Class DtmfSettings (1.28.0)

Version 1.28.0

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DtmfSettings(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Define behaviors for DTMF (dual tone multi frequency).

Attributes
Name	Description
enabled	bool If true, incoming audio is processed for DTMF (dual tone multi frequency) events. For example, if the caller presses a button on their telephone keypad and DTMF processing is enabled, Dialogflow will detect the event (e.g. a "3" was pressed) in the incoming audio and pass the event to the bot to drive business logic (e.g. when 3 is pressed, return the account balance).
max_digits	int Max length of DTMF digits.
finish_digit	str The digit that terminates a DTMF digit sequence.