What is this?

This code can be loaded into an ESP8266 module to allow it to forward a serial connection from a device to a socket on a WiFi network.

It is very rough.

How do I use it?

1. Download and install the ESP8266 enabled version of the Arduino "IDE"
2. Change the config in the main file to match your network and serial device
3. Compile
4. Load the code into your module
5. Profit