MqttResponseReasonCode constants

Reason codes for MQTTMessage events.

MqttResponseImplementationSpecificError

(131) - The PUBLISH is valid but the receiver is not willing to accept it.

MqttResponseNoMqtchingSubscribers

(16) - The message is accepted but there are no subscribers.

MqttResponseNotAuthorized

(135) - The PUBLISH is not authorized.

MqttResponsePacketIdentifierInUse

(145) - The packet identifier is already in use. This might indicate a mismatch in the session state between the client and server.

MqttResponsePayloadFormatInvalid

(153) - The payload format does not match the one specified in the payload format indicator.

MqttResponseQuotaExceeded

(151) - An implementation or administrative imposed limit has been exceeded.

MqttResponseSuccess

(0) - The message is accepted. Publication of the message proceeds.

MqttResponseTopicNameInvalid

(144) - The topic name is not malformed but is not accepted by this client or server.

MqttResponseUnSpecifiedError

(128) - The PUBLISH is valid but the receiver is not willing to accept it.