Note
Please see Azure Cognitive Services for Speech documentation for the latest supported speech solutions.
DtmfRecognitionEngine.FlushToneBuffer Method
Clears the tone buffer.
Namespace: Microsoft.Speech.Recognition
Assembly: Microsoft.Speech (in Microsoft.Speech.dll)
Syntax
'Declaration
Public Sub FlushToneBuffer
'Usage
Dim instance As DtmfRecognitionEngine
instance.FlushToneBuffer()
public void FlushToneBuffer()
Remarks
An InvalidOperationException is thrown if the DtmfRecognitionEngine instance is currently running.