Biz Circuit

Eike Ziller

Qt Creator 4.0.0 released

Published Wednesday May 11th, 2016
70 Comments on Qt Creator 4.0.0 released
Posted in Biz Circuit & Dev Loop, Qt, QtCreator, Releases

We are happy to announce the release of Qt Creator 4.0.0. Starting with this release, we are making the Clang static analyzer integration, extended QML profiler features and auto test integration (experimental) available under open source. The previously commercial-only connection editor and path editor of Qt Quick Designer were already open sourced with Qt Creator 3.6.0. […]

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Tuukka Ahoniemi

Qt for Start-Ups – Get it Cheap While You Still Can!

Published Tuesday May 10th, 2016
22 Comments on Qt for Start-Ups – Get it Cheap While You Still Can!
Posted in Biz Circuit & Dev Loop, Licensing

With Qt 5.6 we introduced the possibility for start-ups and small companies to acquire full commercial licenses for Qt for Application Development with a reduced price. As an initial launch offer the start-up license tier is available as low as $49/month for an annual subscription, with the regular price being $79/month for annual billing or […]

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Tuukka Ahoniemi

Qt World Summit 2016 | Call for Speakers – We need your best work!

Published Thursday April 28th, 2016
2 Comments on Qt World Summit 2016 | Call for Speakers – We need your best work!
Posted in Automotive, Biz Circuit & Dev Loop, Community, Contributors, cross-platform, Events, Partners, Qt Developer Days, Qt in Education, Qt in use, Qt World Summit

It is the time of the year again when the #1 Qt event of the year, Qt World Summit, is a approaching and Call for Papers is now open. Qt World Summit 2016 is held October 18-20, 2016 in San Francisco, CA. At the Qt World Summit, we celebrate the synergy of Qt, the ecosystem, and technology. […]

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Risto Avila

Fast-Booting Qt Devices, Part 2: Optimizing Qt Application

Published Wednesday April 27th, 2016
13 Comments on Fast-Booting Qt Devices, Part 2: Optimizing Qt Application
Posted in Automotive, Biz Circuit & Dev Loop, Boot time, Embedded

Welcome back to the fast-boot blog post series! Last week we covered the fast-boot demo that showed you a video of an i.MX6 board booting under 2 seconds. In this blog post we will cover how the Qt QML cluster application was optimized. The original demo shown in Qt World Summit 2015 was designed in PC […]

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Tuukka Turunen

Creating Certified Systems with Qt

Published Monday April 25th, 2016
Comments Off on Creating Certified Systems with Qt
Posted in Automotive, Biz Circuit, Embedded, RTOS

When there is a need to use Qt as part of a system requiring functional safety certification, it is typically best to analyze if the safety critical functionality can be separated. This approach allows the safety critical functionality to be implemented without the need to certify the complete software stack of the system. In my […]

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Risto Avila

Fast-Booting Qt Devices, Part 1: Automotive Instrument Cluster

Published Wednesday April 20th, 2016
4 Comments on Fast-Booting Qt Devices, Part 1: Automotive Instrument Cluster
Posted in Automotive, Biz Circuit & Dev Loop, Boot time, Embedded

When creating embedded devices, one crucial part of the user experience is also the boot-up time of the system. In many industries, such as Automotive, there are also hard requirements for the boot-up time. We get a lot of questions like “How quickly can devices built with Qt start?”,  “Can you boot up a system […]

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