PyParallel, puerto paralelo en Python

En Consola:

:~$ sudo apt-get install python-parallel

:~$ sudo rmmod lp

:~$ sudo modprobe ppdev

:~$ python
Python 2.5.1 (r251:54863, Mar  7 2008, 04:10:12)
[GCC 4.1.3 20070929 (prerelease) (Ubuntu 4.1.2-16ubuntu2)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import parallel
>>> p = parallel.Parallel()
>>> p.setData(0x55)

En programa:

#!/usr/bin/env python

import parallel

if __name__ == "__main__":
	pyp = parallel.Parallel()
	pyp.setData(0x01)             # Valor en d0-d7, pines 2-9

Class referenfe pyparallel 0.2-6