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MQTT Publisher

Rules, MQTT Publishers tabs redirect to this page.

MQTTPublisher-DC620-DUAL

The maximum configurable MQTT Publisher count is 32.

Users can define an MQTT publisher to send tags to the MQTT broker by clicking the Add MQTT Publisher button.

AddMQTTPublisher-DC620-DUAL

  • Index: The index value of the MQTT publisher. Automatically assigned by the device, cannot be changed.
  • Period (seconds): The period for sending messages to the MQTT Broker.
  • QoS: The Quality of Service value of the MQTT publisher. Options:
    • 0
    • 1
    • 2
  • Retain: The retain value of the MQTT publisher. Options:
    • True
    • False
  • Topic: The topic for sending messages (Maximum length 128).
  • Payload: The payload defined in the MQTT Payloads section.
  • Tags: Tags to be sent to the MQTT Broker. Multiple tag selections can be made.