Thank you for your reply. I have been running the app for a few hours today across my wireless network with out any problems, So I'm not sure what was the cause of the crashes as I'm using exactly the same configuration as before, Windows XP 64 → Wifi-> Windows XP 32.

Regards
Sam

I actually did this project in a rush, it was a final project for one of my classes, so indeed there may be bugs (I'm not even convinced myself whether it works that well). What version of Windows are you running? Does the server crash all the time you run it? i.e. - is the crash replicable? Just confirming, you're running 1 server and 1 client instance? Does it crash if you run it purely on localhost (127.0.0.1)? I'll run some tests on my side and see what I can do.

As for choosing multiple soundcards, I'll see what I can do. It's actually not that hard to implement. But I guess it's not that useful to have that option if it's crashing anyway, so I'll try to look at that first.

Using windows batch I wrap the RX side in this batch

@echo off

echo ///Streaming PCM 16 bit Audio.

set server_url=192.168.88.68
set port=12000

:start
title Receiving from %server_url%

echo.
echo -------------------------------------------------------------------------------
audiostreamer.exe c %port% %server_url%
echo -------------------------------------------------------------------------------

ping -n 1 %server_url% >nul

goto :start

and the TX side in this batch

@echo off

echo ///Streaming PCM Audio.
set port=12000

:start
title ///Streaming PCM Audio.

echo.
echo -------------------------------------------------------------------------------
audiostreamer.exe s %port%
echo -------------------------------------------------------------------------------

ping -n 3 %server_url% > nul

goto start