MQTT_PUBACK_T

Last published : Oct 30, 2026
This class provides operations for describing the MQTT PUBACK message
This topic lists the expressions that are provided by this class.
  • PACKET_ID
    Return the Packet Identifier in the MQTT PUBACK message
Returns: num_at
  • REASON_CODE
    Return the reason code in the MQTT PUBACK message. Valid for MQTT version 5 onwards.
Returns: num_at