Accessing a dll from Python

[dcrespo]

Hi to all,

Can someone give me lights on how can I deal with dlls from python?

My main purpose is to get access to a Unitech PT600 Bar Code system. I
have the dll that works fine through Visual Basic. But I'm migrating to
Python, so I need a way to use the same dll, or a C library.

I tried to access a dll created by myself on Visual Basic. The dll just
have one function. It works perfect when using it on a VB project just
including it in the references configuration. But I can't access it
from python. I tried the ctypes module.

Thank you

Daniel