…and I’m using GNURadio version 3.7.13.4. Joe
> On Mar 9, 2019, at 12:35 PM, Joe Martin via USRP-users > <usrp-users@lists.ettus.com> wrote: > > Hi Thomas, > > I also am new to USRP so if I tell you something that is not correct perhaps > someone more knowledgeable will weigh in and correct me for both our > benefits. > > The error you received indicates (I think) that the FPGA firmware version and > the UHD version you have installed are incompatible. I obtained this same > type of error when first bringing up my x310. To cure it, I had to find a > pair of versions of firmware and software that are compatible. In my case I > found that X300 firmware version 36.0 works with UHD version 3.14.0 so that’s > what I am currently using. > > It wasn’t clear to me (and still isn’t) how one determines which firmware and > software versions are compatible. If there is a way to do that I’ll be > interested in learning about how to do it. I simply used a trial and error > method until I found a pair that worked together. Basically, I installed the > latest UHD version of software and found that X300 XG FPGA v36.0 firmware > worked with it on my USRP. > > Good luck, I know it can be frustrating when you don’t know all that you need > to know to make things work smoothly, but things do get better in terms of > your understanding if you hammer on the issues long enough. > > Maybe this is enough of a hint to allow you to make progress on it for your > USRP? > > Joe > >> On Mar 9, 2019, at 12:00 PM, Thomas Lavarenne via USRP-users >> <usrp-users@lists.ettus.com <mailto:usrp-users@lists.ettus.com>> wrote: >> >> Yes, it worked, but the script were on /usr/lib/uhd/utils/ and same error... >> >> sudo /usr/lib/uhd/utils/uhd_images_downloader.py >> [sudo] Mot de passe de user : >> [INFO] Images destination: /usr/share/uhd/images >> [INFO] Target usrp1_b100_fw_default is up to date. >> [INFO] Target x3xx_x310_fpga_default is up to date. >> [INFO] Target usrp2_n210_fpga_default is up to date. >> [INFO] Target n230_n230_fpga_default is up to date. >> [INFO] Target usrp1_b100_fpga_default is up to date. >> [INFO] Target b2xx_b200_fpga_default is up to date. >> [INFO] Target usrp2_n200_fpga_default is up to date. >> [INFO] Target e3xx_e320_fpga_default is up to date. >> [INFO] Target n3xx_n310_fpga_default is up to date. >> [INFO] Target b2xx_b205mini_fpga_default is up to date. >> [INFO] Target x3xx_x300_fpga_default is up to date. >> [INFO] Target octoclock_octoclock_fw_default is up to date. >> [INFO] Target usrp2_usrp2_fw_default is up to date. >> [INFO] Target usrp2_n200_fw_default is up to date. >> [INFO] Target usrp2_usrp2_fpga_default is up to date. >> [INFO] Target b2xx_common_fw_default is up to date. >> [INFO] Target b2xx_b200mini_fpga_default is up to date. >> [INFO] Target usrp1_usrp1_fpga_default is up to date. >> [INFO] Target usb_common_windrv_default is up to date. >> [INFO] Target usrp2_n210_fw_default is up to date. >> [INFO] Target n3xx_n300_fpga_default is up to date. >> [INFO] Target e3xx_e310_fpga_default is up to date. >> [INFO] Target b2xx_b210_fpga_default is up to date. >> >> >> Le sam. 9 mars 2019 à 19:58, Brian Padalino <bpadal...@gmail.com >> <mailto:bpadal...@gmail.com>> a écrit : >> On Sat, Mar 9, 2019 at 1:45 PM Thomas Lavarenne via USRP-users >> <usrp-users@lists.ettus.com <mailto:usrp-users@lists.ettus.com>> wrote: >> Hello, >> I'm new here and pretty new with usrp. I'm trying to use usrp-2900 with GNU >> Radio and Ubuntu 18.04, but i have this problem (latest driver uhd from >> source): >> >> ''' >> linux; GNU C++ version 7.3.0; Boost_106501; UHD_003.010.003.000-0-unknown >> >> -- Loading firmware image: /usr/share/uhd/images/usrp_b200_fw.hex... >> -- Detected Device: B200 >> -- Loading FPGA image: /usr/share/uhd/images/usrp_b200_fpga.bin... done >> -- Operating over USB 3. >> Traceback (most recent call last): >> File "/home/user/top_block.py", line 166, in <module> >> main() >> File "/home/user/top_block.py", line 154, in main >> tb = top_block_cls() >> File "/home/user/top_block.py", line 78, in __init__ >> channels=range(1), >> File "/usr/lib/python2.7/dist-packages/gnuradio/uhd/__init__.py", line >> 122, in constructor_interceptor >> return old_constructor(*args) >> File "/usr/lib/python2.7/dist-packages/gnuradio/uhd/uhd_swig.py", line >> 2683, in make >> return _uhd_swig.usrp_source_make(*args) >> RuntimeError: RuntimeError: Expected FPGA compatibility number 14, but got >> 16: >> The FPGA build is not compatible with the host code build. >> Please run: >> >> "/usr/lib/x86_64-linux-gnu/uhd/utils/uhd_images_downloader.py" >> >> >>> Done >> '''' >> Any ideas accepted! >> >> Have you tried running: >> >> $ sudo /usr/lib/x86_64-linux-gnu/uhd/utils/uhd_images_downloader.py >> >> As the message suggests? >> >> Brian >> _______________________________________________ >> USRP-users mailing list >> USRP-users@lists.ettus.com <mailto:USRP-users@lists.ettus.com> >> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com > > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
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