As far as I can tell when I use ISDN/GSM telephone networks the DTMF information travels as data representing 'start tone' and 'stop tone' for each button pressed, it is then generated at the other end if an audio representation is required.
I am interested to know if I can get access to these events 'start tone' and 'stop tone' through the dialplan or an AGI or by acting as a VoIP device. Or of course if I am completely off track and should give up now.
I am looking to get the length of time a button was held down rather than that it was pressed.
Thanks for any help
Chris. _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
