7 lines
411 B
C
7 lines
411 B
C
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1.初始化mosquitto的库环境 mosquitto_lib_init();
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2.创建mosquitto的服务端 创建服务端句柄 struct mosquitto* client =
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mosquitto_new(NULL, true, NULL);
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3.回调函数 mosquitto_connect_callback_set(client, connect_callback);
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mosquitto_connect(client, "10.12.156.19", 1883, 60);
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mosquitto_loop_start(client);
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4.发布消息 mosquitto_publish(client, &msg_id, topic, strlen(msg), msg, 1, true);
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