def __init__(self, config_dic):
print 'beam scanner controller', config_dic
self.ip = '192.168.1.62'
self.port = 9988
self.move_xy = MoveXY(self.ip, self.port)
self.rotate = Rotate(self.ip, self.port)
self.point = float(config_dic['total_points'])
self.side_size = float(config_dic['size'])
angle = float(config_dic['angle_to_measure'])
angle_speed = float(config_dic['angle_speed'])
self.rotate.start_connection()
self.move_xy.start_connection()
self.rotate.set_hspd(angle_speed)
self.fast_sweep = config_dic['fast']
if not self.rotate.move_absolute(angle):
raise Exception('fail to rotate')
if not self.move_xy.move_absolute(0.0,0.0):
raise Exception('fail to position')
from math import sqrt
if self.fast_sweep:
self.side_points = (self.point)/2
else:
self.side_points = sqrt(self.point)
self.total_points = self.point
self.distance_step = self.side_size/(self.side_points-1)
print 'side', self.distance_step
if self.fast_sweep:
self.move_xy.move_absolute(0,-self.side_size/2)
else:
self.move_xy.move_absolute(-self.side_size/2,-self.side_size/2)
self.rotate.close_connection()
time.sleep(5)
self.delta_x = 0
self.prev_x_delta = self.distance_step
self.delta_y = 0
def __init__(self, config_dic):
print 'beam scanner controller', config_dic
self.ip = '192.168.1.62'
self.port = 9988
self.move_xy = MoveXY(self.ip, self.port)
self.rotate = Rotate(self.ip, self.port)
self.x = config_dic['x']
self.y = config_dic['y']
self.theta = config_dic['theta']
angle_speed = float(config_dic['angle_speed'])
self.rotate.start_connection()
self.move_xy.start_connection()
self.rotate.set_hspd(angle_speed)
class BeamScannerControllerTone(ToneDCSource):
def __init__(self, config_dic):
print 'beam scanner controller', config_dic
self.ip = '192.168.1.62'
self.port = 9988
self.move_xy = MoveXY(self.ip, self.port)
self.rotate = Rotate(self.ip, self.port)
self.x = config_dic['x']
self.y = config_dic['y']
self.theta = config_dic['theta']
angle_speed = float(config_dic['angle_speed'])
self.rotate.start_connection()
self.move_xy.start_connection()
self.rotate.set_hspd(angle_speed)
def turn_on(self):
if not self.rotate.move_absolute(self.theta):
raise Exception('fail to rotate')
if not self.move_xy.move_absolute(self.x, self.y):
raise Exception('fail to position')
def stop_source(self):
self.rotate.close_connection()
self.move_xy.close_connection()
def turn_off(self):
if not self.rotate.move_absolute(0):
raise Exception('fail to rotate')
if not self.move_xy.move_absolute(0,0):
raise Exception('fail to position')
def __init__(self, **kwargs):
super(BeamScanner, self).__init__(kwargs=kwargs)
# activate the beam scanner
self.active_state = False
self.sweep_state = False
sweep_label = Label(text='Do Sweep')
self.sweep_switch = Switch(active=False)
self.sweep_switch.bind(active=self.sweepe_or_not)
sweep_layout = BoxLayout(orientation='horizontal', size_hint=(1,None), size=(1,40))
sweep_layout.add_widget(sweep_label)
sweep_layout.add_widget(self.sweep_switch)
# this is the controll to move the beam scanner
self.set_center = Button(text='Set Center', size_hint=(1, None), size=(1, 30))
self.set_center.bind(on_press=self.set_zero_xy)
self.move_up = Button(text='/\\', size_hint=(0.33, None), size=(1, 30))
self.move_up.bind(on_press=self.move_up_beam)
move_up_padding_l = Label(size_hint=(0.33, None), size=(1, 30))
move_up_padding_r = Label(size_hint=(0.33, None), size=(1, 30))
self.move_left = Button(text='<', size_hint=(0.33, None), size=(1, 30))
self.move_left.bind(on_press=self.move_left_beam)
self.move_rigth = Button(text='>', size_hint=(0.33, None), size=(1, 30))
self.move_rigth.bind(on_press=self.move_rigth_beam)
self.step_size = TextInput(size_hint=(0.33, None), size=(1, 30), multiline=False)
