<----SKIPPED LINES---->




    radio_range_str = KEY_NOT_PRESENT_STRING
    if radio_range is not None:
      radio_range_str = '%2dMI' % round(radio_range)
    line1 = 'RNG %s' % radio_range_str
    radio_range_flights = json_desc_dict.get('radio_range_flights', 0)
    plural = ''
    if radio_range_flights != 1:
      plural = 'S'
    line2 = '%d PLANE%s' % (radio_range_flights, plural)

  d = {}
  setting_screen_enabled = False
  if 'setting_screen_enabled' in configuration:
    setting_screen_enabled = True
  d['setting_screen_enabled'] = setting_screen_enabled
  d['setting_max_distance'] = configuration['setting_max_distance']
  d['setting_max_altitude'] = configuration['setting_max_altitude']
  d['setting_on_time'] = configuration['setting_on_time']
  d['setting_off_time'] = configuration['setting_off_time']
  d['setting_delay'] = configuration['setting_delay']

  d['line1'] = line1.upper()
  d['line2'] = line2.upper()
  d['line1_dec_mask'] = int(line1_decimal_mask, 2)
  d['line2_dec_mask'] = int(line2_decimal_mask, 2)
  d['display_mode'] = display_mode

  return d


def ExecuteArduinoCommand(
    command, configuration, display_mode, low_battery, to_parent_q, link):
  """Executes the request as communicated in the command string.

  The remote may make one of the following requests:
  - Update a setting
  - (Re)display a recent flight
  - Display a histogram
  - Send information for a different display mode
  - Indicate that the battery is low





                            <----SKIPPED LINES---->




      ('setting_delay',               'H'),
      ('last_plane',                  '?'),
      ('display_mode',                'H'),
      ('histogram_enabled',           '?'),
      ('current_hist_type',           'H'),
      ('current_hist_history',        'H'),
      ('low_battery',                 '?'))

  write_config = (
      ('setting_screen_enabled',      '?'),  # 1 bytes
      ('setting_max_distance',        'H'),  # 2 bytes
      ('setting_max_altitude',        'L'),  # 4 bytes
      ('setting_on_time',             'H'),  # 2 bytes
      ('setting_off_time',            'H'),  # 2 bytes
      ('setting_delay',               'H'),  # 2 bytes
      ('line1',                       '9s'), # 9 bytes; 8 character plus terminator
      ('line2',                       '9s'), # 9 bytes; 8 character plus terminator
      ('line1_dec_mask',              'H'),  # 2 bytes
      ('line2_dec_mask',              'H'),  # 2 bytes
      ('display_mode',                'H'),  # 2 bytes

  )
  #pylint: enable = bad-whitespace
  read_keys, unused_read_format_tuple, read_format_string = SplitFormat(read_config)
  write_keys, write_format_tuple, write_format_string = SplitFormat(write_config)

  values_d = {}
  low_batt = False
  to_parent_q.put(('pin', (messageboard.GPIO_ERROR_BATTERY_CHARGE, low_batt)))

  link = Serial(
      *REMOTE_CONNECTION, read_timeout=7,
      error_pin=messageboard.GPIO_ERROR_ARDUINO_REMOTE_CONNECTION, to_parent_q=to_parent_q,
      read_format=read_format_string, write_format=write_format_string, name='Remote')
  link.Open()

  # Read in the saved display mode, if it exists
  display_mode = messageboard.ReadFile(REMOTE_DISPLAY_MODE, log_exception=False)
  if not display_mode:
    display_mode = DISP_LAST_FLIGHT_NUMB_ORIG_DEST
  else:
    display_mode = int(display_mode)

  flight, json_desc_dict, configuration, additional_attr = InitialMessageValues(
      to_arduino_q)
  next_read = 0
  next_write = 0

  last_configuration = configuration
  while not shutdown.value:
    if not to_arduino_q.empty():
      to_arduino_message = to_arduino_q.get(block=False)
      flight, json_desc_dict, configuration, additional_attr = to_arduino_message




      if 'setting_screen_enabled' not in last_configuration and 'setting_screen_enabled' in configuration:
        Log('setting_screen_enabled changed from NOT PRESENT to ON')
      if 'setting_screen_enabled' in last_configuration and 'setting_screen_enabled' not in configuration:
        Log('setting_screen_enabled changed from ON to NOT PRESENT')
      last_configuration = configuration




      if 'test_remote' in configuration:
        messageboard.RemoveSetting(configuration, 'test_remote')
        configuration.pop('test_remote')  # ensure that this is triggered only once

        def TestDisplayMode(m):
          SendRemoteMessage(
              flight, json_desc_dict, configuration, additional_attr,
              m, write_keys, write_format_tuple, link)
          time.sleep(1)

        TestDisplayMode(DISP_LAST_FLIGHT_NUMB_ORIG_DEST)
        TestDisplayMode(DISP_LAST_FLIGHT_AZIMUTH_ELEVATION)
        TestDisplayMode(DISP_FLIGHT_COUNT_LAST_SEEN)
        TestDisplayMode(DISP_RADIO_RANGE)

    if time.time() >= next_write:
      next_write = SendRemoteMessage(
          flight, json_desc_dict, configuration, additional_attr,
          display_mode, write_keys, write_format_tuple, link)




