[Freeswitch-users] schedule a DTMF tone into bridge

Michael Collins msc at freeswitch.org
Fri Dec 12 20:21:27 PST 2008


Frank,

I'm sure this is possible. Please give me a little bit to look into
this. I'm going to see if I can lab it up and give you a sample
dialplan. Also, thanks for the heads up on the wiki not having this
information. I will put that on my not-so-short wiki todo list.

Thanks,
MC

On Fri, Dec 12, 2008 at 7:37 PM, Frank @ Impact <frank at impactfax.com> wrote:
> Not much written in the wiki on this.  Also searched the list and not much
> on either sched_api or uuid_send_dtmf.
>
> So from an xml dialplan, can sched_api as an application?
>
> Is there any way to have the time offset reference the point at which the
> call started ?  ie. When the called party answers?
>
>
>
> Ultimately, I was trying to insert some xml into my dial plan that would
> play a dtmf tone 10 seconds after the called party picked up the phone.  But
> from the little that has been written so far that I can find, it is not
> clear to me how to piece this together.  Am I being dense and missing
> anything that has already been written?
>
>
>
> /f
>
> -----Original Message-----
> From: freeswitch-users-bounces at lists.freeswitch.org
> [mailto:freeswitch-users-bounces at lists.freeswitch.org] On Behalf Of Brian
> West
>
> sched_api  (hint uuid_send_dtmf)
>
>
>
> API CALL [sched_api()] output:
>
> -ERR Invalid syntax. USAGE: [+@]<time> <group_name> <command_string>
>
>
>
>
>
> /b
>
>
>
> On Dec 12, 2008, at 5:51 PM, Frank @ Impact wrote:
>
> Is there a way to schedule a certain DTMF tone to be played into a bridge
> (both a and b legs) after a scheduled number of seconds into the call?
>
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