FCXPerformPlayDTMFCallAction typedef
FCXPerformPlayDTMFCallAction =
void Function(FCXPlayDTMFCallAction action)
Signature for callbacks reporting when the provider performs the specified play DTMF (dual tone multifrequency) call action.
Used in FCXProvider.
Implementation
typedef void FCXPerformPlayDTMFCallAction(FCXPlayDTMFCallAction action);