Blog category: embedded
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Setting up one-click build and flash for STM32F446 bare-metal development with CMake and CLion on Arch Linux.
Understanding ARM CMSIS: Memory-Mapped Hardware
How I learned to work with ARM CMSIS standard by rewriting a blinky program and understanding memory-mapped peripheral structures.
Building a Custom Makefile for STM32 Bare-Metal Development
I wrote a custom Makefile for my STM32F446 bare-metal C project, learning about target-prerequisite relationships and Make's reserved keywords along the way.
STM32 bare metal: writing a linker script and startup code from scratch
Chapter 4 of Gbati's Bare-Metal-C: replacing the auto-generated startup assembly and linker script with hand-written C equivalents, then debugging through five attempts before the LED blinked.
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STM32 bare metal blinky: walking the GNU ARM toolchain
Chapter 3 of Gbati's Bare-Metal-C: upgrading from a static LED to a proper blinky, then manually running each stage of the GNU ARM toolchain to see what STM32CubeIDE normally hides.
Planning a bar velocity tracker from scratch
A tentative design for a barbell velocity tracker: STM32L4, a high-resolution accelerometer, e-ink display, and a CR2032 coin cell. This is the optimistic version of the plan.
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STM32 bare metal hello world
First embedded foray: configuring a Nucleo F446 by reading the datasheet directly and turning on the LED 2 light, following Israel Gbati's Bare-Metal Embedded C Programming.