Piotr

Thank you for explanation. Indeed, might be a nice feature for some users. Could you clean the commit history and provide only 1 commit with the feature? The two first...

Could you provide gnb and srsUE logs?

They are located at `/tmp/gnb.log`, and `/tmp.ueX.log` Could you try running this command in the srsRAN-4G build directory: ``` ./lib/src/radio/test/benchmark_radio -d zmq -a "tx_port=tcp://*:2000,rx_port=tcp://localhost:2000,tx_port=tcp://*:2001,rx_port=tcp://localhost:2001,tx_port=tcp://*:2002,rx_port=tcp://localhost:2002,tx_port=tcp://*:2003,rx_port=tcp://localhost:2003" -p 4 -g 100 ``` and...

It seems that some active process is already using the socket. Please kill the process and try again. You can find out the process ID with: ``` sudo netstat -nlp...

Sure, you can set any port you want. You have to change the port number in the srsgnb config and also in gnuradio-compantion.

PDSCH seems to be ok, but there is a lot of CRC=KO reported in gnb log for PUSCH. Please try to tune the `time_adv_nsamples` parameter in the srsUE config, for...

hmm, so if you go back to BW=10MHz it works and with 20MHz it does not work?

could you connect both gnb and ue USPRs to the same clock source?

Could you revert to the previous srsUE release (commit: fa56836) and check? also would be good to test with the previous gNB release, do you remember which one was used...

We are working on HW recommendations. Something similar to what we have for srsRAN-4G project: https://docs.srsran.com/projects/4g/en/latest/app_notes/source/hw_packs/source/index.html Regarding your setup, the 4 cores seem to be not enough. By default, we...