message: Added helpful status printout
diff: @@ -47,6 +47,8 @@ if __name__ == '__main__':
  print('Hit the start button ... ')
  stdout.flush()
  + running = False
  +
  # Loop until user hits the stop button
  while True:
  @@ -54,8 +56,13 @@ if __name__ == '__main__':
  if not copter.isReady():
  continue
  + if not running:
  + print('Running')
  + running = True
  +
  # Quit after simulator quits
  if copter.isDone():
  + print('Done')
  break
  # Get vehicle state from sim
  