RECOGNITION

This class is used to subscribe for Gesture Recognition events. You can configure event according to the gesture through this class.

Add the following line for recognition class into a html file your own :

  <script type="text/javascript" src="$MANAGER_WIDGET/Common/webapi/1.0/deviceapis.js"></script>

You can declare recognition class like this :

  ex) var recognition= deviceapis.recognition;


Methods

SubscribeEvent

Description
The SubscribeEvent function registers a type to receive callback. You must call UnsubscribeEvent() when you finish using recognition feature.
Parameters
■type 
  - PL_RECOGNITION_TYPE
  - Type to register
■name 
  - String
  - name to subscribe
■callback 
  - Function
  - callback function to receive a result value
Return■Void
Emulator SupportY
SDK ConstraintNone
Example
function rCallback(result)
{
    var resultVal = result;
}

if(deviceapis.recognition.IsRecognitionSupported())
{
    deviceapis.recognition.SubscribeEvent(deviceapis.recognition.PL_RECOGNITION_TYPE_VOICE, 'testApp', rCallback);
}