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Custom MQTT

Use this if you want the stack to connect to your own MQTT broker instead of the embedded Mosquitto instance described in Installation.

Required Config

Set the broker section in config.toml like this before you start the stack:

[broker]
mode = "external"
host = "your-broker-hostname-or-ip"
port = 1883
enable_topic_bridge = true

The setup wizard will write mode = "external" for you if you choose an external broker, but you still need to fill in broker.host before starting.