Worked on stabilizing sensor driver operation in the espressif/esp-iot-solution repository, focusing on the HDC2010 sensor. Addressed a critical issue by correcting the reset and DRDY configuration bit usage in the driver, aligning it with the HDC2010 datasheet to ensure proper reset and interrupt behavior. This bug fix improved sensor reliability and reduced the risk of erroneous resets or interrupts in production environments. The work involved embedded C programming, hardware register configuration, and thorough debugging, including hardware validation on target devices. Collaborated through code reviews and status updates, reinforcing best practices for datasheet-driven driver development and code quality.