ORIGINS Tinkerforge (https://www.tinkerforge.com/en/) offers various technical solutions for the Raspberry PI platform. The company provides developers with various development tools and kits, including for Delphi and Lazarus (https://www.tinkerforge.com/en/doc/Software/API_Bindings_Delphi.html). However, the source codes proposed for these tools are not integrated as components in packages. As usual. It lacks the support of C++ Builder and Codetyphon. Functional objects all derive from Tobject in the original library. OBJECTIVES The library offers an implementation of functional classes in the form of derivatives of Tcomponent.