Overview

API	Description
Activity Recognition	Allows applications to be notified and react when a user activity is recognized.
Contextual History	Provides functions for reading contextual history data.
Contextual Trigger	Provides a way to define rules, each of which can trigger a specified action when the rule is satisfied.
Gesture Recognition	Allows applications to be notified and react when the user performs a gesture.

For more information on the Context submodule features, see Context Guide.