Ok I had it up in /usr/lib but I moved it down to the root folder and it
basically gave the same thing with additional errors:
Kind of look like it is still not finding it. Did I set it wrong?
root@ni-e320-31DCD15:/usr/lib# export UHD_MODULE_PATH=~/
root@ni-e320-31DCD15:/usr/lib# uhd_find_devices
Error: EnvironmentError: OSError: dlopen failed to load "/home/root/.viminfo"
Error: EnvironmentError: OSError: dlopen failed to load "/home/root/e320.bit"
Error: EnvironmentError: OSError: dlopen failed to load
"/home/root/librfnoc-txcore.so"
Error: EnvironmentError: OSError: dlopen failed to load
"/home/root/.bash_history"
[INFO] [UHD] linux; GNU C++ version 9.2.0; Boost_107100; UHD_4.0.0.0-0-g90ce6062
--------------------------------------------------
-- UHD Device 0
--------------------------------------------------
Device Address:
serial: 31DCD15
claimed: False
mgmt_addr: 127.0.0.1
product: e320
type: e3xx
root@ni-e320-31DCD15:/usr/lib# uhd_usrp_probe
Error: EnvironmentError: OSError: dlopen failed to load "/home/root/.viminfo"
Error: EnvironmentError: OSError: dlopen failed to load "/home/root/e320.bit"
Error: EnvironmentError: OSError: dlopen failed to load
"/home/root/librfnoc-txcore.so"
Error: EnvironmentError: OSError: dlopen failed to load
"/home/root/.bash_history"
[INFO] [UHD] linux; GNU C++ version 9.2.0; Boost_107100; UHD_4.0.0.0-0-g90ce6062
[INFO] [MPMD] Initializing 1 device(s) in parallel with args:
mgmt_addr=127.0.0.1,type=e3xx,product=e320,serial=31DCD15,claimed=False
[INFO] [MPM.PeriphManager] init() called with device args
`mgmt_addr=127.0.0.1,product=e320'.
[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
[INFO] [0/DmaFIFO#0] BIST passed (Estimated Minimum Throughput: 1361 MB/s)
[INFO] [0/DmaFIFO#0] BIST passed (Estimated Minimum Throughput: 1361 MB/s)
[WARNING] [RFNOC::BLOCK_FACTORY] Could not find block with Noc-ID 0xde30, 0xffff
_____________________________________________________
/
| Device: E300-Series Device
| _____________________________________________________
| /
| | Mboard: ni-e320-31DCD15
| | eeprom_version: 3
| | fs_version: 20200914014807
| | mender_artifact: v4.0.0.0_e320
| | mpm_sw_version: 4.0.0.0-g90ce6062
| | pid: 58144
| | product: e320
| | rev: 5
| | rpc_connection: local
| | serial: 31DCD15
| | type: e3xx
| | MPM Version: 3.0
| | FPGA Version: 6.0
| | FPGA git hash: 75f2ba9.clean
| |
| | Time sources: internal, external, gpsdo
| | Clock sources: external, internal, gpsdo
| | Sensors: ref_locked, gps_locked, fan, temp_fpga, temp_internal,
temp_rf_channelA, temp_rf_channelB, temp_main_power, gps_gpgga, gps_sky,
gps_time, gps_tpv
| _____________________________________________________
| /
| | RFNoC blocks on this device:
| |
| | * 0/Block#0
| | * 0/DDC#0
| | * 0/DUC#0
| | * 0/DmaFIFO#0
| | * 0/Radio#0
| _____________________________________________________
| /
| | Static connections on this device:
| |
| | * 0/SEP#0:0==>0/DUC#0:0
| | * 0/DUC#0:0==>0/Radio#0:0
| | * 0/Radio#0:0==>0/DDC#0:0
| | * 0/DDC#0:0==>0/SEP#0:0
| | * 0/SEP#1:0==>0/DUC#0:1
| | * 0/DUC#0:1==>0/Radio#0:1
| | * 0/Radio#0:1==>0/DDC#0:1
| | * 0/DDC#0:1==>0/SEP#1:0
| | * 0/SEP#2:0==>0/DmaFIFO#0:0
| | * 0/DmaFIFO#0:0==>0/SEP#2:0
| | * 0/SEP#3:0==>0/DmaFIFO#0:1
| | * 0/DmaFIFO#0:1==>0/SEP#3:0
| | * 0/SEP#4:0==>0/Block#0:0
| | * 0/Block#0:0==>0/SEP#4:0
| _____________________________________________________
| /
| | TX Dboard: dboard
| | _____________________________________________________
| | /
| | | 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: dboard
| | _____________________________________________________
| | /
| | | 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
From: Brian Padalino <[email protected]>
Sent: Friday, May 14, 2021 4:29 PM
To: Jeffrey P Long <[email protected]>
Cc: [email protected]
Subject: [EXT] Re: [USRP-users] RFNOC block name?
On Fri, May 14, 2021 at 4:22 PM Jeffrey P Long
<[email protected]<mailto:[email protected]>> wrote:
I am going through the examples in
Getting Started with RFNoC in UHD 4.0 - Ettus Knowledge
Base<https://kb.ettus.com/Getting_Started_with_RFNoC_in_UHD_4.0>
And I thought maybe I had messed something up but I noticed in the example the
real block name is not there either
| _____________________________________________________
| /
| | RFNoC blocks on this device:
...
| | * 0/Block#0
...
| _____________________________________________________
| /
| | Static connections on this device:
...
| | * 0/SEP#4:0==>0/Block#0:0
| | * 0/Block#0:0==>0/SEP#4:0
...
Is there a reason why this does not get reflected in the usrp probe?
I am running it on a E320. I built my bit image using the OOT approach. Moved
it over and the .so created for my block.
Do I need to bring over the block yml file or something?
Try setting the UHD_MODULE_PATH environment variable to the location of your
.so file for your block and re-run the probe.
Brian
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