Parrot AR drone 2.0

Hola, quisiera empezar a programar y ver diferentes funcionalidades en el drone, pero ¿con que puedo abrir el código?, ya descargue el SDK pero aun no se como verlo.

Hello, I would like to start programming and see different features in the drone, but with what can I open the code ?, and download the SDK but I still do not know how to see it.
(This text is translated into English because I speak Spanish)