self.step_size.text = '0.0'
self.move_down = Button(text='\\/', size_hint=(0.33, None), size=(1, 30))
self.move_down.bind(on_press=self.move_down_beam)
move_down_padding_l = Label(size_hint=(0.33, None), size=(1, 30))
move_down_padding_r = Label(size_hint=(0.33, None), size=(1, 30))
move_top = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
move_top.add_widget(move_up_padding_l)
move_top.add_widget(self.move_up)
move_top.add_widget(move_up_padding_r)
move_middle = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
move_middle.add_widget(self.move_left)
move_middle.add_widget(self.step_size)
move_middle.add_widget(self.move_rigth)
move_bottom = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
move_bottom.add_widget(move_down_padding_l)
move_bottom.add_widget(self.move_down)
move_bottom.add_widget(move_down_padding_r)
move_xy_layes = BoxLayout(orientation='vertical', size_hint=(1, None), size=(1, 120))
move_xy_layes.add_widget(self.set_center)
move_xy_layes.add_widget(move_top)
move_xy_layes.add_widget(move_middle)
move_xy_layes.add_widget(move_bottom)
# this is the controll to rotate the beam scanner
self.set_origin = Button(text='Set Zero', size_hint=(0.33, None), size=(1, 30))
self.set_origin.bind(on_press=self.set_zero_ang)
self.do_rotation = Button(text='Rotate to:', size_hint=(0.33, None), size=(1, 30))
self.do_rotation.bind(on_press=self.rotate)
self.destination_angle = TextInput(size_hint=(0.33, None), size=(1, 30), multiline=False)
self.destination_angle.text = '0.0'
rotation_layou = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
rotation_layou.add_widget(self.set_origin)
rotation_layou.add_widget(self.do_rotation)
rotation_layou.add_widget(self.destination_angle)
# rotation speed
speed_rotation = Label(text='Angular Speed', size_hint=(1, None), size=(1, 30))
self.speed_rotation_value = TextInput(size_hint=(1, None), size=(1, 30))
self.speed_rotation_value.text = '10.0'
rotation_speed = BoxLayout(orientaion='horizontal', size_hint=(1, None), size=(1, 30))
rotation_speed.add_widget(speed_rotation)
rotation_speed.add_widget(self.speed_rotation_value)
# check the plane movility
size_of_plane_label = Label(text='Plane size [mm]', size=(1, 30))
self.size_of_plane_val = TextInput(size=(1, 30), multiline=False)
self.size_of_plane_val.text = '0.0'
self.size_of_plane_val.bind(focus=self.set_number_of_points)
plane_size = BoxLayout(orientaion='horizontal', size_hint=(1, None), size=(1, 30))
plane_size.add_widget(size_of_plane_label)
plane_size.add_widget(self.size_of_plane_val)
# configuration
# frecuency
frec_label = Label(text='Set Lambda [mm]: ', size_hint=(1, None), size=(1, 30))
self.frec_value = TextInput(size_hint=(1, None), size=(1, 30), multiline=False)
self.frec_value.text = '0.0'
self.frec_value.bind(focus=self.set_number_of_points)
frec_step = Label(text='Step factor: ', size_hint=(1, None), size=(1, 30))
self.frec_step_value = TextInput(size_hint=(1, None), size=(1, 30), multiline=False)
self.frec_step_value.text = '0.45'
self.frec_step_value.bind(focus=self.set_number_of_points)
frec_layout_val = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
frec_layout_val.add_widget(frec_label)
frec_layout_val.add_widget(self.frec_value)
frec_layout_step = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
frec_layout_step.add_widget(frec_step)
frec_layout_step.add_widget(self.frec_step_value)
frec_layout = BoxLayout(orientation='vertical', size_hint=(1, None), size=(1, 60))
frec_layout.add_widget(frec_layout_val)
frec_layout.add_widget(frec_layout_step)
# display step
step_label = Label(text='Number of Points: ')
self.step_val = Label(text='0')
