code: def rewind(self):
          '''rewind to start'''
          self._index = 0
          self.percent = 0
          self.messages = {}
          self._flightmode_index = 0
          self._timestamp = None
          self.flightmode = None
          self.params = {f rewind(self):
          '''rewind to start'''
          self._index = 0
          self.percent = 0
          self.messages = {}
          self._flightmode_index = 0
          self._timestamp = None
          self.flightmode = None
          self.params = {}
docs: rewind to start