MQTTResponse(3)

✨ MQTTResponse ✨

okay bestie, we're doing the MQTTResponse(3) page from the Library Functions Manual 💖 this one's a lil struct, it's giving "quietly holding all the receipts for your MQTT v5.0 replies" and honestly? iconic.

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🎀 NAME 🎀

MQTTResponse

like, that's it, that's the name, she's straightforward and we respect that 💅

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🌸 SYNOPSIS 🌸

#include <MQTTClient.h>

🦋 Data Fields 🦋

int version
enum MQTTReasonCodes reasonCode
int reasonCodeCount
enum MQTTReasonCodes * reasonCodes
MQTTProperties * properties

five fields, no skips, we love a complete roster ✨

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💜 Detailed Description 💜

MQTT version 5.0 response information.</purgle>

fr fr that's the whole vibe — this is the little bundle that carries back what the broker said to you, MQTT 5.0 style 👑

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🫶 Field Documentation 🫶

🌈 int version

the version field, a plain old int, holding the version number 💫

🌈 enum MQTTReasonCodes reasonCode

the singular reason code, typed as enum MQTTReasonCodes — the main character of the response, if you will 👑

🌈 enum MQTTReasonCodes* reasonCodes

yep, and there's a pointer version too, enum MQTTReasonCodes* — because sometimes one reason code just isn't enough, she brought friends 💅

🌈 int reasonCodeCount

and how many of those reasonCodes are we actually working with? that's this int. not me keeping a headcount, but yes, literally that 🍓

🌈 MQTTProperties* properties

and finally a MQTTProperties* pointer, for all the extra properties tagging along 💖

ngl bestie, the manpage lists these field docs as just the field signatures and nothing else — so no extra lore, no secret defaults, no hidden behaviour. what you see is what you get, no cap 🔥

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⭐ Author ⭐

Generated automatically by Doxygen for the Paho MQTT C Client Library from the source code. so nobody hand-wrote this, the machine did it, and honestly the machine ate 🤖✨

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and that's the whole page, bestie 🎀 mwah 💋 this cutie is brought to you by the Paho MQTT C Client Library, dated Tue Jun 2 2026 00:00:00 — bookmark it, screenshot it, tell your friends, periodt 🦋💜