> > > 2.) set_unknown_pps only sets the the time to zero at next pps
> > I agree.
>
> To make sure: Do you know if the flowgraph starts before the time is set on
> the next pps?
> For example, if I have [Signal Source] --> [USRP Sink], does [Signal Source]
> start producing samples already which
Hi Rob,
Thanks again for helping :)
> Gesendet: Mittwoch, 06. Mai 2020 um 10:11 Uhr
> Von: "Rob Kossler"
> An: "Lukas Haase"
> Cc: "USRP-users@lists.ettus.com"
> Betreff: Re: [USRP-users] Unpredictable delays in loopback configuration
>
> &
> After lot of debugging I have some progress:
> 1.) Having multiple channels is not enough since it only sets
> _stream_now=FALSE but not _start_time. Consequently both Source+Sink use
> get_time_now()+0.1 which may be different
I think that you need to call get_time_now()+0.1 just once (not
sep
Hi,
After lot of debugging I have some progress:
1.) Having multiple channels is not enough since it only sets _stream_now=FALSE
but not _start_time. Consequently both Source+Sink use get_time_now()+0.1 which
may be different
2.) set_unknown_pps only sets the the time to zero at next pps
3.) "Sy
Hello,
I am using USRP X310+UBX+gnuradio for an application where my transmitted
signal (TX) is reflected and received (RX).
For my tests I use the simple loopback config (TX -> 30dB Attn -> RX), transmit
a pulse and plot both on the same plot (triggered in the TX pulse).
The response comes aro
