Subscribers by default (at least in the C++ version of ZMQ) do not subscribe to anything. You need to call zmq_setsockopt(ZMQ_SUBSCRIBE...) to establish a subscription. You probably have to do something similar on the subscriber socket in jeroMQ
On Tue, Jul 21, 2015 at 2:21 PM, Areeb Mehmood < [email protected]> wrote: > Santosh, > > You mean add filtering on the publisher side? > > - Areeb M. > > On Tue, Jul 21, 2015 at 2:19 PM, <[email protected]> wrote: > >> *Dell Customer Communication* >> >> Please add a filtering for the required events and try. Sorry, I don’t >> know much about jeroMQ as I use CZMQ library, hence I don’t know the exact >> syntax for filtering in jeroMQ. >> >> >> >> Thanks, >> >> Santosh >> >> >> >> >> >> *From:* [email protected] [mailto: >> [email protected]] *On Behalf Of *Areeb Mehmood >> *Sent:* Tuesday, July 21, 2015 4:15 PM >> *To:* [email protected] >> *Subject:* [zeromq-dev] Setting an Android Device as a Subscriber >> >> >> >> 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 >> <http://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. >> >> _______________________________________________ >> zeromq-dev mailing list >> [email protected] >> http://lists.zeromq.org/mailman/listinfo/zeromq-dev >> >> > > _______________________________________________ > zeromq-dev mailing list > [email protected] > http://lists.zeromq.org/mailman/listinfo/zeromq-dev > >
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