display_step = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
display_step.add_widget(step_label)
display_step.add_widget(self.step_val)
# fast sweep enable
self.fast_sweepp = ToggleButton(text='fast sweep', size_hint=(1,None), size=(1,30))
# goto configuration
goto_label = Label(text='Go to Position')
self.goto_switch = Switch(active=False)
self.goto_switch.bind(active=self.goto_or_not)
x_dest = Label(text = 'x position [mm]')
y_dest = Label(text = 'y position [mm]')
theta_dest = Label(text = 'angle [Degree]')
self.x_dest_val = TextInput(size_hint=(0.33, None), size=(1, 30), multiline=False)
self.x_dest_val.text = '0.0'
self.y_dest_val = TextInput(size_hint=(0.33, None), size=(1, 30), multiline=False)
self.y_dest_val.text = '0.0'
self.theta_dest_val = TextInput(size_hint=(0.33, None), size=(1, 30), multiline=False)
self.theta_dest_val.text = '0.0'
goto_layout = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
goto_layout.add_widget(goto_label)
goto_layout.add_widget(self.goto_switch)
goto_layout_x = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
goto_layout_x.add_widget(x_dest)
goto_layout_x.add_widget(self.x_dest_val)
goto_layout_y = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
goto_layout_y.add_widget(y_dest)
goto_layout_y.add_widget(self.y_dest_val)
goto_layout_theta = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
goto_layout_theta.add_widget(theta_dest)
goto_layout_theta.add_widget(self.theta_dest_val)
goto_switch = BoxLayout(orientation='vertical', size_hint=(1, None), size=(1, 120))
goto_switch.add_widget(goto_layout)
goto_switch.add_widget(goto_layout_x)
goto_switch.add_widget(goto_layout_y)
goto_switch.add_widget(goto_layout_theta)
# big container configuration
paddind = BoxLayout(size_hint=(1, 1), size=(1, 1000))
self.big_one = BoxLayout(orientation='vertical')
self.big_one.add_widget(sweep_layout)
self.big_one.add_widget(move_xy_layes)
self.big_one.add_widget(rotation_layou)
self.big_one.add_widget(rotation_speed)
self.big_one.add_widget(plane_size)
self.big_one.add_widget(frec_layout)
self.big_one.add_widget(display_step)
self.big_one.add_widget(self.fast_sweepp)
self.big_one.add_widget(goto_switch)
self.big_one.add_widget(paddind)
self.add_widget(self.big_one)
# attributes that lets you connect to beam scanner
self.ip_beam = '192.168.1.62'
self.ip_port = 9988
self.move_xy = MoveXY(self.ip_beam, self.ip_port)
self.move_ang = Rotate(self.ip_beam, self.ip_port)
# disconnect thread configuration
self.monitor = threading.Event()
self.disconnect = True
self.launch_thread = False
class BeamScanner(AbstractSource):
def __init__(self, **kwargs):
super(BeamScanner, self).__init__(kwargs=kwargs)
# activate the beam scanner
self.active_state = False
self.sweep_state = False
sweep_label = Label(text='Do Sweep')
self.sweep_switch = Switch(active=False)
self.sweep_switch.bind(active=self.sweepe_or_not)
sweep_layout = BoxLayout(orientation='horizontal', size_hint=(1,None), size=(1,40))
sweep_layout.add_widget(sweep_label)
sweep_layout.add_widget(self.sweep_switch)
# this is the controll to move the beam scanner
self.set_center = Button(text='Set Center', size_hint=(1, None), size=(1, 30))
self.set_center.bind(on_press=self.set_zero_xy)
self.move_up = Button(text='/\\', size_hint=(0.33, None), size=(1, 30))
self.move_up.bind(on_press=self.move_up_beam)
move_up_padding_l = Label(size_hint=(0.33, None), size=(1, 30))
move_up_padding_r = Label(size_hint=(0.33, None), size=(1, 30))
self.move_left = Button(text='<', size_hint=(0.33, None), size=(1, 30))
self.move_left.bind(on_press=self.move_left_beam)
self.move_rigth = Button(text='>', size_hint=(0.33, None), size=(1, 30))
