http://asynclabs.com/wiki/index.php?title=SocketApp_sketch
I tried using codeblocks and download a library contain "arpa/inet.h".
It compiled but couldn't be built and run.

Error as below
- Code: Select all
undefined reference to 'htons@4'
undefined reference to 'inet_pton'
undefined reference to 'socket@12'
undefined reference to 'connect@12'
undefined reference to 'recv@16'
undefined reference to 'send@16'