[USRP-users] Reducing USB Latency

2017-08-05 Thread Dan CaJacob via USRP-users
Hi, I have a GnuRadio modem I've developed and I'd like to reduce latency. It does IP encapsulation and for testing, I use two USRPs to implement an OTA connection between the modems. I've reduced latency so far by 1) adding fill frames/bytes only at the very last block before the USRP sink and 2

Re: [USRP-users] Reducing USB Latency

2017-08-05 Thread Ron Economos via USRP-users
I'm pretty sure the B200 defaults are: send_frame_size = 8192 num_send_frames = 16 https://github.com/EttusResearch/uhd/blob/maint/host/lib/usrp/b200/b200_impl.cpp#L532 Ron On 08/05/2017 12:00 AM, Dan CaJacob via USRP-users wrote: Hi, I have a GnuRadio modem I've developed and I'd like to r

[USRP-users] how to use both subdevices from x310 together

2017-08-05 Thread Snehasish Kar via USRP-users
Hello Is there any example to use the two subdevices of usrp x310 parallely and stream data. BR Snehasish ___ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com

Re: [USRP-users] how to use both subdevices from x310 together

2017-08-05 Thread Marcus Müller via USRP-users
rx_multi_samples On 5 August 2017 10:27:42 PM GMT+02:00, Snehasish Kar via USRP-users wrote: >Hello > > >Is there any example to use the two subdevices of usrp x310 parallely >and stream data. > > >BR > >Snehasish -- Sent from my Android device with K-9 Mail. Please excuse my brevity._