self.move_rigth.bind(on_press=self.move_rigth_beam)
self.step_size = TextInput(size_hint=(0.33, None), size=(1, 30), multiline=False)
self.step_size.text = '0.0'
self.move_down = Button(text='\\/', size_hint=(0.33, None), size=(1, 30))
self.move_down.bind(on_press=self.move_down_beam)
move_down_padding_l = Label(size_hint=(0.33, None), size=(1, 30))
move_down_padding_r = Label(size_hint=(0.33, None), size=(1, 30))
move_top = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
move_top.add_widget(move_up_padding_l)
move_top.add_widget(self.move_up)
move_top.add_widget(move_up_padding_r)
move_middle = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
move_middle.add_widget(self.move_left)
move_middle.add_widget(self.step_size)
move_middle.add_widget(self.move_rigth)
move_bottom = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
move_bottom.add_widget(move_down_padding_l)
move_bottom.add_widget(self.move_down)
move_bottom.add_widget(move_down_padding_r)
move_xy_layes = BoxLayout(orientation='vertical', size_hint=(1, None), size=(1, 120))
move_xy_layes.add_widget(self.set_center)
move_xy_layes.add_widget(move_top)
move_xy_layes.add_widget(move_middle)
move_xy_layes.add_widget(move_bottom)
# this is the controll to rotate the beam scanner
self.set_origin = Button(text='Set Zero', size_hint=(0.33, None), size=(1, 30))
self.set_origin.bind(on_press=self.set_zero_ang)
self.do_rotation = Button(text='Rotate to:', size_hint=(0.33, None), size=(1, 30))
self.do_rotation.bind(on_press=self.rotate)
self.destination_angle = TextInput(size_hint=(0.33, None), size=(1, 30), multiline=False)
self.destination_angle.text = '0.0'
rotation_layou = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
rotation_layou.add_widget(self.set_origin)
rotation_layou.add_widget(self.do_rotation)
rotation_layou.add_widget(self.destination_angle)
# rotation speed
speed_rotation = Label(text='Angular Speed', size_hint=(1, None), size=(1, 30))
self.speed_rotation_value = TextInput(size_hint=(1, None), size=(1, 30))
self.speed_rotation_value.text = '10.0'
rotation_speed = BoxLayout(orientaion='horizontal', size_hint=(1, None), size=(1, 30))
rotation_speed.add_widget(speed_rotation)
rotation_speed.add_widget(self.speed_rotation_value)
# check the plane movility
size_of_plane_label = Label(text='Plane size [mm]', size=(1, 30))
self.size_of_plane_val = TextInput(size=(1, 30), multiline=False)
self.size_of_plane_val.text = '0.0'
self.size_of_plane_val.bind(focus=self.set_number_of_points)
plane_size = BoxLayout(orientaion='horizontal', size_hint=(1, None), size=(1, 30))
plane_size.add_widget(size_of_plane_label)
plane_size.add_widget(self.size_of_plane_val)
# configuration
# frecuency
frec_label = Label(text='Set Lambda [mm]: ', size_hint=(1, None), size=(1, 30))
self.frec_value = TextInput(size_hint=(1, None), size=(1, 30), multiline=False)
self.frec_value.text = '0.0'
self.frec_value.bind(focus=self.set_number_of_points)
frec_step = Label(text='Step factor: ', size_hint=(1, None), size=(1, 30))
self.frec_step_value = TextInput(size_hint=(1, None), size=(1, 30), multiline=False)
self.frec_step_value.text = '0.45'
self.frec_step_value.bind(focus=self.set_number_of_points)
frec_layout_val = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
frec_layout_val.add_widget(frec_label)
frec_layout_val.add_widget(self.frec_value)
frec_layout_step = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
frec_layout_step.add_widget(frec_step)
frec_layout_step.add_widget(self.frec_step_value)
frec_layout = BoxLayout(orientation='vertical', size_hint=(1, None), size=(1, 60))
frec_layout.add_widget(frec_layout_val)
frec_layout.add_widget(frec_layout_step)
