I'm working with Python on a Raspberry Pi using the Raspian operating system. I installed evdev-0.4.7 and it works fine for Python 2.7. But when I try it for Python 3.3 I get an error. Apparently it only installed on Python 2.7. 
How can I install evdev on Python 3.3 as well?
Try to install it with pip3
sudo pip3 install evdev
How can I install evdev on both Python 2.7 and Python 3.3?