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File Name

MQTT.dll

Manufacturer

Message Queuing Telemetry Transport

Devices

Clients and Brokers compatible with specifications 3.1, 3.1.1, and 5 of MQTT protocol

Protocol

MQTT over Ethernet TCP/IP and TLS/SSL

Version

1.0.42

Last Update

03/24/2026

Platform

Win32

Dependencies

IOKit version 2.0 and OpenSSL library

Superblock Readings

No

Level

31312

 

Introduction

The MQTT Driver is a Client that implements versions 3.1, 3.1.1, and 5 of the standard MQTT protocol, or Vanilla, with additional support for Sparkplug B protocol, using an external MQTT Broker, not provided.

This Driver can receive and extract values from received messages, as well as send messages that are processed by other Clients.

Connections among Clients are not performed directly, only using a Broker.

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