old_contents: import os
  import sys
  
  sys.path.append(os.getcwd())
  
  from cnavsense import settings
  from cnavsense.utils import sentry, logger
  from cnavsense.services import environmental, inertial, joystick
  
  
  @sentry
  def run():
      logger.info("Starting...")
  
      environmental.Service().start()
      inertial.Service().start()
      joystick.Service().start()
  
      logger.info("Done")
  
  
  if __name__ == '__main__':
      if settings.RUNNING_ON_PI:
          run()
      else:
          logger.warning("Not running on a Raspberry Pi")
  
new_contents: import os
  import sys
  
  sys.path.append(os.getcwd())
  
  from cnavsense import settings
  from cnavsense.utils import sentry, logger
  from cnavsense.services import environmental, inertial, joystick, led_matrix
  
  
  @sentry
  def run():
      logger.info("Starting...")
  
      environmental.Service().start()
      inertial.Service().start()
      joystick.Service().start()
      led_matrix.Service().start()
  
      logger.info("Done")
  
  
  if __name__ == '__main__':
      if settings.RUNNING_ON_PI:
          run()
      else:
          logger.warning("Not running on a Raspberry Pi")
  
subject: Add led matrix service