This is the stripped version of Contiki V3.0 for LoRa: An EXP-MSP430FR5969 platform integrated with SX1276 LoRa transceiver.
For more information, see the ContikiOS for LoRa website and the following articles:
Piyare, R., Murphy, A., Magno, M., & Benini, L. (2018). On-Demand LoRa: Asynchronous TDMA for Energy Efficient and Low Latency Communication in IoT. Sensors, 18(11), 3718. * PDF1
Piyare, R., Murphy, A. L., Magno, M., & Benini, L. (2018, October). On-Demand TDMA for Energy Efficient Data Collection with LoRa and Wake-up Receiver. In 2018 14th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob) (pp. 1-4). IEEE. * PDF2
Piyare, R., Murphy, A. L., Magno, M., & Benini, L. (2018, October). KRATOS: An Open Source Hardware-Software Platform for Rapid Research in LPWANs. In 2018 14th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob) (pp. 1-4). IEEE. * PDF3