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Modules for Ignition v8.1.x

Publishing Tag Properties

Content to be migrated from Confluence (140935438). Explains Transmission's behavior around tag properties in Sparkplug payloads:

  • All non-default, non-filtered tag properties are included in BIRTH messages
  • DDATA payloads are limited to timestamp, dataType, value, and quality
  • Filtered Properties list — what is excluded and how to change it
  • Refresh requirement when adding or modifying custom tag properties