I've been having some troubles with the installation on Ubuntu, when I run the make on console, It just says that the mex command is not found.

I tried running mex zmq to no avail either

I hope you can help me.

Thanks a lot

Thank you for the library!

I wanted to use it as a ZMQ subscriber using TCP (the publisher runs on a different box). Unfortunately, after calling

s1 = zmq( 'subscribe', 'tcp', ip, port )

the program reported error ("Could not connect to socket!"). After calling it again, the program freezed and I had to restart Matlab.

After looking into zmq.cc I found that there is a little mistake at line 166. The line should be

rc=zmq_connect( sockets[socket_cnt], zmq_channel );

instead of

rc=zmq_bind( sockets[socket_cnt], zmq_channel );

After this fix the subscriber works as expected and Matlab code

s2 = zmq( 'subscribe', 'tcp', ip, port)
[recv_data,has_more] = zmq( 'receive', s2);
disp( char(recv_data') );

displays publisher's message correctly.

Hello, I download your codes and make file on my own computer

the make works well,and there are a new file named "zmq.mexw64" in my current folder.

but the matlab always show me the error:
Invalid MEX-file 'C:\Users\Administrator\Desktop\zeromqmatlabmaster\zmq.mexw64':

can you help me?

thanks a lot.

Hi!
am trying the test_zmq script on Ubuntu 14.04, R2013b. Installation seems fine, connecting with icp works ok. However I can't get the tcp connection to work (using localhost/127.0.0.1 on port 4000).

Setting up the subscribe/publish tcp channels returns no errors, but polling returns no tcp channel to the idx. Doesn't seem to matter whether I have echotcpip toggled on or not. Should I be able to do an echo test on localhost, or should I try an actual remote machine? Mostly I just want to make sure I can use matlab to send/receive remotely via zmq, before trying to set up a connection to our hardware API.

Sorry if this is a silly question, I haven't done anything with zmq before and am trying to figure things out as I go!