Search Results for:Raspberry PI

Amy Zinkann

ICS talks Embedded UX Design, Hands-On Qt on Raspberry Pi, and more at Qt World Summit 2018 in Boston

Published Thursday October 4th, 2018 | Comments Off on ICS talks Embedded UX Design, Hands-On Qt on Raspberry Pi, and more at Qt World Summit 2018 in Boston
Posted in Biz Circuit & Dev Loop, Embedded, Medical, Qt World Summit, UI | Tags: , ,

Integrated Computer Solutions (ICS), the largest independent source of Qt expertise in North America, is proud to be a gold sponsor and training partner at The Qt World Summit Boston. We have big things planned for this important industry event. ICS CEO Peter Winston will share secrets learned from 500+ successful Qt projects, including a […]

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Jesús Fernández

WebGL streaming in a Raspberry PI Zero W

Published Friday March 24th, 2017 | 22 Comments on WebGL streaming in a Raspberry PI Zero W
Posted in Dev Loop, Qt Quick 2.0, WebGL | Tags: ,

A week ago I received my Raspberry Pi Zero W to play a bit with some IoT device. The specs of this small device computer are the following: 1GHz, single-core CPU 512MB RAM Mini HDMI and USB On-The-Go ports Micro USB power HAT-compatible 40-pin header Composite video and reset headers CSI camera connector But the […]

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Raspberry PI: A case study in deploying Qt apps to generic Linux devices

Published Thursday January 19th, 2012 | 13 Comments on Raspberry PI: A case study in deploying Qt apps to generic Linux devices
Posted in Embedded, Qt, Qt SDK, QtCreator

Overview This is an awfully dry post; dry due to the sheer logistic nature of it. This functionality exists and is quite straight forwards to stumble upon. This blog exists in order to draw your attention to it and hopefully minimize the stumble time. You have a device: 1) Running an ssh server 2) With […]

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Call for Qt on Raspberry Pi Mentors

Published Friday December 2nd, 2011 | Comments Off on Call for Qt on Raspberry Pi Mentors
Posted in Community | Tags: , , , , , ,

We are impressed by the speed, depth and breath of the response to our call for Qt 5 on Raspberry Pi projects. We have more than 400 candidates for the 400 boards we expect to have as soon as the Raspberry Pi Foundation is ready! The list is growing, and if you have an idea in mind we still […]

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Chasing the raspberry pi dragon: OpenGL ES2 accelerated Qt PI

Published Monday October 3rd, 2011 | 18 Comments on Chasing the raspberry pi dragon: OpenGL ES2 accelerated Qt PI
Posted in C++, Embedded, Kinetic, Lighthouse, OpenGL, Performance, Qt Quick

The raspberry pi initiative is very compelling and (forgive me for the hype) just got even more compelling now that we have Qt 5 running with full acceleration on the target. A tagline of “An ARM Linux box for $25. Take a byte!” sums it up rather nicely and should get many a geeks pulse racing. […]

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Ari Salmi at SnowGrains

Qt Cloud Messaging API Available for Embedded Systems

Published Tuesday January 2nd, 2018 | 6 Comments on Qt Cloud Messaging API Available for Embedded Systems
Posted in Cloud, cross-platform, Dev Loop, Embedded | Tags: , , , , ,

Challenges with cloud messaging for embedded devices has inspired the Kaltiot & SnowGrains teams to create a cross-platform Qt API which enables easy push messaging from and to embedded devices. The API is called the Qt Cloud Messaging API and it is built with flexibility and extensibility in mind. We have decided to target other Qt areas, too, and make the API easily extensible […]

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Cross compiling Qt for the masses

Published Friday April 13th, 2012 | 13 Comments on Cross compiling Qt for the masses
Posted in Contributors, Embedded, Open Governance, Qt

Cross compiling Qt for particular devices/BSPs can be frustrating when operating from first principles and we are trying to improve the existing configure/qmake build infrastructure in Qt 5, as well as the associated documentation, in order to ease this burden. We are approaching the problem from 2 angles: General cross compilation support Direct target support […]

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Pimp my video: shader effects and multimedia

Published Wednesday February 29th, 2012 | 29 Comments on Pimp my video: shader effects and multimedia
Posted in Multimedia, OpenGL, Qt Quick

Introduction A topic which has been receiving quite a bit of attention recently is the use of shader programs to apply effects within Qt Quick applications. Once you have grasped the basics of the shader programming language, embedding the shaders in your application is made really easy by Qt Quick, with the result that stunning […]

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Qt 5 with Rasberry Pi: a delicious mix with home delivery

Published Thursday November 24th, 2011 | 24 Comments on Qt 5 with Rasberry Pi: a delicious mix with home delivery
Posted in Community | Tags: , , ,

The Raspberry Pi project is a very interesting initiative that is landing just in time to speed up Qt 5 development. The little inexpensive open board serves as an ideal hardware platform for developers willing to get involved in the new big Qt iteration. If you are developing Qt itself or products and apps based […]

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Artem Sidyakin

Qt Quick WebGL release in Qt 5.12

Published Friday November 23rd, 2018 | 12 Comments on Qt Quick WebGL release in Qt 5.12
Posted in Automation, Dev Loop, QPA, Qt Quick | Tags: , , , ,

One of the Qt 5.12 new features is Qt Quick WebGL platform plugin (also known as WebGL streaming). It was actually available as a technology preview from Qt 5.10 already, but starting with Qt 5.12 it is a released feature. TLDR Intro What is WebGL streaming How to use it Some demos Device Information Camera […]

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