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.
55 lines
1.4 KiB
Markdown
55 lines
1.4 KiB
Markdown
# 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
|
|
|
|
```
|
|
|