MQTT_SUBACK_RCODE_FILTER_T¶

This class provides operations for describing the reason code for the topics in the MQTT SUBACK message

This topic lists the expressions that are provided by this class.

COUNT

Returns the number of topics for which reason codes are present in the MQTT SUBACK message.

Returns: num_at

REASON_CODE

Return the reason code for the first topic in the MQTT SUBACK message.

Returns: num_at

REASON_CODE (uint index)

Return the reason code for the topic indexed at index in the MQTT SUBACK message.

Parameters:

index- REASON_CODE index

Returns: num_at