MQTTAsync_failureData - Man Page

Synopsis

#include <MQTTAsync.h>

Data Fields

MQTTAsync_token token
int code
const char * message

Detailed Description

The data returned on completion of an unsuccessful API call in the response callback onFailure.

Field Documentation

MQTTAsync_token token

A token identifying the failed request.

int code

A numeric code identifying the error.

const char* message

Optional text explaining the error. Can be NULL.

Author

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Info

Tue Sep 14 2021 Paho Asynchronous MQTT C Client Library