Developed LoRaWAN device decoding functionality for the arendst/Tasmota firmware, focusing on enabling uplink payload decoding for Dragino LDS02, LHT52, and LHT65 sensors. Leveraged expertise in embedded systems and firmware development to implement Berry script decoders, integrating them directly into the Tasmota codebase. Authored comprehensive documentation in the project’s README to guide users through setup and usage, improving accessibility and traceability. The work enhanced LoRaWAN support within Tasmota, streamlining the integration of new IoT devices and facilitating reliable data decoding. All changes were tracked through a dedicated commit, ensuring maintainability and clear linkage between code and documentation.