On 15/08/2023 15:48, Michelle Salehi wrote:
Hi, the ettus x310 I am using ran fine 6 months ago.I just powered it
on today and my computer was having problems connecting to it.It could
ping and be seen in uhd_find_devices but got errors when I would do
uhd_usrp_probe.So, I went through the steps of updating the FPGA.Now
when I try and run my GNU Radio code, I get the following error even
after I ran the uhd_images_downloader and "/usr/bin/uhd_image_loader"
--args="type=x300,addr=192.168.40.2" Any help would be appreciated.
Thank you!
Michelle
Executing: /usr/bin/python3 -u
/home/msal...@invariant-corp.net/Desktop/Freq Noise GUI/GNU Radio
Files/awgnTwoChannels.py
[INFO] [UHD] linux; GNU C++ version 9.2.1 20200304; Boost_107100;
UHD_3.15.0.0-2build5
[INFO] [X300] X300 initialization sequence...
Traceback (most recent call last):
File "/home/msal...@invariant-corp.net/Desktop/Freq Noise GUI/GNU
Radio Files/awgnTwoChannels.py", line 466, in <module>
main()
File "/home/msal...@invariant-corp.net/Desktop/Freq Noise GUI/GNU
Radio Files/awgnTwoChannels.py", line 444, in main
tb = top_block_cls()
File "/home/msal...@invariant-corp.net/Desktop/Freq Noise GUI/GNU
Radio Files/awgnTwoChannels.py", line 142, in __init__
self.uhd_usrp_sink_0 = uhd.usrp_sink(
RuntimeError: RuntimeError: Expected FPGA compatibility number 36, but
got 39:
The FPGA image on your device is not compatible with this host code build.
Download the appropriate FPGA images for this version of UHD.
Please run:
"/usr/lib/uhd/utils/uhd_images_downloader.py"
Then burn a new image to the on-board flash storage of your
USRP X3xx device using the image loader utility. Use this command:
"/usr/bin/uhd_image_loader" --args="type=x300,addr=192.168.40.2"
For more information, refer to the UHD manual:
http://files.ettus.com/manual/page_usrp_x3x0.html#x3x0_flash
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After running the image downloader/loader, and power-cycling the X310,
what does uhd_usrp_probe return? Include all the
output, including the header that shows versions.
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