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Bare Metal

Embedded systems and firmware: C, RTOS, IoT and automotive

t/bare_metal

Code that runs where there is no operating system to blame. Microcontrollers, RTOS scheduling, CAN bus, power budgets, bootloaders and the oscilloscope that tells the truth.

1 member
3 posts
Created Aug 2026

Community rules

3 rules for t/bare_metal

  1. Name the chip

    MCU, toolchain and RTOS version. "My ESP is broken" is not enough.

  2. Bring the detail

    Versions, error text, what you already tried. "It does not work" is not a question anyone can answer.

  3. No drive-by self promotion

    Share your own work when it answers the thread. A link with no context is an advert, and it gets removed.

Moderated by Diego Ramírez

Top contributors

  1. Diego Ramírez#1 · 25 rep · 3 posts
  2. Siobhan O'Rourke#2 · 21 rep
  3. Tomasz Kowalski#3 · 2 rep
  4. Marcus Johnson#4 · 1 rep
  5. Hannah Weiss#5 · 1 rep

Discussions

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Posts in t/bare_metal