Note

Please see Azure Cognitive Services for Speech documentation for the latest supported speech solutions.

DtmfRecognitionEngine Events

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The DtmfRecognitionEngine type exposes the following members.

Events

  Name Description
Public event DtmfHypothesized Raised when DTMF input has been detected and recognized.
Public event DtmfRecognitionRejected Raised when DTMF input has been detected, but cannot be recognized from current grammars.
Public event DtmfRecognized Raised when DTMF input has been detected and recognized.
Public event LoadGrammarCompleted Raised on completion of the asynchronous load of a Grammar object.
Public event RecognizeCompleted Raised on completion of an asynchronous recognition.

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See Also

Reference

DtmfRecognitionEngine Class

Microsoft.Speech.Recognition Namespace