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




    (1, 'day_of_month'),
    (2, 'origin'),
    (3, 'destination'),
    (4, 'airline'),
    (5, 'aircraft'),
    (6, 'altitude'),
    (7, 'bearing'),
    (8, 'distance'),
    (9, 'day_of_week'),
    (10, 'all'))

HISTOGRAM_HISTORY = (
    (0, 'today'),
    (1, '24h'),
    (2, '7d'),
    (3, '30d'))


def Log(message, ser=None, file=ARDUINO_LOG):
  """Logs with additional serial-connection details if provided"""
  if file is None:
    file = messageboard.LOGFILE
  if ser:
    additional_text = str(ser)
  else:
    additional_text = 'ARDUINO'

  if file == ARDUINO_LOG:
    rolling = ARDUINO_ROLLING_LOG
  else:
    rolling = None

  messageboard.Log('%s: %s' % (additional_text, message), file=file, rolling=rolling)


class Serial():
  """Serial object that allows for different connection types to be easily swapped.

  The Serial class allows for a persistent connection over one of several types of
  serial connections: USB, bluetooth, and simulation via text file.  It fully
  encapsulates error management so that the details of reconnecting on errors are
  hidden, yet it does check for and recover from timeouts, dropped connections, etc.




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

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




    (1, 'day_of_month'),
    (2, 'origin'),
    (3, 'destination'),
    (4, 'airline'),
    (5, 'aircraft'),
    (6, 'altitude'),
    (7, 'bearing'),
    (8, 'distance'),
    (9, 'day_of_week'),
    (10, 'all'))

HISTOGRAM_HISTORY = (
    (0, 'today'),
    (1, '24h'),
    (2, '7d'),
    (3, '30d'))


def Log(message, ser=None, file=ARDUINO_LOG):
  """Logs with additional serial-connection details if provided"""


  if ser:
    additional_text = str(ser)
  else:
    additional_text = 'ARDUINO'

  if file == ARDUINO_LOG:
    rolling = ARDUINO_ROLLING_LOG
  else:
    rolling = None

  messageboard.Log('%s: %s' % (additional_text, message), file=file, rolling=rolling)


class Serial():
  """Serial object that allows for different connection types to be easily swapped.

  The Serial class allows for a persistent connection over one of several types of
  serial connections: USB, bluetooth, and simulation via text file.  It fully
  encapsulates error management so that the details of reconnecting on errors are
  hidden, yet it does check for and recover from timeouts, dropped connections, etc.




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