I’m struggling with setting up a RFNoC development machine. I have been following the instructions on: https://kb.ettus.com/Software_Development_on_the_E3xx_USRP_-_Building_RFNoC_UHD_/_GNU_Radio_/_gr-ettus_from_Source
I was getting an error related to "too many arguments" for a function polar_decoder when running make for gnuradio in the “Building GNU Radio” section. After some searching, I found a suggestion to do "git submodule update", then make. https://lists.gnu.org/archive/html/discuss-gnuradio/2018-03/msg00349.html My E310 can get out to the internet, so I am able to run uhd_images_downloader on the E310 to get the UHD images. After deleting images not needed on the E310, the images on the E310 are: royce@Xubuntu-VirtualBox:~/e300/usr/share/uhd/images$ ls inventory.json usrp_e310_fpga_sg3.bit usrp_e3xx_fpga_idle_sg3.bin usrp_e310_fpga.bin usrp_e310_fpga_sg3.rpt usrp_e3xx_fpga_idle_sg3.bit usrp_e310_fpga.bit usrp_e3xx_fpga_idle.bin usrp_e3xx_fpga_idle_sg3.rpt usrp_e310_fpga.rpt usrp_e3xx_fpga_idle.bit usrp_e310_fpga_sg3.bin usrp_e3xx_fpga_idle.rpt …I expected to see some image names containing “rfnoc”, but I proceeded. When running uhd_usrp_probe, I see fewer RFNoC blocks compared to those listed in https://kb.ettus.com/Software_Development_on_the_E3xx_USRP_-_Building_RFNoC_UHD_/_GNU_Radio_/_gr-ettus_from_Source At this point, I’m stuck. root@ettus-e3xx-sg1:~/newinstall# uhd_usrp_probe [INFO] [UHD] linux; GNU C++ version 5.2.0; Boost_105800; UHD_4.0.0.rfnoc-devel-702-geec24d7b [INFO] [E300] Loading FPGA image: /home/root/newinstall/usr/share/uhd/images/usrp_e310_fpga.bit... [INFO] [E300] FPGA image loaded [INFO] [E300] Initializing core control (global registers)... [INFO] [E300] Performing register loopback test... [INFO] [E300] Register loopback test passed [INFO] [0/Radio_0] Initializing block control (NOC ID: 0x12AD100000000000) [INFO] [0/DDC_0] Initializing block control (NOC ID: 0xDDC0000000000000) [INFO] [0/DUC_0] Initializing block control (NOC ID: 0xD0C0000000000002) _____________________________________________________ / | Device: E-Series Device | _____________________________________________________ | / | | Mboard: E3XX SG1 | | product: 30674 | | revision: 4 | | serial: 30933F9 | | mac-addr: 00:80:2f:21:46:12 | | FPGA Version: 255.0 | | FPGA git hash: d6a878b | | RFNoC capable: Yes | | | | Time sources: none, internal, external | | Clock sources: internal | | Sensors: temp, ref_locked | | _____________________________________________________ | | / | | | RX DSP: 0 | | | | | | Freq range: 0.000 to 0.000 MHz | | _____________________________________________________ | | / | | | RX DSP: 1 | | | | | | Freq range: 0.000 to 0.000 MHz | | _____________________________________________________ | | / | | | RX Dboard: A | | | ID: E310 MIMO XCVR (0x0110) | | | Serial: 308EF37 | | | _____________________________________________________ | | | / | | | | RX Frontend: A | | | | Name: FE-RX2 | | | | Antennas: TX/RX, RX2 | | | | Sensors: temp, rssi, lo_locked | | | | Freq range: 50.000 to 6000.000 MHz | | | | Gain range PGA: 0.0 to 76.0 step 1.0 dB | | | | Bandwidth range: 200000.0 to 56000000.0 step 0.0 Hz | | | | Connection Type: IQ | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | RX Frontend: B | | | | Name: FE-RX1 | | | | Antennas: TX/RX, RX2 | | | | Sensors: temp, rssi, lo_locked | | | | Freq range: 50.000 to 6000.000 MHz | | | | Gain range PGA: 0.0 to 76.0 step 1.0 dB | | | | Bandwidth range: 200000.0 to 56000000.0 step 0.0 Hz | | | | Connection Type: IQ | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | RX Codec: A | | | | Name: E3x0 RX dual ADC | | | | Gain Elements: None | | _____________________________________________________ | | / | | | TX DSP: 0 | | | | | | Freq range: 0.000 to 0.000 MHz | | _____________________________________________________ | | / | | | TX DSP: 1 | | | | | | Freq range: 0.000 to 0.000 MHz | | _____________________________________________________ | | / | | | TX Dboard: A | | | ID: E310 MIMO XCVR (0x0110) | | | Serial: 308EF37 | | | _____________________________________________________ | | | / | | | | TX Frontend: A | | | | Name: FE-TX2 | | | | Antennas: TX/RX | | | | Sensors: temp, lo_locked | | | | Freq range: 50.000 to 6000.000 MHz | | | | Gain range PGA: 0.0 to 89.8 step 0.2 dB | | | | Bandwidth range: 200000.0 to 56000000.0 step 0.0 Hz | | | | Connection Type: IQ | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | TX Frontend: B | | | | Name: FE-TX1 | | | | Antennas: TX/RX | | | | Sensors: temp, lo_locked | | | | Freq range: 50.000 to 6000.000 MHz | | | | Gain range PGA: 0.0 to 89.8 step 0.2 dB | | | | Bandwidth range: 200000.0 to 56000000.0 step 0.0 Hz | | | | Connection Type: IQ | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | TX Codec: A | | | | Name: E3x0 TX dual DAC | | | | Gain Elements: None | | _____________________________________________________ | | / | | | RFNoC blocks on this device: | | | | | | * Radio_0 | | | * DDC_0 | | | * DUC_0 [INFO] [E300] Loading FPGA image: /home/root/newinstall/usr/share/uhd/images/usrp_e3xx_fpga_idle.bit... [INFO] [E300] FPGA image loaded [ERROR] [UHD] Exception caught in safe-call. in ctrl_iface_impl<_endianness>::~ctrl_iface_impl() [with uhd::endianness_t _endianness = (uhd::endianness_t)1u] at /home/royce/e300/src/uhd/host/lib/rfnoc/ctrl_iface.cpp:60 this->send_cmd_pkt(0, 0, true); -> AssertionError: (sts >> 7) & 0x1 in typename T::sptr e300_transport::get_buff(double) [with T = uhd::transport::managed_send_buffer; typename T::sptr = boost::intrusive_ptr<uhd::transport::managed_send_buffer>] at /home/royce/e300/src/uhd/host/lib/usrp/e300/e300_fifo_config.cpp:250 [ERROR] [UHD] Exception caught in safe-call. in ctrl_iface_impl<_endianness>::~ctrl_iface_impl() [with uhd::endianness_t _endianness = (uhd::endianness_t)1u] at /home/royce/e300/src/uhd/host/lib/rfnoc/ctrl_iface.cpp:60 this->send_cmd_pkt(0, 0, true); -> AssertionError: (sts >> 7) & 0x1 in typename T::sptr e300_transport::get_buff(double) [with T = uhd::transport::managed_send_buffer; typename T::sptr = boost::intrusive_ptr<uhd::transport::managed_send_buffer>] at /home/royce/e300/src/uhd/host/lib/usrp/e300/e300_fifo_config.cpp:250 [ERROR] [UHD] Exception caught in safe-call. in ctrl_iface_impl<_endianness>::~ctrl_iface_impl() [with uhd::endianness_t _endianness = (uhd::endianness_t)1u] at /home/royce/e300/src/uhd/host/lib/rfnoc/ctrl_iface.cpp:60 this->send_cmd_pkt(0, 0, true); -> AssertionError: (sts >> 7) & 0x1 in typename T::sptr e300_transport::get_buff(double) [with T = uhd::transport::managed_send_buffer; typename T::sptr = boost::intrusive_ptr<uhd::transport::managed_send_buffer>] at /home/royce/e300/src/uhd/host/lib/usrp/e300/e300_fifo_config.cpp:250 [ERROR] [UHD] Exception caught in safe-call. in ctrl_iface_impl<_endianness>::~ctrl_iface_impl() [with uhd::endianness_t _endianness = (uhd::endianness_t)1u] at /home/royce/e300/src/uhd/host/lib/rfnoc/ctrl_iface.cpp:60 this->send_cmd_pkt(0, 0, true); -> AssertionError: (sts >> 7) & 0x1 in typename T::sptr e300_transport::get_buff(double) [with T = uhd::transport::managed_send_buffer; typename T::sptr = boost::intrusive_ptr<uhd::transport::managed_send_buffer>] at /home/royce/e300/src/uhd/host/lib/usrp/e300/e300_fifo_config.cpp:250 [ERROR] [UHD] Exception caught in safe-call. in ctrl_iface_impl<_endianness>::~ctrl_iface_impl() [with uhd::endianness_t _endianness = (uhd::endianness_t)1u] at /home/royce/e300/src/uhd/host/lib/rfnoc/ctrl_iface.cpp:60 this->send_cmd_pkt(0, 0, true); -> AssertionError: (sts >> 7) & 0x1 in typename T::sptr e300_transport::get_buff(double) [with T = uhd::transport::managed_send_buffer; typename T::sptr = boost::intrusive_ptr<uhd::transport::managed_send_buffer>] at /home/royce/e300/src/uhd/host/lib/usrp/e300/e300_fifo_config.cpp:250 [ERROR] [UHD] Exception caught in safe-call. in ctrl_iface_impl<_endianness>::~ctrl_iface_impl() [with uhd::endianness_t _endianness = (uhd::endianness_t)1u] at /home/royce/e300/src/uhd/host/lib/rfnoc/ctrl_iface.cpp:60 this->send_cmd_pkt(0, 0, true); -> AssertionError: (sts >> 7) & 0x1 in typename T::sptr e300_transport::get_buff(double) [with T = uhd::transport::managed_send_buffer; typename T::sptr = boost::intrusive_ptr<uhd::transport::managed_send_buffer>] at /home/royce/e300/src/uhd/host/lib/usrp/e300/e300_fifo_config.cpp:250 _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
