Friday, October 1, 2010

Re: [Discuss-gnuradio] USRP2 1pps synchronization delay

I'm seeing the same order of values as Cliff is. The delays specified in the
link that you posted Josh are too small - the delta is that I'm not using UHD
(I'm strictly using gnuradio 3.3.0).

The link you posted Josh mentioned that the delays could be calculated. Is
there a formula readily available? Otherwise, I'll try to figure it out myself.

Also, I'm noticing that my sync_and_start_rx_streaming_at command hangs about
15 out of 16 tries (the other 1 of 16 times or so everything works) - I didn't
know if others are seeing this too. Maybe I'm restarting it too fast in
succession? I've noticed sometimes I've had better luck waiting a minute or so
between restarts.

Thanks,
David


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