connection

How to set up the MQTT connection

MQTT is a network protocol that transports messages inbetween devices. Connect to the Treon Gateway by using SSH. Add a configuration file (ending in .conf) to /opt/iotgw/conf.

Treon Gateway Configuration

After you have successfully connected to the gateway using an SSH connection, you can configure the available parameters and settings. Differences between gwadmin and gwuser The access rights of gwadmin and gwuser are different.

How to set up an MQTT broker

An MQTT broker can be used to monitor your Node data and to send DM messages to the Gateway. You can easily setup an MQTT broker on your computer for testing or configuration purposes.

Treon Gateway - Network connection

You can connect to the gateway using A browser and the gateway’s own WLAN access point An SSH connection and either the gateway’s own WLAN access point or when gateway is connected to infrastructure network via Ethernet or WLAN.

How to modify MQTT subtopics

By changing cloud adapters configuration from /opt/iotgw/conf.d by adding file with name ending with .conf you can change mqtt pub/sub topics. This can be done with for example “nano /opt/iotgw/conf.d/mqtt_topics.conf” and adding configuration below to the file.

Connectivity - Gateway SIM connection settings

This article explains how you can configure your Treon Gateway cellular communication settings. Overview You can view and adapt the standard cellular connectivity settings of your Treon Gateway by editing the file /opt/nbiot_connection/modem.