#pragma section-numbers off
#pragma disable-camelcase

= SDL_SensorOpen =
Open a sensor for use.

<<TableOfContents()>>

== Syntax ==
{{{#!highlight cpp
SDL_Sensor *SDL_SensorOpen(int device_index);
}}}

== Function Parameters ==
||'''device_index'''||The sensor to open||

== Return Value ==
A [[SDL_Sensor]] sensor object, or NULL if an error occurred.

----
[[CategoryAPI]], [[CategorySensor]]