Midmark DECO was an internal application originally built on Xamarin.Forms and re-architected on MAUI once it was released. It aimed to provide setup and installation functionality for Medical Smart Devices that the company designed. The main focus of this app was to tie into their custom API via REST Services and provide the 1st generation of their new toolset, one focusing on device registration, device connection, installation and setup. The architectural design focused on providing a development which would be the cornerstone of future in-house applications and tools. The technology stack used was a combination of .Net MAUI, MAUI Essentials, MVVM Helper, CommunityToolkit.MVVM, SQLite, Restful services, Lottie and XUnit.