[Freeswitch-users] [freeswitch-users] play_and_get_digits is not blocking

[Paulo Vicentini]

Hi,
With  ESL: 

this->execute ( 'play_and_get_digits',... $var ..
$digits = $this->api_uuid_getvar ( $uuid, $var );

But the problem is that play_and_get_digits *is not blocking* so that I can't get dtmf digits 
I made a simple test by sleeping a few seconds after calling play_and_get_digits so that I was able to get digits...Is play_and_get_digits supposed to be a blocking blocking instruction?

(FreeSWITCH Version 1.0.head (git-c3d6c64 2010-07-05 10-08-30 -0500))
Thank youPaulo
 		 	   		  
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20100810/a70df9ff/attachment.html