Background
--
I am using a B205mini connected to a Jetson Xavier AGX (8 Nvidia Carmel CPU
cores) with 16GB RAM and set to the max power profile (2.26GHz CPU) via USB
3.0. The Jetson is running Ubuntu 18.04.2 LTS (GNU/Linux 4.9.140-tegra
aarch64). I am using 'GNU C++ version
I have an N310 and I wish to scan from 10 MHz to 5910 MHz with two
channels. The frontend bandwidth is 100 MHz. So I do 60 tunings overall. I
am directly using the UHD 3.15.0.0 C++ API
The retune time is typically ~120 ms. My sample rate is 125 Msps.
Therefore, the time to receive samples is relat
s.ettus.com> wrote:
> On 01/21/2021 02:56 PM, Glenn Hazelwood via USRP-users wrote:
>
> I have an N310 and I wish to scan from 10 MHz to 5910 MHz with two
> channels. The frontend bandwidth is 100 MHz. So I do 60 tunings overall. I
> am directly using the UHD 3.15.0.0 C++ API
>
>
Followup questions about the N310
> Currently, the tuning times are actually a bit slower than the B200/E310
> (~140 ms) because the frequency is adjusted via SW SPI commands to the
> AD9371 transceiver. A future performance enhancement will be to
implement
> frequency tunes via GPIO lines from
