code: def get_position(self):
          ''' Read chuck position (x, y, z)'''
          reply = self._intf.query('ReadChuckPosition Y H')[2:]
          return [float(i) for i in reply.split()f get_position(self):
          ''' Read chuck position (x, y, z)'''
          reply = self._intf.query('ReadChuckPosition Y H')[2:]
          return [float(i) for i in reply.split()]
docs: Read chuck position (x, y, z)