giovanninardini
commented
2 years ago Hello, it is hard to say what is the problem without knowing your configuration, can you post your NED and INI file?
Closed MaFe1401 closed 2 years ago
giovanninardini
commented
2 years ago Hello, it is hard to say what is the problem without knowing your configuration, can you post your NED and INI file?
MaFe1401
commented
2 years ago Hi, thanks for the answer. INI file:
[General]
sim-time-limit=20s
**.routingTableRecorder.enabled = false
output-scalar-file-append = false
############### Statistics ##################
output-scalar-file = ${resultdir}/${configname}/${repetition}.sca
output-vector-file = ${resultdir}/${configname}/${repetition}.vec
seed-set = ${repetition}
**.vector-recording = false
################ Mobility parameters #####################
# *
**.mobility.constraintAreaMaxX = 1000m
**.mobility.constraintAreaMaxY = 1000m
**.mobility.constraintAreaMinX = 0m
**.mobility.constraintAreaMinY = 0m
**.mobility.constraintAreaMinZ = 0m
**.mobility.constraintAreaMaxZ = 0m
**.mobility.initFromDisplayString = false
############### Number of Resource Blocks ################
**.numBands = 50 # this value should be kept equal to the number of RBs
############### Transmission Power ##################
**.ueTxPower = 26
**.eNodeBTxPower = 40
**.targetBler = 0.01
**.blerShift = 5
############### IPv4 configurator config #################
*.ipv4NetworkConfigurator.config = xmldoc("./IP_config.xml")
[Config simple]
network = network_5g.Network
sim-time-limit=20s
############### e/gNodeB configuration #################
*.gNodeB.mobility.initialX = 450m
*.gNodeB.mobility.initialY = 300m
############## UE configuration ##################
#*.numUe = 1
# connect the UE's NIC to the corresponding serving eNB
*.nrUe.macCellId = 1
*.nrUe.masterId = 1
*.nrUe.nrMacCellId = 1
*.nrUe.nrMasterId = 1
# UE position
*.nrUe.mobility.initialX = 450m
*.nrUe.mobility.initialY = 350m
#General configuration for Voice-over-IP DL traffic to the UE
#
[Config VoIP-DL]
extends=simple
# one UDP application for each user
*.nrUe.numApps = 1
# the amount of UDP applications on server should be equal to (numUEs)*(ue[*].numApps)
*.Server.numApps = 1
#============= Application Setup =============
*.nrUe.app[*].typename = "VoIPReceiver"
*.nrUe.app[0].localPort = 3000
*.Server.app[*].PacketSize = 40
*.Server.app[*].destAddress = "ue[0]" # obtain the address of the client by reading its index in the array of udp Apps
*.Server.app[*].localPort = 3088+ancestorIndex(0)
*.Server.app[*].typename = "VoIPSender"
*.Server.app[*].startTime = uniform(0s,0.02s)
#------------------------------------#NED file:
package network_5g;
import inet.networklayer.configurator.ipv4.Ipv4NetworkConfigurator;
import inet.networklayer.ipv4.RoutingTableRecorder;
import inet.node.ethernet.Eth10G;
import inet.node.inet.Router;
import inet.node.inet.StandardHost;
import simu5g.common.binder.Binder;
import simu5g.common.carrierAggregation.CarrierAggregation;
import simu5g.nodes.NR.NRUe;
import simu5g.nodes.NR.gNodeB;
import simu5g.nodes.Ue;
import simu5g.nodes.Upf;
import simu5g.world.radio.LteChannelControl;
//
// TODO documentation
//
network Network
{
@display("bgb=628,397");
submodules:
gNodeB: gNodeB {
@display("p=249,151");
}
upf: Upf {
@display("p=337,149");
}
router: Router {
@display("p=452,149");
}
Server: StandardHost {
@display("p=557,149");
}
ipv4NetworkConfigurator: Ipv4NetworkConfigurator {
@display("p=440,293");
}
routingTableRecorder: RoutingTableRecorder {
@display("p=440,231");
}
channelControl: LteChannelControl {
@display("p=274,238");
}
binder: Binder {
@display("p=268,300");
}
carrierAggregation: CarrierAggregation {
@display("p=142,234");
}
nrUe: NRUe {
@display("p=77,157");
}
connections:
Server.pppg++ <--> Eth10G <--> router.pppg++;
router.pppg++ <--> Eth10G <--> upf.filterGate;
upf.pppg++ <--> Eth10G <--> gNodeB.ppp;
}I have also noticed that the Run configuration for my project is different from the examples' one. Is it ok?
giovanninardini
commented
2 years ago Hmm, please try to use the same setting for the configuration, i.e. select "opp_run" as executable.
Also, why have you created a new project instead of adding your simulation example directly in the simu5G simulations folder?
MaFe1401
commented
2 years ago I created a new folder with my INI file into the simu5G simulations folder (also added my NED file to "networks") but nothing changed. Then, I copied the code from standalone example (INI and NED) into my files and modified it until I got the network I wanted, and everything is working now. Guess there was something wrong with the code of my INI or NED files. Thank you @giovanninardini
Hello,
I have been trying to run my project on ubuntu 20.04 but I just keep getting exit code: 89. I can run simu5g examples without problem, but not my project. Am I doing something wrong?