Hi, I have an official Arduino wifi shield on a Mega 2560. When I run the Arduino 1.0 example program WifiChatServer & connect with telnet (on Ubuntu 12.04) the system works fine until I pause telnet sending for about 10 seconds. I then get a telnet message 'Connection closed by foreign host' and I cannot reconnect without restarting the Arduino serial port.
How can I avoid the unwanted connection closure?
How can I reconnect without restarting the Arduino serial monitor?
Thanks for any advice - Alex.