i am trying to ping my roku to see if its online so i can send some remote commands to it via telnet... what i have so far is this BUT its not coming back anything: #include <AutoItConstants.au3> #include <Constants.au3> $getInfo = _GetDOSOutput("M-SEARCH * HTTP/1.1" & @CRLF & "HOST: 239.255.255.250:1900" & @CRLF & "ST:roku:ecp" & @CRLF & "MAN:""ssdp:discover""" & @CRLF & "MX:10" & @CRLF & @CRLF) ConsoleWrite($getInfo  & @CRLF) Fun