old_contents: """
  This module contains the methods for the ``openxc-obd2scanner`` command line
  program.
  
  `main` is executed when ``openxc-obd2scanner`` is run, and all other callables in this
  module are internal only.
  """
  
  
  import argparse
  
  from .common import device_options, configure_logging, select_device
  import json
  
  def scan(controller, bus=None):
  
      # TODO could read the response from the "PIDs supported" requests to see
      # what the vehicle reports that it *should* support.
      print("Beginning sequential scan of all OBD-II PIDs")
      for pid in range(0, 0x88):
              response = controller.create_diagnostic_request(0x7df, mode=0x1, bus=bus,
                      wait_for_first_response=True, pid=pid)
          if response is not None:
              no_response = True
              for item in response[1]:
                  if 'success' in item:
                      no_response = False
                      print(("PID 0x%x responded with: %s" % (pid, item)))
  
              if (no_response == True):
                  print(("PID 0x%x did not respond" % pid))
  
  
  def parse_options():
      parser = argparse.ArgumentParser(description="Send requests for all "
                  "OBD-II PIDs sequentially to see what actually responds",
              parents=[device_options()])
      parser.add_argument("--bus")
  
      return parser.parse_args()
  
  
  def main():
      configure_logging()
      arguments = parse_options()
  
      controller_class, controller_kwargs = select_device(arguments)
      controller = controller_class(**controller_kwargs)
      controller.start()
  
      scan(controller, arguments.bus)
  
new_contents: """
  This module contains the methods for the ``openxc-obd2scanner`` command line
  program.
  
  `main` is executed when ``openxc-obd2scanner`` is run, and all other callables in this
  module are internal only.
  """
  
  
  import argparse
  
  from .common import device_options, configure_logging, select_device
  import json
  
  def scan(controller, bus=None):
  
      # TODO could read the response from the "PIDs supported" requests to see
      # what the vehicle reports that it *should* support.
      print("Beginning sequential scan of all OBD-II PIDs")
      for pid in range(0, 0x88):
          response = controller.create_diagnostic_request(0x7df, mode=0x1, bus=bus, wait_for_first_response=True, pid=pid)
          if response is not None:
              no_response = True
              for item in response[1]:
                  if 'success' in item:
                      no_response = False
                      print(("PID 0x%x responded with: %s" % (pid, item)))
  
              if (no_response == True):
                  print(("PID 0x%x did not respond" % pid))
  
  
  def parse_options():
      parser = argparse.ArgumentParser(description="Send requests for all "
                  "OBD-II PIDs sequentially to see what actually responds",
              parents=[device_options()])
      parser.add_argument("--bus")
  
      return parser.parse_args()
  
  
  def main():
      configure_logging()
      arguments = parse_options()
  
      controller_class, controller_kwargs = select_device(arguments)
      controller = controller_class(**controller_kwargs)
      controller.start()
  
      scan(controller, arguments.bus)
  
subject: Fix script indentation