Arm Community blogs

The ARM Trusted Firmware team have just released v0.4 under a permissive BSD license to enable the ARM ecosystem with a high quality reference implementation of:1. Secure Monitor Calls (SMC) Calling Convention2…

"What escalator?""What elevator?""Can I give you a walking demo instead?"I've finally come to the point where I don't feel guilty for giving my feet a rest - and this is most likely true for all of those…

The course starts from the beginning and is structured as a series of short, focused, hands-on lessons that teach you how to program Arm Cortex-M microcontrollers in C.

In this article, I will give an introduction of TEE (trusted execution environment) and ARM TrustZone based on my one and a half year experimentation on several ARM platforms when implementing T6.

Fast Fourier Transformation (FFT) is a powerful tool in signal and image processing. One very valuable optimization technique for this type of algorithm is vectorization. This article discusses the motivation…

This year at GDC Khronos announced the latest version of the OpenGL® ES API. OpenGL ES 3.1 is taking a step up from OpenGL ES 3.0 to enable new, fascinating mobile graphics content. With headline features…

There was so much I wanted to share about my one day at Maker Faire that I needed to write two blogs. My first thoughts are in My First Maker Faire: Engineers and Kids at Play.Massimo launching the Arduino…

In this blog I look at system design patterns useful in the construction of IoT architecture solutions, with a focus on common patterns for interoperability.

Freescale's booth at Maker Faire featured a large 4320 LED video panel, controlled by a single Teensy 3.1 board powered by Freescale's Kinetis K20 MCU.