Re: [USRP-users] Sending very short bursts with RFNoC on X310

2019-03-09 Thread Nick Foster via USRP-users
Jonathon, Thanks for the early Saturday (or late Friday) reply. On Sat, Mar 9, 2019 at 1:13 AM Jonathon Pendlum wrote: > Hey Nick, > > The DDC and the DUC (or any other block using axi_rate_change) will not > modify the packet size. Very small packets can cause underruns once the > header becom

Re: [USRP-users] Sending very short bursts with RFNoC on X310

2019-03-09 Thread Jonathon Pendlum via USRP-users
Hey Nick, The DDC and the DUC (or any other block using axi_rate_change) will not modify the packet size. Very small packets can cause underruns once the header becomes a large percentage of the overall packet size. I'm surprised that you are running into underruns at 20 samples per packet as that