IoT Workshop: Introduction to RIOT
RIOT is a free, open source operating system for the IoT. It was co-founded by Prof. Güneş (ComSys) and is now developed by a large community consisting of hobbyists, researchers and companies. RIOT currently has support for 137 boards including many popular boards of the Arduino family, IKEA TRÅDFRI modules, ESP32 and ESP8266 boards, and the BBC micro:bit. RIOT brings its own network stack supporting many popular IoT protocols in all layers of the network stack, including CoAP, 6LoWPAN, and IEEE 802.15.4.