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Paho Asynchronous MQTT C Client Library
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#include <MQTTAsync.h>
Data Structures | |
| union | [union].alt |
Data Fields | |
| char | struct_id [4] |
| int | struct_version |
| MQTTAsync_token | token |
| enum MQTTReasonCodes | reasonCode |
| MQTTProperties | properties |
| union | alt |
The data returned on completion of a successful API call in the response callback onSuccess.
| char struct_id[4] |
The eyecatcher for this structure. Will be MQSD.
| int struct_version |
The version number of this structure. Will be 0
| MQTTAsync_token token |
A token identifying the successful request. Can be used to refer to the request later.
| enum MQTTReasonCodes reasonCode |
MQTT V5 reason code returned
| MQTTProperties properties |
MQTT V5 properties returned, if any
| union MQTTAsync_successData5::[union].alt alt |