[srsran-users] Request for a help

Muthu Subramanian V muthuramanan2000 at gmail.com
Wed Feb 9 07:34:30 UTC 2022


Dear Team: Good day and greetings.

We, in our office, are trying to install srsRAN and as part of it,
completed all the required installation.

When we connected the external RF generator, we get the following
error message. What could be the issue? Kindly help us. Thanks.

Best regards,
Muthu Subramanian V.

The external RF generator details:

Make: ETTUS
Model:  USRP B210 (70 Mhz to 6 Ghz)
----------------------------------------------------------------------------------------------------------------------------------------

UHD Warning:
    EnvironmentError: IOError: Could not find path for image:
usrp_b200_fw.hex
    Using images directory: <no images directory located>
    Set the environment variable 'UHD_IMAGES_DIR' appropriately or follow
the below instructions to download the images package.
    Please run:
     "/usr/lib/x86_64-linux-gnu/uhd/utils/uhd_images_downloader.py"
Opening USRP channels=1, args:

UHD Warning:
    EnvironmentError: IOError: Could not find path for image:
usrp_b200_fw.hex
    Using images directory: <no images directory located>
    Set the environment variable 'UHD_IMAGES_DIR' appropriately or follow
the below instructions to download the images package.
    Please run:
     "/usr/lib/x86_64-linux-gnu/uhd/utils/uhd_images_downloader.py"
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