                            <----SKIPPED LINES---->

                            <----SKIPPED LINES---->




    radio_range_str = KEY_NOT_PRESENT_STRING
    if radio_range is not None:
      radio_range_str = '%2dMI' % round(radio_range)
    line1 = 'RNG %s' % radio_range_str
    radio_range_flights = json_desc_dict.get('radio_range_flights', 0)
    plural = ''
    if radio_range_flights != 1:
      plural = 'S'
    line2 = '%d PLANE%s' % (radio_range_flights, plural)

  d = {}
  setting_screen_enabled = False
  if 'setting_screen_enabled' in configuration:
    setting_screen_enabled = True
  d['setting_screen_enabled'] = setting_screen_enabled
  d['setting_max_distance'] = configuration['setting_max_distance']
  d['setting_max_altitude'] = configuration['setting_max_altitude']
  d['setting_on_time'] = configuration['setting_on_time']
  d['setting_off_time'] = configuration['setting_off_time']
  d['setting_delay'] = configuration['setting_delay']
  d['last_flight_available'] = additional_attr['last_flight_available']
  d['line1'] = line1.upper()
  d['line2'] = line2.upper()
  d['line1_dec_mask'] = int(line1_decimal_mask, 2)
  d['line2_dec_mask'] = int(line2_decimal_mask, 2)
  d['display_mode'] = display_mode

  return d


def ExecuteArduinoCommand(
    command, configuration, display_mode, low_battery, to_parent_q, link):
  """Executes the request as communicated in the command string.

  The remote may make one of the following requests:
  - Update a setting
  - (Re)display a recent flight
  - Display a histogram
  - Send information for a different display mode
  - Indicate that the battery is low





                            <----SKIPPED LINES---->




      ('setting_delay',               'H'),
      ('last_plane',                  '?'),
      ('display_mode',                'H'),
      ('histogram_enabled',           '?'),
      ('current_hist_type',           'H'),
      ('current_hist_history',        'H'),
      ('low_battery',                 '?'))

  write_config = (
      ('setting_screen_enabled',      '?'),  # 1 bytes
      ('setting_max_distance',        'H'),  # 2 bytes
      ('setting_max_altitude',        'L'),  # 4 bytes
      ('setting_on_time',             'H'),  # 2 bytes
      ('setting_off_time',            'H'),  # 2 bytes
      ('setting_delay',               'H'),  # 2 bytes
      ('line1',                       '9s'), # 9 bytes; 8 character plus terminator
      ('line2',                       '9s'), # 9 bytes; 8 character plus terminator
      ('line1_dec_mask',              'H'),  # 2 bytes
      ('line2_dec_mask',              'H'),  # 2 bytes
      ('display_mode',                'H'),  # 2 bytes
      ('last_flight_available',       '?'),  # 1 byte
  )
  #pylint: enable = bad-whitespace
  read_keys, unused_read_format_tuple, read_format_string = SplitFormat(read_config)
  write_keys, write_format_tuple, write_format_string = SplitFormat(write_config)

  values_d = {}
  low_batt = False
  to_parent_q.put(('pin', (messageboard.GPIO_ERROR_BATTERY_CHARGE, low_batt)))

  link = Serial(
      *REMOTE_CONNECTION, read_timeout=7,
      error_pin=messageboard.GPIO_ERROR_ARDUINO_REMOTE_CONNECTION, to_parent_q=to_parent_q,
      read_format=read_format_string, write_format=write_format_string, name='Remote')
  link.Open()

  # Read in the saved display mode, if it exists
  display_mode = messageboard.ReadFile(REMOTE_DISPLAY_MODE, log_exception=False)
  if not display_mode:
    display_mode = DISP_LAST_FLIGHT_NUMB_ORIG_DEST
  else:
    display_mode = int(display_mode)

  flight, json_desc_dict, configuration, additional_attr = InitialMessageValues(
      to_arduino_q)
  next_read = 0
  next_write = 0


  while not shutdown.value:
    if not to_arduino_q.empty():
      to_arduino_message = to_arduino_q.get(block=False)
      flight, json_desc_dict, configuration, additional_attr = to_arduino_message













      if 'test_remote' in configuration:
        messageboard.RemoveSetting(configuration, 'test_remote')
        configuration.pop('test_remote')  # ensure that this is triggered only once

        def TestDisplayMode(m):
          SendRemoteMessage(
              flight, json_desc_dict, configuration, additional_attr,
              m, write_keys, write_format_tuple, link)
          time.sleep(1)

        TestDisplayMode(DISP_LAST_FLIGHT_NUMB_ORIG_DEST)
        TestDisplayMode(DISP_LAST_FLIGHT_AZIMUTH_ELEVATION)
        TestDisplayMode(DISP_FLIGHT_COUNT_LAST_SEEN)
        TestDisplayMode(DISP_RADIO_RANGE)

    if time.time() >= next_write:
      next_write = SendRemoteMessage(
          flight, json_desc_dict, configuration, additional_attr,
          display_mode, write_keys, write_format_tuple, link)




                            <----SKIPPED LINES---->