SimConnect

SimConnect is a software interface that allows external programs and hardware devices to communicate with and control a flight simulation program, such as Microsoft Flight Simulator. It enables developers to access real-time data from the simulation—like aircraft position, speed, and environment conditions—and send commands to modify or interact with the simulated environment. This facilitates the creation of custom tools, addons, and hardware controls, enhancing the user experience or enabling advanced features. Essentially, SimConnect acts as a bridge, connecting external applications to the flight simulator in a structured, reliable way.