Wiki Page Content

SDL_SensorGetDeviceInstanceID

Get the instance ID of a sensor.

This can be called before any sensors are opened.

Contents

  1. SDL_SensorGetDeviceInstanceID
    1. Syntax
    2. Function Parameters
    3. Return Value

Syntax

SDL_SensorID SDL_SensorGetDeviceInstanceID(int device_index);

Function Parameters

device_index

The sensor to get instance id from

Return Value

The sensor instance ID, or -1 if device_index is out of range.

CategoryAPI, CategorySensor

None: SDL_SensorGetDeviceInstanceID (last edited 2020-01-13 13:48:38 by markand)

Feedback
Please include your contact information if you'd like to receive a reply.
Submit