Odin Holmes
Chief Technical Officer at Auto-Intern GmbH
Bochum, North Rhine-Westphalia, Germany
Summary
🤩
RockstarOdin Holmes is a hands-on CTO and embedded systems expert with roughly 18 years of experience designing analog/digital electronics, FPGA and microcontroller systems and building high-efficiency C++ firmware for constrained devices. He specializes in compile-time optimization and zero-cost static checking for small-processor designs, using C++11 and template metaprogramming to create analyzable, low-overhead peripheral libraries (notably USB) that minimize RAM and code size. As founder/technical lead at Auto-Intern and current CTO at AI-Gruppe, he blends principal engineering with team training and governance, shaping electronics and C++ development guidelines. An active open-source contributor, he has improved the cmsis-svd parser and optimized Mbed OS USB subsystems, demonstrating both tooling and runtime impact. Colleagues praise him as a C++ meta-programming nerd who turns deep low-level knowledge into practical, auditable systems.
11 years of coding experience
English, German
Stackoverflow
5,472reputation
282kreached
81answers
64questions
architecture
top-5%
Github Skills (27)
parser10
c-language10
python10
memory-management10
usb10
microcontroller10
parsing10
sys10
parse10
embedded10
cprogramming-language10
svd10
optimization10
architecture9
data-structure9
Programming languages (6)
Github contributions (5)
cmsis-svd/cmsis-svd
Sep 2015 - May 2016
Aggegration of ARM Cortex-M (and other) CMSIS SVDs and related tools
Role in this project:
Back-end Developer
Back-end DeveloperContributions:27 commits, 6 PRs, 3 pushes in 8 months
Contributions summary:Odin primarily contributed to the development of a CMSIS-SVD parser, focusing on enhancing its capabilities. They added support for parsing different forms of bit ranges, dimensioning of registers, and array register duplication. Furthermore, they refactored and fixed style issues within the parsing logic. Additionally, the user implemented features to handle default values and inheritance within the SVD data model.
cortexpythonsvdscortex-ahardware-designs
ARMmbed/mbed-os
Apr 2015 - Jun 2015
Arm Mbed OS is a platform operating system designed for the internet of things
Role in this project:Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:8 commits, 2 PRs, 41 comments in 1 month
Contributions summary:Odin primarily focused on modifying and optimizing the CircBuffer implementation within the USBSerial library. They refactored the code by using template parameters for size, which reduced code size and RAM usage. Additionally, the user addressed a race condition in USBMSD by freeing memory after disabling the USB ISR. These changes indicate a focus on improving memory management and performance in an embedded systems context.
kernelmbed-osoperating-systemlinuxmbed
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