User's Manual

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PG1302 LoRaWAN Concentrator 10 / 20
2.3.3 Config Gateway ID, Frequency Band and Server address
After installation, user can find the configuration file in /etc/lora. Replace the gateway ID
we got above to the gateway_ID in file local_conf.json
The default frequency band is EU868 in global_conf.json file and the default LoRaWAN
server points to TTN.
➢ If user want to change to other frequency bands, User can copy the file from
/etc/lora/cfg and rename it to global_conf.json and put it into /etc/lora .
➢ If user wants to change to other LoRaWAN server, modify the global_conf.json file.
➢ To enable/disable GPS module, modify file /etc/lora/local_conf.json
2.3.4 Check result
Run below command to restart the pkt_fwd:
sudo systemctl stop lorapktfwd
sudo systemctl start lorapktfwd
The pktfwd will start with the new gateway ID and TTN should show the connection ok:
If there are LoRaWAN nodes transmits nearby, we can see the traffic in TTN –> Gateway -
-> Traffic