Data Fields | |
char | struct_id [4] |
The eyecatcher for this structure. | |
int | struct_version |
The version number of this structure. | |
MQTTAsync_onSuccess * | onSuccess |
A pointer to a callback function to be called if the API call successfully completes. | |
MQTTAsync_onFailure * | onFailure |
A pointer to a callback function to be called if the API call fails. | |
void * | context |
A pointer to any application-specific context. | |
MQTTAsync_token | token |
A pointer to any application-specific context.
The the context pointer is passed to success or failure callback functions to provide access to the context information in the callback.
MQTTAsync_onFailure* MQTTAsync_responseOptions::onFailure |
A pointer to a callback function to be called if the API call fails.
Can be set to NULL, in which case no indication of unsuccessful completion will be received.
MQTTAsync_onSuccess* MQTTAsync_responseOptions::onSuccess |
A pointer to a callback function to be called if the API call successfully completes.
Can be set to NULL, in which case no indication of successful completion will be received.
The eyecatcher for this structure.
Must be MQTR
The version number of this structure.
Must be 0