Update to sockets library v2.1
This example was primarily developed on linux, and may require some tweaking
to compile on other platforms.
Source code documentation
(generated by Doxygen
Select "File List" from the doxygen index page to see a list of all files in the example.
Then select "[code]" to read the source code of that file.
Files beginning with lowercase are usually the main() starting point, and files beginning
with uppercase usually contains a class of the same name as the file itself.