Device — Vjoy

A vJoy device is a virtual joystick driver for Windows. In simple terms, it creates a "fake" game controller inside your computer that doesn't physically exist. Software applications can see and interact with this virtual controller just as if it were a real USB joystick or gamepad.

vJoy (Virtual Joystick) installs a kernel-level driver that adds one or more virtual joysticks to your system's list of gaming devices. These virtual devices can have up to 128 buttons, 8 axes (X, Y, Z, Rx, Ry, Rz, Slider, Dial), and a 4-directional POV hat. vjoy device

A vJoy device is a powerful, free, open-source tool that creates virtual game controllers on Windows. It is essential for advanced input remapping, hardware bridging, and automation—provided you respect game policies regarding virtual input devices. A vJoy device is a virtual joystick driver for Windows

Once installed, other programs can send input data to these virtual devices. For example, a custom script or a joystick emulator can tell vJoy: "Set axis X to 50%, press button 1, and move the POV hat left." Any game or application that reads from that virtual joystick will then see those inputs. vJoy (Virtual Joystick) installs a kernel-level driver that