Re: [Discuss-gnuradio] Re: Combining gr.trellis and mod_pkt

[Johnathan Corgan]

On 2/5/08, Steven Clark <address@hidden> wrote:

> 1) With this second block chain inside the top block, tb.wait() never
> returns. I can't even ctrl-c out of python, it's just stuck.

Your msg_source, which is a gr.message_source, is blocked, waiting for
new messages to arrive. In order to allow the second block chain to
exit, you need to send it a message that causes it to unblock.  The
flowgraph scheduler thread that is running this chain will then see
the indication that it should exit, and do so.

-- 
Johnathan Corgan
Corgan Enterprises LLC
http://corganenterprises.com/