[zeromq-dev] Setting an Android Device as a Subscriber

[Areeb Mehmood]

Hello ZMQ,

Using Android Studio, and the jeromq-0.3.5.jar library, I am attempting to
build a mobile application that will subscribe to a publisher that is
dumping string messages.

Here is what my code looks like on the Subscriber side:

 Runnable runnable = new Runnable()
        {
            public void run()
            {
              ZMQ.Context context = ZMQ.context(1);
              ZMQ.Socket subscriber = context.socket(ZMQ.SUB);
              subscriber.connect("tcp://192.168.1.36:6666");
              String testcase = subscriber.recvStr(0);
              TextView strDisplay = (TextView) findViewById(R.id.stringDisplay);
              Log.i("Output", "the testcase recieved something");
              strDisplay.setText(testcase);
              Log.i("Output", "strDisplay was set");
            }
        };

The code hangs at:

String testcase = subscriber.recvStr(0);

I am not sure how to resolve this issue as I have tried various things. The
IP Address and Port are correct, and the publisher is running. I can also
provide the publisher side code if you need.
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