import plotutils
from mathutils import fit_gaussian, Gaussian

RANGE = [-20.0,20.0]
STEP = 1.0
LATENCY = 0.005

robot.enable()
move_to_laser()






robot.set_motors_enabled(True)
ret = lscan(robot_rz, ue.readable, RANGE[0], RANGE[1], STEP, latency = LATENCY, relative = True, range = "auto")