[Discuss-gnuradio] recv_async_msg questions

[Marc Epard]

As far as I can tell, EVENT_CODE_SUCCESS (Defined as success: a packet was 
successfully transmitted) events never seem to happen. That's okay with me and 
I'd worry about the bandwidth they'd take if I were transmitting and receiving 
at the same time. Are they just not implemented, yet?

I need to start and stop transmitting, do some work, and go around again. I 
think I'm seeing residual events after I end a burst. Should I use the 
metadata's timestamp to filter them out or is there a way to flush the queue of 
events?

-Marc