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That's a good idea. Would I be able to specify a size rather than character length with the recv() function?

I've been working on a program that sends periodically sends several values at once to another computer, and I've been working on a way for the receiving computer to parse the received data because...

First off, I wanna say thanks for the help I've already gotten from you guys.

With my client/server setup, every 5 milliseconds my client program takes three different double values and sends them...

But my understanding was that when you you go into the non-blocking mode and poll for data when there is none, you get an error.

Thanks MK27. I don't really understand the advantage of setting the socket to nonblocking though, could you expand on that?

Also, do you have any suggestions for what I'd check for with printf...

Hmm, that might be it, I would hope not though. I'm not the one who was responsible for programming the module that deals with generating the data, just the part that dealt with transferring it to...

From using wireshark, I see that I have a zerowindow problem. Any chance somebody knows where I can find a solution to that? So far I'm coming up empty.

Thanks, wireshark looks like it could be of some help.

I have a client program running on Unix which creates a socket and connects to a server program running on a Windows machine, then starts performing operations which produce constantly changing...

Unless I'm misunderstanding what you're trying to do, all you have to do to have the sever send data back to the client is use the send function, just like you're doing on the client side.

First, thanks for replying.

Do you mean using the program that gets the original input on two computers? If so, that unfortunately isn't an option based on what we're trying to accomplish.

I...

Hi, this is my first time posting here.

I'm working together with a couple of other people on a project where one program takes input from an external device, and from there the values that...