Speech recognizer

Index

• - Description
• - Events
• - Procedures
• - Properties
• - Example

• Description

  Speech recognizer

  The Speech recognizer component is a component that allows you to hear the user's voice and convert the sound spoken in text, using the Android voice recognition feature to do it.

• Events

  • After getting text
  • 
  • This event is activated when the speech recognizer has translated the user's message to text. The parameter 'result' is the text obtained.
  • Before getting text
  • 
  • This event is activated just before the voice recognizer activates.

• Procedures

  • Get text
  • 
  • This method asks the user to speak and convert their speech into text. This method activates the previous events.

• Properties

  • Result
  • 
  • This property allows us to obtain the last text produced by the voice recognizer.

• Example

  • Speech recognizer
  • This example is very simple, we are only going to use three components, a button, a label (result) and the Speech recognizer component.
  • 
  • When clicking on the button we will see the voice recognition of google, this will interpret the sound and pass it to text.
    
  • 
  • 
    This text will be the content of our label.