Each component has a name, a status and a list of error codes.

Each component has at least the following apis :

• checkCompatibility : boolean

returns true if the component is compatible with the smartphone and browser.

• getStatus(): number

corresponding to its status

• getState(): json

returns context information

• canStart(): Boolean

true if component can be started.
For instance if Reco is being processing a demand to the online database, it will return false until the demand is complete.

• start() :void

  Starts the component

• stop() :void

  Stops the component

• render():void

  called at every frame by the orchestrator

Status is a number from the following list :

• LOADING, -READY,
• STARTED,
• RUNNING,
• PAUSED,
• SUCCEEDED,
• FAILED,
• COMPLETED