I followed the steps in the guide you linked, - however, I still have the issue.
The uhd drivers are installed, and the niuspriorpc service is running. However,
I still the the RIO session initialization failure.
Anything else I could try? I still don't understand what is the cause for this.
________________________________
From: Marcus D. Leech <patchvonbr...@gmail.com>
Sent: Tuesday, January 21, 2025 8:32:39 PM
To: usrp-users@lists.ettus.com
Subject: [EXTERN] [USRP-users] Re: X310 RIO Session Initialization Failure
(Error code -63150)
On 21/01/2025 09:26, Heinz, Dominik wrote:
I'm experiencing an initialization issue with my Ettus X310 USRP device.
My setup consists of an Ettus X310 connected through a PCIe Card using a Molex
cable to my Linux machine.
I'm running Ubuntu with kernel version 6.8.0-51-generic and have installed all
the necessary UHD packages on the system.
The X310 is properly detected when running uhd_find_devices, but attempting to
probe the device with uhd_usrp_probe results in a RIO session initialization
error.
I attached the error output below.
What is causing this RIO session initialization failure and how can it be
resolved?
gnb@xgoss-host:~/srsRAN_Project/build4ac5300/apps/gnb$ uhd_find_devices
[INFO] [UHD] linux; GNU C++ version 11.4.0; Boost_107400;
UHD_4.7.0.0-0ubuntu1~jammy1
--------------------------------------------------
-- UHD Device 0
--------------------------------------------------
Device Address:
serial:
fpga: HG
name:
product: X310
resource: RIO0
type: x300
gnb@xgoss-host:~/srsRAN_Project/build4ac5300/apps/gnb$ uhd_usrp_probe
[INFO] [UHD] linux; GNU C++ version 11.4.0; Boost_107400;
UHD_4.7.0.0-0ubuntu1~jammy1
[INFO] [X300] X300 initialization sequence...
[INFO] [X300] Connecting to niusrpriorpc at localhost:5444...
[INFO] [X300] Using LVBITX bitfile
/usr/share/uhd/images/usrp_x310_fpga_HG.lvbitx
Error: RuntimeError: x300_impl: Could not initialize RIO session. Unknown
error. (Error code -63150)
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The procedures for making this work are here:
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