Developed granular register change reporting for the pervices/uhd repository, enhancing hardware observability by enabling optional inclusion of read-only registers in the get_changed_addrs function. This feature allows for finer visibility into which register addresses have changed, supporting more detailed debugging and auditing of embedded systems. The implementation maintained backward compatibility by preserving the default behavior of reporting only read-write registers, ensuring existing workflows remained unaffected. Delivered as a targeted, low-risk update, the work demonstrated careful register management and hardware interaction using C++ and Python. The approach emphasized minimal code surface area while improving the depth of hardware change reporting capabilities.