Interrupt - Memfault Blog
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Memfault's engineering blog covering firmware practice in depth: ARM Cortex-M fault debugging, coredumps, watchdogs, OTA update design, linker scripts, and build tooling. Written by working embedded engineers with code you can run.
More resources on Microcontrollers & Embedded
Programming Arduino: Getting Started with Sketches
A short introduction to programming Arduino microcontrollers in C, covering sketches, variables, functions, arrays, digital and analog I/O, serial communication, and libraries. Readers finish able to write and debug their own sketches for sensors, LEDs, and displays.
All About Circuits - Embedded Section
Technical articles on microcontroller peripherals, firmware, and hardware interfacing from an electronics engineering publication, alongside its textbook series on circuit theory. Useful for filling gaps between a datasheet and a working design.
Embedded Related
Community hub for practicing embedded engineers: technical blogs by working developers, discussion forums, and free online books covering DSP, real-time firmware, and debugging. Good for practitioner-level writing that rarely appears in textbooks.
Embedded Artistry
Free resources, articles, and templates for embedded software in robotics projects.
Embedded Systems Essentials with Arm
Learn embedded systems essentials with Arm! This course covers key concepts and practical applications for Arm-based devices.
Introduction to Embedded Systems Software and Development Environments
Welcome to the Introduction to Embedded Systems Software and Development Environments. This course is focused on giving you real world coding experience and hands on project work with ARM based Microcontrollers. You will learn how to implement software configuration management and develop embedded software applications. Course assignments include creating a build system using the GNU Toolchain GCC, using Git version control, and developing software in Linux on a Virtual Machine. The course concludes with a project where you will create your own build system and firmware that can manipulate memory. The second course in this 2 course series , Embedded Software and Hardware Architecture, will use hardware tools to program and debug microcontrollers with bare-metal firmware. Using a Texas Instruments MSP432 Development Kit, you will configure a variety of peripherals, write numerous programs, and see your work execute on your own embedded platform!