During June 2025, work focused on low-level driver development and embedded systems within the tiiuae/nuttx repository. Addressing a critical display issue on the esp32s3-box-3 platform, the developer identified and resolved a color inversion bug affecting the ILI9342C LCD. By analyzing the endianness mismatch, they implemented a fix in C that swaps the color data’s byte order from little-endian to big-endian before transmission, ensuring accurate color rendering. This solution improved hardware-software integration and display reliability, reducing debugging time for ESP32-S3 deployments. The work demonstrated expertise in hardware interaction, embedded C programming, and precise problem isolation.