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Cash Drawer Driver Development
Project Image The main goal of the Cash Drawer Driver Development project was to convert existing 32-bit cash drawer WDM driver for 2 models of POS terminals into a 64-bit driver using Kernel-Mode Driver Framework (KMDF). Besides the driver porting it was necessary to develop Windows Management Instrumentation (WMI) support for the driver and update a demonstration application for debugging and testing purposes. The new driver also supports switching power states and is compatible with the latest 32-bit and 64-bit operating systems (Windows 7, Windows 8). An installation package was also developed as a part of the project.