Re: octave forge package zeromq 1.0.0 released

[John Donoghue]

On 02/27/2016 06:12 PM, Doug Stewart wrote:
> a hint as to how to use this in octave.
Its almost the same as using it in C - - take a look at zmq_test.m from 
the package as a very basic example of it.

A basic example:

% create server at port 8071
server = zmq_socket(ZMQ_SOCK_PUB);
zmq_bind( server, "tcp://*:8071");

% create client, connect to server and subscrive everything the server 
might send
client = zmq_socket(ZMQ_SOCK_SUB);
zmq_connect( client, "tcp://127.0.0.1:8071")
zmq_setsockopt(client, ZMQ_OPT_SUBSCRIBE, "");

% wait for everything to be connected/running
sleep(1)

% send something from the server
zmq_send (server, uint8([104 101 108 108 111]));


# recieve whatever we can at the client
data = zmq_recv (client, 10)

% close client and server
zmq_close (client);
zmq_close (server);