sudo python /usr/share/expeyes/eyes-junior/croplus.py sudo apt-get update sudo apt-get install expeyes sudo apt-get install python python-expeyes python-imaging-tkpython-tk grace tix python-numpy python-scipy python-pygrace import expeyes.eyesj p=expeyes.eyesj.open() p.measure.cap() p.set_state(10,1) print p.get_state(3) print p.set_voltage(2.5) print p.get_voltage(1) from pylab import * ion() # set pylab interactive mode t,v = p.capture (1,300,100) (plot t,v)