Created
February 16, 2017 10:49
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import sys | |
import zmq | |
if (len(sys.argv) != 2): | |
print("Usage: # python3 {} <channel>".format(sys.argv[0])) | |
sys.exit(1) | |
ch = sys.argv[1] | |
# ZeroMQ のバックグラウンド・スレッドのコンテキスト | |
context = zmq.Context() | |
# このクライアントは、ポート5556に接続します(バックグラウンドにて) | |
socket = context.socket(zmq.SUB) | |
socket.connect("tcp://localhost:5556") | |
# チャネルの目盛りをあわせる | |
socket.setsockopt_string(zmq.SUBSCRIBE, ch) | |
while True: | |
string = socket.recv_string() | |
ch, data = string.split() | |
print("Ch {0} -> {1} received".format(ch, data)) |
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