How to use the lime.getStatus function in lime

if limeStatus.statusRayTracing==0:
      if nItersCounted<=0:
        if limeStatus.statusGridBuilding==0:
          pass
        elif not gridDoneMessageIsPrinted:
          gridDoneMessageIsPrinted = True
          casalog.post('Grid is complete. Starting solution.')

      if nItersCounted

images = []

  limeLog = LimeExistentialLog()

  lime.setSilent(False)

  # Run LIME in its own thread:
  limeThread = LimeThread(limepars, images, limeLog)
  limeThread.start()

  casalog.post('Starting limesolver LIME run.')

  # Loop with delay - every so often, check LIME status and print it to the casa logger.
  while not limeLog.complete:
    time.sleep(sleepSec)
    limeStatus = lime.getStatus()

    if limeStatus.error!=0:
      break

    if limeStatus.statusGlobal!=0:
      casalog.post('LIME run is complete.')
      break

    if limeStatus.statusRayTracing==0:
      if nItersCounted<=0:
        if limeStatus.statusGridBuilding==0:
          pass
        elif not gridDoneMessageIsPrinted:
          gridDoneMessageIsPrinted = True
          casalog.post('Grid is complete. Starting solution.')