Posted 08 Sep 2009
pyOBD-II (a.k.a. "pyobd2") is a Python library for communicating with OBD-II vehicles. Its goal is to make writing programs for vehicle diagnostics and monitoring vehicle data as easy as possible. Being written entirely in Python, pyobd2 is intended to be portable across many platforms, including Mac OS X, Linux, BSD, and Windows.
pyOBD-II is written and maintained by Peter J Creath. You can download pyOBD-II from Sourceforge.