非常に単純なUDP送信コード

UDP_simpleSender.ipynb

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    "UDP通信でデータを送る最も単純なコード Hisashi Ishihara 2018-04-24"
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    "import socket #通信用\n",
    "\n",
    "address = ('127.0.0.1', 1308) #送信相手のIPアドレスと通信に使うポート番号の設定\n",
    "msg = '110,110,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0' #送信する文字列\n",
    "\n",
    "udp = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) #udpという名前のUDPソケットを生成\n",
    "\n",
    "while True:#送信ループ\n",
    "    try:\n",
    "        udp.sendto(msg.encode(), address) #文字列をバイトデータに変換してaddress宛に送信\n",
    "    except KeyboardInterrupt:#強制終了を検知したらソケットを閉じる\n",
    "        udp.close()"
   ]
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