[USRP-users] Questions about using B200 mini-i with Windows apps (Windows 11)

2023-08-04 Thread Maxim Belotserkovsky
sed this: "tx_waveforms --wave-type SINE --wave-freq 1.0e3 --freq 70.0e6 --rate 1.0e6 --gain 20 --bw 200.0e3". Thanks -- Maxim Belotserkovsky ma...@gotenna.com <https://gotenna.com/> ___ USRP-users mailing list -- usrp-users@lists.ettus.com To unsubscribe send an email to usrp-users-le...@lists.ettus.com

[USRP-users] Spartan-7 radios

2023-02-27 Thread Maxim Belotserkovsky
Does anyone know if there is a Spartan-7 based SDR off-the-shelf radio, currently or in the works? Spartan-6 is only supported by Xilinx ISE tools, which are hopelessly obsolete by more than 10 years. Plus, there is a substantial power savings by going from 6 to 7. Thank you. __

[USRP-users] USRP B200 basic tone sampling in GNU radio

2023-02-23 Thread Maxim Belotserkovsky
Hi. I'm doing initial verification of a B200. A sine wave at 100MHz is fed into front end. The receiver is configured to use its quadrature downconverter to bring the wave down to 100kHz, which is then sampled by a GR "USRP Source" component and displayed in a "Frequency Sink" GUI. I notice the fol

[USRP-users] Problem verifying B200 device

2023-02-21 Thread Maxim Belotserkovsky
Hi everyone. Got a brand-new B200-mini device, installed all the tools etc. Ubuntu sees the device correctly once it's attached to the host: :~$ lsusb Bus 001 Device 004: ID 2500:0021 Ettus Research LLC USRP B200-mini ... However, any attempt to run initial UHD verification (as per https:

[USRP-users] Questions about USRP SDR devices

2023-02-15 Thread Maxim Belotserkovsky
Can anyone please comment on the following: - 1) Can 2 ( or more ) instances of B-series (or other Ettus) SDRs be supported by a SINGLE GR flowgraph (e.g. one for TX chain, another for RX)? Can 2 independent devices hooked up to 2 USB ports talk to 2 instances of the UHD driver on

[USRP-users] Question about using E-series radio in Windows under WSL

2023-02-13 Thread Maxim Belotserkovsky
incorporate HW acceleration because communication from GNU flowgraph to FPGA and back via UHD is not supported. So far have been unable to find clear answers on Ettus site etc. Any comments? Thanks -- Maxim Belotserkovsky ma...@gotenna.com <https://gotenna.