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MQTT Payload

Rules, MQTT Payloads tabs redirect to this page.

MQTTPayload1-LRW842

The maximum configurable MQTT Payload count is 10.

Users can define payloads for tags to be sent by clicking the Add MQTT Payload button.

MQTTPayload2-LRW842

  • Index: The index value of the payload. Automatically assigned by the device, cannot be changed.
  • Payload Type: The type of payload. Options:
    • ASCII
    • Binary
    • JSON
  • Header: The starting symbol of the payload.
  • Pattern: Symbols for data and data type definition. Options:
    • $D Device name
    • $S Device serial number
    • $T Unix epoch timestamp (seconds)
    • $V Tag name
    • #V Tag value
    • $U Tag unit
  • Separator: The separator symbol.
  • Ending: The ending symbol of the payload.