# display step
step_label = Label(text='Number of Points: ')
self.step_val = Label(text='0')
display_step = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
display_step.add_widget(step_label)
display_step.add_widget(self.step_val)
# fast sweep enable
self.fast_sweepp = ToggleButton(text='fast sweep', size_hint=(1,None), size=(1,30))
# goto configuration
goto_label = Label(text='Go to Position')
self.goto_switch = Switch(active=False)
self.goto_switch.bind(active=self.goto_or_not)
x_dest = Label(text = 'x position [mm]')
y_dest = Label(text = 'y position [mm]')
theta_dest = Label(text = 'angle [Degree]')
self.x_dest_val = TextInput(size_hint=(0.33, None), size=(1, 30), multiline=False)
self.x_dest_val.text = '0.0'
self.y_dest_val = TextInput(size_hint=(0.33, None), size=(1, 30), multiline=False)
self.y_dest_val.text = '0.0'
self.theta_dest_val = TextInput(size_hint=(0.33, None), size=(1, 30), multiline=False)
self.theta_dest_val.text = '0.0'
goto_layout = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
goto_layout.add_widget(goto_label)
goto_layout.add_widget(self.goto_switch)
goto_layout_x = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
goto_layout_x.add_widget(x_dest)
goto_layout_x.add_widget(self.x_dest_val)
goto_layout_y = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
goto_layout_y.add_widget(y_dest)
goto_layout_y.add_widget(self.y_dest_val)
goto_layout_theta = BoxLayout(orientation='horizontal', size_hint=(1, None), size=(1, 30))
goto_layout_theta.add_widget(theta_dest)
goto_layout_theta.add_widget(self.theta_dest_val)
goto_switch = BoxLayout(orientation='vertical', size_hint=(1, None), size=(1, 120))
goto_switch.add_widget(goto_layout)
goto_switch.add_widget(goto_layout_x)
goto_switch.add_widget(goto_layout_y)
goto_switch.add_widget(goto_layout_theta)
# big container configuration
paddind = BoxLayout(size_hint=(1, 1), size=(1, 1000))
self.big_one = BoxLayout(orientation='vertical')
self.big_one.add_widget(sweep_layout)
self.big_one.add_widget(move_xy_layes)
self.big_one.add_widget(rotation_layou)
self.big_one.add_widget(rotation_speed)
self.big_one.add_widget(plane_size)
self.big_one.add_widget(frec_layout)
self.big_one.add_widget(display_step)
self.big_one.add_widget(self.fast_sweepp)
self.big_one.add_widget(goto_switch)
self.big_one.add_widget(paddind)
self.add_widget(self.big_one)
# attributes that lets you connect to beam scanner
self.ip_beam = '192.168.1.62'
self.ip_port = 9988
self.move_xy = MoveXY(self.ip_beam, self.ip_port)
self.move_ang = Rotate(self.ip_beam, self.ip_port)
# disconnect thread configuration
self.monitor = threading.Event()
self.disconnect = True
self.launch_thread = False
def sweepe_or_not(self, instance, value):
if value:
self.sweep_state = value
self.goto_switch.active = False
self.active_state = value
def goto_or_not(self, instance, value):
if value:
self.sweep_state = False
self.sweep_switch.active = False
self.active_state = value
def is_active(self):
return self.active_state
def do_sweep(self):
return self.sweep_state
# connecto to configure and move around
def start_connection(self):
self.disconnect = False
if not self.launch_thread:
try:
self.move_xy.start_connection()
self.move_ang.start_connection()
threading.Thread(target=self.close_connection_timer).start()
self.launch_thread = True
try:
self.move_ang.set_hspd(float(self.speed_rotation_value.text))
except:
pass
return True
except socket.error as e:
Popup(title='Error BeamScanner', content=Label(text=e.message),
size_hint=(None, None), size=(200, 200)).open()
return False
return True
def stop_connection(self):
self.move_xy.close_connection()
self.move_ang.close_connection()
# movement of the beam scanner
def move_left_beam(self, instance):
