def set_country(self, country):
country = _convert_to_charp(country)<EOL>self._set_country_func(self.alpr_pointer, country)<EOL>
This sets the country for detecting license plates. For example,
setting country to "us" for United States or "eu" for Europe.

:param country: A unicode/ascii string (Python 2/3) or bytes array (Python 3)
:return: None