def increase_step(self) -> str:
        """
        Increase the jog resolution without overrunning the list of values
        """
        if self._steps_index < len(self._steps) - 1:
            self._steps_index = self._steps_index + 1
        return 'step: {}'.format(self.current_step())
Increase the jog resolution without overrunning the list of values