• Unlocking Cortex-A53's Safety Potential
    Functional safety is becoming more critical across a range of markets and this has never been truer than in automotive systems as applications increasingly take more control of the vehicle’s primary functions...
  • Cross compilation for Arm
    There are many ways to compile a software for Arm architecture. If you have a small project and an Arm device with a Linux-based system, you can easily compile it using the shipped compiler on the device...
  • GPIO: Displaying currency exchange rate on 7-segment indicators
    About the Application This tutorial is dedicated to the control of 7-segment LED indicators by means of a single Tibbit #00_1 and several shift register ICs (daisy-chained together). 7-segment indicators...
  • Getting started with NUCLEO-F411RE and ESP8266
    I received my STM32F411RE Nucleo board last weekend (Thanks to Carissa for selecting my idea). Overall board looks good and worth it's price with powerful STM32F411RE and on board ST Link debugger....
  • Using the ARM Performance Monitor Unit (PMU) Linux Driver
    The Linux kernel provides an ARM PMU driver for counting events such as cycles, instructions, and cache metrics. My previous article covered how to access data from the PMU automatically within SoC...