on_dtmf_digit property

Pointer<NativeFunction<Void Function(pjsua_call_id call_id, Int digit)>> on_dtmf_digit
getter/setter pair

Notify application upon incoming DTMF digits using RFC 2833 payload formats. This callback will not be called if app implements \a on_dtmf_digit2() or \a on_dtmf_event().

@param call_id The call index. @param digit DTMF ASCII digit.

Implementation

external ffi.Pointer<
        ffi.NativeFunction<
            ffi.Void Function(pjsua_call_id call_id, ffi.Int digit)>>
    on_dtmf_digit;