Hello, Thank you. This is a very great new ! I don?t fully understand ?I used a powered USB hub?: It mean you have powered the USB hub from other power source? Also, your results seems to indicate that ?Old? expEYES with USB will work! This is nice. For information I am preparing some project for Africa. Best regards, Arouna De : phoenix-project-bounce@xxxxxxxxxxxxx [mailto:phoenix-project-bounce@xxxxxxxxxxxxx] De la part de Ajith Kumar Envoyé : mardi 30 octobre 2012 05:01 À : phoenix-project@xxxxxxxxxxxxx Objet : [phoenix-project] expEYES on Raspberry PI Hello, expEYES Junior <http://expeyes.in/> has been tested on Raspberry Pi <http://www.raspberrypi.org/downloads> (software version: 2012-09-18-wheezy-raspbian.img) and it works absolutely fine. I used a powered USB hub since total 3 ports are required, keyboard+mouse+expeyes. ajith -- Dr. Ajith Kumar B.P. Scientist SG Inter-University Accelerator Centre Aruna Asaf Ali Marg New Delhi 110067 www.iuac.res.in Ph: (off) 91 11 26893955 (Ext.230) (res)91 11 26897867 (mob) 91 9868150852