Subject: Re: How to change Music-on-hold while digit_bind_action is used ? (Michael Collins)

Hi Michael,

Please find the debug information in the pastebin : http://pastebin.freeswitch.org/20831

Not sure this will be enought to understand the root cause. Don't hesitate to ask for more..

Regards,

Julien

On Wed, Apr 24, 2013 at 2:44 PM, julien terrasson <julien.terrasson@gmail.com> wrote:

Hi Michael,

Thanks for your answer (quoted hereafter)..

"To answer your initial question: yes, what you are trying to accomplish is definitely possible. However if you want the caller ("A" in your scenario) to press only a single key then you can't use bind_meta_app (BMA). BMA requires two key presses: * and one other DTMF. That's why your scenario requires ** to trigger."

... but i'm already using bind_digit_action :-)

I probably gave too much information and made the problem description unclear.
Sorry about that & let me try to explain again :

Every time the star key is pressed, it will correctly execute the lua script, no problem here.. But

When executing that lua script  :

The first time, the standard freeswitch moh is heard (on the b_leg) when playAndGetDigits is called (on the a_leg).

The 2nd time, my custom freeswitch moh is heard (on the b_leg) when playAndGetDigits is called (on the a_leg).

Here are the instruction which are causing me headaches :

/* Change the moh on the A leg */
api:executeString("uuid_setvar ".. b_leg_uuid .. " hold_music /usr/local/freeswitch/sounds/fr/ca/june/voxService/fr_wait_email.wav");
/* Play and request digit (B leg) */

digit = session:playAndGetDigits(1, 1, 1, 5000, '#', '/usr/local/freeswitch/sounds/

fr/ca/june/voxService/fr_ask_email.wav', '', '\\d+');

I was expecting fr_wait_email.wav to be played every time, but it look like "uuid_setvar <b_leg_uuid> hold_music <custom_wav>" is not taken into account on-the-fly, but only after bind_digit_action is finished.
Is that a normal behaviour ? If yes, what would be the correct way of changing the moh when bind_digit_action is executed ?

Regards,

Julien

 

_________________________________________________________________________
Professional FreeSWITCH Consulting Services:
consulting@freeswitch.org
http://www.freeswitchsolutions.com

FreeSWITCH-powered IP PBX: The CudaTel Communication Server
http://www.cudatel.com

Official FreeSWITCH Sites
http://www.freeswitch.org
http://wiki.freeswitch.org
http://www.cluecon.com

FreeSWITCH-users mailing list
FreeSWITCH-users@lists.freeswitch.org
http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
http://www.freeswitch.org