uhd_init failed – Failed to open a RF frontend device on USRP E310 SG3 #1504
Description
Setup Description:
Ubuntu 22.04.5 LTS with USRP E310
srsRAN installed
Problem
when i run sudo srsenb failed to open Rf frontend device.
Information
➜ ~ uhd_find_devices
[INFO] [UHD] linux; GNU C++ version 11.2.0; Boost_107400; UHD_4.1.0.5-3
--------------------------------------------------
-- UHD Device 0
--------------------------------------------------
Device Address:
serial: F65EEE
addr: 192.168.10.2
claimed: False
fpga: n/a
mgmt_addr: 192.168.10.2
product: e310_sg3
type: e3xx
➜ ~ uhd_usrp_probe
[INFO] [UHD] linux; GNU C++ version 11.2.0; Boost_107400; UHD_4.1.0.5-3
[INFO] [MPMD] Initializing 1 device(s) in parallel with args: mgmt_addr=192.168.10.2,type=e3xx,product=e310_sg3,serial=F65EEE,fpga=n/a,claimed=False,addr=192.168.10.2
[WARNING] [MPM.RPCServer] A timeout event occured!
[INFO] [MPM.PeriphManager] Found 1 daughterboard(s).
[INFO] [MPM.PeriphManager] init() called with device args `fpga=n/a,mgmt_addr=192.168.10.2,product=e310_sg3'.
[INFO] [0/Radio#0] Performing CODEC loopback test on channel 0 ...
[INFO] [0/Radio#0] CODEC loopback test passed
[INFO] [0/Radio#0] Performing CODEC loopback test on channel 1 ...
[INFO] [0/Radio#0] CODEC loopback test passed
_____________________________________________________
/
| Device: E300-Series Device
| _____________________________________________________
| /
| | Mboard: ni-e31x-F65EEE
| | dboard_0_pid: 272
| | dboard_0_serial: 3102B8F
| | fs_version: 20211215135438
| | mender_artifact: v4.1.0.5_e310_sg3
| | mpm_sw_version: 4.1.0.5-g6bd0be9c
| | pid: 30675
| | product: e310_sg3
| | rev: 6
| | rpc_connection: remote
| | serial: F65EEE
| | type: e3xx
| | MPM Version: 4.0
| | FPGA Version: 6.0
| | FPGA git hash: 26793b8.clean
| |
| | Time sources: internal, external, gpsdo
| | Clock sources: internal
| | Sensors: ref_locked, gps_locked, temp_fpga, temp_mb, gps_gpgga, gps_sky, gps_time, gps_tpv
| _____________________________________________________
| /
| | RFNoC blocks on this device:
| |
| | * 0/Radio#0
| _____________________________________________________
| /
| | Static connections on this device:
| |
| | * 0/SEP#0:0==>0/Radio#0:0
| | * 0/SEP#1:0==>0/Radio#0:1
| | * 0/Radio#0:0==>0/SEP#0:0
| | * 0/Radio#0:1==>0/SEP#1:0
| _____________________________________________________
| /
| | TX Dboard: 0/Radio#0
| | _____________________________________________________
| | /
| | | TX Frontend: 0
| | | Name: E3xx
| | | Antennas: TX/RX
| | | Freq range: 47.000 to 6000.000 MHz
| | | Gain range PGA: 0.0 to 89.8 step 0.2 dB
| | | Bandwidth range: 20000000.0 to 40000000.0 step 0.0 Hz
| | | Connection Type: IQ
| | | Uses LO offset: No
| | _____________________________________________________
| | /
| | | TX Frontend: 1
| | | Name: E3xx
| | | Antennas: TX/RX
| | | Freq range: 47.000 to 6000.000 MHz
| | | Gain range PGA: 0.0 to 89.8 step 0.2 dB
| | | Bandwidth range: 20000000.0 to 40000000.0 step 0.0 Hz
| | | Connection Type: IQ
| | | Uses LO offset: No
| _____________________________________________________
| /
| | RX Dboard: 0/Radio#0
| | _____________________________________________________
| | /
| | | RX Frontend: 0
| | | Name: E3xx
| | | Antennas: RX2, TX/RX
| | | Freq range: 70.000 to 6000.000 MHz
| | | Gain range PGA: 0.0 to 76.0 step 1.0 dB
| | | Bandwidth range: 20000000.0 to 40000000.0 step 0.0 Hz
| | | Connection Type: IQ
| | | Uses LO offset: No
| | _____________________________________________________
| | /
| | | RX Frontend: 1
| | | Name: E3xx
| | | Antennas: RX2, TX/RX
| | | Freq range: 70.000 to 6000.000 MHz
| | | Gain range PGA: 0.0 to 76.0 step 1.0 dB
| | | Bandwidth range: 20000000.0 to 40000000.0 step 0.0 Hz
| | | Connection Type: IQ
| | | Uses LO offset: No
Error
➜ ~ sudo srsenb
--- Software Radio Systems LTE eNodeB ---
Couldn't open , trying /root/.config/srsran/enb.conf
Reading configuration file /root/.config/srsran/enb.conf...
