RTOS

Thomas Hartmann

Digital Instrument Cluster with Qt Quick Designer and Qt Safe Renderer

Published Wednesday June 21st, 2017 | 2 Comments on Digital Instrument Cluster with Qt Quick Designer and Qt Safe Renderer
Posted in Automotive, Biz Circuit & Dev Loop, Design, QtCreator, RTOS | Tags: , , ,

The growth of reconfigurable digital instrument clusters in the automotive industry is exploding. This is driving a need for high performance graphics technologies, designer tooling and solutions for safety critical systems. The highly optimized Qt Quick technology is a great fit for creating modern digital clusters. Its plug-able back-end technology supports various rendering methods from OpenGL down through […]

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Tuukka Turunen

Functional Safety with the Qt Safe Renderer

Published Monday May 22nd, 2017 | Comments Off on Functional Safety with the Qt Safe Renderer
Posted in Automotive, Biz Circuit & Dev Loop, Embedded, Graphics, RTOS

I am pleased to announce a new approach for inclusion of functional safety critical user interface elements in Qt based systems. The new Qt Safe Renderer makes it easy to create safety critical systems that also have a rich graphical user interface. Industries such as automotive, medical and industrial automation, where Qt is the leading UI framework, can […]

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Tuukka Turunen

INTEGRITY RTOS Support in Qt 5.9 LTS

Published Wednesday May 17th, 2017 | 4 Comments on INTEGRITY RTOS Support in Qt 5.9 LTS
Posted in Dev Loop, Qt, RTOS

I am pleased to confirm that Qt 5.9 LTS officially supports the INTEGRITY Real-Time Operating System (RTOS) from Green Hills Software. INTEGRITY was initially supported with Qt 4.8 and will again be supported from Qt 5.9 onwards. The interest in running Qt on INTEGRITY has been customer driven, primarily from Automotive for use in safety certified Instrument Clusters, […]

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Tuukka Turunen

Qt 5.5.1-2 for Wind River® VxWorks® Real-Time Operating System Released

Published Tuesday February 14th, 2017 | Comments Off on Qt 5.5.1-2 for Wind River® VxWorks® Real-Time Operating System Released
Posted in Dev Loop, Releases, RTOS

The Qt 5.5.1-2 release for VxWorks Real-Time Operating System (RTOS) release supports the new VxWorks 7 release SR 0480 (September 2016) on ARM-v7 with updates in the Qt Base, Qt Declarative and Qt Quick Controls modules. For full list of changes, please see the change log. To learn more about Qt 5.5 for VxWorks, please check […]

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Rolland Dudemaine, Green Hills Software

Embedded Devices with Qt and the INTEGRITY RTOS

Published Tuesday December 20th, 2016 | Comments Off on Embedded Devices with Qt and the INTEGRITY RTOS
Posted in Automotive, Dev Loop, Embedded, Guest Blog, RTOS

The Green Hills INTEGRITY Real-Time Operating System (RTOS) is widely used in safety- and security-critical systems. Work has been ongoing for already some time to get Qt 5 running on INTEGRITY, and now we are delighted to show a proof-of-concept port of Qt 5.7 on top of INTEGRITY. Qt 4.8 support has been available for […]

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Tuukka Turunen

Building Digital Instrument Clusters with Qt on QNX

Published Wednesday May 25th, 2016 | Comments Off on Building Digital Instrument Clusters with Qt on QNX
Posted in Automotive, Biz Circuit, RTOS

The Qt application framework is widely used in automotive infotainment systems with a variety of operating system and hardware configurations. With digital instrument clusters becoming increasingly common in new models, there are significant synergies to be gained from using the same technologies for both the infotainment system and the cluster. To be able to do […]

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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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Tuukka Turunen

Qt 5.5.1 for VxWorks 7 Released

Published Tuesday February 9th, 2016 | Comments Off on Qt 5.5.1 for VxWorks 7 Released
Posted in Biz Circuit & Dev Loop, Releases, RTOS

I am pleased to announce that we have now released fully supported Qt 5.5.1 for VxWorks 7 Real Time Operating System (RTOS). Older version of VxWorks has been supported with Qt 4.8, but the port has now been updated to Qt 5.5 and a new major version of VxWorks. With the new version released today it […]

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Tuukka Turunen

Wind River VxWorks RTOS support with Qt 5.5

Published Thursday September 3rd, 2015 | 2 Comments on Wind River VxWorks RTOS support with Qt 5.5
Posted in Biz Circuit & Dev Loop, RTOS

We have been working together with Wind River to bring Qt 5 on top of their most recent release of VxWorks Real-Time Operating System (RTOS), VxWorks 7, and I am happy to share that we are close to being able to make the new Qt for VxWorks port generally available to commercial licensees based on […]

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Lars Knoll

Qt 5.3 Released

Published Tuesday May 20th, 2014 | 75 Comments on Qt 5.3 Released
Posted in Qt, QtCreator, Releases, RTOS, WinRT

I’m happy to announce that Qt 5.3 has been released. The main focus for this release was performance, stability and usability. Nevertheless, Qt 5.3 has also gotten a fair amount of new features that help make developers’ lives easier. Qt 5.2 has been a tremendous success, having been downloaded over 1 million times. With Qt […]

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