TinyOS: ultra-lightweight RTOS for IoT devices
An ultra-lightweight real-time operating system for resource-constrained IoT and embedded devices. Kernel footprint under 10 KB, 2 KB minimum RAM, preemptive priority-based scheduling.
↫ TinyOS GitHub page
Written in C, open source, and supports ARM and RISC-V.
https://www.osnews.com/story/144735/tinyos-ultra-lightweight-rtos-for-iot-devices/
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