Robert Schmidt
9f45f1d769
Config options --reconfig_file and --rbconfig-file have been introduced to modify the filenames of reconfig.raw and rbconfig.raw (e.g., in the case of multiple UEs). These filen*ames* were to be prepended with --rrc_config_path to set the path. In summary, three options were necessary, when two are sufficient. In this commit, change to the options --reconfig-file and --rbconfig-file (slight change for harmonization with other options, which mostly use dashes) to give the full path to the corresponding files, and avoid to surprise users who would not expect to have three options. --rrc_config_path has been deprecated and an error will be printed if a user attempts to use it.
1.4 KiB
1.4 KiB
Procedure to run nFAPI in 5G NR
Contributed by 5G Testbed IISc
Developers: Gokul S, Mahesh A, Aniq U R
Procedure to Build gNB and UE
The regular commands to build gNB and UE can be used
sudo ./build_oai --gNB --nrUE
Procedure to run NR nFAPI using RF-Simulator
Bring up another loopback interface
If running for the first time on your computer, or you have restarted your computer, bring up another loopback interface with this command:
sudo ifconfig lo: 127.0.0.2 netmask 255.0.0.0 up
VNF command
sudo ./nr-softmodem -O ../../../targets/PROJECTS/GENERIC-LTE-EPC/CONF/rcc.band78.tm1.106PRB.nfapi.conf --nfapi VNF --noS1 --phy-test
PNF command
sudo ./nr-softmodem -O ../../../targets/PROJECTS/GENERIC-LTE-EPC/CONF/oaiL1.nfapi.usrpx300.conf --nfapi PNF --rfsim --phy-test --rfsimulator.serveraddr server
UE command
sudo ./nr-uesoftmodem --rfsim --phy-test -d --rfsimulator.serveraddr 127.0.0.1
Procedure to run NR nFAPI using Hardware (tested with USRP x310)
VNF command
sudo ./nr-softmodem -O ../../../targets/PROJECTS/GENERIC-LTE-EPC/CONF/rcc.band78.tm1.106PRB.nfapi.conf --nfapi VNF --noS1 --phy-test
PNF command
sudo ./nr-softmodem -O ../../../targets/PROJECTS/GENERIC-LTE-EPC/CONF/oaiL1.nfapi.usrpx300.conf --nfapi PNF --phy-test
UE command
sudo ./nr-uesoftmodem --usrp-args "addr=*USRP_ADDRESS*,clock_source=external,time_source=external" --phy-test