Re: JTAPI 1.2 / XTAPI DTMF Tone detection

Kenny,

javax.telephony.PhoneTerminal is in the extension package javax.telephony.phone, which is
not supported by XTAPI.


Richard

--
Richard Deadman
Deadman Consulting, Inc.
Web Services, Policy Management, Java Telephony, Software Architecture
mailto:[email protected]
http://www.deadman.ca
Office: 613-231-5112
Cell: 613-220-2469

On Sep 7 , Kenny Wong <[email protected]> wrote:
> Hi All,
>
> I am having a problem with the creating a PhoneTerminal.
>
>  I have coded as follows:
>
>   Terminal terminal = myprovider.getTerminal("352");
>
>   ComponentGroup groups[] = null;
>
>
>
> if (terminal instanceof PhoneTerminal) {
>
> groups = ((PhoneTerminal)terminal).getComponentGroups();
>
> ..............
>
>  ..............
>
>  }
>
>  but the if statement is always returning false; hence the code will not
>
> reach the statement within the if scope.
>
>  Thanks and please advise.
>
> Kenny
>
>
>
>  On 8/29/05, Enrico Goosen <[email protected]> wrote:
>
> >
>
> > Hi all,
>
> >
>
> > I'm new to JTAPI and I need help with DTMF tone detection.
>
> > I've got a simple class that makes a call to my mobile phone.
>
> > I get notified on call events:
>
> >
>
> > Connection to Address: 0 is INPROGRESS
>
> >
>
> > Connection to Address: 0833055676; is ALERTING
>
> >
>
> > Connection to Address: 0 is CONNECTED
>
> >
>
> > Connection to Address: 0833055676; is CONNECTED
>
> >
>
> > When I receive the ConnConnectedEv I also enable DTMF:
>
> > ...
>
> > mtc.setDtmfDetection(true);
>
> > ...
>
> >
>
> > and I check for MediaTermConnDtmfEv:
>
> > ...
>
> > else if (evlist[i].getID() == MediaTermConnDtmfEv.ID) {
>
> > System.out.println("MediaTermConnDtmfEv");
>
> > /* Print out the DTMF digits */
>
> > char digit = ((MediaTermConnDtmfEv)evlist[i]).getDtmfDigit();
>
> > System.out.println("detected DTMF: " + digit);
>
> >
>
> > TerminalConnection tc = ((TermConnEv)evlist
>
> > [i]).getTerminalConnection();
>
> > MediaTerminalConnection mtc = (MediaTerminalConnection)tc;
>
> >
>
> > try{
>
> > // Echo out the same digit we detected
>
> > mtc.generateDtmf(digit + "");
>
> > }catch(Exception e){
>
> > System.out.println("Exception generateDtmf: " + e.toString
>
> > ());
>
> > }
>
> > }
>
> > ...
>
> > Somehow I'm not getting DTMF events.
>
> > My program doesn't detect when the call has been hung up by remote
>
> > terminal either.
>
> >
>
> > Any help would be greatly appreciated.
>
> >
>
> > Thanks,
>
> > Enrico
>
> >
>
> >
>
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>
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>
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>
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>
> > [email protected] and include in the body of the message "help".
>
> >
>
>
>
> ===========================================================================
>
> To unsubscribe, send email to [email protected] and include in the body
>
> of the message "signoff JTAPI-INTEREST".  For general help, send email to
>
> [email protected] and include in the body of the message "help".
>
>
>
>

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