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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def do_kpl_on(self, args):
 """Turn on a KeypadLinc button. Usage: kpl_on address group """

        params = args.split()
        address = None
        group = None

        try:
            address = params[0]
            group = int(params[1])
        except IndexError:
            _LOGGING.error("Address and group are regquired")
            self.do_help('kpl_status')
        except TypeError:
            _LOGGING.error("Group must be an integer")
            self.do_help('kpl_status')

        if address and group:
            self.tools.kpl_on(address, group)