automation

Introducing QtCoAP

Published Thursday June 6th, 2019 | 10 Comments on Introducing QtCoAP
Posted in Automotive, Embedded, Internet of Things | Tags: , , , ,

I am happy to introduce the new QtCoAP library! It is the client-side implementation of the Constrained Application Protocol (CoAP) for the Internet of Things. The library provides quick and easy way of using the CoAP protocol in your cross-platform Qt applications. Big thanks to our partners at Witekio for development and contribution of the main functionality! As it has been announced […]

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Maurice Kalinowski

MQTT version 5 updates and how they apply to Qt MQTT

Published Tuesday February 26th, 2019 | Comments Off on MQTT version 5 updates and how they apply to Qt MQTT
Posted in Automation, C++, Dev Loop, Internet of Things | Tags: , , , ,

Previously I have been writing about how topics in messages can have a significant impact on the amount of data for publishing via MQTT. Since then the MQTT version 5 standard has been released and first implementations are available. Naturally, Qt MQTT follows along and this post will reflect how new features in the standard are […]

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Maurice Kalinowski

Optimizing Device Communication with Qt MQTT

Published Wednesday May 16th, 2018 | 5 Comments on Optimizing Device Communication with Qt MQTT
Posted in Automation, Dev Loop, Embedded | Tags: , ,

Qt for Automation has been launched in conjunction with Qt 5.10 as an AddOn to Qt for Application Development or Qt for Device Creation. One module in that offering is our client-side solution for MQTT called Qt MQTT. Qt MQTT focusses on the client side, helping developers to create sensor devices and or gateways managing […]

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Frank Meerkötter

OPC UA support in Qt 5.11

Published Wednesday May 16th, 2018 | 4 Comments on OPC UA support in Qt 5.11
Posted in Automation, Dev Loop, Embedded | Tags: , ,

OPC UA is a central element of the Industry 4.0 story providing seamless communication between IT and industrial production systems. basysKom has initiated Qt OPC UA in 2015 with the goal of providing an out of the box Qt API for OPC UA. In 2017 basysKom, together with The Qt Company, has finished up a […]

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Lars König

Qt for Automation Blog Series

Published Wednesday May 9th, 2018 | 1 Comment on Qt for Automation Blog Series
Posted in Automation, Biz Circuit, Embedded | Tags: , , , , , ,

Greetings! It’s not a big secret that both the industrial and infrastructure sectors will be far more automated in the future. The main trends that drive this movement are the ubiquitous Digital Transformation, as well as standardization within the industry 4.0 and upcoming industrial IoT technologies. Side note: if you’d like to learn more about […]

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Maurice Kalinowski

Introducing QtMqtt

Published Monday August 14th, 2017 | 9 Comments on Introducing QtMqtt
Posted in Automation, C++, Dev Loop, Network, Qt | Tags: , , , , , ,

Recently, we talked about how we’re broadening our offering towards the automation sector. In case you missed it, you can find all relevant information here as well as read our blog post here. One of the biggest challenges in starting an automation project is to build a suitable communication stack. MQTT has received more and […]

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