|Note: This documentation refers to Gravio 3.8 or older. For Gravio 4 or newer, please refer to the respective documentation on doc.gravio.com .|
Amazon Polly converts input text into life-like speech. This functionality can be useful for debugging purposes.
Go to your Amazon AWS account and retrieve your Access Key and Secret Key.
Enter it into the “Properties” fields.
Triggering this will make your Gravio speak.