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I hope someone can help me. So far I always used KeepAlive to detect if my socket connection is ok or lost. Now I want to write a small program in C++ for windows which only displays a list...

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I hope you can help me. I'm used in tcp network programming with C++ & C# in Windows. Now I have to write a program for a raspberry pi and I have no idea where to start. This is my task:
My...

I hope someone can help me. I have an c# application that records voice and plays wav files. At the moment I use naudio for this. Now I need to do some dynamic range compression and normalisation of...

Hello

I shall write a Program that shall communicate with an external device which has analog input values. It has a connector with 5 pins and depending on which pin is active it is doing...

Hello

I'm new to C# but I'm experienced in C++. In C++ when I receive a byte stream from a socket I have an byte array. For accessing the single header elements I usually lay an struct over the...

Ok I tried this but it's opening only one page which won't be closed automatic. What is wrong? I would have expected this: Opening window 1, closing it when it's finished with loading and then...

Hey cool thank you :-)

I can't because the new called websites are external websites which I can't change. Is there a way that I can ask the new window if it's finished with loading and stop the script in the main page...

I hope someone can help me with a small problem. I have a javascript which shall open some external links in a new window.

My current problem is that the next link shall be only opened when the...

Hi

did you solve the problem? I ask because I shall write a SCTP Applikation too and found that API but I have no idea how to use it or how it works

best regards
Grit

Sorry that I didn't reply earlier but I had a death in the family.

I was thinking about that too because I have SP2. can I change that?

Hi

we use identic hardware and yes of course it takes longer the more connections one has but I don't understand why it takes sooo much longer on different windowssystem. I mean Win2000 need 30...

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I have an application that opens several 100 TCP RFC1006 Connections. Everything works fine. Once all of them are connected successful I remove the network cable and after a while I reconnect...

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I just want to get notified when someone removes physically the network cable or plugges it in again.

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does anybody know how I can get notified in a dll if the network cable is plugged in? I don't want to poll if the cable is plugged in? My software shall only open a port in the moment when the...

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I have a software that makes UDP and also the multicast. In the past we had a problem when the network cable was disconnected, then the setsockopt failed. Microsoft told us to use the...

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some years ago I wrote an extention agent for the SNMP Service from Windows 2000. I wrote it with Visual Studio 6.0 as a Win32 dll. It all worked very well.

Now I opened the program with...

Well in UDP I could use the bind method to tell him which card shall be connected to which multicast group address. Why isn't that possible with TCP? We have a real big network with plenty of such...

that's not possible because on the other card I must reach other computers with the same IP Problem.

Yes I mean with active the part with the connect. The problem in my project is that the destination IP Adress is in another network with another network address so that the stack can't know which...

Hi

I guess I wrote this:
here
in the wrong forum. Maybe someone here can help me

thanks
Grit

Hi

I have a software that creates active and passive TCP connections. On computers with more than one network adapter I need to bind the port to the specified netword adapter.

For the passive...

Hi

I have a program that tries to create an UDP Conenction

When I call this line in release mode:

if (!Create(nPort, SOCK_DGRAM, FD_READ|FD_WRITE|FD_OOB|FD_ACCEPT|FD_CONNECT|FD_CLOSE,...

Thank you for the link :-)

I have one more question: when I develop it for one customer who has no office then this runtime would be surely wonderful. But what if another custmer has Office 2000...