Man page - sdl_hid_open(3)

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Manual

SDL_hid_open

NAME
HEADER FILE
SYNOPSIS
DESCRIPTION
FUNCTION PARAMETERS
RETURN VALUE
AVAILABILITY

NAME

SDL_hid_open - Open a HID device using a Vendor ID (VID), Product ID (PID) and optionally a serial number.

HEADER FILE

Defined in SDL3/SDL_hidapi.h

SYNOPSIS

#include "SDL3/SDL.h"

SDL_hid_device * SDL_hid_open(unsigned short vendor_id, unsigned short product_id, const wchar_t *serial_number);

DESCRIPTION

If serial_number is NULL, the first device with the specified VID and PID is opened.

FUNCTION PARAMETERS

vendor_id

the Vendor ID (VID) of the device to open.

product_id

the Product ID (PID) of the device to open.

serial_number

the Serial Number of the device to open (Optionally NULL).

RETURN VALUE

( SDL_hid_device
*) Returns a pointer to a

SDL_hid_device
object on success or NULL on failure; call

SDL_GetError () for more information.

AVAILABILITY

This function is available since SDL 3.2.0.