Hi, I am having trouble building an RFNoC image using the master branch. Actually, I can build an image, but it produces an error that makes me believe that some config file is not correct for my N310. Here are the steps I followed:
- download latest UHD and checkout 'master' - git submodule init followed by git submodule update - Note: at this point I wanted to use the tool "uhd_image_builder.py" but it didn't exist in the folder structure. So, I changed folder to "fpga-src" and ran "git checkout master". This produced the needed "uhd_image_builder.py" - uhd_image_builder.py ddc ddc duc duc -g -t N310_RFNOC_XG -d N310 I am wondering if someone could comment on what are the correct steps to get started now that we are using "master" rather than "rfnoc-devel". See below the error I get with my image. I do not get this error with the stock image. Thank you. Rob $ benchmark_rate --rx_rate=12.5e6 --channels=0,1 --pps=internal [INFO] [UHD] linux; GNU C++ version 5.4.0 20160609; Boost_105800; UHD_3.13.0.0-86-g606d8fc3 [00:00:00.000002] Creating the usrp device with: ... [INFO] [MPMD] Initializing 1 device(s) in parallel with args: mgmt_addr=192.168.160.2,type=n3xx,product=n310,serial= 3144673,claimed=False,addr=192.168.160.2 [INFO] [MPM.main] Spawning RPC process... [INFO] [MPM.PeriphManager] Device serial number: 3144673 [INFO] [MPM.PeriphManager] Found 2 daughterboard(s). [INFO] [MPM.RPCServer] RPC server ready! [INFO] [MPM.RPCServer] Spawning watchdog task... [INFO] [MPM.PeriphManager] init() called with device args `mgmt_addr=192.168.160.2,product=n310'. [INFO] [0/DmaFIFO_0] Initializing block control (NOC ID: 0xF1F0D00000000004) [INFO] [0/DmaFIFO_0] BIST passed (Throughput: 1341 MB/s) [INFO] [0/DmaFIFO_0] BIST passed (Throughput: 1335 MB/s) [INFO] [0/DmaFIFO_0] BIST passed (Throughput: 1318 MB/s) [INFO] [0/DmaFIFO_0] BIST passed (Throughput: 1348 MB/s) [INFO] [0/Radio_0] Initializing block control (NOC ID: 0x12AD100000011312) [INFO] [0/Radio_1] Initializing block control (NOC ID: 0x12AD100000011312) [INFO] [0/DDC_0] Initializing block control (NOC ID: 0xDDC0000000000000) [INFO] [0/DDC_1] Initializing block control (NOC ID: 0xDDC0000000000000) [INFO] [0/DUC_0] Initializing block control (NOC ID: 0xD0C0000000000000) [INFO] [0/DUC_1] Initializing block control (NOC ID: 0xD0C0000000000000) Error: AssertionError: index < duc_snk_flat.size() in void legacy_compat_impl::connect_blocks() at /home/irisheyes5/uhd/master/uhd/host/lib/rfnoc/legacy_compat.cpp:907
_______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
