It is thus easy to change the settings of a video monitor, a device's DIP switches or to configure a joystick.

Emulations consist of an emulation window that gives you an overview of the installed devices/free ports, and also shows the details and properties of a device. The first pillar of OpenEmulator is a state-of-the-art user interface.

The features that make this possible are: State-of-the-art User Interface It focuses on a framework on which many computer systems can be easily emulated. The approach to this emulator is totally different from other emulators. By using a software components framework, it is easy to expand a software emulation with additional software devices, just as a real system could be expanded with real devices. OpenEmulator aims to be an accurate, portable emulator of legacy computer systems. For compilation and installation instructions, refer to INSTALL.md. OpenEmulator is currently only fully supported on macOS, with support for Linux and Windows operating systems being developed. This is OpenEmulator, a cross-platform emulator of many legacy computer systems.