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Can not pass the Radio Device address to srsRAN application

SI
Sadiq Iqbal
Wed, Oct 13, 2021 8:34 PM

Hi guys, I want to inform you about the recent update related to the N210
device that I am using with ubuntu. The issue right now is that I can not
pass the device address to srsRAN. When I run the command
"sudo srsepc" this works fine. Then i run the next command "sudo srsenb"
this shows this output

"osboxes@osboxes:~$ sudo srsenb
[sudo] password for osboxes:
---  Software Radio Systems LTE eNodeB  ---

Reading configuration file /root/.config/srsran/enb.conf...
WARNING: Could not verify cpu0 scaling governor

Built in Release mode using commit 89f16eed2 on branch master.

Opening 1 channels in RF device=default with args=default
[zmq] Error: RF device args are required for ZMQ no-RF module
/home/osboxes/srsRAN/lib/src/phy/rf/rf_imp.c.129: No compatible RF frontend
found
Error initializing radio."

I even re-installed Ubuntu to make sure there are not any errors, but still
I get this issue. Can you guide me where I am wrong so that I can learn and
proceed further. By the way, the USRP is connected, I can ping it and I can
probe it using the command
"uhd_usrp_probe --args addr=192.160.10.2"

Thank you.

Hi guys, I want to inform you about the recent update related to the N210 device that I am using with ubuntu. The issue right now is that I can not pass the device address to srsRAN. When I run the command "sudo srsepc" this works fine. Then i run the next command "sudo srsenb" this shows this output "osboxes@osboxes:~$ sudo srsenb [sudo] password for osboxes: --- Software Radio Systems LTE eNodeB --- Reading configuration file /root/.config/srsran/enb.conf... WARNING: Could not verify cpu0 scaling governor Built in Release mode using commit 89f16eed2 on branch master. Opening 1 channels in RF device=default with args=default [zmq] Error: RF device args are required for ZMQ no-RF module /home/osboxes/srsRAN/lib/src/phy/rf/rf_imp.c.129: No compatible RF frontend found Error initializing radio." I even re-installed Ubuntu to make sure there are not any errors, but still I get this issue. Can you guide me where I am wrong so that I can learn and proceed further. By the way, the USRP is connected, I can ping it and I can probe it using the command "uhd_usrp_probe --args addr=192.160.10.2" Thank you.