My Bachelors Thesis with the Topic 'Development of a LoRaWAN compatible NOx sensor'. It was due January 16. 2018.
The Software for the End Device can be found here: https://github.com/symaaawn/firmware/tree/master/ESP32_board/ESP32_LORA_SEND (The Original, WiFi End Device Code by OKLab Cologne can be found here: https://github.com/OpenAirCgn/firmware) The Software for the Application can be found here: https://github.com/symaaawn/loraNoxTTN2DFDS