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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 sendMessage(self, msg_dict):
 """Serialize and send a dict LLRP Message Note: IDs should be modified in original msg_dict as it is a reference. That should be ok. """

        sent_ids = []
        for name in msg_dict:
            self.last_msg_id += 1
            msg_dict[name]['ID'] = self.last_msg_id
            sent_ids.append((name, self.last_msg_id))
        llrp_msg = LLRPMessage(msgdict=msg_dict)

        assert llrp_msg.msgbytes, "LLRPMessage is empty"
        self.transport.write(llrp_msg.msgbytes)

        return sent_ids