[srslte-users] Help For srsLTE Installation

[Francisco Paisana]

Hey Georges,

I am not sure I understand your issue. Are you trying to run srsEPC, srsENB
and srsUE in the same machine using zmq? If so, from those errors, it looks
like you are not passing the correct command line arguments to srsue and
srsenb. For example, in the
https://docs.srslte.com/en/latest/app_notes/source/zeromq/source/index.html it
says to run srsenb like this:
./srsenb/src/srsenb --rf.device_name=zmq --rf.device_args=
"fail_on_disconnect=true,tx_port=tcp://*:2000,rx_port=tcp://localhost:2001,id=enb,base_srate=23.04e6"

If this doesn't work, please share the console output.

Kind Regards,
Francisco


On Mon, Jul 6, 2020 at 8:13 PM Georg Lefils <georglefils at gmail.com> wrote:

> Good morning,
>
>  l'm Georges student at the University of Genoa (Italy) in last year of
> master. In fact I writing to you now because I need some help for
> installing and run the srsLTE on my Ubuntu 20.04 to use it for emulator of
> base station to create my own network for my master thesis ( I'm working
> remotely on VPN). Firstly I try to install  srsLTE  and that's ok but the
> main problem is that according to my supervisor it's possible view the
> online documentation of srsLTE to run EPC, ENB and UE on the same machine
> and that doesn't run when I try it respect to the "ZeroMQ Application note"
> instructions given on the documentation.  These errors come out : Error
> opening UHD: code 11, No Soapy devices found, [zmq] Error: RF device args
> are required for ZMQ no-RF module
> /home/matilda/srsLTE/lib/src/rf/rf-imp.c.130: no compatible RF frontend
> found
> /home/matilda/srsLTE/lib/src/radio/radio.cc.36: Error opening RF device
>
> Failed to find device auto with args auto
> Error initializing radio.
> All these errors are when I launch Epc.
>
> Please I could need your help to run in the same or in  two macchine (I
> think srsLTE is already installed) and I just want to  run Epc, eNodeB and
> Ue on same view (ZMQ) where around all run for until "Running instructions
> for three components".
>
> Thanks in advance.
>
>
> Best regards.
>
>
>                             Georges
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