Verbunden");

        while (true)
        {
            input = Console.ReadLine();
            if (input == "esc")
                break;
            if (input == "w")
            { input = "echo 1,3 > /dev/new_led"; }

            server.Send(Encoding.ASCII.GetBytes(input));
            data = new byte[1024];

            recv = server.Receive(data);
            stringData = Encoding.ASCII.GetString(data, 1, recv);
            Console.WriteLine(stringData);
        }
        Console.WriteLine("Disconnecting from server...");
        server.Shutdown(SocketShutdown.Both);
        server.Close();
         }
}

谢谢你的帮助！！！！对我的英语不好说

Thank you for help!!!! and sry for my bad english

推荐答案

我在程序中没有语法错误.但是我无法将注释"echo 1,3>/dev/new_led"发送给fritzbot，因此没有任何反应.
现在我把我发错了

i have no syntax errors in the program. but im not able to send the the comment "echo 1,3 > /dev/new_led" to the fritzbot, there is no reaction.
and now i thing i send it wrong

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