PyTango is a python module that exposes to the complete C++ API (including both client and server).
This means that you can write not only tango applications (scripts, CLIs, GUIs) that access tango device servers but also tango device servers themselves, all of this in pure python.
Check out the to learn how to build and/or install PyTango and after that the can help you with the first steps in the PyTango world.
If you need help understanding what Tango itself really is, you can check the homepage where you will find plenty of documentation, FAQ and tutorials.
A PDF version can be downloaded from .
For convenience here are the links to other versions: