I wrote a blog post that explains how to setup a Raspberry PI from scratch to control a USB traffic light.
http://blog.codecentric.de/en/2013/07/u ... k-devices/<http://blog.codecentric.de/en/2013/07/using-a-raspberry-pi-to-control-an-extreme-feedback-devices/> Here is an example what my setup looks like. [image: Image] For displaying the status of a software project I was working on with a team of developers, I bought a USB traffic light. Depending on the status of a Jenkins continuous integration job, the traffic light would change to RED, YELLOW or GREEN. I wrote a script for controlling the USB traffic light that is connected to a Raspberry PI. You can find the project on github: https://github.com/marcelbirkner/jenkins-extreme-feedback-devices Have fun -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.