[USRP-users] Re: Issue with Starting Transmitter on USRP N300 without Using Streamers

2024-12-11 Thread Nidhi Panda
Thank you so much for your response. We have tested the "rfnoc_radio_loopback" cpp example and it works fine. Just that I am not good with cpp that's why I wanted to do this with either python or GNU radio. GNU radio also includes an example of loopback for x300 board. I changed it for n300 boar

[USRP-users] Re: UHD Python API

2024-12-11 Thread Martin Braun
Tom, some pointers: - I recommend using timed streaming for both Tx and Rx. You will get a more deterministic time offset. - I think you're not accounting for phase offsets as well as time offsets. Your two signals do look similar -- maybe plot the envelope instead of the real part. Also, you can

[USRP-users] X440 Replay Trigger

2024-12-11 Thread Schröder , Sebastian
Dear USRP Users, To characterize the radio, we want to start a recording on an external device (R&S FSW) at the same time as the data from the X440 is played back from the DRAM using a trigger. Until now, the data from the DRAM has been played back continuously using the replay block. Our goal

[USRP-users] UHD Python API

2024-12-11 Thread Q W via USRP-users
Hi there, I just started using UHD Python API to implement a simple transmission-reception experiment on an Ettus X310. I have a UBX 160 daughterboard installed on slot B, with its TX (TX/RX port) connected to RX (RX2 port) directly using a SMA cable and a 30dB attenuator. I plan to transmit a

[USRP-users] How to check RFNOC is already in use

2024-12-11 Thread cyberphox
Hi I have a bit of code that finds an OOT module, eg. auto siggen_blocks = graph->find_blocks___ USRP-users mailing list -- usrp-users@lists.ettus.com To unsubscribe send an email to usrp-users-le...@lists.ettus.com

[USRP-users] Re: Running cron job on USRP N320

2024-12-11 Thread joerg.hofrichter--- via USRP-users
Hi Joshua, you could use systemd timers for this purpose. A good documentation on how to use them is available here: https://wiki.archlinux.org/title/Systemd/Timers Kind regards,\ Jörg ___ USRP-users mailing list -- usrp-users@lists.ettus.com To unsubs