[srslte-users] Getting error while running srsenb binary

[vimal mishra]

I am using following RF configuration to run srsenb .

Here device_name is "UHD". Through command "uhd_find_devices", I am able to see device but whenever I run "$sudo srsenb" , it does found UHD device. 
Just to verify, how things are working for device name comparison , I introduced a new line "printf("Device Available %s \n", available_devices[i]->name); " into file the srsLTE/lib/src/phy/rf/rf_imp.c 


After compilation, I again ran the new srsenb binary, I got he following logs:



It seems that device Available list does not have entry for UHD and the reason could be the ENABLE_UHD flag in not used during compilation.


Please help me out to resolve this issue. I am using USRP B205mini-i. 
Regards,Vimal 

    On Sunday, 9 December 2018 6:24 PM, vimal mishra <vimal_bhumca06 at yahoo.co.in> wrote:
 

 Environment - Using Ubuntu 18.04 virtual machine.
I am getting following output when I run $sudo uhd_find_devices 
linux; GNU C++ version 7.3.0; Boost_106501; UHD_003.010.003.000-0-unknown
---------------------------------------------------- UHD Device 0--------------------------------------------------Device Address:    type: b200    name: B205i    serial: 315C766    product: B205mini

After getting above output, I triggered $sudo srsenb command to run srs eNodeB.
Output:Built in Release mode using commit b801c3dd on branch master.
---  Software Radio Systems LTE eNodeB  ---
Reading configuration file /home/srslte/.srs/enb.conf...Device UHD not found. Switching to auto modeNo Soapy devices found.Opening bladeRF...Unable to open device: Invalid operation or parameterNo compatible RF frontend foundError opening RF deviceFailed to find device UHD with args "recv_frame_size=9232,send_frame_size=9232"
What should I do to make it work ?
Thanks,Vimal




   
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