• SiteSync module and project installed
• URL of Things Industries server
• AppID of Things app to add devices into
• API Token registered with app
• MQTT username and password registered with app

• Connection Name: a friendly name for this connection
• Protocol: SSL or TCP, depending on your MQTT Broker connection
• IP Address or URL to Listen at: Can be found in the MQTT integration portion of the app
• MQTT Topic: the topic is strictly v3/{MQTT username}/devices/+/up
• MQTT Username: Can be found in the MQTT integration portion of the app
• MQTT Password: Generated in the MQTT integration portion of the app.

• Join Server: TTN
• Join Server Address: The URL of your Things server
• Application ID: The ID of the app you want to sync devices into

An API key with permissions to create and edit devices, and interact with downlinks must be created, the following is a sample of the permissions needed:

The Module will try to connect to your broker, and the status label will update with the connection attempts results. Full logs can be found under Data/Diagnostics, searching the term BROKER to see logs related to connecting.