Re: [Discuss-gnuradio] inband timestamp issues

[George Nychis]

Ketan Mandke wrote:
> George,
>
> I am sure that Steve will check the single rx-chain and get back to
> you with the results of that test.
>
> Although, I have a hypothesis about what might be happening. Is it
> possible that there are some control signals being sent to the USRP
> over the command channel that disable the rx_buffer_inband while they
> execute? Perhaps this is happening unbeknownst to us. I guess the more
> general question here is what events/conditions cause the
> packet_builder to be disabled?

The packet builder is never disabled unless you completely stop the RX 
chain using the low level USRP reference to it (e.g., d_urx->stop() or 
something similar).  This is never executed in the example you are 
using, so the packet builder should at no point be disabled... it's 
always working, even when control stuff is going on.

- George