[USRP-users] USRP B210 ERROR

2019-09-24 Thread Khizar Abbas via USRP-users
I have tried this  /usr/local/lib/uhd/utils/uhd_images_downloader.py
download the image and install it. but the error is still same no device
found. Even i have tried to download the drivers again. still same error.
Please suggest some solution. Below is log in the response of the command .
check the error in Bold text below.
Thanks
ncl@rasputin:~/openairinterface5g/cmake_targets/lte_build_oai/build$ sudo
-E ./lte-uesoftmodem -C 262500 -r 25 --ue-rxgain 125 --ue-txgain 90
--ue-scan-carrier -d
[CONFIG] get parameters from cmdline , debug flags: 0x0040
# /dev/cpu_dma_latency set to 0us
[CONFIG] log_config: 2/3 parameters successfully set
[CONFIG] log_config: 42/42 parameters successfully set
[CONFIG] log_config: 42/42 parameters successfully set
[CONFIG] log_config: 15/15 parameters successfully set
[CONFIG] log_config: 15/15 parameters successfully set
log init done
Reading in command-line options
[CONFIG] (root): 19/22 parameters successfully set
[CONFIG] (root): 4/5 parameters successfully set
[ENB_APP]   nfapi running mode: MONOLITHIC
Running with 1 UE instances
[CONFIG] TTracer: 4/4 parameters successfully set
CPU Freq is 3.000175
ITTI init
[TMR]   Starting itti queue: TASK_UNKNOWN as task 0
[TMR]   Starting itti queue: TASK_TIMER as task 1
[TMR]   Starting itti queue: TASK_L2L1 as task 2
[TMR]   Starting itti queue: TASK_BM as task 3
[TMR]   Starting itti queue: TASK_PHY_ENB as task 4
[TMR]   Starting itti queue: TASK_MAC_ENB as task 5
[TMR]   Starting itti queue: TASK_RLC_ENB as task 6
[TMR]   Starting itti queue: TASK_RRC_ENB_NB_IoT as task 7
[TMR]   Starting itti queue: TASK_PDCP_ENB as task 8
[TMR]   Starting itti queue: TASK_DATA_FORWARDING as task 9
[TMR]   Starting itti queue: TASK_END_MARKER as task 10
[TMR]   Starting itti queue: TASK_RRC_ENB as task 11
[TMR]   Starting itti queue: TASK_RAL_ENB as task 12
[TMR]   Starting itti queue: TASK_S1AP as task 13
[TMR]   Starting itti queue: TASK_X2AP as task 14
[TMR]   Starting itti queue: TASK_SCTP as task 15
[TMR]   Starting itti queue: TASK_ENB_APP as task 16
[TMR]   Starting itti queue: TASK_FLEXRAN_AGENT as task 17
[TMR]   Starting itti queue: TASK_PHY_UE as task 18
[TMR]   Starting itti queue: TASK_MAC_UE as task 19
[TMR]   Starting itti queue: TASK_RLC_UE as task 20
[TMR]   Starting itti queue: TASK_PDCP_UE as task 21
[TMR]   Starting itti queue: TASK_RRC_UE as task 22
[TMR]   Starting itti queue: TASK_NAS_UE as task 23
[TMR]   Starting itti queue: TASK_RAL_UE as task 24
[TMR]   Starting itti queue: TASK_MSC as task 25
[TMR]   Starting itti queue: TASK_GTPV1_U as task 26
[TMR]   Starting itti queue: TASK_UDP as task 27
[TMR]   Starting itti queue: TASK_CU_F1 as task 28
[TMR]   Starting itti queue: TASK_DU_F1 as task 29
[CONFIG] opt: 3/3 parameters successfully set
[OPT]   OPT disabled
[PDCP]   pdcp init,usegtp
RRC control socket
PDCP PC5S socket
[RRC]   Listening to incoming connection from ProSe App
reported resolution = 1 ns
[HW]   Version: Branch: develop Abrev. Hash: f8288afe1 Date: Wed Jul 24
23:00:59 2019 +0200
Card 0, channel 0, Setting tx_gain 90.00, rx_gain 125.00, tx_freq
262500.00, rx_freq 262500.00
Card 0, channel 1, Setting tx_gain 0.00, rx_gain 125.00, tx_freq
0.00, rx_freq 0.00
Card 0, channel 2, Setting tx_gain 0.00, rx_gain 125.00, tx_freq
0.00, rx_freq 0.00
Card 0, channel 3, Setting tx_gain 0.00, rx_gain 125.00, tx_freq
0.00, rx_freq 0.00
[PHY]   USRP clock source not specified. defaulting to internal
Card 1, channel 0, Setting tx_gain 90.00, rx_gain 125.00, tx_freq
262500.00, rx_freq 262500.00
Card 1, channel 1, Setting tx_gain 0.00, rx_gain 125.00, tx_freq
0.00, rx_freq 0.00
Card 1, channel 2, Setting tx_gain 0.00, rx_gain 125.00, tx_freq
0.00, rx_freq 0.00
Card 1, channel 3, Setting tx_gain 0.00, rx_gain 125.00, tx_freq
0.00, rx_freq 0.00
[PHY]   USRP clock source not specified. defaulting to internal
Card 2, channel 0, Setting tx_gain 90.00, rx_gain 125.00, tx_freq
262500.00, rx_freq 262500.00
Card 2, channel 1, Setting tx_gain 0.00, rx_gain 125.00, tx_freq
0.00, rx_freq 0.00
Card 2, channel 2, Setting tx_gain 0.00, rx_gain 125.00, tx_freq
0.00, rx_freq 0.00
Card 2, channel 3, Setting tx_gain 0.00, rx_gain 125.00, tx_freq
0.00, rx_freq 0.00
[PHY]   USRP clock source not specified. defaulting to internal
Card 3, channel 0, Setting tx_gain 90.00, rx_gain 125.00, tx_freq
262500.00, rx_freq 262500.00
Card 3, channel 1, Setting tx_gain 0.00, rx_gain 125.00, tx_freq
0.00, rx_freq 0.00
Card 3, channel 2, Setting tx_gain 0.00, rx_gain 125.00, tx_freq
0.00, rx_freq 0.00
Card 3, channel 3, Setting tx_gain 0.00, rx_gain 125.00, tx_freq
0.00, rx_freq 0.00
[PHY]   USRP clock source not specified. defaulting to internal
Card 4, channel 0, 

[USRP-users] USRP B210 Error

2019-09-19 Thread Khizar Abbas via USRP-users
Dear all,
i am using two USRP b210 device for my project. My goal is to deploy LTE
connection . but one of my device is working properly and other one is
showing error no device found.
when i used the sudo uhd_usrp_probecommand. its shows error
UHD Warning:
EnvironmentError: IOError: Could not find path for image:
usrp_b200_fw.hex
Using images directory: 
Set the environment variable 'UHD_IMAGES_DIR' appropriately or follow
the below instructions to download the images package.
Please run:
 "/usr/local/lib/uhd/utils/uhd_images_downloader.py"
Error: LookupError: KeyError: No devices found for ->
Empty Device Address

I have already tried many solution from internet but dont get
success.Please suggest me any proper solution for this error.

Thanks
Khizar abbas
Jeju national University SOuth Korea
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