robot.set_motors_enabled(True)
steps_x = 10
steps_y = 8
#ret = ascan([robot_x, robot_z], ue.readable, [-10.0, -10.0], [10.0, 10.0], [10,10], latency = 0.01, relative = True , zigzag=True)
ret = ascan([robot_x, robot_z], ue.readable, [-10.0, -10.0], [10.0, 10.0], [steps_y,steps_x], latency = 0.01, relative = True , zigzag=False)
data = Convert.transpose(Convert.toBidimensional(to_array(ret.getReadable(0),'d'),steps_x+1,steps_y+1))
plot(data, title="data")

data = ret.getData(0)
plot(data, title="data2")