Im trying to communicate with a windows application with python. Need to fill in text fields and retrieve results (which are also displayed in text fields). 
Currently using PywinAuto, works perfectly but its too slow for my purpose. Filling in 6 textfields and pressing two buttons takes 2 to 3 seconds... Im looking for a way to speed this up.
What is the fastest way to control and retrieve data from a windows application, that is feasible for a beginner in Python?
Thanks in advance.
I have been using pywinauto for 1.5 years. And I have tried lots of different tools for UI automation. You know what, pywinauto not the slowest among them.
Ofcource some actions can take a long tome (seconds), but as a rule it is a high weith actions, such as count children, etc.
Please be sure you do not call findwindows method when it is not realy need.
Python: communicating with window application