Couldn't open sib.conf, trying /root/.config/srsran/sib.conf
Couldn't open rr.conf, trying /root/.config/srsran/rr.conf
Couldn't open rb.conf, trying /root/.config/srsran/rb.conf
Built in RelWithDebInfo mode using 22.10.0.
Opening 1 channels in RF device=default with args=default
Supported RF device list: UHD file
Trying to open RF device 'UHD'
[INFO] [UHD] linux; GNU C++ version 11.2.0; Boost_107400; UHD_4.1.0.5-3
[INFO] [LOGGING] Fastpath logging disabled at runtime.
Opening USRP channels=1, args:
[INFO] [UHD RF] RF UHD Generic instance constructed
[INFO] [MPMD] Initializing 1 device(s) in parallel with args: mgmt_addr=192.168.10.2,type=e3xx,product=e310_sg3,serial=F65EEE,fpga=n/a,claimed=False,addr=192.168.10.2
[WARNING] [MPM.RPCServer] A timeout event occured!
[INFO] [MPM.PeriphManager] Found 1 daughterboard(s).
[INFO] [MPM.PeriphManager] init() called with device args `fpga=n/a,mgmt_addr=192.168.10.2,product=e310_sg3'.
[INFO] [0/Radio#0] Performing CODEC loopback test on channel 0 ...
[INFO] [0/Radio#0] CODEC loopback test passed
[INFO] [0/Radio#0] Performing CODEC loopback test on channel 1 ...
[INFO] [0/Radio#0] CODEC loopback test passed
./lib/src/phy/rf/rf_uhd_imp.cc:932: uhd_init failed, freeing...
[ERROR] [UHD RF] rpc::timeout: Timeout of 30000ms while calling RPC function 'set_sync_source'
[ERROR] [UHD] Exception caught in safe-call.
in uhd::mpmd::mpmd_mboard_impl::~mpmd_mboard_impl()
at ./host/lib/usrp/mpmd/mpmd_mboard_impl.cpp:320
dump_logs(); _claimer_task.reset(); if (not rpc->request_with_token<bool>("unclaim")) { uhd::_log::log(uhd::log::warning, "./host/lib/usrp/mpmd/mpmd_mboard_impl.cpp", 322, "MPMD", boost::this_thread::get_id()) << "Failure to ack unclaim!";; } -> rpc::timeout: Timeout of 2000ms while calling RPC function 'unclaim'
Unable to open RF device 'UHD'
Trying to open RF device 'file'
[file] Error: RF device args are required for file-based no-RF module
Unable to open RF device 'file'
./lib/src/phy/rf/rf_imp.c:149: Failed to open a RF frontend device. Please check the available srsRAN CMAKE options to verify what RF frontend devices have been detected in your system
Error initializing radio.