Note
Please see Azure Cognitive Services for Speech documentation for the latest supported speech solutions.
DtmfRecognitionEngine.AddTone Method (DtmfTone)
Adds a tone to the buffer for recognition against the loaded Grammar objects.
Namespace: Microsoft.Speech.Recognition
Assembly: Microsoft.Speech (in Microsoft.Speech.dll)
Syntax
'Declaration
Public Sub AddTone ( _
tone As DtmfTone _
)
'Usage
Dim instance As DtmfRecognitionEngine
Dim tone As DtmfTone
instance.AddTone(tone)
public void AddTone(
DtmfTone tone
)
Parameters
- tone
Type: Microsoft.Speech.Recognition.DtmfTone