Using accelerometer to change desktop workspace by tilting the notebook

tilt

#!/usr/bin/python
import time
import os
with  open('/sys/devices/platform/lis3lv02d/position','r') as f:
    for i in xrange(100):
        f.seek(0)
        data = f.read()
        x, y, z = map(int, data.strip()[1:-1].split(','))
        print "{:d}\t{:d}\t{:d}".format(x, y, z)
        if y > 200:
            os.system('wmctrl -o 1600,0')
        elif y < -200:
            os.system('wmctrl -o 0,0')
        time.sleep(0.5)