if self.start_connection():
try:
if not self.move_xy.move_relative(float(self.step_size.text), 0):
self.stop_connection()
self.disconnect = True
except Exception as e:
self.stop_connection()
def move_rigth_beam(self, instance):
if self.start_connection():
try:
if not self.move_xy.move_relative(-float(self.step_size.text), 0):
self.stop_connection()
self.disconnect = True
except Exception:
self.stop_connection()
def move_up_beam(self, instance):
if self.start_connection():
try:
if not self.move_xy.move_relative(0, -float(self.step_size.text)):
self.stop_connection()
self.disconnect = True
except Exception as e:
self.stop_connection()
def move_down_beam(self, instance):
if self.start_connection():
try:
if not self.move_xy.move_relative(0, float(self.step_size.text)):
self.stop_connection()
self.disconnect = True
except Exception as e:
self.stop_connection()
def rotate(self, instance):
if self.start_connection():
try:
if not self.move_ang.move_absolute(float(self.destination_angle.text)):
self.stop_connection()
self.disconnect = True
except Exception:
self.stop_connection()
def set_zero_xy(self, instance):
if self.start_connection():
try:
if not self.move_xy.set_origin():
self.stop_connection()
self.disconnect = True
except Exception:
self.stop_connection()
def set_zero_ang(self, instance):
if self.start_connection():
try:
if not self.move_ang.set_origin():
self.stop_connection()
self.disconnect = True
except Exception:
self.stop_connection()
def set_number_of_points(self, instance, value):
try:
lambda_ = float(self.frec_value.text)
factor = float(self.frec_step_value.text)
if lambda_*factor > 0:
size = float(self.size_of_plane_val.text)
points = int(0.5 + size/(lambda_*factor)) + 1
self.step_val.text = str(points*points)
except:
pass
# thead de apagado
def close_connection_timer(self):
print 'close function initiated'
while 1:
if self.disconnect:
print 'closing function'
self.stop_connection()
break
self.disconnect = True
self.monitor.wait(15)
self.launch_thread = False
def get_source_config(self):
return_dic = {}
try :
if self.sweep_state:
return_dic['size'] = float(self.size_of_plane_val.text)
return_dic['frec_number_point'] = (int(self.step_val.text))
return_dic['angle_to_measure'] = float(self.destination_angle.text)
return_dic['instance'] = BeamScannerController
return_dic['angle_speed'] = float(self.speed_rotation_value.text)
return_dic['name'] = self.get_my_name()
return_dic['fast'] = self.fast_sweepp.state != 'normal'
if return_dic['fast']:
return_dic['total_points'] = sqrt(int(self.step_val.text))*2
return_dic['frec_number_point'] = sqrt(int(self.step_val.text))*2
else:
return_dic['total_points'] = int(self.step_val.text)
return_dic['frec_number_point'] = int(self.step_val.text)
else:
return_dic['angle_speed'] = float(self.speed_rotation_value.text)
return_dic['name'] = self.get_my_name()
return_dic['instance'] = BeamScannerControllerTone
return_dic['x'] = float(self.x_dest_val.text)
return_dic['y'] = float(self.y_dest_val.text)
return_dic['theta'] = float(self.theta_dest_val.text)
except:
raise Exception('Please Enter Numbers only')
return return_dic
def get_my_name(self):
return 'BeamScanner'
def save_config_dictionary(self):
dic_return = {}
dic_return['on_off'] = self.active_state
dic_return['sweep'] = self.sweep_state
dic_return['size'] = self.size_of_plane_val.text
dic_return['total_points'] = self.step_val.text
dic_return['angle_to_measure'] = self.destination_angle.text
dic_return['angle_speed'] = self.speed_rotation_value.text
dic_return['x'] = float(self.x_dest_val.text)
dic_return['y'] = float(self.y_dest_val.text)
dic_return['theta'] = float(self.theta_dest_val.text)
