def set(self, **kwargs):
self.params.update(kwargs)<EOL>
Set the printer-parameters

        Controls which parameters will be passed to :py:meth:`Escpos.set() <escpos.escpos.Escpos.set()>`.
        For more information on the parameters see the :py:meth:`set() <escpos.escpos.Escpos.set()>`-methods
        documentation. These parameters can also be passed with this class' constructor or the
        :py:meth:`~escpos.escpos.EscposIO.writelines()`-method.

        :param kwargs: keyword-parameters that will be passed to :py:meth:`Escpos.set() <escpos.escpos.Escpos.set()>`