Abigail Parsons developed a two-digit seven-segment display driver for the lhr-solar/Embedded-Sharepoint repository, enabling hardware indicators and counters to display values from 0 to 99. She implemented the driver in C, focusing on embedded systems and microcontroller programming, with careful attention to GPIO control for accurate digit rendering. The solution included initialization routines, support for both single- and double-digit displays, and a turn-off function to manage power and visibility. Automated tests were added to verify correct output for a range of values, ensuring reliability. This work provided essential user-facing display functionality and demonstrated depth in driver development and testing.