Questions tagged [tcpclient]
.NET Framework class, providing client connections for TCP network services.
tcpclient
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TCP Client NetworkStream ReadAsync Hanging
I am trying to implement TCP communication in a Windows Form App. The user clicks a button and a command is sent successfully, but I am having trouble getting the result of the command back using ...
- 91
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1
answer
26
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C# TcpClient Networkstream read timeout - Recognize a String from ReadAsync (Telnet)
I am connecting to a remote Telnet Server using TcpClient and Networkstream, as long as the expected answer is delivered from the server everything works fine - however I would like to add a timeout, ...
- 645
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keep track of TCP client connection status
my current implementation contains a public propriety that is binded to a toggle button
{
get => _isListening;
private set
{
if (_isListening != value)
{
...
- 73
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Spring Integration TCP Client unable to receive messages from external TCP Server
I've a use case where I need to send messages to an external TCP Server with 2 IP/ports for Round Robin distribution (each connection for each pair of IP/port, and it should be keep-alive for message ...
- 11
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Memcache SET command does not work on localhost but from remote machine
I developed a basic memcache get and set implementation in c#.
When i run a test, everything works as expected, when the test is run on another machine than the memcache server.
When i run the same ...
- 17
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Read a String with TCP Sockets in Kotlin
I have a TCP Socket implementation in Kotlin and use the code below to read a String (using a BufferedReader):
val readBuffer = BufferedReader(InputStreamReader(socket.inputStream))
private fun ...
- 1,868
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108
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TCP Socket implementation in Kotlin
We've implemented a Socket Client in Kotlin to communicate with a Payment Terminal in the same local network. It works like the following:
We open the Socket connection, the Payment Terminal responds ...
- 1,868
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Unit testing a class that contains multiple continuous tasks at the background
I would like to unit test the WpaConnection class which contains multiple continuous tasks. Starting of these task is dependent on TCP connection. I would like to gather some information on what would ...
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Delphi Indy IdTCPClient ReuseSocket is getting "Socket error # 10048 - Address already in use"
I have this simple code:
var
IdTCPClient1: TIdTCPClient;
IdTCPClient2: TIdTCPClient;
begin
IdTCPClient1 := TIdTCPClient.Create;
IdTCPClient2 := TIdTCPClient.Create;
IdTCPClient1.UseNagle :=...
- 21
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How can i implement a client in .net with dotnetty that makes requests over tcp and waits for response?
I am developing an application in .net that acts like a tcp client that needs to keep a connection open to one external system, which eventually sends events that hace to read. For this I use the ...
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I am sending message to server via TCP connection, but it is not showing in the server's log
I am able to connect to the server and receive message. When I send a message, in my logs I keep getting the message that the message is sent successfully, but it is not being reflected on the server'...
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A TCP client in Go - what to choose: conn.Write(data) or Fprintf(conn, data)?
I am writing a little TCP client, which sends a "query" to home music server and gets answers. There also are answers emitted by the server with no queries ("broadcasted" - like ...
- 11
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Handcrafting TCP Handshake
In order to experiment with tcp handshake, I want to handcraft one in a way such that I control sending each packet of the tcp handshake.
I tried it with scapy
>>>syn_packet = IP(dst="&...
- 95
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Issue with Fetching Data from GitHub.io via TCP
I'm encountering an issue while trying to fetch data using a Cavli Inc. LTE CAT1.bis Module (Model: C16QS) from a GitHub.io hosted server. Below is the sequence of AT commands I'm using and the ...
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When to disable Nagle's algorithm for TcpClient?
From docs:
When NoDelay is false, a TcpClient does not send a packet over the
network until it has collected a significant amount of outgoing data.
Because of the amount of overhead in a TCP segment, ...
- 6,591