Hi, I am also having the issue. Can anyone please help with the information :)
For N310, there is FP0 available but for N320 I get following run time error: " what(): RuntimeError: The hardware has no GPIO bank `FP0' " Regards Sumit On Mon, Jan 27, 2020 at 11:02 PM Nowicki, Ed H. via USRP-users < usrp-users@lists.ettus.com> wrote: > When I call the UHD API function get_gpio_banks() > > I get the following banks: > > ‘RXB’ ‘TXB’ ‘RXA’ TXA’ but I do NOT get ‘FP0’. > > > > Thoughts? > > > > Thanks, > > Ed > > > > *From: *USRP-users <usrp-users-boun...@lists.ettus.com> on behalf of > "Nowicki, Ed H. via USRP-users" <usrp-users@lists.ettus.com> > *Reply-To: *"Nowicki, Ed H." <ed.nowi...@jhuapl.edu> > *Date: *Monday, January 27, 2020 at 8:45 AM > *To: *"usrp-users@lists.ettus.com" <usrp-users@lists.ettus.com> > *Subject: *[EXT] [USRP-users] -- GPIO on N320 -- > > > > *APL external email warning: *Verify sender > usrp-users-boun...@lists.ettus.com before clicking links or attachments > > > > Hi, > > > > I’m having a problem using the front panel GPIO on an N320. I reverted > back to a standard “HG” FPGA build and compiled the GPIO example program > (UHD 3.14.0). However, when I run the example program I get the following: > > > > Error: RuntimeError: The hardware has no gpio bank `FP0' > > > > Is the front panel GPIO bank on the N320 called “FP0” or something else? > I did not see a reference to this in the .dts. > > > > See below for a “uhd_uspr_probe”, “uhd_config_info” dump, and the terminal > output after running ./gpio. > > > > Thanks for any help. > > > > Regards, > > Ed Nowicki > > > > > > > > ~~~~~~~~~~~~~~ > > xku@sdr_nuc:~/workarea-uhd/uhd/host/examples/gpio/build$ uhd_usrp_probe > > [INFO] [UHD] linux; GNU C++ version 7.4.0; Boost_106501; > UHD_3.14.0.HEAD-0-g6875d061 > > [INFO] [MPMD] Initializing 1 device(s) in parallel with args: > mgmt_addr=192.168.20.2,type=n3xx,product=n320,serial=31A5C5A,claimed=False,addr=192.168.20.2 > > [INFO] [MPM.PeriphManager] init() called with device args > `mgmt_addr=192.168.20.2,clock_source=internal,time_source=internal,product=n320'. > > [INFO] [MPM.Rhodium-0] init() called with args > `mgmt_addr=192.168.20.2,clock_source=internal,time_source=internal,product=n320' > > [INFO] [MPM.Rhodium-1] init() called with args > `mgmt_addr=192.168.20.2,clock_source=internal,time_source=internal,product=n320' > > [INFO] [0/Replay_0] Initializing block control (NOC ID: 0x4E91A00000000004) > > [INFO] [0/Radio_0] Initializing block control (NOC ID: 0x12AD100000000320) > > [INFO] [0/Radio_1] Initializing block control (NOC ID: 0x12AD100000000320) > > [INFO] [0/DDC_0] Initializing block control (NOC ID: 0xDDC0000000000001) > > [INFO] [0/DDC_1] Initializing block control (NOC ID: 0xDDC0000000000001) > > [INFO] [0/DUC_0] Initializing block control (NOC ID: 0xD0C0000000000000) > > [INFO] [0/DUC_1] Initializing block control (NOC ID: 0xD0C0000000000000) > > [INFO] [0/FIFO_0] Initializing block control (NOC ID: 0xF1F0000000000000) > > [INFO] [0/FIFO_1] Initializing block control (NOC ID: 0xF1F0000000000000) > > _____________________________________________________ > > / > > | Device: N300-Series Device > > | _____________________________________________________ > > | / > > | | Mboard: ni-n3xx-31A5C5A > > | | eeprom_version: 2 > > | | mpm_version: 3.14.1.0-gbfb9c1c7 > > | | pid: 16962 > > | | product: n320 > > | | rev: 7 > > | | rpc_connection: remote > > | | serial: 31A5C5A > > | | type: n3xx > > | | MPM Version: 1.2 > > | | FPGA Version: 5.3 > > | | FPGA git hash: 3de8954.clean > > | | RFNoC capable: Yes > > | | > > | | Time sources: internal, external, gpsdo, sfp0 > > | | Clock sources: external, internal, gpsdo > > | | Sensors: temp, gps_tpv, gps_time, fan, gps_sky, ref_locked, > gps_gpgga, gps_locked > > | | _____________________________________________________ > > | | / > > | | | RX Dboard: A > > | | | ID: Unknown (0x0152) > > | | | Serial: 3191E7D > > | | | _____________________________________________________ > > | | | / > > | | | | RX Frontend: 0 > > | | | | Name: Rhodium > > | | | | Antennas: TX/RX, RX2, CAL, TERM > > | | | | Sensors: lo_locked > > | | | | Freq range: 1.000 to 6000.000 MHz > > | | | | Gain range all: 0.0 to 60.0 step 1.0 dB > > | | | | Bandwidth range: 250000000.0 to 250000000.0 step 0.0 Hz > > | | | | Connection Type: > > | | | | Uses LO offset: No > > | | | _____________________________________________________ > > | | | / > > | | | | RX Codec: A > > | | | | Name: ad9695-625 > > | | | | Gain Elements: None > > | | _____________________________________________________ > > | | / > > | | | RX Dboard: B > > | | | ID: Unknown (0x0152) > > | | | Serial: 3191E79 > > | | | _____________________________________________________ > > | | | / > > | | | | RX Frontend: 0 > > | | | | Name: Rhodium > > | | | | Antennas: TX/RX, RX2, CAL, TERM > > | | | | Sensors: lo_locked > > | | | | Freq range: 1.000 to 6000.000 MHz > > | | | | Gain range all: 0.0 to 60.0 step 1.0 dB > > | | | | Bandwidth range: 250000000.0 to 250000000.0 step 0.0 Hz > > | | | | Connection Type: > > | | | | Uses LO offset: No > > | | | _____________________________________________________ > > | | | / > > | | | | RX Codec: B > > | | | | Name: ad9695-625 > > | | | | Gain Elements: None > > | | _____________________________________________________ > > | | / > > | | | TX Dboard: A > > | | | ID: Unknown (0x0152) > > | | | Serial: 3191E7D > > | | | _____________________________________________________ > > | | | / > > | | | | TX Frontend: 0 > > | | | | Name: Rhodium > > | | | | Antennas: TX/RX, CAL, TERM > > | | | | Sensors: lo_locked > > | | | | Freq range: 1.000 to 6000.000 MHz > > | | | | Gain range all: 0.0 to 60.0 step 1.0 dB > > | | | | Bandwidth range: 250000000.0 to 250000000.0 step 0.0 Hz > > | | | | Connection Type: > > | | | | Uses LO offset: No > > | | | _____________________________________________________ > > | | | / > > | | | | TX Codec: A > > | | | | Name: dac37j82 > > | | | | Gain Elements: None > > | | _____________________________________________________ > > | | / > > | | | TX Dboard: B > > | | | ID: Unknown (0x0152) > > | | | Serial: 3191E79 > > | | | _____________________________________________________ > > | | | / > > | | | | TX Frontend: 0 > > | | | | Name: Rhodium > > | | | | Antennas: TX/RX, CAL, TERM > > | | | | Sensors: lo_locked > > | | | | Freq range: 1.000 to 6000.000 MHz > > | | | | Gain range all: 0.0 to 60.0 step 1.0 dB > > | | | | Bandwidth range: 250000000.0 to 250000000.0 step 0.0 Hz > > | | | | Connection Type: > > | | | | Uses LO offset: No > > | | | _____________________________________________________ > > | | | / > > | | | | TX Codec: B > > | | | | Name: dac37j82 > > | | | | Gain Elements: None > > | | _____________________________________________________ > > | | / > > | | | RFNoC blocks on this device: > > | | | > > | | | * Replay_0 > > | | | * Radio_0 > > | | | * Radio_1 > > | | | * DDC_0 > > | | | * DDC_1 > > | | | * DUC_0 > > | | | * DUC_1 > > | | | * FIFO_0 > > | | | * FIFO_1 > > > > ~~~~~~~~~~~~~ > > > > xku@sdr_nuc:~/workarea-uhd/uhd/host/examples/gpio/build$ uhd_config_info > --print-all > > UHD 3.14.0.HEAD-0-g6875d061 > > Build date: Thu, 20 Jun 2019 18:53:05 > > C compiler: GNU 7.4.0 > > C++ compiler: GNU 7.4.0 > > C flags: -DUHD_RFNOC_ENABLED -DHAVE_CONFIG_H -DUHD_LOG_MIN_LEVEL=1 > -DUHD_LOG_CONSOLE_LEVEL=2 -DUHD_LOG_FILE_LEVEL=2 -DUHD_LOG_CONSOLE_COLOR > > C++ flags: -DUHD_RFNOC_ENABLED -DHAVE_CONFIG_H -DUHD_LOG_MIN_LEVEL=1 > -DUHD_LOG_CONSOLE_LEVEL=2 -DUHD_LOG_FILE_LEVEL=2 -DUHD_LOG_CONSOLE_COLOR > -fvisibility=hidden -fvisibility-inlines-hidden > > Enabled components: LibUHD, LibUHD - C API, LibUHD - Python API, Examples, > Utils, Tests, USB, B100, B200, USRP1, USRP2, X300, N230, MPMD, N300, N320, > E320, OctoClock > > Install prefix: /usr/local > > Boost version: 1.65.1 > > Libusb version: 1.0.23 > > Package path: /usr/local > > Images directory: /usr/local/share/uhd/images > > ABI version string: 3.14.0 > > > > ~~~~~~~~~~~~~~~~~~~~ > > > > xku@sdr_nuc:~/workarea-uhd/uhd/host/examples/gpio/build$ > > xku@sdr_nuc:~/workarea-uhd/uhd/host/examples/gpio/build$ ./gpio > > > > Creating the usrp device with: ... > > [INFO] [UHD] linux; GNU C++ version 7.4.0; Boost_106501; > UHD_3.14.0.HEAD-0-g6875d061 > > [INFO] [MPMD] Initializing 1 device(s) in parallel with args: > mgmt_addr=192.168.20.2,type=n3xx,product=n320,serial=31A5C5A,claimed=False,addr=192.168.20.2 > > [INFO] [MPM.PeriphManager] init() called with device args > `mgmt_addr=192.168.20.2,clock_source=internal,time_source=internal,product=n320'. > > [INFO] [MPM.Rhodium-0] init() called with args > `mgmt_addr=192.168.20.2,clock_source=internal,time_source=internal,product=n320' > > [INFO] [MPM.Rhodium-1] init() called with args > `mgmt_addr=192.168.20.2,clock_source=internal,time_source=internal,product=n320' > > [INFO] [0/Replay_0] Initializing block control (NOC ID: 0x4E91A00000000004) > > [INFO] [0/Radio_0] Initializing block control (NOC ID: 0x12AD100000000320) > > [INFO] [0/Radio_1] Initializing block control (NOC ID: 0x12AD100000000320) > > [INFO] [0/DDC_0] Initializing block control (NOC ID: 0xDDC0000000000001) > > [INFO] [0/DDC_1] Initializing block control (NOC ID: 0xDDC0000000000001) > > [INFO] [0/DUC_0] Initializing block control (NOC ID: 0xD0C0000000000000) > > [INFO] [0/DUC_1] Initializing block control (NOC ID: 0xD0C0000000000000) > > [INFO] [0/FIFO_0] Initializing block control (NOC ID: 0xF1F0000000000000) > > [INFO] [0/FIFO_1] Initializing block control (NOC ID: 0xF1F0000000000000) > > Using Device: Single USRP: > > Device: N300-Series Device > > Mboard 0: ni-n3xx-31A5C5A > > RX Channel: 0 > > RX DSP: 0 > > RX Dboard: A > > RX Subdev: Rhodium > > RX Channel: 1 > > RX DSP: 0 > > RX Dboard: B > > RX Subdev: Rhodium > > TX Channel: 0 > > TX DSP: 0 > > TX Dboard: A > > TX Subdev: Rhodium > > TX Channel: 1 > > TX DSP: 0 > > TX Dboard: B > > TX Subdev: Rhodium > > > > Initial GPIO values: > > Bit 10 9 8 7 6 5 4 3 2 1 0 > > Error: RuntimeError: The hardware has no gpio bank `FP0' > > xku@sdr_nuc:~/workarea-uhd/uhd/host/examples/gpio/build$ > > > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com > -- -- Sumit kumar Postdoc SnT, Luxembourg
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