dic_return['lambda'] = self.frec_value.text
dic_return['step_factor'] = self.step_size.text
return {self.get_my_name():dic_return}
def set_configuration(self, config_dictionary):
if self.get_my_name() in config_dictionary:
config_dictionary_ = config_dictionary[self.get_my_name()]
self.active_state = config_dictionary_['on_off']
self.sweep_state = config_dictionary_['sweep']
self.size_of_plane_val.text = config_dictionary_['size']
self.step_val.text = config_dictionary_['total_points']
self.destination_angle.text = config_dictionary_['angle_to_measure']
self.speed_rotation_value.text = config_dictionary_['angle_speed']
self.x_dest_val.text = str(config_dictionary_['x'])
self.y_dest_val.text = str(config_dictionary_['y'])
self.theta_dest_val.text = str(config_dictionary_['theta'])
self.frec_value.text = config_dictionary_['lambda']
self.step_size.text = config_dictionary_['step_factor']
if self.active_state:
if self.sweep_state:
self.sweep_switch.active = True
else:
self.goto_switch.active = True
else:
self.sweep_switch.active = False
self.goto_switch.active = False
else:
self.sweep_switch.active = False
self.goto_switch.active = False
class BeamScannerController(AbstractSource):
def __init__(self, config_dic):
print 'beam scanner controller', config_dic
self.ip = '192.168.1.62'
self.port = 9988
self.move_xy = MoveXY(self.ip, self.port)
self.rotate = Rotate(self.ip, self.port)
self.point = float(config_dic['total_points'])
self.side_size = float(config_dic['size'])
angle = float(config_dic['angle_to_measure'])
angle_speed = float(config_dic['angle_speed'])
self.rotate.start_connection()
self.move_xy.start_connection()
self.rotate.set_hspd(angle_speed)
self.fast_sweep = config_dic['fast']
if not self.rotate.move_absolute(angle):
raise Exception('fail to rotate')
if not self.move_xy.move_absolute(0.0,0.0):
raise Exception('fail to position')
from math import sqrt
if self.fast_sweep:
self.side_points = (self.point)/2
else:
self.side_points = sqrt(self.point)
self.total_points = self.point
self.distance_step = self.side_size/(self.side_points-1)
print 'side', self.distance_step
if self.fast_sweep:
self.move_xy.move_absolute(0,-self.side_size/2)
else:
self.move_xy.move_absolute(-self.side_size/2,-self.side_size/2)
self.rotate.close_connection()
time.sleep(5)
self.delta_x = 0
self.prev_x_delta = self.distance_step
self.delta_y = 0
def set_generator_fast_sweep(self, current_channel):
if current_channel == 0:
return
self.delta_x = 0
self.delta_y = 0
if current_channel >= self.side_points:
if current_channel == self.side_points:
self.move_xy.move_absolute(-self.side_size/2,0)
self.delta_x = self.distance_step
else:
self.delta_y = self.distance_step
self.move_xy.move_relative(self.delta_x, self.delta_y)
time.sleep(0.5)
print 'move to postion: ',int(current_channel/self.side_points), ' , ' ,current_channel%self.side_points
def set_generator(self, current_channel):
if self.fast_sweep:
self.set_generator_fast_sweep(current_channel)
return
change_detector = current_channel%self.side_points
direcction = int(current_channel/self.side_points)
if current_channel == 0:
self.delta_x = 0
self.delta_y = 0
else:
if change_detector == 0:
if direcction%2 == 0:
self.prev_x_delta = self.distance_step
if direcction%2 ==1:
self.prev_x_delta = -self.distance_step
self.delta_y = self.distance_step
self.delta_x = 0
else:
self.delta_y = 0
self.delta_x = self.prev_x_delta
self.move_xy.move_relative(self.delta_x, self.delta_y)
time.sleep(0.5)
print 'move to postion: ',int(current_channel/self.side_points), ' , ' ,current_channel%self.side_points
def close_process(self):
self.move_xy.move_absolute(0.0,0.0)
self.move_xy.close_connection()