# SDL_VirtualJoystickSensorDesc The structure that describes a virtual joystick sensor. ## Header File Defined in [<SDL3/SDL_joystick.h>](https://github.com/libsdl-org/SDL/blob/main/include/SDL3/SDL_joystick.h) ## Syntax ```c typedef struct SDL_VirtualJoystickSensorDesc { SDL_SensorType type; /**< the type of this sensor */ float rate; /**< the update frequency of this sensor, may be 0.0f */ } SDL_VirtualJoystickSensorDesc; ``` ## Version This struct is available since SDL 3.2.0. ## See Also - [SDL_VirtualJoystickDesc](SDL_VirtualJoystickDesc) ---- [CategoryAPI](CategoryAPI), [CategoryAPIStruct](CategoryAPIStruct), [CategoryJoystick](CategoryJoystick)