def _serviceOneTxMsg(self):
        msg, remote = self.txMsgs.popleft()  # duple (msg, destination uid
        console.verbose("{0} sending to {1}\n{2}\n".format(self.name,
                                                           remote.name,
                                                           msg))
        packet = self.packetize(msg, remote)
        if packet is not None:
            self.txPkts.append((packet, remote.ha))
Handle one (message, remote) duple from .txMsgs deque
dataset/ETHPy150Open ioflo/ioflo/ioflo/aio/proto/stacking.py/Stack._serviceOneTxMsg