Throttle

Throttle messages control stream runtime state (start/stop) for a specific stream on a node.

<node>/throttle/<code>/<stream>

Examples:

45fe/throttle/tlc.groups/live      # start/stop live signal group stream
45fe/throttle/traffic.volume/5s    # start/stop 5s traffic stream

For single-stream statuses, default can be used as stream name:

45fe/throttle/tlc.plan/default

Payload (CBOR encoded JSON):

{"action": "start" | "stop"}

Rules:

• The payload MUST include exactly one key: action.
• action MUST be one of: start, stop.
• No additional payload keys are currently defined for this topic.

MQTT Behavior

• QoS: 1
• Retain: false

Throttle commands trigger stream state updates on corresponding stream topics:

<node>/stream/<code>/<stream>