just in case if you're interested, here's a slightly more complex example:
https://github.com/xlab1/go-fs-secretary-prototype

It accepts the inbound call, plays the music, then makes an outbound call and requests DTMF input, and then bridges them together. So, you have the possibility to do something more with the outbound call, like searching for the user on multiple phones, or finding the free agent in a call center, etc.






On Mon, Nov 24, 2014 at 3:01 PM, Szeto, Steven <steven.szeto@mitel.com> wrote:
Thanks Stanislav & Brian. It worked.

Here's a summary of the call sequence:

1. Originate a call and park it:

originate user/1001 &park


2. Set the transfer_ringback variable to US ringback:

uuid_setvar e121f9cb-f9a2-43fa-a61e-2a9a7cd5df00 transfer_ringback %(2000,4000,440.0,480.0)


3. Now transfer the parked call:

uuid_transfer e121f9cb-f9a2-43fa-a61e-2a9a7cd5df00 bridge:user/1002 inline



On Mon, Nov 24, 2014 at 4:05 AM, Stanislav Sinyagin <ssinyagin@gmail.com> wrote:
you just execute
  uuid_setvar <uuid> <varname> [value]
before executing uuid_transfer

On Mon, Nov 24, 2014 at 2:47 AM, Szeto, Steven <steven.szeto@mitel.com> wrote:
Thanks, Brian.

Can anyone give an example of the syntax to set the transfer_ringback variable within the uuid_transfer command?

I've tried a few combos that either result in a syntax error or the call dropping.

I think it is supposed to look something like this:

uuid_transfer d7605992-7e0d-4c24-9634-75fe081422ff [transfer_ringback=$${us-ring}]bridge:user/1002 inline


On Sat, Nov 22, 2014 at 10:13 AM, Brian West <brian@freeswitch.org> wrote:
transfer_ringback variable


On Friday, November 21, 2014, Szeto, Steven <steven.szeto@mitel.com> wrote:


1. Suppose you originate a call and park it:

originate user/1001 &park


2. Now transfer the parked call:

uuid_transfer d7605992-7e0d-4c24-9634-75fe081422ff bridge:user/1002 inline

When you do this, the parked caller hears nothing until the destination answers.

How to you pass enough parameters to the uuid_transfer command to play ringback tone to the parked call during the transfer?



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