RIOT

RIOT is a real-time multi-threading operating system that supports a range of devices that are typically found in the Internet of Things (IoT): 8-bit, 16-bit and 32-bit microcontrollers.

Features

• A preemptive, tickless scheduler with priorities
• Flexible memory management
• High resolution, long-term timers
• Support for AVR, MSP430, ARM7, and ARM Cortex-M on over 50 boards
• The native port allows to run RIOT as-is on Linux, BSD, and MacOS. Multiple instances of RIOT running on a single machine can also be interconnected via a simple virtual Ethernet bridge
• IPv6
• 6LoWPAN (RFC4944, RFC6282, and RFC6775)
• UDP
• RPL (storing mode, P2P mode)
• CoAP
• CCN-Lite

Sample projects and resources

• Arduino Hello World. This application demonstrates the usage of Arduino sketches in RIOT.

• examples. Demos and examples for Riot and submodules.
• PineTime-apps. Firmware for the PineTime based on RIOT, NimBLE and LittleVGL.
• applications. Some useful RIOT applications.