Re: [Discuss-gnuradio] tracing a connection stack

[Brett L. Trotter]

Eric Blossom wrote:

On Tue, May 20, 2008 at 11:14:18AM -0700, Johnathan Corgan wrote:
  

On Tue, May 20, 2008 at 11:07 AM, Eric Blossom <address@hidden> wrote:
    

On Tue, May 20, 2008 at 12:09:27PM -0500, Brett L. Trotter wrote:
      

Is there a simple way to print out a list of what was connected into a flow
graph?
        

Not right now.  However, just last night I was thinking about
something similar.  Give me a day or so and I'll put something
together.
      

Eric--there is a dump() method on gr_flat_flowgraph objects currently
used for debugging.  You can create a method on gr.top_block (exposed
via swig) that would call dump() on the d_ffg member.
    

Thanks!  FYI, I opened it as ticket:245

Eric
  

Most excellent. Thank you for the reply and the solution. Just debugging some code and I think it's just omission, but wanted to see if there's something connected higher up- it seemed being able to see what all was hooked up would be handy.
Cheers and thanks!