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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 get_event_noblock(self):
        '''
        Get the raw event without blocking or any other niceties
        '''
        assert self._run_io_loop_sync

        if not self.cpub:
            if not self.connect_pub():
                return None
        raw = self.subscriber.read_sync(timeout=0)
        if raw is None:
            return None
        mtag, data = self.unpack(raw, self.serial)
        return {'data': data, 'tag': mtag}