incoming_message_topic Property

This message's topic.

Syntax

def get_incoming_message_topic(incoming_message_index: int) -> str: ...

Default Value

""

Remarks

This message's topic.

MQTT 5 Notes:

If this value is empty, the incoming_message_topic_alias property holds the assigned alias for the topic.

If this value is not empty and incoming_message_topic_alias is non-zero,

The incoming_message_index parameter specifies the index of the item in the array. The size of the array is controlled by the incoming_message_count property.

This property is read-only.