. . "Quote from: Tobbe on Jan 15, 2012, 06:18 pmThere probably also is another infinite loop in Ethernet\\utility\\socket.cpp function sendto()if it was not possible to send data because for example the host is down (no reply to arp) then the function will get stuck waiting for SEND_OK that never arrives.i was wrong about this.i was accidentally using a null buffer to sprintf() when i didn't get a reply" . .