Changes between Version 7 and Version 8 of Tutorials/4G5G/openairinterface

Timestamp:

Apr 22, 2020, 8:28:50 PM (4 years ago)

Author:

msherman

Comment:

—

Tutorials/4G5G/openairinterface

@@ -1 +1 @@
 This tutorial contains instructions for running the openairinterface eNB and UE on various platforms.
+It adapts the Eurecom tutorial at : https://gitlab.eurecom.fr/oai/openairinterface5g/wikis/HowToConnectOAIENBWithOAIUEWithoutS1Interface
+for the ORBIT and COSMOS testbeds.
 
 == Prerequisites ==
 1. Two nodes, with appropriate hardware, within RF range
 1. Currently supported: USRP x310, USRP 2974, USRP b210
-1. Load the image {{{omf-baseline-oai-1804.ndz}}} onto both nodes
+1. Load the image {{{tutorial-oai.ndz}}} onto both nodes
 1. Turn the nodes on
 1. If graphical display is desired, enable x11 tunneling to console and then to nodes
+1. ssh to the nodes
 
 == On node 1 ==
@@ -44 +47 @@
 * run_ue.sh:
 {{{
-#! /bin/bash                                                                                                                                                                                                                                                                                                                                                                            #sdr_addrs takes standard uhd arguments, such as:                                                                                                                                           #"type=x300,addr=192.168.40.2"  #x310 over direct network                                                                                                                                          #"type=x300,resource=rio0"      #x310 over pcie                                                                                                                                             #"type=b210"                    #b210 over usb                                                                                                                                              #values for RUs.[0] override config file, must be set per usrp type
+#! /bin/bash
+#sdr_addrs takes standard uhd arguments, such as:
+#"type=x300,addr=192.168.40.2"  #x310 over direct network
+#"type=x300,resource=rio0"      #x310 over pcie
+#"type=b210"                    #b210 over usb
+#values for RUs.[0] override config file, must be set per usrp type
 # -d enables xforms charts
 
-                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 cd /opt/openairinterface5g                                                                                                                                                                  source oaienv                                                                                                                                                                               cd ./cmake_targets/lte_build_oai/build                                                                                                                                                      ./lte-uesoftmodem \                                                                                                                                                                         -C 2680000000 -r 25 \                                                                                                                                                                       --ue-scan-carrier --nokrnmod 1 --noS1 \                                                                                                                                                     --ue-rxgain 120 --ue-txgain 30 --ue-max-power 0 \                                                                                                                                           --ue-nb-ant-tx 1 --ue-nb-ant-rx 1 \                                                                                                                                                         --usrp-args "type=b200" \                                                                                                                                                                   -d
+cd /opt/openairinterface5g
+source oaienv
+cd ./cmake_targets/lte_build_oai/build
+./lte-uesoftmodem \
+-C 2680000000 -r 25 \
+--ue-scan-carrier --nokrnmod 1 --noS1 \
+--ue-rxgain 120 --ue-txgain 30 --ue-max-power 0 \
+--ue-nb-ant-tx 1 --ue-nb-ant-rx 1 \
+--usrp-args "type=b200" \
+-d
 }}}
+
+== Once Both nodes are running ==
+* if all is successfull, you shouuld see new interfaces on the two nodes, with addresses:
+  * 10.0.1.1
+  * 10.0.1.2
+* you should be able to run ping, iperf, and so on