[Discuss-gnuradio] Best way to output decoded data to user

Hi,

I'm trying to figure out the best way to print the decoded data information of packets (received through gnuradio) to the user. File outputs are not really user friendly so I'm thinking of using a message queue out of my decoding block connected to the WX GUI Terminal Sink.

Is this a good approach? I'm thinking it might not since I can't find any design using the terminal sink on the net.

If this is the right path could someone point me to an easy example of using the message queue. I'd like to do a quick proof of concept and output something like "hello world" on the terminal sink.

Thanks