#pragma section-numbers off
#pragma disable-camelcase

= SDL_SensorGetInstanceID =
Get the instance ID of a sensor.

<<TableOfContents()>>

== Syntax ==
{{{#!highlight cpp
SDL_SensorID SDL_SensorGetInstanceID(SDL_Sensor *sensor);
}}}

== Function Parameters ==
||'''sensor'''||The [[SDL_Sensor]] object to inspect||

== Return Value ==
The sensor instance ID, or -1 if the sensor is NULL.

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[[CategoryAPI]], [[CategorySensor]]