##Constants
AVERAGE = 10
EXPOSURE = 1.0
MEASUREMENTS = 20


change_pol(2, "Lin" , alpha = 0)
two_energies(869.7, 870.9, measurements = MEASUREMENTS, exposure = EXPOSURE, average = AVERAGE)
time.sleep (2.0)

change_pol(2, "Lin" , alpha = 10)
two_energies(869.7, 870.9, measurements = MEASUREMENTS, exposure = EXPOSURE, average = AVERAGE)
time.sleep (2.0)

change_pol(2, "Lin" , alpha = 20)
two_energies(869.7, 870.9, measurements = MEASUREMENTS, exposure = EXPOSURE, average = AVERAGE)
time.sleep (2.0)

change_pol(2, "Lin" , alpha = 30)
two_energies(869.7, 870.9, measurements = MEASUREMENTS, exposure = EXPOSURE, average = AVERAGE)
time.sleep (2.0)

change_pol(2, "Lin" , alpha = 40)
two_energies(869.7, 870.9, measurements = MEASUREMENTS, exposure = EXPOSURE, average = AVERAGE)
time.sleep (2.0)

change_pol(2, "Lin" , alpha = 50)
two_energies(869.7, 870.9, measurements = MEASUREMENTS, exposure = EXPOSURE, average = AVERAGE)
time.sleep (2.0)

change_pol(2, "Lin" , alpha = 60)
two_energies(869.7, 870.9, measurements = MEASUREMENTS, exposure = EXPOSURE, average = AVERAGE)
time.sleep (2.0)

change_pol(2, "Lin" , alpha = 70)
two_energies(869.7, 870.9, measurements = MEASUREMENTS, exposure = EXPOSURE, average = AVERAGE)
time.sleep (2.0)

change_pol(2, "Lin" , alpha = 80)
two_energies(869.7, 870.9, measurements = MEASUREMENTS, exposure = EXPOSURE, average = AVERAGE)
time.sleep (2.0)

change_pol(2, "Lin" , alpha = 90)
two_energies(869.7, 870.9, measurements = MEASUREMENTS, exposure = EXPOSURE, average = AVERAGE)
time.sleep (2.0)