That worked! I was able to Fosphor up and running! Thank you so much for your help Jonathon.
Ben On Mon, Nov 9, 2020 at 10:26 PM Jonathon Pendlum <jonathon.pend...@ettus.com> wrote: > Hi Robert, > > Also use the "-DENABLE_QT=True" flag to build gr-ettus. > > Jonathon > > On Mon, Nov 9, 2020 at 9:43 AM Robert Wilson <robertbenwils...@gmail.com> > wrote: > >> Hi Jonathon, >> >> I’ve gone ahead and given that a shot. I received a different message now: >> >> File “.../RFNoC.py” , line 164, in_init_ >> self.ettus_fosphor_display_0=ettus.fosphor_display(512, 64, 512) >> >> AttributeError:module ‘ettus’ has no attribute ‘fosphor_display’ >> >> >>>Done (return code 1) >> >> Thanks, >> Ben >> >> >> >> >> On Sun, Nov 8, 2020 at 6:57 PM Jonathon Pendlum < >> jonathon.pend...@ettus.com> wrote: >> >>> Hi Robert, >>> >>> Can you try rebuilding gr-ettus with the cmake flag >>> "-DCMAKE_BUILD_TYPE=Debug" and see if the issue goes away? >>> >>> >>> Jonathon >>> >>> On Fri, Nov 6, 2020 at 8:57 AM Robert Wilson <robertbenwils...@gmail.com> >>> wrote: >>> >>>> Hi Jonathon, >>>> >>>> I've reduced both with no change. >>>> >>>> Ben >>>> >>>> On Wed, Nov 4, 2020 at 1:59 PM Jonathon Pendlum < >>>> jonathon.pend...@ettus.com> wrote: >>>> >>>>> Hi Robert, >>>>> >>>>> Try using the maximum MTU size supported. Also, try reducing the FFT >>>>> size and SPP to 512. >>>>> >>>>> Jonathon >>>>> >>>>> On Wed, Nov 4, 2020 at 8:45 AM Robert Wilson < >>>>> robertbenwils...@gmail.com> wrote: >>>>> >>>>>> My Ethernet Controller is a Qualcomm Atheros AR8151 it’s max MTU is >>>>>> 6144 bytes. I’ve changed MTU to the max with no change in gnuRadio >>>>>> response. Is the 6144 bytes not enough? >>>>>> >>>>>> On Tue, Nov 3, 2020 at 9:32 PM Jonathon Pendlum < >>>>>> jonathon.pend...@ettus.com> wrote: >>>>>> >>>>>>> Hi Ben, >>>>>>> >>>>>>> Try setting your NIC's MTU to 9000. >>>>>>> >>>>>>> Jonathon >>>>>>> >>>>>>> On Mon, Nov 2, 2020 at 6:55 AM Robert Wilson via USRP-users < >>>>>>> usrp-users@lists.ettus.com> wrote: >>>>>>> >>>>>>>> Hello, >>>>>>>> >>>>>>>> OS: Linux Ubuntu 20.04.1 LTS >>>>>>>> GRC: 3.8 >>>>>>>> UHD: 4.0 >>>>>>>> USRP:X310 (HG) >>>>>>>> >>>>>>>> I have been looking at RFNoC only for a few weeks. I have followed >>>>>>>> the RFNoC Workshop 4 tutorial and successfully built my own custom gain >>>>>>>> block as well as implemented and FFT from existing blocks using the >>>>>>>> "Getting Started with RFNoC" document online. >>>>>>>> >>>>>>>> I am now attempting to get Fosphor up and running on my X310 to >>>>>>>> further understand bitstream generation from YAML files. At one point I >>>>>>>> believe there was an example bitstream that had the correct Fosphor >>>>>>>> configuration I don't see it in the build of UHD I have. >>>>>>>> >>>>>>>> I've attached my .yml file and a copy of my GRC flow graph. >>>>>>>> Below is the error message I'm receiving. >>>>>>>> >>>>>>>> [INFO] [UHD] linux; GNU C++ version 9.3.0; Boost_107100; >>>>>>>> UHD_4.0.0.0-1-gcf570707 >>>>>>>> [INFO] [X300] X300 initialization sequence... >>>>>>>> [INFO] [X300] Maximum frame size: 1472 bytes. >>>>>>>> [INFO] [GPS] No GPSDO found >>>>>>>> [INFO] [X300] Radio 1x clock: 200 MHz >>>>>>>> [WARNING] [RFNOC::BLOCK_FACTORY] Could not find block with Noc-ID >>>>>>>> 0xfd7d809a, 0xffff >>>>>>>> [WARNING] [0/Radio#0] Setting RX IQ Balance is not possible on this >>>>>>>> device. >>>>>>>> gr::log :DEBUG: rfnoc_rx_streamer0 - Committing graph... >>>>>>>> [WARNING] [0/Radio#0] Attempting to set tick rate to 0. Skipping. >>>>>>>> gr::log :DEBUG: rfnoc_rx_streamer1 - Committing graph... >>>>>>>> gr::log :DEBUG: rfnoc_rx_streamer1 - Sending start stream command... >>>>>>>> gr::log :DEBUG: rfnoc_rx_streamer0 - Sending start stream command... >>>>>>>> >>>>>>>> >>> Done (return code -11) >>>>>>>> >>>>>>>> More resources of this type of development would be welcome as well. >>>>>>>> >>>>>>>> Many Thanks, >>>>>>>> Ben Wilson >>>>>>>> >>>>>>>> >>>>>>>> _______________________________________________ >>>>>>>> USRP-users mailing list >>>>>>>> USRP-users@lists.ettus.com >>>>>>>> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >>>>>>>> >>>>>>>
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